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@@ -0,0 +1,2408 @@
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+using System.Text;
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+
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+namespace Terminal.Gui.ViewsTests;
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+
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+public class TextViewTests
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+{
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+ [Fact]
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+ public void CloseFile_Throws_If_FilePath_Is_Null ()
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+ {
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+ var tv = new TextView ();
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+ Assert.Throws<ArgumentNullException> (() => tv.CloseFile ());
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+ }
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+
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+ [Fact]
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+ public void ContentsChanged_Event_Fires_ClearHistoryChanges ()
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+ {
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+ var eventcount = 0;
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+
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+ var text = "This is the first line.\nThis is the second line.\nThis is the third line.";
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+ var tv = new TextView { Width = 50, Height = 10, Text = text };
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+ tv.ContentsChanged += (s, e) => { eventcount++; };
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+
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+ Assert.True (tv.NewKeyDownEvent (Key.Enter));
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+
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+ Assert.Equal (
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+ $"{Environment.NewLine}This is the first line.{Environment.NewLine}This is the second line.{Environment.NewLine}This is the third line.",
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+ tv.Text
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+ );
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+ Assert.Equal (4, tv.Lines);
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+
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+ var expectedEventCount = 1; // for ENTER key
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+ Assert.Equal (expectedEventCount, eventcount);
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+
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+ tv.ClearHistoryChanges ();
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+ expectedEventCount = 2;
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+ Assert.Equal (expectedEventCount, eventcount);
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+ }
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+
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+ [Fact]
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+ public void ContentsChanged_Event_Fires_LoadStream_By_Calling_HistoryText_Clear ()
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+ {
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+ var eventcount = 0;
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+
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+ var tv = new TextView { Width = 50, Height = 10 };
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+ tv.ContentsChanged += (s, e) => { eventcount++; };
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+
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+ var text = "This is the first line.\r\nThis is the second line.\r\n";
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+ tv.Load (new MemoryStream (Encoding.ASCII.GetBytes (text)));
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+
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+ Assert.Equal (
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+ $"This is the first line.{Environment.NewLine}This is the second line.{Environment.NewLine}",
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+ tv.Text
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+ );
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+
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+ Assert.Equal (1, eventcount);
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+ }
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+
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+ [Fact]
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+ public void ContentsChanged_Event_Fires_On_LoadFile_By_Calling_HistoryText_Clear ()
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+ {
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+ var eventcount = 0;
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+
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+ var tv = new TextView { Width = 50, Height = 10 };
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+ tv.BeginInit ();
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+ tv.EndInit ();
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+
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+ tv.ContentsChanged += (s, e) => { eventcount++; };
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+
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+ var fileName = "textview.txt";
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+ File.WriteAllText (fileName, "This is the first line.\r\nThis is the second line.\r\n");
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+
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+ tv.Load (fileName);
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+ Assert.Equal (1, eventcount);
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+
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+ Assert.Equal (
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+ $"This is the first line.{Environment.NewLine}This is the second line.{Environment.NewLine}",
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+ tv.Text
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+ );
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+ }
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+
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+ [Fact]
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+ public void GetRegion_StringFromRunes_Environment_NewLine ()
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+ {
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+ var tv = new TextView { Text = $"1{Environment.NewLine}2" };
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+
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+ Assert.Equal ($"1{Environment.NewLine}2", tv.Text);
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+ Assert.Equal ("", tv.SelectedText);
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+
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+ tv.SelectAll ();
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+ Assert.Equal ($"1{Environment.NewLine}2", tv.Text);
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+ Assert.Equal ($"1{Environment.NewLine}2", tv.SelectedText);
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+ }
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+
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+ [Fact]
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+ public void HistoryText_ClearHistoryChanges ()
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+ {
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+ var text = "This is the first line.\nThis is the second line.\nThis is the third line.";
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+ var tv = new TextView { Text = text };
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+
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+ Assert.True (tv.NewKeyDownEvent (Key.Enter));
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+
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+ Assert.Equal (
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+ $"{Environment.NewLine}This is the first line.{Environment.NewLine}This is the second line.{Environment.NewLine}This is the third line.",
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+ tv.Text
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+ );
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+ Assert.Equal (4, tv.Lines);
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+ Assert.Equal (new (0, 1), tv.CursorPosition);
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+ Assert.True (tv.IsDirty);
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+ Assert.True (tv.HasHistoryChanges);
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+
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+ tv.ClearHistoryChanges ();
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+
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+ Assert.Equal (
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+ $"{Environment.NewLine}This is the first line.{Environment.NewLine}This is the second line.{Environment.NewLine}This is the third line.",
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+ tv.Text
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+ );
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+ Assert.Equal (4, tv.Lines);
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+ Assert.Equal (new (0, 1), tv.CursorPosition);
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+ Assert.False (tv.IsDirty);
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+ Assert.False (tv.HasHistoryChanges);
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+ }
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+
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+ [Fact]
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+ public void HistoryText_Exceptions ()
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+ {
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+ var ht = new HistoryText ();
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+
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+ foreach (object ls in Enum.GetValues (typeof (TextEditingLineStatus)))
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+ {
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+ if ((TextEditingLineStatus)ls != TextEditingLineStatus.Original)
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+ {
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+ Assert.Throws<ArgumentException> (
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+ () => ht.Add (
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+ new List<List<Cell>> (),
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+ Point.Empty,
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+ (TextEditingLineStatus)ls
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+ )
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+ );
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+ }
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+ }
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+
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+ Assert.Null (Record.Exception (() => ht.Add (new () { new () }, Point.Empty)));
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+ }
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+
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+ [Fact]
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+ public void HistoryText_IsDirty_HasHistoryChanges ()
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+ {
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+ var tv = new TextView ();
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+
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+ Assert.Equal ("", tv.Text);
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+ Assert.Equal (1, tv.Lines);
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+ Assert.Equal (Point.Empty, tv.CursorPosition);
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+ Assert.False (tv.IsDirty);
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+ Assert.False (tv.HasHistoryChanges);
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+
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+ Assert.True (tv.NewKeyDownEvent (Key.D1));
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+ Assert.Equal ("1", tv.Text);
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+ Assert.Equal (1, tv.Lines);
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+ Assert.Equal (new (1, 0), tv.CursorPosition);
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+ Assert.True (tv.IsDirty);
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+ Assert.True (tv.HasHistoryChanges);
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+
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+ Assert.True (tv.NewKeyDownEvent (Key.Enter));
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+ Assert.Equal ($"1{Environment.NewLine}", tv.Text);
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+ Assert.Equal (2, tv.Lines);
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+ Assert.Equal (new (0, 1), tv.CursorPosition);
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+ Assert.True (tv.IsDirty);
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+ Assert.True (tv.HasHistoryChanges);
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+
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+ Assert.True (tv.NewKeyDownEvent (Key.D2));
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+ Assert.Equal ($"1{Environment.NewLine}2", tv.Text);
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+ Assert.Equal (2, tv.Lines);
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+ Assert.Equal (new (1, 1), tv.CursorPosition);
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+ Assert.True (tv.IsDirty);
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+ Assert.True (tv.HasHistoryChanges);
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+
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+ Assert.True (tv.NewKeyDownEvent (Key.Backspace));
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+ Assert.Equal ($"1{Environment.NewLine}", tv.Text);
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+ Assert.Equal (2, tv.Lines);
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+ Assert.Equal (new (0, 1), tv.CursorPosition);
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+ Assert.True (tv.IsDirty);
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+ Assert.True (tv.HasHistoryChanges);
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+
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+ Assert.True (tv.NewKeyDownEvent (Key.Backspace));
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+ Assert.Equal ("1", tv.Text);
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+ Assert.Equal (1, tv.Lines);
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+ Assert.Equal (new (1, 0), tv.CursorPosition);
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+ Assert.True (tv.IsDirty);
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+ Assert.True (tv.HasHistoryChanges);
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+
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+ Assert.True (tv.NewKeyDownEvent (Key.Backspace));
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+ Assert.Equal ("", tv.Text);
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+ Assert.Equal (1, tv.Lines);
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+ Assert.Equal (Point.Empty, tv.CursorPosition);
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+
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+ // IsDirty cannot be based on HasHistoryChanges because HasHistoryChanges is greater than 0
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+ // The only way is comparing from the original text
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+ Assert.False (tv.IsDirty);
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+
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+ // Still true because HasHistoryChanges is greater than 0
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+ Assert.True (tv.HasHistoryChanges);
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+ }
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+
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+ [Fact]
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+ public void HistoryText_Undo_Redo_Changing_On_Middle_Clear_History_Forwards ()
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+ {
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+ var tv = new TextView ();
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+
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+ Assert.True (tv.NewKeyDownEvent (Key.D1));
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+ Assert.Equal ("1", tv.Text);
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+ Assert.Equal (1, tv.Lines);
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+ Assert.Equal (new (1, 0), tv.CursorPosition);
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+
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+ Assert.True (tv.NewKeyDownEvent (Key.D2));
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+ Assert.Equal ("12", tv.Text);
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+ Assert.Equal (1, tv.Lines);
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+ Assert.Equal (new (2, 0), tv.CursorPosition);
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+
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+ Assert.True (tv.NewKeyDownEvent (Key.D3));
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+ Assert.Equal ("123", tv.Text);
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+ Assert.Equal (1, tv.Lines);
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+ Assert.Equal (new (3, 0), tv.CursorPosition);
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+
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+ // Undo
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+ Assert.True (tv.NewKeyDownEvent (Key.Z.WithCtrl));
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+ Assert.Equal ("12", tv.Text);
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+ Assert.Equal (1, tv.Lines);
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+ Assert.Equal (new (2, 0), tv.CursorPosition);
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+
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+ Assert.True (tv.NewKeyDownEvent (Key.D4));
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+ Assert.Equal ("124", tv.Text);
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+ Assert.Equal (1, tv.Lines);
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+ Assert.Equal (new (3, 0), tv.CursorPosition);
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+
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+ // Redo
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+ Assert.True (tv.NewKeyDownEvent (Key.R.WithCtrl));
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+ Assert.Equal ("124", tv.Text);
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+ Assert.Equal (1, tv.Lines);
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+ Assert.Equal (new (3, 0), tv.CursorPosition);
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+ }
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+
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+ [Fact]
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+ public void HistoryText_Undo_Redo_Disabled_On_WordWrap ()
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+ {
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+ var text = "This is the first line.\nThis is the second line.\nThis is the third line.\n";
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+ var tv = new TextView { Width = 80, Height = 5, Text = text };
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+
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+ Assert.False (tv.WordWrap);
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+ tv.WordWrap = true;
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+
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+ tv.SelectionStartColumn = 12;
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+ tv.CursorPosition = new (12, 2);
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+
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+ Assert.True (tv.NewKeyDownEvent (Key.Enter));
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+ Assert.Equal ($"This is the {Environment.NewLine}third line.{Environment.NewLine}", tv.Text);
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+ Assert.Equal (3, tv.Lines);
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+ Assert.Equal (new (0, 1), tv.CursorPosition);
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+
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+ Assert.True (tv.NewKeyDownEvent (Key.A));
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+ Assert.Equal ($"This is the {Environment.NewLine}athird line.{Environment.NewLine}", tv.Text);
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+ Assert.Equal (3, tv.Lines);
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+ Assert.Equal (new (1, 1), tv.CursorPosition);
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+
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+ Assert.True (tv.NewKeyDownEvent (Key.Z.WithCtrl));
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+ Assert.Equal ($"This is the {Environment.NewLine}third line.{Environment.NewLine}", tv.Text);
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+ Assert.Equal (3, tv.Lines);
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+ Assert.Equal (new (0, 1), tv.CursorPosition);
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+ Assert.True (tv.IsDirty);
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+
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+ Assert.True (tv.NewKeyDownEvent (Key.R.WithCtrl));
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+ Assert.Equal ($"This is the {Environment.NewLine}athird line.{Environment.NewLine}", tv.Text);
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+ Assert.Equal (3, tv.Lines);
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+ Assert.Equal (new (1, 1), tv.CursorPosition);
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+ }
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+
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+ [Fact]
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+ public void HistoryText_Undo_Redo_Ending_With_Newline_Multi_Line_Selected_Almost_All_Return_And_InsertText ()
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+ {
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+ var text = "This is the first line.\nThis is the second line.\nThis is the third line.\n";
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+ var tv = new TextView { Text = text };
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+
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+ tv.SelectionStartColumn = 12;
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+ tv.CursorPosition = new (12, 2);
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+
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+ Assert.True (tv.NewKeyDownEvent (Key.Enter));
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+ Assert.Equal ($"This is the {Environment.NewLine}third line.{Environment.NewLine}", tv.Text);
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+ Assert.Equal (3, tv.Lines);
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+ Assert.Equal (new (0, 1), tv.CursorPosition);
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+
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+ Assert.True (tv.NewKeyDownEvent (Key.A));
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+ Assert.Equal ($"This is the {Environment.NewLine}athird line.{Environment.NewLine}", tv.Text);
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+ Assert.Equal (3, tv.Lines);
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+ Assert.Equal (new (1, 1), tv.CursorPosition);
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+
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+ // Undo
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+ Assert.True (tv.NewKeyDownEvent (Key.Z.WithCtrl));
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+ Assert.Equal ($"This is the {Environment.NewLine}third line.{Environment.NewLine}", tv.Text);
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+ Assert.Equal (3, tv.Lines);
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+ Assert.Equal (new (0, 1), tv.CursorPosition);
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+ Assert.True (tv.IsDirty);
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+
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+ Assert.True (tv.NewKeyDownEvent (Key.Z.WithCtrl));
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+
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+ Assert.Equal (
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+ $"This is the first line.{Environment.NewLine}This is the second line.{Environment.NewLine}This is the third line.{Environment.NewLine}",
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+ tv.Text
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+ );
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+ Assert.Equal (4, tv.Lines);
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+ Assert.Equal (new (12, 2), tv.CursorPosition);
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+ Assert.False (tv.IsDirty);
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+
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+ // Redo
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+ Assert.True (tv.NewKeyDownEvent (Key.R.WithCtrl));
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+ Assert.Equal ($"This is the {Environment.NewLine}third line.{Environment.NewLine}", tv.Text);
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+ Assert.Equal (3, tv.Lines);
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+ Assert.Equal (new (0, 1), tv.CursorPosition);
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+
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+ Assert.True (tv.NewKeyDownEvent (Key.R.WithCtrl));
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+ Assert.Equal ($"This is the {Environment.NewLine}athird line.{Environment.NewLine}", tv.Text);
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+ Assert.Equal (3, tv.Lines);
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+ Assert.Equal (new (1, 1), tv.CursorPosition);
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+
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+ // Undo
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+ Assert.True (tv.NewKeyDownEvent (Key.Z.WithCtrl));
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+ Assert.Equal ($"This is the {Environment.NewLine}third line.{Environment.NewLine}", tv.Text);
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+ Assert.Equal (3, tv.Lines);
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+ Assert.Equal (new (0, 1), tv.CursorPosition);
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+ Assert.True (tv.IsDirty);
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+
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+ Assert.True (tv.NewKeyDownEvent (Key.Z.WithCtrl));
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+
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+ Assert.Equal (
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+ $"This is the first line.{Environment.NewLine}This is the second line.{Environment.NewLine}This is the third line.{Environment.NewLine}",
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+ tv.Text
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+ );
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+ Assert.Equal (4, tv.Lines);
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+ Assert.Equal (new (12, 2), tv.CursorPosition);
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+ Assert.False (tv.IsDirty);
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+
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+ // Redo
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+ Assert.True (tv.NewKeyDownEvent (Key.R.WithCtrl));
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+ Assert.Equal ($"This is the {Environment.NewLine}third line.{Environment.NewLine}", tv.Text);
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+ Assert.Equal (3, tv.Lines);
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+ Assert.Equal (new (0, 1), tv.CursorPosition);
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+
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+ Assert.True (tv.NewKeyDownEvent (Key.R.WithCtrl));
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+ Assert.Equal ($"This is the {Environment.NewLine}athird line.{Environment.NewLine}", tv.Text);
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+ Assert.Equal (3, tv.Lines);
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+ Assert.Equal (new (1, 1), tv.CursorPosition);
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+ }
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+
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+ [Fact]
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+ public void HistoryText_Undo_Redo_First_Line_Selected_Return_And_InsertText ()
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+ {
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+ var text = "This is the first line.\nThis is the second line.\nThis is the third line.";
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+ var tv = new TextView { Text = text };
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+
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+ tv.SelectionStartColumn = 12;
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+ tv.CursorPosition = new (17, 0);
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+
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+ Assert.True (tv.NewKeyDownEvent (Key.Enter));
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+
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+ Assert.Equal (
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+ $"This is the {Environment.NewLine} line.{Environment.NewLine}This is the second line.{Environment.NewLine}This is the third line.",
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+ tv.Text
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+ );
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+ Assert.Equal (4, tv.Lines);
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+ Assert.Equal (new (0, 1), tv.CursorPosition);
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+
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+ Assert.True (tv.NewKeyDownEvent (Key.A));
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+
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+ Assert.Equal (
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+ $"This is the {Environment.NewLine}a line.{Environment.NewLine}This is the second line.{Environment.NewLine}This is the third line.",
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+ tv.Text
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+ );
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+ Assert.Equal (4, tv.Lines);
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+ Assert.Equal (new (1, 1), tv.CursorPosition);
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+
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+ // Undo
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+ Assert.True (tv.NewKeyDownEvent (Key.Z.WithCtrl));
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+
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+ Assert.Equal (
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+ $"This is the {Environment.NewLine} line.{Environment.NewLine}This is the second line.{Environment.NewLine}This is the third line.",
|
|
|
+ tv.Text
|
|
|
+ );
|
|
|
+ Assert.Equal (4, tv.Lines);
|
|
|
+ Assert.Equal (new (0, 1), tv.CursorPosition);
|
|
|
+ Assert.True (tv.IsDirty);
|
|
|
+
|
|
|
+ Assert.True (tv.NewKeyDownEvent (Key.Z.WithCtrl));
|
|
|
+
|
|
|
+ Assert.Equal (
|
|
|
+ $"This is the first line.{Environment.NewLine}This is the second line.{Environment.NewLine}This is the third line.",
|
|
|
+ tv.Text
|
|
|
+ );
|
|
|
+ Assert.Equal (3, tv.Lines);
|
|
|
+ Assert.Equal (new (17, 0), tv.CursorPosition);
|
|
|
+ Assert.False (tv.IsDirty);
|
|
|
+
|
|
|
+ // Redo
|
|
|
+ Assert.True (tv.NewKeyDownEvent (Key.R.WithCtrl));
|
|
|
+
|
|
|
+ Assert.Equal (
|
|
|
+ $"This is the {Environment.NewLine} line.{Environment.NewLine}This is the second line.{Environment.NewLine}This is the third line.",
|
|
|
+ tv.Text
|
|
|
+ );
|
|
|
+ Assert.Equal (4, tv.Lines);
|
|
|
+ Assert.Equal (new (0, 1), tv.CursorPosition);
|
|
|
+
|
|
|
+ Assert.True (tv.NewKeyDownEvent (Key.R.WithCtrl));
|
|
|
+
|
|
|
+ Assert.Equal (
|
|
|
+ $"This is the {Environment.NewLine}a line.{Environment.NewLine}This is the second line.{Environment.NewLine}This is the third line.",
|
|
|
+ tv.Text
|
|
|
+ );
|
|
|
+ Assert.Equal (4, tv.Lines);
|
|
|
+ Assert.Equal (new (1, 1), tv.CursorPosition);
|
|
|
+
|
|
|
+ // Undo
|
|
|
+ Assert.True (tv.NewKeyDownEvent (Key.Z.WithCtrl));
|
|
|
+
|
|
|
+ Assert.Equal (
|
|
|
+ $"This is the {Environment.NewLine} line.{Environment.NewLine}This is the second line.{Environment.NewLine}This is the third line.",
|
|
|
+ tv.Text
|
|
|
+ );
|
|
|
+ Assert.Equal (4, tv.Lines);
|
|
|
+ Assert.Equal (new (0, 1), tv.CursorPosition);
|
|
|
+ Assert.True (tv.IsDirty);
|
|
|
+
|
|
|
+ Assert.True (tv.NewKeyDownEvent (Key.Z.WithCtrl));
|
|
|
+
|
|
|
+ Assert.Equal (
|
|
|
+ $"This is the first line.{Environment.NewLine}This is the second line.{Environment.NewLine}This is the third line.",
|
|
|
+ tv.Text
|
|
|
+ );
|
|
|
+ Assert.Equal (3, tv.Lines);
|
|
|
+ Assert.Equal (new (17, 0), tv.CursorPosition);
|
|
|
+ Assert.False (tv.IsDirty);
|
|
|
+
|
|
|
+ // Redo
|
|
|
+ Assert.True (tv.NewKeyDownEvent (Key.R.WithCtrl));
|
|
|
+
|
|
|
+ Assert.Equal (
|
|
|
+ $"This is the {Environment.NewLine} line.{Environment.NewLine}This is the second line.{Environment.NewLine}This is the third line.",
|
|
|
+ tv.Text
|
|
|
+ );
|
|
|
+ Assert.Equal (4, tv.Lines);
|
|
|
+ Assert.Equal (new (0, 1), tv.CursorPosition);
|
|
|
+
|
|
|
+ Assert.True (tv.NewKeyDownEvent (Key.R.WithCtrl));
|
|
|
+
|
|
|
+ Assert.Equal (
|
|
|
+ $"This is the {Environment.NewLine}a line.{Environment.NewLine}This is the second line.{Environment.NewLine}This is the third line.",
|
|
|
+ tv.Text
|
|
|
+ );
|
|
|
+ Assert.Equal (4, tv.Lines);
|
|
|
+ Assert.Equal (new (1, 1), tv.CursorPosition);
|
|
|
+ }
|
|
|
+
|
|
|
+ [Fact]
|
|
|
+ public void HistoryText_Undo_Redo_KillWordBackward ()
|
|
|
+ {
|
|
|
+ var text = "First line.\nSecond line.";
|
|
|
+ var tv = new TextView { Text = text };
|
|
|
+
|
|
|
+ Assert.True (tv.NewKeyDownEvent (Key.End.WithCtrl));
|
|
|
+ Assert.Equal ($"First line.{Environment.NewLine}Second line.", tv.Text);
|
|
|
+ Assert.Equal ("", tv.SelectedText);
|
|
|
+ Assert.Equal (2, tv.Lines);
|
|
|
+ Assert.Equal (new (12, 1), tv.CursorPosition);
|
|
|
+
|
|
|
+ Assert.True (tv.NewKeyDownEvent (Key.Backspace.WithCtrl));
|
|
|
+ Assert.Equal ($"First line.{Environment.NewLine}Second line", tv.Text);
|
|
|
+ Assert.Equal ("", tv.SelectedText);
|
|
|
+ Assert.Equal (2, tv.Lines);
|
|
|
+ Assert.Equal (new (11, 1), tv.CursorPosition);
|
|
|
+
|
|
|
+ Assert.True (tv.NewKeyDownEvent (Key.Backspace.WithCtrl));
|
|
|
+ Assert.Equal ($"First line.{Environment.NewLine}Second ", tv.Text);
|
|
|
+ Assert.Equal ("", tv.SelectedText);
|
|
|
+ Assert.Equal (2, tv.Lines);
|
|
|
+ Assert.Equal (new (7, 1), tv.CursorPosition);
|
|
|
+
|
|
|
+ Assert.True (tv.NewKeyDownEvent (Key.Backspace.WithCtrl));
|
|
|
+ Assert.Equal ($"First line.{Environment.NewLine}", tv.Text);
|
|
|
+ Assert.Equal ("", tv.SelectedText);
|
|
|
+ Assert.Equal (2, tv.Lines);
|
|
|
+ Assert.Equal (new (0, 1), tv.CursorPosition);
|
|
|
+
|
|
|
+ Assert.True (tv.NewKeyDownEvent (Key.Backspace.WithCtrl));
|
|
|
+ Assert.Equal ("First line.", tv.Text);
|
|
|
+ Assert.Equal ("", tv.SelectedText);
|
|
|
+ Assert.Equal (1, tv.Lines);
|
|
|
+ Assert.Equal (new (11, 0), tv.CursorPosition);
|
|
|
+
|
|
|
+ Assert.True (tv.NewKeyDownEvent (Key.Backspace.WithCtrl));
|
|
|
+ Assert.Equal ("First line", tv.Text);
|
|
|
+ Assert.Equal ("", tv.SelectedText);
|
|
|
+ Assert.Equal (1, tv.Lines);
|
|
|
+ Assert.Equal (new (10, 0), tv.CursorPosition);
|
|
|
+
|
|
|
+ Assert.True (tv.NewKeyDownEvent (Key.Backspace.WithCtrl));
|
|
|
+ Assert.Equal ("First ", tv.Text);
|
|
|
+ Assert.Equal ("", tv.SelectedText);
|
|
|
+ Assert.Equal (1, tv.Lines);
|
|
|
+ Assert.Equal (new (6, 0), tv.CursorPosition);
|
|
|
+
|
|
|
+ Assert.True (tv.NewKeyDownEvent (Key.Backspace.WithCtrl));
|
|
|
+ Assert.Equal ("", tv.Text);
|
|
|
+ Assert.Equal ("", tv.SelectedText);
|
|
|
+ Assert.Equal (1, tv.Lines);
|
|
|
+ Assert.Equal (Point.Empty, tv.CursorPosition);
|
|
|
+
|
|
|
+ // Undo
|
|
|
+ Assert.True (tv.NewKeyDownEvent (Key.Z.WithCtrl));
|
|
|
+ Assert.Equal ("First ", tv.Text);
|
|
|
+ Assert.Equal (1, tv.Lines);
|
|
|
+ Assert.Equal (new (6, 0), tv.CursorPosition);
|
|
|
+
|
|
|
+ Assert.True (tv.NewKeyDownEvent (Key.Z.WithCtrl));
|
|
|
+ Assert.Equal ("First line", tv.Text);
|
|
|
+ Assert.Equal (1, tv.Lines);
|
|
|
+ Assert.Equal (new (10, 0), tv.CursorPosition);
|
|
|
+
|
|
|
+ Assert.True (tv.NewKeyDownEvent (Key.Z.WithCtrl));
|
|
|
+ Assert.Equal ("First line.", tv.Text);
|
|
|
+ Assert.Equal (1, tv.Lines);
|
|
|
+ Assert.Equal (new (11, 0), tv.CursorPosition);
|
|
|
+
|
|
|
+ Assert.True (tv.NewKeyDownEvent (Key.Z.WithCtrl));
|
|
|
+ Assert.Equal ($"First line.{Environment.NewLine}", tv.Text);
|
|
|
+ Assert.Equal (2, tv.Lines);
|
|
|
+ Assert.Equal (new (0, 1), tv.CursorPosition);
|
|
|
+
|
|
|
+ Assert.True (tv.NewKeyDownEvent (Key.Z.WithCtrl));
|
|
|
+ Assert.Equal ($"First line.{Environment.NewLine}Second ", tv.Text);
|
|
|
+ Assert.Equal (2, tv.Lines);
|
|
|
+ Assert.Equal (new (7, 1), tv.CursorPosition);
|
|
|
+
|
|
|
+ Assert.True (tv.NewKeyDownEvent (Key.Z.WithCtrl));
|
|
|
+ Assert.Equal ($"First line.{Environment.NewLine}Second line", tv.Text);
|
|
|
+ Assert.Equal (2, tv.Lines);
|
|
|
+ Assert.Equal (new (11, 1), tv.CursorPosition);
|
|
|
+
|
|
|
+ Assert.True (tv.NewKeyDownEvent (Key.Z.WithCtrl));
|
|
|
+ Assert.Equal ($"First line.{Environment.NewLine}Second line.", tv.Text);
|
|
|
+ Assert.Equal (2, tv.Lines);
|
|
|
+ Assert.Equal (new (12, 1), tv.CursorPosition);
|
|
|
+
|
|
|
+ // Redo
|
|
|
+ Assert.True (tv.NewKeyDownEvent (Key.R.WithCtrl));
|
|
|
+ Assert.Equal ($"First line.{Environment.NewLine}Second line", tv.Text);
|
|
|
+ Assert.Equal (2, tv.Lines);
|
|
|
+ Assert.Equal (new (11, 1), tv.CursorPosition);
|
|
|
+
|
|
|
+ Assert.True (tv.NewKeyDownEvent (Key.R.WithCtrl));
|
|
|
+ Assert.Equal ($"First line.{Environment.NewLine}Second ", tv.Text);
|
|
|
+ Assert.Equal (2, tv.Lines);
|
|
|
+ Assert.Equal (new (7, 1), tv.CursorPosition);
|
|
|
+
|
|
|
+ Assert.True (tv.NewKeyDownEvent (Key.R.WithCtrl));
|
|
|
+ Assert.Equal ($"First line.{Environment.NewLine}", tv.Text);
|
|
|
+ Assert.Equal (2, tv.Lines);
|
|
|
+ Assert.Equal (new (0, 1), tv.CursorPosition);
|
|
|
+
|
|
|
+ Assert.True (tv.NewKeyDownEvent (Key.R.WithCtrl));
|
|
|
+ Assert.Equal ("First line.", tv.Text);
|
|
|
+ Assert.Equal (1, tv.Lines);
|
|
|
+ Assert.Equal (new (11, 0), tv.CursorPosition);
|
|
|
+
|
|
|
+ Assert.True (tv.NewKeyDownEvent (Key.R.WithCtrl));
|
|
|
+ Assert.Equal ("First line", tv.Text);
|
|
|
+ Assert.Equal (1, tv.Lines);
|
|
|
+ Assert.Equal (new (10, 0), tv.CursorPosition);
|
|
|
+
|
|
|
+ Assert.True (tv.NewKeyDownEvent (Key.R.WithCtrl));
|
|
|
+ Assert.Equal ("First ", tv.Text);
|
|
|
+ Assert.Equal (1, tv.Lines);
|
|
|
+ Assert.Equal (new (6, 0), tv.CursorPosition);
|
|
|
+
|
|
|
+ Assert.True (tv.NewKeyDownEvent (Key.R.WithCtrl));
|
|
|
+ Assert.Equal ("", tv.Text);
|
|
|
+ Assert.Equal (1, tv.Lines);
|
|
|
+ Assert.Equal (Point.Empty, tv.CursorPosition);
|
|
|
+ }
|
|
|
+
|
|
|
+ [Fact]
|
|
|
+ public void HistoryText_Undo_Redo_KillWordForward ()
|
|
|
+ {
|
|
|
+ var text = "First line.\nSecond line.";
|
|
|
+ var tv = new TextView { Text = text };
|
|
|
+
|
|
|
+ Assert.True (tv.NewKeyDownEvent (Key.Delete.WithCtrl));
|
|
|
+ Assert.Equal ($"line.{Environment.NewLine}Second line.", tv.Text);
|
|
|
+ Assert.Equal ("", tv.SelectedText);
|
|
|
+ Assert.Equal (2, tv.Lines);
|
|
|
+ Assert.Equal (Point.Empty, tv.CursorPosition);
|
|
|
+
|
|
|
+ Assert.True (tv.NewKeyDownEvent (Key.Delete.WithCtrl));
|
|
|
+ Assert.Equal ($".{Environment.NewLine}Second line.", tv.Text);
|
|
|
+ Assert.Equal (2, tv.Lines);
|
|
|
+ Assert.Equal (Point.Empty, tv.CursorPosition);
|
|
|
+
|
|
|
+ Assert.True (tv.NewKeyDownEvent (Key.Delete.WithCtrl));
|
|
|
+ Assert.Equal ($"{Environment.NewLine}Second line.", tv.Text);
|
|
|
+ Assert.Equal (2, tv.Lines);
|
|
|
+ Assert.Equal (Point.Empty, tv.CursorPosition);
|
|
|
+
|
|
|
+ Assert.True (tv.NewKeyDownEvent (Key.Delete.WithCtrl));
|
|
|
+ Assert.Equal ("Second line.", tv.Text);
|
|
|
+ Assert.Equal (1, tv.Lines);
|
|
|
+ Assert.Equal (Point.Empty, tv.CursorPosition);
|
|
|
+
|
|
|
+ Assert.True (tv.NewKeyDownEvent (Key.Delete.WithCtrl));
|
|
|
+ Assert.Equal ("line.", tv.Text);
|
|
|
+ Assert.Equal (1, tv.Lines);
|
|
|
+ Assert.Equal (Point.Empty, tv.CursorPosition);
|
|
|
+
|
|
|
+ Assert.True (tv.NewKeyDownEvent (Key.Delete.WithCtrl));
|
|
|
+ Assert.Equal (".", tv.Text);
|
|
|
+ Assert.Equal (1, tv.Lines);
|
|
|
+ Assert.Equal (Point.Empty, tv.CursorPosition);
|
|
|
+
|
|
|
+ Assert.True (tv.NewKeyDownEvent (Key.Delete.WithCtrl));
|
|
|
+ Assert.Equal ("", tv.Text);
|
|
|
+ Assert.Equal (1, tv.Lines);
|
|
|
+ Assert.Equal (Point.Empty, tv.CursorPosition);
|
|
|
+
|
|
|
+ // Undo
|
|
|
+ Assert.True (tv.NewKeyDownEvent (Key.Z.WithCtrl));
|
|
|
+ Assert.Equal (".", tv.Text);
|
|
|
+ Assert.Equal (1, tv.Lines);
|
|
|
+ Assert.Equal (Point.Empty, tv.CursorPosition);
|
|
|
+
|
|
|
+ Assert.True (tv.NewKeyDownEvent (Key.Z.WithCtrl));
|
|
|
+ Assert.Equal ("line.", tv.Text);
|
|
|
+ Assert.Equal (1, tv.Lines);
|
|
|
+ Assert.Equal (Point.Empty, tv.CursorPosition);
|
|
|
+
|
|
|
+ Assert.True (tv.NewKeyDownEvent (Key.Z.WithCtrl));
|
|
|
+ Assert.Equal ("Second line.", tv.Text);
|
|
|
+ Assert.Equal (1, tv.Lines);
|
|
|
+ Assert.Equal (Point.Empty, tv.CursorPosition);
|
|
|
+
|
|
|
+ Assert.True (tv.NewKeyDownEvent (Key.Z.WithCtrl));
|
|
|
+ Assert.Equal ($"{Environment.NewLine}Second line.", tv.Text);
|
|
|
+ Assert.Equal (2, tv.Lines);
|
|
|
+ Assert.Equal (Point.Empty, tv.CursorPosition);
|
|
|
+
|
|
|
+ Assert.True (tv.NewKeyDownEvent (Key.Z.WithCtrl));
|
|
|
+ Assert.Equal ($".{Environment.NewLine}Second line.", tv.Text);
|
|
|
+ Assert.Equal (2, tv.Lines);
|
|
|
+ Assert.Equal (Point.Empty, tv.CursorPosition);
|
|
|
+
|
|
|
+ Assert.True (tv.NewKeyDownEvent (Key.Z.WithCtrl));
|
|
|
+ Assert.Equal ($"line.{Environment.NewLine}Second line.", tv.Text);
|
|
|
+ Assert.Equal (2, tv.Lines);
|
|
|
+ Assert.Equal (Point.Empty, tv.CursorPosition);
|
|
|
+
|
|
|
+ Assert.True (tv.NewKeyDownEvent (Key.Z.WithCtrl));
|
|
|
+ Assert.Equal ($"First line.{Environment.NewLine}Second line.", tv.Text);
|
|
|
+ Assert.Equal (2, tv.Lines);
|
|
|
+ Assert.Equal (Point.Empty, tv.CursorPosition);
|
|
|
+
|
|
|
+ // Redo
|
|
|
+ Assert.True (tv.NewKeyDownEvent (Key.R.WithCtrl));
|
|
|
+ Assert.Equal ($"line.{Environment.NewLine}Second line.", tv.Text);
|
|
|
+ Assert.Equal (2, tv.Lines);
|
|
|
+ Assert.Equal (Point.Empty, tv.CursorPosition);
|
|
|
+
|
|
|
+ Assert.True (tv.NewKeyDownEvent (Key.R.WithCtrl));
|
|
|
+ Assert.Equal ($".{Environment.NewLine}Second line.", tv.Text);
|
|
|
+ Assert.Equal (2, tv.Lines);
|
|
|
+ Assert.Equal (Point.Empty, tv.CursorPosition);
|
|
|
+
|
|
|
+ Assert.True (tv.NewKeyDownEvent (Key.R.WithCtrl));
|
|
|
+ Assert.Equal ($"{Environment.NewLine}Second line.", tv.Text);
|
|
|
+ Assert.Equal (2, tv.Lines);
|
|
|
+ Assert.Equal (Point.Empty, tv.CursorPosition);
|
|
|
+
|
|
|
+ Assert.True (tv.NewKeyDownEvent (Key.R.WithCtrl));
|
|
|
+ Assert.Equal ("Second line.", tv.Text);
|
|
|
+ Assert.Equal (1, tv.Lines);
|
|
|
+ Assert.Equal (Point.Empty, tv.CursorPosition);
|
|
|
+
|
|
|
+ Assert.True (tv.NewKeyDownEvent (Key.R.WithCtrl));
|
|
|
+ Assert.Equal ("line.", tv.Text);
|
|
|
+ Assert.Equal (1, tv.Lines);
|
|
|
+ Assert.Equal (Point.Empty, tv.CursorPosition);
|
|
|
+
|
|
|
+ Assert.True (tv.NewKeyDownEvent (Key.R.WithCtrl));
|
|
|
+ Assert.Equal (".", tv.Text);
|
|
|
+ Assert.Equal (1, tv.Lines);
|
|
|
+ Assert.Equal (Point.Empty, tv.CursorPosition);
|
|
|
+
|
|
|
+ Assert.True (tv.NewKeyDownEvent (Key.R.WithCtrl));
|
|
|
+ Assert.Equal ("", tv.Text);
|
|
|
+ Assert.Equal (1, tv.Lines);
|
|
|
+ Assert.Equal (Point.Empty, tv.CursorPosition);
|
|
|
+ }
|
|
|
+
|
|
|
+ [Fact]
|
|
|
+ public void HistoryText_Undo_Redo_Multi_Line_Selected_All_Return_And_InsertText ()
|
|
|
+ {
|
|
|
+ var text = "This is the first line.\nThis is the second line.\nThis is the third line.";
|
|
|
+ var tv = new TextView { Text = text };
|
|
|
+
|
|
|
+ Assert.True (tv.NewKeyDownEvent (Key.End.WithCtrl.WithShift));
|
|
|
+
|
|
|
+ Assert.Equal (
|
|
|
+ $"This is the first line.{Environment.NewLine}This is the second line.{Environment.NewLine}This is the third line.",
|
|
|
+ tv.Text
|
|
|
+ );
|
|
|
+ Assert.Equal (3, tv.Lines);
|
|
|
+ Assert.Equal (new (23, 2), tv.CursorPosition);
|
|
|
+
|
|
|
+ Assert.True (tv.NewKeyDownEvent (Key.Enter));
|
|
|
+ Assert.Equal ($"{Environment.NewLine}", tv.Text);
|
|
|
+ Assert.Equal (2, tv.Lines);
|
|
|
+ Assert.Equal (new (0, 1), tv.CursorPosition);
|
|
|
+
|
|
|
+ Assert.True (tv.NewKeyDownEvent (Key.A));
|
|
|
+ Assert.Equal ($"{Environment.NewLine}a", tv.Text);
|
|
|
+ Assert.Equal (2, tv.Lines);
|
|
|
+ Assert.Equal (new (1, 1), tv.CursorPosition);
|
|
|
+
|
|
|
+ // Undo
|
|
|
+ Assert.True (tv.NewKeyDownEvent (Key.Z.WithCtrl));
|
|
|
+ Assert.Equal ($"{Environment.NewLine}", tv.Text);
|
|
|
+ Assert.Equal (2, tv.Lines);
|
|
|
+ Assert.Equal (new (0, 1), tv.CursorPosition);
|
|
|
+ Assert.True (tv.IsDirty);
|
|
|
+
|
|
|
+ Assert.True (tv.NewKeyDownEvent (Key.Z.WithCtrl));
|
|
|
+
|
|
|
+ Assert.Equal (
|
|
|
+ $"This is the first line.{Environment.NewLine}This is the second line.{Environment.NewLine}This is the third line.",
|
|
|
+ tv.Text
|
|
|
+ );
|
|
|
+ Assert.Equal (3, tv.Lines);
|
|
|
+ Assert.Equal (new (23, 2), tv.CursorPosition);
|
|
|
+ Assert.False (tv.IsDirty);
|
|
|
+
|
|
|
+ // Redo
|
|
|
+ Assert.True (tv.NewKeyDownEvent (Key.R.WithCtrl));
|
|
|
+ Assert.Equal ($"{Environment.NewLine}", tv.Text);
|
|
|
+ Assert.Equal (2, tv.Lines);
|
|
|
+ Assert.Equal (new (0, 1), tv.CursorPosition);
|
|
|
+
|
|
|
+ Assert.True (tv.NewKeyDownEvent (Key.R.WithCtrl));
|
|
|
+ Assert.Equal ($"{Environment.NewLine}a", tv.Text);
|
|
|
+ Assert.Equal (2, tv.Lines);
|
|
|
+ Assert.Equal (new (1, 1), tv.CursorPosition);
|
|
|
+
|
|
|
+ // Undo
|
|
|
+ Assert.True (tv.NewKeyDownEvent (Key.Z.WithCtrl));
|
|
|
+ Assert.Equal ($"{Environment.NewLine}", tv.Text);
|
|
|
+ Assert.Equal (2, tv.Lines);
|
|
|
+ Assert.Equal (new (0, 1), tv.CursorPosition);
|
|
|
+ Assert.True (tv.IsDirty);
|
|
|
+
|
|
|
+ Assert.True (tv.NewKeyDownEvent (Key.Z.WithCtrl));
|
|
|
+
|
|
|
+ Assert.Equal (
|
|
|
+ $"This is the first line.{Environment.NewLine}This is the second line.{Environment.NewLine}This is the third line.",
|
|
|
+ tv.Text
|
|
|
+ );
|
|
|
+ Assert.Equal (3, tv.Lines);
|
|
|
+ Assert.Equal (new (23, 2), tv.CursorPosition);
|
|
|
+ Assert.False (tv.IsDirty);
|
|
|
+
|
|
|
+ // Redo
|
|
|
+ Assert.True (tv.NewKeyDownEvent (Key.R.WithCtrl));
|
|
|
+ Assert.Equal ($"{Environment.NewLine}", tv.Text);
|
|
|
+ Assert.Equal (2, tv.Lines);
|
|
|
+ Assert.Equal (new (0, 1), tv.CursorPosition);
|
|
|
+
|
|
|
+ Assert.True (tv.NewKeyDownEvent (Key.R.WithCtrl));
|
|
|
+ Assert.Equal ($"{Environment.NewLine}a", tv.Text);
|
|
|
+ Assert.Equal (2, tv.Lines);
|
|
|
+ Assert.Equal (new (1, 1), tv.CursorPosition);
|
|
|
+ }
|
|
|
+
|
|
|
+ [Fact]
|
|
|
+ public void HistoryText_Undo_Redo_Multi_Line_Selected_DeleteCharLeft_All ()
|
|
|
+ {
|
|
|
+ var text = "This is the first line.\nThis is the second line.\nThis is the third line.";
|
|
|
+ var tv = new TextView { Text = text };
|
|
|
+
|
|
|
+ Assert.Equal (
|
|
|
+ $"This is the first line.{Environment.NewLine}This is the second line.{Environment.NewLine}This is the third line.",
|
|
|
+ tv.Text
|
|
|
+ );
|
|
|
+ Assert.Equal (3, tv.Lines);
|
|
|
+ Assert.Equal (Point.Empty, tv.CursorPosition);
|
|
|
+ Assert.False (tv.IsDirty);
|
|
|
+ Assert.False (tv.HasHistoryChanges);
|
|
|
+
|
|
|
+ Assert.True (tv.NewKeyDownEvent (Key.End.WithCtrl.WithShift));
|
|
|
+
|
|
|
+ Assert.Equal (
|
|
|
+ $"This is the first line.{Environment.NewLine}This is the second line.{Environment.NewLine}This is the third line.",
|
|
|
+ tv.Text
|
|
|
+ );
|
|
|
+
|
|
|
+ Assert.Equal (
|
|
|
+ $"This is the first line.{Environment.NewLine}This is the second line.{Environment.NewLine}This is the third line.",
|
|
|
+ tv.SelectedText
|
|
|
+ );
|
|
|
+ Assert.Equal (3, tv.Lines);
|
|
|
+ Assert.Equal (new (23, 2), tv.CursorPosition);
|
|
|
+ Assert.Equal (70 + Environment.NewLine.Length * 2, tv.SelectedLength);
|
|
|
+ Assert.False (tv.IsDirty);
|
|
|
+ Assert.False (tv.HasHistoryChanges);
|
|
|
+
|
|
|
+ Assert.True (tv.NewKeyDownEvent (Key.Backspace));
|
|
|
+ Assert.Equal ("", tv.Text);
|
|
|
+ Assert.Equal ("", tv.SelectedText);
|
|
|
+ Assert.Equal (1, tv.Lines);
|
|
|
+ Assert.Equal (Point.Empty, tv.CursorPosition);
|
|
|
+ Assert.Equal (0, tv.SelectedLength);
|
|
|
+ Assert.True (tv.IsDirty);
|
|
|
+ Assert.True (tv.HasHistoryChanges);
|
|
|
+
|
|
|
+ // Undo
|
|
|
+ Assert.True (tv.NewKeyDownEvent (Key.Z.WithCtrl));
|
|
|
+
|
|
|
+ Assert.Equal (
|
|
|
+ $"This is the first line.{Environment.NewLine}This is the second line.{Environment.NewLine}This is the third line.",
|
|
|
+ tv.Text
|
|
|
+ );
|
|
|
+ Assert.Equal ("", tv.SelectedText);
|
|
|
+ Assert.Equal (3, tv.Lines);
|
|
|
+ Assert.Equal (new (23, 2), tv.CursorPosition);
|
|
|
+ Assert.Equal (0, tv.SelectedLength);
|
|
|
+ Assert.False (tv.IsDirty);
|
|
|
+ Assert.True (tv.HasHistoryChanges);
|
|
|
+
|
|
|
+ // Redo
|
|
|
+ Assert.True (tv.NewKeyDownEvent (Key.R.WithCtrl));
|
|
|
+ Assert.Equal ("", tv.Text);
|
|
|
+ Assert.Equal ("", tv.SelectedText);
|
|
|
+ Assert.Equal (1, tv.Lines);
|
|
|
+ Assert.Equal (Point.Empty, tv.CursorPosition);
|
|
|
+ Assert.Equal (0, tv.SelectedLength);
|
|
|
+ Assert.True (tv.IsDirty);
|
|
|
+ Assert.True (tv.HasHistoryChanges);
|
|
|
+ }
|
|
|
+
|
|
|
+ [Fact]
|
|
|
+ public void HistoryText_Undo_Redo_Multi_Line_Selected_DeleteCharRight_All ()
|
|
|
+ {
|
|
|
+ var text = "This is the first line.\nThis is the second line.\nThis is the third line.";
|
|
|
+ var tv = new TextView { Text = text };
|
|
|
+
|
|
|
+ Assert.Equal (
|
|
|
+ $"This is the first line.{Environment.NewLine}This is the second line.{Environment.NewLine}This is the third line.",
|
|
|
+ tv.Text
|
|
|
+ );
|
|
|
+ Assert.Equal (3, tv.Lines);
|
|
|
+ Assert.Equal (Point.Empty, tv.CursorPosition);
|
|
|
+ Assert.False (tv.IsDirty);
|
|
|
+ Assert.False (tv.HasHistoryChanges);
|
|
|
+
|
|
|
+ Assert.True (tv.NewKeyDownEvent (Key.End.WithCtrl.WithShift));
|
|
|
+
|
|
|
+ Assert.Equal (
|
|
|
+ $"This is the first line.{Environment.NewLine}This is the second line.{Environment.NewLine}This is the third line.",
|
|
|
+ tv.Text
|
|
|
+ );
|
|
|
+
|
|
|
+ Assert.Equal (
|
|
|
+ $"This is the first line.{Environment.NewLine}This is the second line.{Environment.NewLine}This is the third line.",
|
|
|
+ tv.SelectedText
|
|
|
+ );
|
|
|
+ Assert.Equal (3, tv.Lines);
|
|
|
+ Assert.Equal (new (23, 2), tv.CursorPosition);
|
|
|
+ Assert.Equal (70 + Environment.NewLine.Length * 2, tv.SelectedLength);
|
|
|
+ Assert.False (tv.IsDirty);
|
|
|
+ Assert.False (tv.HasHistoryChanges);
|
|
|
+
|
|
|
+ Assert.True (tv.NewKeyDownEvent (Key.Delete));
|
|
|
+ Assert.Equal ("", tv.Text);
|
|
|
+ Assert.Equal ("", tv.SelectedText);
|
|
|
+ Assert.Equal (1, tv.Lines);
|
|
|
+ Assert.Equal (Point.Empty, tv.CursorPosition);
|
|
|
+ Assert.Equal (0, tv.SelectedLength);
|
|
|
+ Assert.True (tv.IsDirty);
|
|
|
+ Assert.True (tv.HasHistoryChanges);
|
|
|
+
|
|
|
+ // Undo
|
|
|
+ Assert.True (tv.NewKeyDownEvent (Key.Z.WithCtrl));
|
|
|
+
|
|
|
+ Assert.Equal (
|
|
|
+ $"This is the first line.{Environment.NewLine}This is the second line.{Environment.NewLine}This is the third line.",
|
|
|
+ tv.Text
|
|
|
+ );
|
|
|
+ Assert.Equal ("", tv.SelectedText);
|
|
|
+ Assert.Equal (3, tv.Lines);
|
|
|
+ Assert.Equal (new (23, 2), tv.CursorPosition);
|
|
|
+ Assert.Equal (0, tv.SelectedLength);
|
|
|
+ Assert.False (tv.IsDirty);
|
|
|
+ Assert.True (tv.HasHistoryChanges);
|
|
|
+
|
|
|
+ // Redo
|
|
|
+ Assert.True (tv.NewKeyDownEvent (Key.R.WithCtrl));
|
|
|
+ Assert.Equal ("", tv.Text);
|
|
|
+ Assert.Equal ("", tv.SelectedText);
|
|
|
+ Assert.Equal (1, tv.Lines);
|
|
|
+ Assert.Equal (Point.Empty, tv.CursorPosition);
|
|
|
+ Assert.Equal (0, tv.SelectedLength);
|
|
|
+ Assert.True (tv.IsDirty);
|
|
|
+ Assert.True (tv.HasHistoryChanges);
|
|
|
+ }
|
|
|
+
|
|
|
+ [Fact]
|
|
|
+ public void HistoryText_Undo_Redo_Multiline_Selected_Tab_BackTab ()
|
|
|
+ {
|
|
|
+ var text = "First line.\nSecond line.\nThird line.";
|
|
|
+ var tv = new TextView { Width = 80, Height = 5, Text = text };
|
|
|
+
|
|
|
+ tv.SelectionStartColumn = 6;
|
|
|
+ tv.CursorPosition = new (6, 2);
|
|
|
+
|
|
|
+ Assert.True (tv.NewKeyDownEvent (Key.Tab));
|
|
|
+ Assert.Equal ("First \tline.", tv.Text);
|
|
|
+ Assert.Equal (1, tv.Lines);
|
|
|
+ Assert.Equal (new (7, 0), tv.CursorPosition);
|
|
|
+
|
|
|
+ Assert.True (tv.NewKeyDownEvent (Key.Tab.WithShift));
|
|
|
+ Assert.Equal ("First line.", tv.Text);
|
|
|
+ Assert.Equal (1, tv.Lines);
|
|
|
+ Assert.Equal (new (6, 0), tv.CursorPosition);
|
|
|
+
|
|
|
+ // Undo
|
|
|
+ Assert.True (tv.NewKeyDownEvent (Key.Z.WithCtrl));
|
|
|
+ Assert.Equal ("First \tline.", tv.Text);
|
|
|
+ Assert.Equal (1, tv.Lines);
|
|
|
+ Assert.Equal (new (7, 0), tv.CursorPosition);
|
|
|
+ Assert.True (tv.IsDirty);
|
|
|
+
|
|
|
+ Assert.True (tv.NewKeyDownEvent (Key.Z.WithCtrl));
|
|
|
+ Assert.Equal ($"First line.{Environment.NewLine}Second line.{Environment.NewLine}Third line.", tv.Text);
|
|
|
+ Assert.Equal (3, tv.Lines);
|
|
|
+ Assert.Equal (new (6, 2), tv.CursorPosition);
|
|
|
+ Assert.False (tv.IsDirty);
|
|
|
+
|
|
|
+ // Redo
|
|
|
+ Assert.True (tv.NewKeyDownEvent (Key.R.WithCtrl));
|
|
|
+ Assert.Equal ("First \tline.", tv.Text);
|
|
|
+ Assert.Equal (1, tv.Lines);
|
|
|
+ Assert.Equal (new (7, 0), tv.CursorPosition);
|
|
|
+
|
|
|
+ Assert.True (tv.NewKeyDownEvent (Key.R.WithCtrl));
|
|
|
+ Assert.Equal ("First line.", tv.Text);
|
|
|
+ Assert.Equal (1, tv.Lines);
|
|
|
+ Assert.Equal (new (6, 0), tv.CursorPosition);
|
|
|
+ }
|
|
|
+
|
|
|
+ [Fact]
|
|
|
+ public void HistoryText_Undo_Redo_Multiline_Simples_Tab_BackTab ()
|
|
|
+ {
|
|
|
+ var text = "First line.\nSecond line.\nThird line.";
|
|
|
+ var tv = new TextView { Width = 80, Height = 5, Text = text };
|
|
|
+
|
|
|
+ Assert.True (tv.NewKeyDownEvent (Key.Tab));
|
|
|
+
|
|
|
+ Assert.Equal (
|
|
|
+ $"\tFirst line.{Environment.NewLine}Second line.{Environment.NewLine}Third line.",
|
|
|
+ tv.Text
|
|
|
+ );
|
|
|
+ Assert.Equal (3, tv.Lines);
|
|
|
+ Assert.Equal (new (1, 0), tv.CursorPosition);
|
|
|
+
|
|
|
+ Assert.True (tv.NewKeyDownEvent (Key.Tab.WithShift));
|
|
|
+ Assert.Equal ($"First line.{Environment.NewLine}Second line.{Environment.NewLine}Third line.", tv.Text);
|
|
|
+ Assert.Equal (3, tv.Lines);
|
|
|
+ Assert.Equal (Point.Empty, tv.CursorPosition);
|
|
|
+
|
|
|
+ // Undo
|
|
|
+ Assert.True (tv.NewKeyDownEvent (Key.Z.WithCtrl));
|
|
|
+
|
|
|
+ Assert.Equal (
|
|
|
+ $"\tFirst line.{Environment.NewLine}Second line.{Environment.NewLine}Third line.",
|
|
|
+ tv.Text
|
|
|
+ );
|
|
|
+ Assert.Equal (3, tv.Lines);
|
|
|
+ Assert.Equal (new (1, 0), tv.CursorPosition);
|
|
|
+ Assert.True (tv.IsDirty);
|
|
|
+
|
|
|
+ Assert.True (tv.NewKeyDownEvent (Key.Z.WithCtrl));
|
|
|
+ Assert.Equal ($"First line.{Environment.NewLine}Second line.{Environment.NewLine}Third line.", tv.Text);
|
|
|
+ Assert.Equal (3, tv.Lines);
|
|
|
+ Assert.Equal (Point.Empty, tv.CursorPosition);
|
|
|
+ Assert.False (tv.IsDirty);
|
|
|
+
|
|
|
+ // Redo
|
|
|
+ Assert.True (tv.NewKeyDownEvent (Key.R.WithCtrl));
|
|
|
+
|
|
|
+ Assert.Equal (
|
|
|
+ $"\tFirst line.{Environment.NewLine}Second line.{Environment.NewLine}Third line.",
|
|
|
+ tv.Text
|
|
|
+ );
|
|
|
+ Assert.Equal (3, tv.Lines);
|
|
|
+ Assert.Equal (new (1, 0), tv.CursorPosition);
|
|
|
+
|
|
|
+ Assert.True (tv.NewKeyDownEvent (Key.R.WithCtrl));
|
|
|
+ Assert.Equal ($"First line.{Environment.NewLine}Second line.{Environment.NewLine}Third line.", tv.Text);
|
|
|
+ Assert.Equal (3, tv.Lines);
|
|
|
+ Assert.Equal (Point.Empty, tv.CursorPosition);
|
|
|
+ }
|
|
|
+
|
|
|
+ [Fact]
|
|
|
+ public void HistoryText_Undo_Redo_Single_Line_Selected_Return ()
|
|
|
+ {
|
|
|
+ var text = "This is the first line.\nThis is the second line.\nThis is the third line.";
|
|
|
+ var tv = new TextView { Text = text };
|
|
|
+
|
|
|
+ tv.SelectionStartColumn = 12;
|
|
|
+ tv.CursorPosition = new (17, 0);
|
|
|
+
|
|
|
+ Assert.True (tv.NewKeyDownEvent (Key.Enter));
|
|
|
+
|
|
|
+ Assert.Equal (
|
|
|
+ $"This is the {Environment.NewLine} line.{Environment.NewLine}This is the second line.{Environment.NewLine}This is the third line.",
|
|
|
+ tv.Text
|
|
|
+ );
|
|
|
+ Assert.Equal (4, tv.Lines);
|
|
|
+ Assert.Equal (new (0, 1), tv.CursorPosition);
|
|
|
+
|
|
|
+ // Undo
|
|
|
+ Assert.True (tv.NewKeyDownEvent (Key.Z.WithCtrl));
|
|
|
+
|
|
|
+ Assert.Equal (
|
|
|
+ $"This is the first line.{Environment.NewLine}This is the second line.{Environment.NewLine}This is the third line.",
|
|
|
+ tv.Text
|
|
|
+ );
|
|
|
+ Assert.Equal (3, tv.Lines);
|
|
|
+ Assert.Equal (new (17, 0), tv.CursorPosition);
|
|
|
+ Assert.False (tv.IsDirty);
|
|
|
+
|
|
|
+ // Redo
|
|
|
+ Assert.True (tv.NewKeyDownEvent (Key.R.WithCtrl));
|
|
|
+
|
|
|
+ Assert.Equal (
|
|
|
+ $"This is the {Environment.NewLine} line.{Environment.NewLine}This is the second line.{Environment.NewLine}This is the third line.",
|
|
|
+ tv.Text
|
|
|
+ );
|
|
|
+ Assert.Equal (4, tv.Lines);
|
|
|
+ Assert.Equal (new (0, 1), tv.CursorPosition);
|
|
|
+
|
|
|
+ // Undo
|
|
|
+ Assert.True (tv.NewKeyDownEvent (Key.Z.WithCtrl));
|
|
|
+
|
|
|
+ Assert.Equal (
|
|
|
+ $"This is the first line.{Environment.NewLine}This is the second line.{Environment.NewLine}This is the third line.",
|
|
|
+ tv.Text
|
|
|
+ );
|
|
|
+ Assert.Equal (3, tv.Lines);
|
|
|
+ Assert.Equal (new (17, 0), tv.CursorPosition);
|
|
|
+ Assert.False (tv.IsDirty);
|
|
|
+
|
|
|
+ // Redo
|
|
|
+ Assert.True (tv.NewKeyDownEvent (Key.R.WithCtrl));
|
|
|
+
|
|
|
+ Assert.Equal (
|
|
|
+ $"This is the {Environment.NewLine} line.{Environment.NewLine}This is the second line.{Environment.NewLine}This is the third line.",
|
|
|
+ tv.Text
|
|
|
+ );
|
|
|
+ Assert.Equal (4, tv.Lines);
|
|
|
+ Assert.Equal (new (0, 1), tv.CursorPosition);
|
|
|
+ }
|
|
|
+
|
|
|
+ [Fact]
|
|
|
+ public void HistoryText_Undo_Redo_Single_Second_Line_Selected_Return ()
|
|
|
+ {
|
|
|
+ var text = "This is the first line.\nThis is the second line.\nThis is the third line.";
|
|
|
+ var tv = new TextView { Text = text };
|
|
|
+
|
|
|
+ tv.SelectionStartColumn = 12;
|
|
|
+ tv.SelectionStartRow = 1;
|
|
|
+ tv.CursorPosition = new (18, 1);
|
|
|
+
|
|
|
+ Assert.True (tv.NewKeyDownEvent (Key.Enter));
|
|
|
+
|
|
|
+ Assert.Equal (
|
|
|
+ $"This is the first line.{Environment.NewLine}This is the {Environment.NewLine} line.{Environment.NewLine}This is the third line.",
|
|
|
+ tv.Text
|
|
|
+ );
|
|
|
+ Assert.Equal (4, tv.Lines);
|
|
|
+ Assert.Equal (new (0, 2), tv.CursorPosition);
|
|
|
+
|
|
|
+ // Undo
|
|
|
+ Assert.True (tv.NewKeyDownEvent (Key.Z.WithCtrl));
|
|
|
+
|
|
|
+ Assert.Equal (
|
|
|
+ $"This is the first line.{Environment.NewLine}This is the second line.{Environment.NewLine}This is the third line.",
|
|
|
+ tv.Text
|
|
|
+ );
|
|
|
+ Assert.Equal (3, tv.Lines);
|
|
|
+ Assert.Equal (new (18, 1), tv.CursorPosition);
|
|
|
+ Assert.False (tv.IsDirty);
|
|
|
+
|
|
|
+ // Redo
|
|
|
+ Assert.True (tv.NewKeyDownEvent (Key.R.WithCtrl));
|
|
|
+
|
|
|
+ Assert.Equal (
|
|
|
+ $"This is the first line.{Environment.NewLine}This is the {Environment.NewLine} line.{Environment.NewLine}This is the third line.",
|
|
|
+ tv.Text
|
|
|
+ );
|
|
|
+ Assert.Equal (4, tv.Lines);
|
|
|
+ Assert.Equal (new (0, 2), tv.CursorPosition);
|
|
|
+
|
|
|
+ // Undo
|
|
|
+ Assert.True (tv.NewKeyDownEvent (Key.Z.WithCtrl));
|
|
|
+
|
|
|
+ Assert.Equal (
|
|
|
+ $"This is the first line.{Environment.NewLine}This is the second line.{Environment.NewLine}This is the third line.",
|
|
|
+ tv.Text
|
|
|
+ );
|
|
|
+ Assert.Equal (3, tv.Lines);
|
|
|
+ Assert.Equal (new (18, 1), tv.CursorPosition);
|
|
|
+ Assert.False (tv.IsDirty);
|
|
|
+
|
|
|
+ // Redo
|
|
|
+ Assert.True (tv.NewKeyDownEvent (Key.R.WithCtrl));
|
|
|
+
|
|
|
+ Assert.Equal (
|
|
|
+ $"This is the first line.{Environment.NewLine}This is the {Environment.NewLine} line.{Environment.NewLine}This is the third line.",
|
|
|
+ tv.Text
|
|
|
+ );
|
|
|
+ Assert.Equal (4, tv.Lines);
|
|
|
+ Assert.Equal (new (0, 2), tv.CursorPosition);
|
|
|
+ }
|
|
|
+
|
|
|
+ [Fact]
|
|
|
+ public void HistoryText_Undo_Redo_Single_Second_Line_Selected_Return_And_InsertText ()
|
|
|
+ {
|
|
|
+ var text = "This is the first line.\nThis is the second line.\nThis is the third line.";
|
|
|
+ var tv = new TextView { Text = text };
|
|
|
+
|
|
|
+ tv.SelectionStartColumn = 12;
|
|
|
+ tv.SelectionStartRow = 1;
|
|
|
+ tv.CursorPosition = new (18, 1);
|
|
|
+
|
|
|
+ Assert.True (tv.NewKeyDownEvent (Key.Enter));
|
|
|
+
|
|
|
+ Assert.Equal (
|
|
|
+ $"This is the first line.{Environment.NewLine}This is the {Environment.NewLine} line.{Environment.NewLine}This is the third line.",
|
|
|
+ tv.Text
|
|
|
+ );
|
|
|
+ Assert.Equal (4, tv.Lines);
|
|
|
+ Assert.Equal (new (0, 2), tv.CursorPosition);
|
|
|
+
|
|
|
+ Assert.True (tv.NewKeyDownEvent (Key.A));
|
|
|
+
|
|
|
+ Assert.Equal (
|
|
|
+ $"This is the first line.{Environment.NewLine}This is the {Environment.NewLine}a line.{Environment.NewLine}This is the third line.",
|
|
|
+ tv.Text
|
|
|
+ );
|
|
|
+ Assert.Equal (4, tv.Lines);
|
|
|
+ Assert.Equal (new (1, 2), tv.CursorPosition);
|
|
|
+
|
|
|
+ // Undo
|
|
|
+ Assert.True (tv.NewKeyDownEvent (Key.Z.WithCtrl));
|
|
|
+
|
|
|
+ Assert.Equal (
|
|
|
+ $"This is the first line.{Environment.NewLine}This is the {Environment.NewLine} line.{Environment.NewLine}This is the third line.",
|
|
|
+ tv.Text
|
|
|
+ );
|
|
|
+ Assert.Equal (4, tv.Lines);
|
|
|
+ Assert.Equal (new (0, 2), tv.CursorPosition);
|
|
|
+ Assert.True (tv.IsDirty);
|
|
|
+
|
|
|
+ Assert.True (tv.NewKeyDownEvent (Key.Z.WithCtrl));
|
|
|
+
|
|
|
+ Assert.Equal (
|
|
|
+ $"This is the first line.{Environment.NewLine}This is the second line.{Environment.NewLine}This is the third line.",
|
|
|
+ tv.Text
|
|
|
+ );
|
|
|
+ Assert.Equal (3, tv.Lines);
|
|
|
+ Assert.Equal (new (18, 1), tv.CursorPosition);
|
|
|
+ Assert.False (tv.IsDirty);
|
|
|
+
|
|
|
+ // Redo
|
|
|
+ Assert.True (tv.NewKeyDownEvent (Key.R.WithCtrl));
|
|
|
+
|
|
|
+ Assert.Equal (
|
|
|
+ $"This is the first line.{Environment.NewLine}This is the {Environment.NewLine} line.{Environment.NewLine}This is the third line.",
|
|
|
+ tv.Text
|
|
|
+ );
|
|
|
+ Assert.Equal (4, tv.Lines);
|
|
|
+ Assert.Equal (new (0, 2), tv.CursorPosition);
|
|
|
+
|
|
|
+ Assert.True (tv.NewKeyDownEvent (Key.R.WithCtrl));
|
|
|
+
|
|
|
+ Assert.Equal (
|
|
|
+ $"This is the first line.{Environment.NewLine}This is the {Environment.NewLine}a line.{Environment.NewLine}This is the third line.",
|
|
|
+ tv.Text
|
|
|
+ );
|
|
|
+ Assert.Equal (4, tv.Lines);
|
|
|
+ Assert.Equal (new (1, 2), tv.CursorPosition);
|
|
|
+
|
|
|
+ // Undo
|
|
|
+ Assert.True (tv.NewKeyDownEvent (Key.Z.WithCtrl));
|
|
|
+
|
|
|
+ Assert.Equal (
|
|
|
+ $"This is the first line.{Environment.NewLine}This is the {Environment.NewLine} line.{Environment.NewLine}This is the third line.",
|
|
|
+ tv.Text
|
|
|
+ );
|
|
|
+ Assert.Equal (4, tv.Lines);
|
|
|
+ Assert.Equal (new (0, 2), tv.CursorPosition);
|
|
|
+ Assert.True (tv.IsDirty);
|
|
|
+
|
|
|
+ Assert.True (tv.NewKeyDownEvent (Key.Z.WithCtrl));
|
|
|
+
|
|
|
+ Assert.Equal (
|
|
|
+ $"This is the first line.{Environment.NewLine}This is the second line.{Environment.NewLine}This is the third line.",
|
|
|
+ tv.Text
|
|
|
+ );
|
|
|
+ Assert.Equal (3, tv.Lines);
|
|
|
+ Assert.Equal (new (18, 1), tv.CursorPosition);
|
|
|
+ Assert.False (tv.IsDirty);
|
|
|
+
|
|
|
+ // Redo
|
|
|
+ Assert.True (tv.NewKeyDownEvent (Key.R.WithCtrl));
|
|
|
+
|
|
|
+ Assert.Equal (
|
|
|
+ $"This is the first line.{Environment.NewLine}This is the {Environment.NewLine} line.{Environment.NewLine}This is the third line.",
|
|
|
+ tv.Text
|
|
|
+ );
|
|
|
+ Assert.Equal (4, tv.Lines);
|
|
|
+ Assert.Equal (new (0, 2), tv.CursorPosition);
|
|
|
+
|
|
|
+ Assert.True (tv.NewKeyDownEvent (Key.R.WithCtrl));
|
|
|
+
|
|
|
+ Assert.Equal (
|
|
|
+ $"This is the first line.{Environment.NewLine}This is the {Environment.NewLine}a line.{Environment.NewLine}This is the third line.",
|
|
|
+ tv.Text
|
|
|
+ );
|
|
|
+ Assert.Equal (4, tv.Lines);
|
|
|
+ Assert.Equal (new (1, 2), tv.CursorPosition);
|
|
|
+ }
|
|
|
+
|
|
|
+ [Fact]
|
|
|
+ public void HistoryText_Undo_Redo_Three_Line_Selected_Return ()
|
|
|
+ {
|
|
|
+ var text = "This is the first line.\nThis is the second line.\nThis is the third line.";
|
|
|
+ var tv = new TextView { Text = text };
|
|
|
+
|
|
|
+ tv.SelectionStartColumn = 12;
|
|
|
+ tv.CursorPosition = new (17, 2);
|
|
|
+
|
|
|
+ Assert.True (tv.NewKeyDownEvent (Key.Enter));
|
|
|
+ Assert.Equal ($"This is the {Environment.NewLine} line.", tv.Text);
|
|
|
+ Assert.Equal (2, tv.Lines);
|
|
|
+ Assert.Equal (new (0, 1), tv.CursorPosition);
|
|
|
+
|
|
|
+ // Undo
|
|
|
+ Assert.True (tv.NewKeyDownEvent (Key.Z.WithCtrl));
|
|
|
+
|
|
|
+ Assert.Equal (
|
|
|
+ $"This is the first line.{Environment.NewLine}This is the second line.{Environment.NewLine}This is the third line.",
|
|
|
+ tv.Text
|
|
|
+ );
|
|
|
+ Assert.Equal (3, tv.Lines);
|
|
|
+ Assert.Equal (new (17, 2), tv.CursorPosition);
|
|
|
+ Assert.False (tv.IsDirty);
|
|
|
+
|
|
|
+ // Redo
|
|
|
+ Assert.True (tv.NewKeyDownEvent (Key.R.WithCtrl));
|
|
|
+ Assert.Equal ($"This is the {Environment.NewLine} line.", tv.Text);
|
|
|
+ Assert.Equal (2, tv.Lines);
|
|
|
+ Assert.Equal (new (0, 1), tv.CursorPosition);
|
|
|
+
|
|
|
+ // Undo
|
|
|
+ Assert.True (tv.NewKeyDownEvent (Key.Z.WithCtrl));
|
|
|
+
|
|
|
+ Assert.Equal (
|
|
|
+ $"This is the first line.{Environment.NewLine}This is the second line.{Environment.NewLine}This is the third line.",
|
|
|
+ tv.Text
|
|
|
+ );
|
|
|
+ Assert.Equal (3, tv.Lines);
|
|
|
+ Assert.Equal (new (17, 2), tv.CursorPosition);
|
|
|
+ Assert.False (tv.IsDirty);
|
|
|
+
|
|
|
+ // Redo
|
|
|
+ Assert.True (tv.NewKeyDownEvent (Key.R.WithCtrl));
|
|
|
+ Assert.Equal ($"This is the {Environment.NewLine} line.", tv.Text);
|
|
|
+ Assert.Equal (2, tv.Lines);
|
|
|
+ Assert.Equal (new (0, 1), tv.CursorPosition);
|
|
|
+ }
|
|
|
+
|
|
|
+ [Fact]
|
|
|
+ public void HistoryText_Undo_Redo_Two_Line_Selected_Return ()
|
|
|
+ {
|
|
|
+ var text = "This is the first line.\nThis is the second line.\nThis is the third line.";
|
|
|
+ var tv = new TextView { Text = text };
|
|
|
+
|
|
|
+ tv.SelectionStartColumn = 12;
|
|
|
+ tv.CursorPosition = new (18, 1);
|
|
|
+
|
|
|
+ Assert.True (tv.NewKeyDownEvent (Key.Enter));
|
|
|
+
|
|
|
+ Assert.Equal (
|
|
|
+ $"This is the {Environment.NewLine} line.{Environment.NewLine}This is the third line.",
|
|
|
+ tv.Text
|
|
|
+ );
|
|
|
+ Assert.Equal (3, tv.Lines);
|
|
|
+ Assert.Equal (new (0, 1), tv.CursorPosition);
|
|
|
+
|
|
|
+ // Undo
|
|
|
+ Assert.True (tv.NewKeyDownEvent (Key.Z.WithCtrl));
|
|
|
+
|
|
|
+ Assert.Equal (
|
|
|
+ $"This is the first line.{Environment.NewLine}This is the second line.{Environment.NewLine}This is the third line.",
|
|
|
+ tv.Text
|
|
|
+ );
|
|
|
+ Assert.Equal (3, tv.Lines);
|
|
|
+ Assert.Equal (new (18, 1), tv.CursorPosition);
|
|
|
+ Assert.False (tv.IsDirty);
|
|
|
+
|
|
|
+ // Redo
|
|
|
+ Assert.True (tv.NewKeyDownEvent (Key.R.WithCtrl));
|
|
|
+
|
|
|
+ Assert.Equal (
|
|
|
+ $"This is the {Environment.NewLine} line.{Environment.NewLine}This is the third line.",
|
|
|
+ tv.Text
|
|
|
+ );
|
|
|
+ Assert.Equal (3, tv.Lines);
|
|
|
+ Assert.Equal (new (0, 1), tv.CursorPosition);
|
|
|
+
|
|
|
+ // Undo
|
|
|
+ Assert.True (tv.NewKeyDownEvent (Key.Z.WithCtrl));
|
|
|
+
|
|
|
+ Assert.Equal (
|
|
|
+ $"This is the first line.{Environment.NewLine}This is the second line.{Environment.NewLine}This is the third line.",
|
|
|
+ tv.Text
|
|
|
+ );
|
|
|
+ Assert.Equal (3, tv.Lines);
|
|
|
+ Assert.Equal (new (18, 1), tv.CursorPosition);
|
|
|
+ Assert.False (tv.IsDirty);
|
|
|
+
|
|
|
+ // Redo
|
|
|
+ Assert.True (tv.NewKeyDownEvent (Key.R.WithCtrl));
|
|
|
+
|
|
|
+ Assert.Equal (
|
|
|
+ $"This is the {Environment.NewLine} line.{Environment.NewLine}This is the third line.",
|
|
|
+ tv.Text
|
|
|
+ );
|
|
|
+ Assert.Equal (3, tv.Lines);
|
|
|
+ Assert.Equal (new (0, 1), tv.CursorPosition);
|
|
|
+ }
|
|
|
+
|
|
|
+ [Fact]
|
|
|
+ public void HistoryText_Undo_Redo_ApplyCellsAttribute ()
|
|
|
+ {
|
|
|
+ var text = "This is the first line.\nThis is the second line.\nThis is the third line.";
|
|
|
+ var tv = new TextView { Text = text };
|
|
|
+
|
|
|
+ tv.SelectionStartColumn = 12;
|
|
|
+ tv.CursorPosition = new (18, 1);
|
|
|
+
|
|
|
+ if (Environment.NewLine.Length == 2)
|
|
|
+ {
|
|
|
+ Assert.Equal (31, tv.SelectedLength);
|
|
|
+ }
|
|
|
+ else
|
|
|
+ {
|
|
|
+ Assert.Equal (30, tv.SelectedLength);
|
|
|
+ }
|
|
|
+
|
|
|
+ Assert.Equal ($"first line.{Environment.NewLine}This is the second", tv.SelectedText);
|
|
|
+ Assert.Equal ($"first line.{Environment.NewLine}This is the second", Cell.ToString (tv.SelectedCellsList));
|
|
|
+ Assert.Equal (new (18, 1), tv.CursorPosition);
|
|
|
+ Assert.False (tv.IsDirty);
|
|
|
+
|
|
|
+ AssertNullAttribute ();
|
|
|
+
|
|
|
+ tv.ApplyCellsAttribute (new (Color.Red, Color.Green));
|
|
|
+
|
|
|
+ AssertRedGreenAttribute ();
|
|
|
+
|
|
|
+ Assert.Equal (0, tv.SelectedLength);
|
|
|
+ Assert.Equal ("", tv.SelectedText);
|
|
|
+ Assert.Equal ($"first line.{Environment.NewLine}This is the second", Cell.ToString (tv.SelectedCellsList));
|
|
|
+ Assert.Equal (new (18, 1), tv.CursorPosition);
|
|
|
+ Assert.True (tv.IsDirty);
|
|
|
+
|
|
|
+ // Undo
|
|
|
+ Assert.True (tv.NewKeyDownEvent (Key.Z.WithCtrl));
|
|
|
+
|
|
|
+ AssertNullAttribute ();
|
|
|
+
|
|
|
+ Assert.Equal (12, tv.SelectionStartColumn);
|
|
|
+ Assert.Equal (0, tv.SelectionStartRow);
|
|
|
+ Assert.Equal (0, tv.SelectedLength);
|
|
|
+ Assert.Equal ("", tv.SelectedText);
|
|
|
+ Assert.Empty (tv.SelectedCellsList);
|
|
|
+ Assert.Equal (new (12, 0), tv.CursorPosition);
|
|
|
+ Assert.False (tv.IsDirty);
|
|
|
+
|
|
|
+ // Redo
|
|
|
+ Assert.True (tv.NewKeyDownEvent (Key.R.WithCtrl));
|
|
|
+
|
|
|
+ AssertRedGreenAttribute ();
|
|
|
+
|
|
|
+ Assert.Equal (12, tv.SelectionStartColumn);
|
|
|
+ Assert.Equal (0, tv.SelectionStartRow);
|
|
|
+ Assert.Equal (0, tv.SelectedLength);
|
|
|
+ Assert.Equal ("", tv.SelectedText);
|
|
|
+ Assert.Empty (tv.SelectedCellsList);
|
|
|
+ Assert.Equal (new (12, 0), tv.CursorPosition);
|
|
|
+ Assert.True (tv.IsDirty);
|
|
|
+
|
|
|
+ void AssertNullAttribute ()
|
|
|
+ {
|
|
|
+ tv.GetRegion (out List<List<Cell>> region, 0, 12, 1, 18);
|
|
|
+
|
|
|
+ foreach (List<Cell> cells in region)
|
|
|
+ {
|
|
|
+ foreach (Cell cell in cells)
|
|
|
+ {
|
|
|
+ Assert.Null (cell.Attribute);
|
|
|
+ }
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ void AssertRedGreenAttribute ()
|
|
|
+ {
|
|
|
+ tv.GetRegion (out List<List<Cell>> region, 0, 12, 1, 18);
|
|
|
+
|
|
|
+ foreach (List<Cell> cells in region)
|
|
|
+ {
|
|
|
+ foreach (Cell cell in cells)
|
|
|
+ {
|
|
|
+ Assert.Equal ("[Red,Green,None]", cell.Attribute.ToString ());
|
|
|
+ }
|
|
|
+ }
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ [Fact]
|
|
|
+ public void Internal_Tests ()
|
|
|
+ {
|
|
|
+ var txt = "This is a text.";
|
|
|
+ List<Cell> txtRunes = Cell.StringToCells (txt);
|
|
|
+ Assert.Equal (txt.Length, txtRunes.Count);
|
|
|
+ Assert.Equal ('T', txtRunes [0].Rune.Value);
|
|
|
+ Assert.Equal ('h', txtRunes [1].Rune.Value);
|
|
|
+ Assert.Equal ('i', txtRunes [2].Rune.Value);
|
|
|
+ Assert.Equal ('s', txtRunes [3].Rune.Value);
|
|
|
+ Assert.Equal (' ', txtRunes [4].Rune.Value);
|
|
|
+ Assert.Equal ('i', txtRunes [5].Rune.Value);
|
|
|
+ Assert.Equal ('s', txtRunes [6].Rune.Value);
|
|
|
+ Assert.Equal (' ', txtRunes [7].Rune.Value);
|
|
|
+ Assert.Equal ('a', txtRunes [8].Rune.Value);
|
|
|
+ Assert.Equal (' ', txtRunes [9].Rune.Value);
|
|
|
+ Assert.Equal ('t', txtRunes [10].Rune.Value);
|
|
|
+ Assert.Equal ('e', txtRunes [11].Rune.Value);
|
|
|
+ Assert.Equal ('x', txtRunes [12].Rune.Value);
|
|
|
+ Assert.Equal ('t', txtRunes [13].Rune.Value);
|
|
|
+ Assert.Equal ('.', txtRunes [^1].Rune.Value);
|
|
|
+
|
|
|
+ var col = 0;
|
|
|
+ Assert.True (TextModel.SetCol (ref col, 80, 79));
|
|
|
+ Assert.False (TextModel.SetCol (ref col, 80, 80));
|
|
|
+ Assert.Equal (79, col);
|
|
|
+
|
|
|
+ var start = 0;
|
|
|
+ var x = 8;
|
|
|
+ Assert.Equal (8, TextModel.GetColFromX (txtRunes, start, x));
|
|
|
+ Assert.Equal ('a', txtRunes [start + x].Rune.Value);
|
|
|
+ start = 1;
|
|
|
+ x = 7;
|
|
|
+ Assert.Equal (7, TextModel.GetColFromX (txtRunes, start, x));
|
|
|
+ Assert.Equal ('a', txtRunes [start + x].Rune.Value);
|
|
|
+
|
|
|
+ Assert.Equal ((15, 15), TextModel.DisplaySize (txtRunes));
|
|
|
+ Assert.Equal ((6, 6), TextModel.DisplaySize (txtRunes, 1, 7));
|
|
|
+
|
|
|
+ Assert.Equal (0, TextModel.CalculateLeftColumn (txtRunes, 0, 7, 8));
|
|
|
+ Assert.Equal (1, TextModel.CalculateLeftColumn (txtRunes, 0, 8, 8));
|
|
|
+ Assert.Equal (2, TextModel.CalculateLeftColumn (txtRunes, 0, 9, 8));
|
|
|
+
|
|
|
+ var tm = new TextModel ();
|
|
|
+ tm.AddLine (0, Cell.StringToCells ("This is first line."));
|
|
|
+ tm.AddLine (1, Cell.StringToCells ("This is last line."));
|
|
|
+ Assert.Equal ((new Point (2, 0), true), tm.FindNextText ("is", out bool gaveFullTurn));
|
|
|
+ Assert.False (gaveFullTurn);
|
|
|
+ Assert.Equal ((new Point (5, 0), true), tm.FindNextText ("is", out gaveFullTurn));
|
|
|
+ Assert.False (gaveFullTurn);
|
|
|
+ Assert.Equal ((new Point (2, 1), true), tm.FindNextText ("is", out gaveFullTurn));
|
|
|
+ Assert.False (gaveFullTurn);
|
|
|
+ Assert.Equal ((new Point (5, 1), true), tm.FindNextText ("is", out gaveFullTurn));
|
|
|
+ Assert.False (gaveFullTurn);
|
|
|
+ Assert.Equal ((new Point (2, 0), true), tm.FindNextText ("is", out gaveFullTurn));
|
|
|
+ Assert.True (gaveFullTurn);
|
|
|
+ tm.ResetContinuousFind (Point.Empty);
|
|
|
+ Assert.Equal ((new Point (5, 1), true), tm.FindPreviousText ("is", out gaveFullTurn));
|
|
|
+ Assert.False (gaveFullTurn);
|
|
|
+ Assert.Equal ((new Point (2, 1), true), tm.FindPreviousText ("is", out gaveFullTurn));
|
|
|
+ Assert.False (gaveFullTurn);
|
|
|
+ Assert.Equal ((new Point (5, 0), true), tm.FindPreviousText ("is", out gaveFullTurn));
|
|
|
+ Assert.False (gaveFullTurn);
|
|
|
+ Assert.Equal ((new Point (2, 0), true), tm.FindPreviousText ("is", out gaveFullTurn));
|
|
|
+ Assert.False (gaveFullTurn);
|
|
|
+ Assert.Equal ((new Point (5, 1), true), tm.FindPreviousText ("is", out gaveFullTurn));
|
|
|
+ Assert.True (gaveFullTurn);
|
|
|
+
|
|
|
+ Assert.Equal ((new Point (9, 1), true), tm.ReplaceAllText ("is", false, false, "really"));
|
|
|
+ Assert.Equal (Cell.StringToCells ("Threally really first line."), tm.GetLine (0));
|
|
|
+ Assert.Equal (Cell.StringToCells ("Threally really last line."), tm.GetLine (1));
|
|
|
+ tm = new ();
|
|
|
+ tm.AddLine (0, Cell.StringToCells ("This is first line."));
|
|
|
+ tm.AddLine (1, Cell.StringToCells ("This is last line."));
|
|
|
+ Assert.Equal ((new Point (5, 1), true), tm.ReplaceAllText ("is", false, true, "really"));
|
|
|
+ Assert.Equal (Cell.StringToCells ("This really first line."), tm.GetLine (0));
|
|
|
+ Assert.Equal (Cell.StringToCells ("This really last line."), tm.GetLine (1));
|
|
|
+ }
|
|
|
+
|
|
|
+ [Fact]
|
|
|
+ public void LeftColumn_Add_One_If_Text_Length_Is_Equal_To_Width ()
|
|
|
+ {
|
|
|
+ var tv = new TextView { Width = 10, Text = "1234567890" };
|
|
|
+
|
|
|
+ Assert.Equal (Point.Empty, tv.CursorPosition);
|
|
|
+ Assert.Equal (0, tv.LeftColumn);
|
|
|
+
|
|
|
+ tv.CursorPosition = new (9, 0);
|
|
|
+ Assert.Equal (new (9, 0), tv.CursorPosition);
|
|
|
+ Assert.Equal (0, tv.LeftColumn);
|
|
|
+
|
|
|
+ Assert.True (tv.NewKeyDownEvent (Key.CursorRight));
|
|
|
+ tv.CursorPosition = new (10, 0);
|
|
|
+ Assert.Equal (new (10, 0), tv.CursorPosition);
|
|
|
+ Assert.Equal (1, tv.LeftColumn);
|
|
|
+ }
|
|
|
+
|
|
|
+ [Fact]
|
|
|
+ public void LoadFile_Throws_If_File_Is_Empty ()
|
|
|
+ {
|
|
|
+ var result = false;
|
|
|
+ var tv = new TextView ();
|
|
|
+ Assert.Throws<ArgumentException> (() => result = tv.Load (""));
|
|
|
+ Assert.False (result);
|
|
|
+ }
|
|
|
+
|
|
|
+ [Fact]
|
|
|
+ public void LoadFile_Throws_If_File_Is_Null ()
|
|
|
+ {
|
|
|
+ var result = false;
|
|
|
+ var tv = new TextView ();
|
|
|
+ Assert.Throws<ArgumentNullException> (() => result = tv.Load ((string)null));
|
|
|
+ Assert.False (result);
|
|
|
+ }
|
|
|
+
|
|
|
+ [Fact]
|
|
|
+ public void LoadFile_Throws_If_File_Not_Exist ()
|
|
|
+ {
|
|
|
+ var result = false;
|
|
|
+ var tv = new TextView ();
|
|
|
+ Assert.Throws<FileNotFoundException> (() => result = tv.Load ("blabla"));
|
|
|
+ Assert.False (result);
|
|
|
+ }
|
|
|
+
|
|
|
+ [Fact]
|
|
|
+ public void LoadStream_CRLF ()
|
|
|
+ {
|
|
|
+ var text = "This is the first line.\r\nThis is the second line.\r\n";
|
|
|
+ var tv = new TextView ();
|
|
|
+ tv.Load (new MemoryStream (Encoding.ASCII.GetBytes (text)));
|
|
|
+
|
|
|
+ Assert.Equal (
|
|
|
+ $"This is the first line.{Environment.NewLine}This is the second line.{Environment.NewLine}",
|
|
|
+ tv.Text
|
|
|
+ );
|
|
|
+ }
|
|
|
+
|
|
|
+ [Fact]
|
|
|
+ public void LoadStream_IsDirty ()
|
|
|
+ {
|
|
|
+ var text = "Testing";
|
|
|
+
|
|
|
+ using (var stream = new MemoryStream ())
|
|
|
+ {
|
|
|
+ var writer = new StreamWriter (stream);
|
|
|
+ writer.Write (text);
|
|
|
+ writer.Flush ();
|
|
|
+ stream.Position = 0;
|
|
|
+
|
|
|
+ var tv = new TextView ();
|
|
|
+ tv.Load (stream);
|
|
|
+
|
|
|
+ Assert.Equal (7, text.Length);
|
|
|
+ Assert.Equal (text.Length, tv.Text.Length);
|
|
|
+ Assert.Equal (text, tv.Text);
|
|
|
+ Assert.False (tv.IsDirty);
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ [Fact]
|
|
|
+ public void LoadStream_IsDirty_With_Null_On_The_Text ()
|
|
|
+ {
|
|
|
+ var text = "Test\0ing";
|
|
|
+
|
|
|
+ using (var stream = new MemoryStream ())
|
|
|
+ {
|
|
|
+ var writer = new StreamWriter (stream);
|
|
|
+ writer.Write (text);
|
|
|
+ writer.Flush ();
|
|
|
+ stream.Position = 0;
|
|
|
+
|
|
|
+ var tv = new TextView ();
|
|
|
+ tv.Load (stream);
|
|
|
+
|
|
|
+ Assert.Equal (8, text.Length);
|
|
|
+ Assert.Equal (text.Length, tv.Text.Length);
|
|
|
+ Assert.Equal (8, text.Length);
|
|
|
+ Assert.Equal (8, tv.Text.Length);
|
|
|
+ Assert.Equal (text, tv.Text);
|
|
|
+ Assert.False (tv.IsDirty);
|
|
|
+ Assert.Equal ((Rune)'\u2400', ((Rune)tv.Text [4]).MakePrintable ());
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ [Fact]
|
|
|
+ public void LoadStream_LF ()
|
|
|
+ {
|
|
|
+ var text = "This is the first line.\nThis is the second line.\n";
|
|
|
+ var tv = new TextView ();
|
|
|
+ tv.Load (new MemoryStream (Encoding.ASCII.GetBytes (text)));
|
|
|
+
|
|
|
+ Assert.Equal (
|
|
|
+ $"This is the first line.{Environment.NewLine}This is the second line.{Environment.NewLine}",
|
|
|
+ tv.Text
|
|
|
+ );
|
|
|
+ }
|
|
|
+
|
|
|
+ [Fact]
|
|
|
+ public void LoadStream_Stream_Is_Empty ()
|
|
|
+ {
|
|
|
+ var tv = new TextView ();
|
|
|
+ tv.Load (new MemoryStream ());
|
|
|
+ Assert.Equal ("", tv.Text);
|
|
|
+ }
|
|
|
+
|
|
|
+ [Fact]
|
|
|
+ public void LoadStream_Throws_If_Stream_Is_Null ()
|
|
|
+ {
|
|
|
+ var tv = new TextView ();
|
|
|
+ Assert.Throws<ArgumentNullException> (() => tv.Load ((Stream)null));
|
|
|
+ }
|
|
|
+
|
|
|
+ [Fact]
|
|
|
+ public void ReplaceAllText_Does_Not_Throw_Exception ()
|
|
|
+ {
|
|
|
+ var textToFind = "hello! hello!";
|
|
|
+ var textToReplace = "hello!";
|
|
|
+ var tv = new TextView { Width = 20, Height = 3, Text = textToFind };
|
|
|
+
|
|
|
+ Exception exception = Record.Exception (() => tv.ReplaceAllText (textToFind, false, false, textToReplace));
|
|
|
+ Assert.Null (exception);
|
|
|
+ Assert.Equal (textToReplace, tv.Text);
|
|
|
+ }
|
|
|
+
|
|
|
+ [Fact]
|
|
|
+ public void StringToRunes_Slipts_CRLF ()
|
|
|
+ {
|
|
|
+ var text = "This is the first line.\r\nThis is the second line.\r\n";
|
|
|
+ var tv = new TextView ();
|
|
|
+ tv.Text = text;
|
|
|
+
|
|
|
+ Assert.Equal (
|
|
|
+ $"This is the first line.{Environment.NewLine}This is the second line.{Environment.NewLine}",
|
|
|
+ tv.Text
|
|
|
+ );
|
|
|
+ }
|
|
|
+
|
|
|
+ [Fact]
|
|
|
+ public void StringToRunes_Slipts_LF ()
|
|
|
+ {
|
|
|
+ var text = "This is the first line.\nThis is the second line.\n";
|
|
|
+ var tv = new TextView ();
|
|
|
+ tv.Text = text;
|
|
|
+
|
|
|
+ Assert.Equal (
|
|
|
+ $"This is the first line.{Environment.NewLine}This is the second line.{Environment.NewLine}",
|
|
|
+ tv.Text
|
|
|
+ );
|
|
|
+ }
|
|
|
+
|
|
|
+ [Fact]
|
|
|
+ public void TextView_MultiLine_But_Without_Tabs ()
|
|
|
+ {
|
|
|
+ var view = new TextView ();
|
|
|
+
|
|
|
+ // the default for TextView
|
|
|
+ Assert.True (view.Multiline);
|
|
|
+
|
|
|
+ view.AllowsTab = false;
|
|
|
+ Assert.False (view.AllowsTab);
|
|
|
+
|
|
|
+ Assert.True (view.Multiline);
|
|
|
+ }
|
|
|
+
|
|
|
+ [Fact]
|
|
|
+ public void WordBackward_WordForward_Limits_Return_Null ()
|
|
|
+ {
|
|
|
+ var model = new TextModel ();
|
|
|
+ model.LoadString ("Test");
|
|
|
+ (int col, int row)? newPos = model.WordBackward (0, 0, false);
|
|
|
+ Assert.Null (newPos);
|
|
|
+ newPos = model.WordForward (4, 0, false);
|
|
|
+ Assert.Null (newPos);
|
|
|
+ }
|
|
|
+
|
|
|
+ [Fact]
|
|
|
+ public void WordWrap_Gets_Sets ()
|
|
|
+ {
|
|
|
+ var tv = new TextView { WordWrap = true };
|
|
|
+ Assert.True (tv.WordWrap);
|
|
|
+ tv.WordWrap = false;
|
|
|
+ Assert.False (tv.WordWrap);
|
|
|
+ }
|
|
|
+
|
|
|
+ [Fact]
|
|
|
+ public void WordWrap_True_Text_Always_Returns_Unwrapped ()
|
|
|
+ {
|
|
|
+ var text = "This is the first line.\nThis is the second line.\n";
|
|
|
+ var tv = new TextView { Width = 10 };
|
|
|
+ tv.Text = text;
|
|
|
+
|
|
|
+ Assert.Equal (
|
|
|
+ $"This is the first line.{Environment.NewLine}This is the second line.{Environment.NewLine}",
|
|
|
+ tv.Text
|
|
|
+ );
|
|
|
+ tv.WordWrap = true;
|
|
|
+
|
|
|
+ Assert.Equal (
|
|
|
+ $"This is the first line.{Environment.NewLine}This is the second line.{Environment.NewLine}",
|
|
|
+ tv.Text
|
|
|
+ );
|
|
|
+ }
|
|
|
+
|
|
|
+ [Fact]
|
|
|
+ public void HotKey_Command_SetsFocus ()
|
|
|
+ {
|
|
|
+ var view = new TextView ();
|
|
|
+
|
|
|
+ view.CanFocus = true;
|
|
|
+ Assert.False (view.HasFocus);
|
|
|
+ view.InvokeCommand (Command.HotKey);
|
|
|
+ Assert.True (view.HasFocus);
|
|
|
+ }
|
|
|
+
|
|
|
+ [Fact]
|
|
|
+ public void HotKey_Command_Does_Not_Accept ()
|
|
|
+ {
|
|
|
+ var view = new TextView ();
|
|
|
+ var accepted = false;
|
|
|
+ view.Accepting += OnAccept;
|
|
|
+ view.InvokeCommand (Command.HotKey);
|
|
|
+
|
|
|
+ Assert.False (accepted);
|
|
|
+
|
|
|
+ return;
|
|
|
+
|
|
|
+ void OnAccept (object sender, CommandEventArgs e) { accepted = true; }
|
|
|
+ }
|
|
|
+
|
|
|
+ [Theory]
|
|
|
+ [InlineData (false, 1)]
|
|
|
+ [InlineData (true, 1)]
|
|
|
+ public void Accepted_Command_Raises_Accepted_Regardles_Of_AllowsReturn (bool allowsReturn, int expectedAcceptEvents)
|
|
|
+ {
|
|
|
+ var view = new TextView
|
|
|
+ {
|
|
|
+ AllowsReturn = allowsReturn
|
|
|
+ };
|
|
|
+
|
|
|
+ var acceptedEvents = 0;
|
|
|
+ view.Accepting += Accept;
|
|
|
+ view.InvokeCommand (Command.Accept);
|
|
|
+ Assert.Equal (expectedAcceptEvents, acceptedEvents);
|
|
|
+
|
|
|
+ return;
|
|
|
+
|
|
|
+ void Accept (object sender, CommandEventArgs e) { acceptedEvents++; }
|
|
|
+ }
|
|
|
+
|
|
|
+ [Theory]
|
|
|
+ [InlineData (false, 1)]
|
|
|
+ [InlineData (true, 0)]
|
|
|
+ public void Enter_Key_Fires_Accepted_BasedOn_AllowsReturn (bool allowsReturn, int expectedAccepts)
|
|
|
+ {
|
|
|
+ var view = new TextView
|
|
|
+ {
|
|
|
+ Multiline = allowsReturn
|
|
|
+ };
|
|
|
+
|
|
|
+ var accepted = 0;
|
|
|
+ view.Accepting += Accept;
|
|
|
+ view.NewKeyDownEvent (Key.Enter);
|
|
|
+ Assert.Equal (expectedAccepts, accepted);
|
|
|
+
|
|
|
+ return;
|
|
|
+
|
|
|
+ void Accept (object sender, CommandEventArgs e) { accepted++; }
|
|
|
+ }
|
|
|
+
|
|
|
+ [Theory]
|
|
|
+ [InlineData (false, 1)]
|
|
|
+ [InlineData (true, 0)]
|
|
|
+ public void Enter_Key_Fires_Accepted_BasedOn_Multiline (bool multiline, int expectedAccepts)
|
|
|
+ {
|
|
|
+ var view = new TextView
|
|
|
+ {
|
|
|
+ Multiline = multiline
|
|
|
+ };
|
|
|
+
|
|
|
+ var accepted = 0;
|
|
|
+ view.Accepting += Accept;
|
|
|
+ view.NewKeyDownEvent (Key.Enter);
|
|
|
+ Assert.Equal (expectedAccepts, accepted);
|
|
|
+
|
|
|
+ return;
|
|
|
+
|
|
|
+ void Accept (object sender, CommandEventArgs e) { accepted++; }
|
|
|
+ }
|
|
|
+
|
|
|
+ [Fact]
|
|
|
+ public void Space_Key_Types_Space ()
|
|
|
+ {
|
|
|
+ var view = new TextView ();
|
|
|
+
|
|
|
+ view.NewKeyDownEvent (Key.Space);
|
|
|
+
|
|
|
+ Assert.Equal (" ", view.Text);
|
|
|
+ }
|
|
|
+
|
|
|
+ [Theory]
|
|
|
+ [InlineData (false, false, 1, 1)]
|
|
|
+ [InlineData (false, true, 1, 0)]
|
|
|
+ [InlineData (true, false, 0, 0)]
|
|
|
+ [InlineData (true, true, 0, 0)]
|
|
|
+ public void Accepted_Event_Handled_Prevents_Default_Button_Accept (bool multiline, bool handleAccept, int expectedAccepts, int expectedButtonAccepts)
|
|
|
+ {
|
|
|
+ var superView = new Window ();
|
|
|
+
|
|
|
+ var tv = new TextView
|
|
|
+ {
|
|
|
+ Multiline = multiline
|
|
|
+ };
|
|
|
+
|
|
|
+ var button = new Button
|
|
|
+ {
|
|
|
+ IsDefault = true
|
|
|
+ };
|
|
|
+
|
|
|
+ superView.Add (tv, button);
|
|
|
+
|
|
|
+ var buttonAccept = 0;
|
|
|
+ button.Accepting += ButtonAccept;
|
|
|
+
|
|
|
+ var textViewAccept = 0;
|
|
|
+ tv.Accepting += TextViewAccept;
|
|
|
+
|
|
|
+ tv.SetFocus ();
|
|
|
+ Assert.True (tv.HasFocus);
|
|
|
+
|
|
|
+ superView.NewKeyDownEvent (Key.Enter);
|
|
|
+ Assert.Equal (expectedAccepts, textViewAccept);
|
|
|
+ Assert.Equal (expectedButtonAccepts, buttonAccept);
|
|
|
+
|
|
|
+ button.SetFocus ();
|
|
|
+ superView.NewKeyDownEvent (Key.Enter);
|
|
|
+ Assert.Equal (expectedAccepts, textViewAccept);
|
|
|
+ Assert.Equal (expectedButtonAccepts + 1, buttonAccept);
|
|
|
+
|
|
|
+ return;
|
|
|
+
|
|
|
+ void TextViewAccept (object sender, CommandEventArgs e)
|
|
|
+ {
|
|
|
+ textViewAccept++;
|
|
|
+ e.Handled = handleAccept;
|
|
|
+ }
|
|
|
+
|
|
|
+ void ButtonAccept (object sender, CommandEventArgs e) { buttonAccept++; }
|
|
|
+ }
|
|
|
+
|
|
|
+ [Theory]
|
|
|
+ [InlineData (true, 0)]
|
|
|
+ [InlineData (false, 1)]
|
|
|
+ public void Accepted_No_Handler_Enables_Default_Button_Accept (bool multiline, int expectedButtonAccept)
|
|
|
+ {
|
|
|
+ var superView = new Window ();
|
|
|
+
|
|
|
+ var tv = new TextView
|
|
|
+ {
|
|
|
+ Multiline = multiline
|
|
|
+ };
|
|
|
+
|
|
|
+ var button = new Button
|
|
|
+ {
|
|
|
+ IsDefault = true
|
|
|
+ };
|
|
|
+
|
|
|
+ superView.Add (tv, button);
|
|
|
+
|
|
|
+ var buttonAccept = 0;
|
|
|
+ button.Accepting += ButtonAccept;
|
|
|
+
|
|
|
+ tv.SetFocus ();
|
|
|
+ Assert.True (tv.HasFocus);
|
|
|
+
|
|
|
+ superView.NewKeyDownEvent (Key.Enter);
|
|
|
+ Assert.Equal (expectedButtonAccept, buttonAccept);
|
|
|
+
|
|
|
+ button.SetFocus ();
|
|
|
+ superView.NewKeyDownEvent (Key.Enter);
|
|
|
+ Assert.Equal (expectedButtonAccept + 1, buttonAccept);
|
|
|
+
|
|
|
+ return;
|
|
|
+
|
|
|
+ void ButtonAccept (object sender, CommandEventArgs e) { buttonAccept++; }
|
|
|
+ }
|
|
|
+
|
|
|
+ [Fact]
|
|
|
+ public void Autocomplete_Popup_Added_To_SuperView_On_Init ()
|
|
|
+ {
|
|
|
+ View superView = new ()
|
|
|
+ {
|
|
|
+ CanFocus = true
|
|
|
+ };
|
|
|
+
|
|
|
+ TextView t = new ();
|
|
|
+
|
|
|
+ superView.Add (t);
|
|
|
+ Assert.Single (superView.SubViews);
|
|
|
+
|
|
|
+ superView.BeginInit ();
|
|
|
+ superView.EndInit ();
|
|
|
+
|
|
|
+ Assert.Equal (2, superView.SubViews.Count);
|
|
|
+ }
|
|
|
+
|
|
|
+ [Fact]
|
|
|
+ public void Autocomplete__Added_To_SuperView_On_Add ()
|
|
|
+ {
|
|
|
+ View superView = new ()
|
|
|
+ {
|
|
|
+ CanFocus = true,
|
|
|
+ Id = "superView"
|
|
|
+ };
|
|
|
+
|
|
|
+ superView.BeginInit ();
|
|
|
+ superView.EndInit ();
|
|
|
+ Assert.Empty (superView.SubViews);
|
|
|
+
|
|
|
+ TextView t = new ()
|
|
|
+ {
|
|
|
+ Id = "t"
|
|
|
+ };
|
|
|
+
|
|
|
+ superView.Add (t);
|
|
|
+
|
|
|
+ Assert.Equal (2, superView.SubViews.Count);
|
|
|
+ }
|
|
|
+
|
|
|
+ [Fact]
|
|
|
+ public void Autocomplete_Visible_False_By_Default ()
|
|
|
+ {
|
|
|
+ View superView = new ()
|
|
|
+ {
|
|
|
+ CanFocus = true
|
|
|
+ };
|
|
|
+
|
|
|
+ TextView t = new ();
|
|
|
+
|
|
|
+ superView.Add (t);
|
|
|
+ superView.BeginInit ();
|
|
|
+ superView.EndInit ();
|
|
|
+
|
|
|
+ Assert.Equal (2, superView.SubViews.Count);
|
|
|
+
|
|
|
+ Assert.True (t.Visible);
|
|
|
+ Assert.False (t.Autocomplete.Visible);
|
|
|
+ }
|
|
|
+
|
|
|
+ [Fact]
|
|
|
+ public void Right_CursorAtEnd_WithSelection_ShouldClearSelection ()
|
|
|
+ {
|
|
|
+ var tv = new TextView
|
|
|
+ {
|
|
|
+ Text = "Hello"
|
|
|
+ };
|
|
|
+ tv.SetFocus ();
|
|
|
+
|
|
|
+ tv.NewKeyDownEvent (Key.End.WithShift);
|
|
|
+ Assert.Equal (5, tv.CursorPosition.X);
|
|
|
+
|
|
|
+ // When there is selected text and the cursor is at the end of the text field
|
|
|
+ Assert.Equal ("Hello", tv.SelectedText);
|
|
|
+
|
|
|
+ // Pressing right should not move focus, instead it should clear selection
|
|
|
+ Assert.True (tv.NewKeyDownEvent (Key.CursorRight));
|
|
|
+ Assert.Empty (tv.SelectedText);
|
|
|
+
|
|
|
+ // Now that the selection is cleared another right keypress should move focus
|
|
|
+ Assert.False (tv.NewKeyDownEvent (Key.CursorRight));
|
|
|
+ }
|
|
|
+
|
|
|
+ [Fact]
|
|
|
+ public void Left_CursorAtStart_WithSelection_ShouldClearSelection ()
|
|
|
+ {
|
|
|
+ var tv = new TextView
|
|
|
+ {
|
|
|
+ Text = "Hello"
|
|
|
+ };
|
|
|
+ tv.SetFocus ();
|
|
|
+
|
|
|
+ tv.NewKeyDownEvent (Key.CursorRight);
|
|
|
+ tv.NewKeyDownEvent (Key.CursorRight);
|
|
|
+
|
|
|
+ Assert.Equal (2, tv.CursorPosition.X);
|
|
|
+
|
|
|
+ Assert.True (tv.NewKeyDownEvent (Key.CursorLeft.WithShift));
|
|
|
+ Assert.True (tv.NewKeyDownEvent (Key.CursorLeft.WithShift));
|
|
|
+
|
|
|
+ // When there is selected text and the cursor is at the start of the text field
|
|
|
+ Assert.Equal ("He", tv.SelectedText);
|
|
|
+
|
|
|
+ // Pressing left should not move focus, instead it should clear selection
|
|
|
+ Assert.True (tv.NewKeyDownEvent (Key.CursorLeft));
|
|
|
+ Assert.Empty (tv.SelectedText);
|
|
|
+
|
|
|
+ // When clearing selected text with left the cursor should be at the start of the selection
|
|
|
+ Assert.Equal (0, tv.CursorPosition.X);
|
|
|
+
|
|
|
+ // Now that the selection is cleared another left keypress should move focus
|
|
|
+ Assert.False (tv.NewKeyDownEvent (Key.CursorLeft));
|
|
|
+ }
|
|
|
+
|
|
|
+ [Fact]
|
|
|
+ public void Equals_True ()
|
|
|
+ {
|
|
|
+ var c1 = new Cell ();
|
|
|
+ var c2 = new Cell ();
|
|
|
+ Assert.True (c1.Equals (c2));
|
|
|
+ Assert.True (c2.Equals (c1));
|
|
|
+
|
|
|
+ c1.Rune = new ('a');
|
|
|
+ c1.Attribute = new ();
|
|
|
+ c2.Rune = new ('a');
|
|
|
+ c2.Attribute = new ();
|
|
|
+ Assert.True (c1.Equals (c2));
|
|
|
+ Assert.True (c2.Equals (c1));
|
|
|
+ }
|
|
|
+
|
|
|
+ [Fact]
|
|
|
+ public void Cell_LoadCells_Without_Scheme_Is_Never_Null ()
|
|
|
+ {
|
|
|
+ List<Cell> cells = new ()
|
|
|
+ {
|
|
|
+ new () { Rune = new ('T') },
|
|
|
+ new () { Rune = new ('e') },
|
|
|
+ new () { Rune = new ('s') },
|
|
|
+ new () { Rune = new ('t') }
|
|
|
+ };
|
|
|
+ TextView tv = CreateTextView ();
|
|
|
+ var top = new Toplevel ();
|
|
|
+ top.Add (tv);
|
|
|
+ tv.Load (cells);
|
|
|
+
|
|
|
+ for (var i = 0; i < tv.Lines; i++)
|
|
|
+ {
|
|
|
+ List<Cell> line = tv.GetLine (i);
|
|
|
+
|
|
|
+ foreach (Cell c in line)
|
|
|
+ {
|
|
|
+ Assert.NotNull (c.Attribute);
|
|
|
+ }
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ [Theory]
|
|
|
+ [InlineData ("", false, "")]
|
|
|
+ [InlineData ("", true, "")]
|
|
|
+ [InlineData (" ", false, "")]
|
|
|
+ [InlineData (" ", true, "")]
|
|
|
+ [InlineData (" ", false, "")]
|
|
|
+ [InlineData (" ", true, "")]
|
|
|
+ [InlineData ("a", false, "")]
|
|
|
+ [InlineData ("a", true, "")]
|
|
|
+ [InlineData ("a ", false, "")]
|
|
|
+ [InlineData ("a ", true, "")]
|
|
|
+ [InlineData (" a ", false, "a ", "")]
|
|
|
+ [InlineData (" a ", true, "a ", "")]
|
|
|
+ [InlineData (" H1 ", false, "H1 ", "")]
|
|
|
+ [InlineData (" H1 ", true, "H1 ", "")]
|
|
|
+ [InlineData ("a$", false, "$", "")]
|
|
|
+ [InlineData ("a$", true, "$", "")]
|
|
|
+ [InlineData ("a$#", false, "$#", "")]
|
|
|
+ [InlineData ("a$#", true, "$#", "#", "")]
|
|
|
+ [InlineData (" a$# ", false, "a$# ", "$# ", "")]
|
|
|
+ [InlineData (" a$# ", true, "a$# ", "$# ", "# ", "")]
|
|
|
+ [InlineData ("\"$schema\"", false, "schema\"", "\"", "")]
|
|
|
+ [InlineData ("\"$schema\"", true, "$schema\"", "schema\"", "\"", "")]
|
|
|
+ [InlineData ("\": \"", false, "\"", "")]
|
|
|
+ [InlineData ("\": \"", true, "\"", "")]
|
|
|
+ [InlineData ("\"$schema\": \"", false, "schema\": \"", "\": \"", "\"", "")]
|
|
|
+ [InlineData ("\"$schema\": \"", true, "$schema\": \"", "schema\": \"", "\": \"", "\"", "")]
|
|
|
+ [InlineData ("1ºªA", false, "")]
|
|
|
+ [InlineData ("1ºªA", true, "")]
|
|
|
+ [InlineData (
|
|
|
+ "ºª\\!\"#%&/()?'«»*;,:._-@{[]}]|$=+´`~^<>£€¨",
|
|
|
+ false,
|
|
|
+ "\\!\"#%&/()?'«»*;,:._-@{[]}]|$=+´`~^<>£€¨",
|
|
|
+ "")]
|
|
|
+ [InlineData (
|
|
|
+ "ºª\\!\"#%&/()?'«»*;,:._-@{[]}]|$=+´`~^<>£€¨",
|
|
|
+ true,
|
|
|
+ "\\!\"#%&/()?'«»*;,:._-@{[]}]|$=+´`~^<>£€¨",
|
|
|
+ "|$=+´`~^<>£€¨",
|
|
|
+ "")]
|
|
|
+ [InlineData (
|
|
|
+ "{\r\n \"$schema\": \"https://gui-cs.github.io/Terminal.GuiV2Docs/schemas/tui-config-schema.json\"\r\n}",
|
|
|
+ false,
|
|
|
+ "\r\n \"$schema\": \"https://gui-cs.github.io/Terminal.GuiV2Docs/schemas/tui-config-schema.json\"\r\n}",
|
|
|
+ " \"$schema\": \"https://gui-cs.github.io/Terminal.GuiV2Docs/schemas/tui-config-schema.json\"\r\n}",
|
|
|
+ "\"$schema\": \"https://gui-cs.github.io/Terminal.GuiV2Docs/schemas/tui-config-schema.json\"\r\n}",
|
|
|
+ "schema\": \"https://gui-cs.github.io/Terminal.GuiV2Docs/schemas/tui-config-schema.json\"\r\n}",
|
|
|
+ "\": \"https://gui-cs.github.io/Terminal.GuiV2Docs/schemas/tui-config-schema.json\"\r\n}",
|
|
|
+ "\"https://gui-cs.github.io/Terminal.GuiV2Docs/schemas/tui-config-schema.json\"\r\n}",
|
|
|
+ "https://gui-cs.github.io/Terminal.GuiV2Docs/schemas/tui-config-schema.json\"\r\n}",
|
|
|
+ "://gui-cs.github.io/Terminal.GuiV2Docs/schemas/tui-config-schema.json\"\r\n}",
|
|
|
+ "gui-cs.github.io/Terminal.GuiV2Docs/schemas/tui-config-schema.json\"\r\n}",
|
|
|
+ "-cs.github.io/Terminal.GuiV2Docs/schemas/tui-config-schema.json\"\r\n}",
|
|
|
+ "cs.github.io/Terminal.GuiV2Docs/schemas/tui-config-schema.json\"\r\n}",
|
|
|
+ ".github.io/Terminal.GuiV2Docs/schemas/tui-config-schema.json\"\r\n}",
|
|
|
+ "github.io/Terminal.GuiV2Docs/schemas/tui-config-schema.json\"\r\n}",
|
|
|
+ ".io/Terminal.GuiV2Docs/schemas/tui-config-schema.json\"\r\n}",
|
|
|
+ "io/Terminal.GuiV2Docs/schemas/tui-config-schema.json\"\r\n}",
|
|
|
+ "/Terminal.GuiV2Docs/schemas/tui-config-schema.json\"\r\n}",
|
|
|
+ "Terminal.GuiV2Docs/schemas/tui-config-schema.json\"\r\n}",
|
|
|
+ ".GuiV2Docs/schemas/tui-config-schema.json\"\r\n}",
|
|
|
+ "GuiV2Docs/schemas/tui-config-schema.json\"\r\n}",
|
|
|
+ "/schemas/tui-config-schema.json\"\r\n}",
|
|
|
+ "schemas/tui-config-schema.json\"\r\n}",
|
|
|
+ "/tui-config-schema.json\"\r\n}",
|
|
|
+ "tui-config-schema.json\"\r\n}",
|
|
|
+ "-config-schema.json\"\r\n}",
|
|
|
+ "config-schema.json\"\r\n}",
|
|
|
+ "-schema.json\"\r\n}",
|
|
|
+ "schema.json\"\r\n}",
|
|
|
+ ".json\"\r\n}",
|
|
|
+ "json\"\r\n}",
|
|
|
+ "\"\r\n}",
|
|
|
+ "\r\n}",
|
|
|
+ "}",
|
|
|
+ "")]
|
|
|
+ [InlineData (
|
|
|
+ "{\r\n \"$schema\": \"https://gui-cs.github.io/Terminal.GuiV2Docs/schemas/tui-config-schema.json\"\r\n}",
|
|
|
+ true,
|
|
|
+ "\r\n \"$schema\": \"https://gui-cs.github.io/Terminal.GuiV2Docs/schemas/tui-config-schema.json\"\r\n}",
|
|
|
+ " \"$schema\": \"https://gui-cs.github.io/Terminal.GuiV2Docs/schemas/tui-config-schema.json\"\r\n}",
|
|
|
+ "\"$schema\": \"https://gui-cs.github.io/Terminal.GuiV2Docs/schemas/tui-config-schema.json\"\r\n}",
|
|
|
+ "$schema\": \"https://gui-cs.github.io/Terminal.GuiV2Docs/schemas/tui-config-schema.json\"\r\n}",
|
|
|
+ "schema\": \"https://gui-cs.github.io/Terminal.GuiV2Docs/schemas/tui-config-schema.json\"\r\n}",
|
|
|
+ "\": \"https://gui-cs.github.io/Terminal.GuiV2Docs/schemas/tui-config-schema.json\"\r\n}",
|
|
|
+ "\"https://gui-cs.github.io/Terminal.GuiV2Docs/schemas/tui-config-schema.json\"\r\n}",
|
|
|
+ "https://gui-cs.github.io/Terminal.GuiV2Docs/schemas/tui-config-schema.json\"\r\n}",
|
|
|
+ "://gui-cs.github.io/Terminal.GuiV2Docs/schemas/tui-config-schema.json\"\r\n}",
|
|
|
+ "gui-cs.github.io/Terminal.GuiV2Docs/schemas/tui-config-schema.json\"\r\n}",
|
|
|
+ "-cs.github.io/Terminal.GuiV2Docs/schemas/tui-config-schema.json\"\r\n}",
|
|
|
+ "cs.github.io/Terminal.GuiV2Docs/schemas/tui-config-schema.json\"\r\n}",
|
|
|
+ ".github.io/Terminal.GuiV2Docs/schemas/tui-config-schema.json\"\r\n}",
|
|
|
+ "github.io/Terminal.GuiV2Docs/schemas/tui-config-schema.json\"\r\n}",
|
|
|
+ ".io/Terminal.GuiV2Docs/schemas/tui-config-schema.json\"\r\n}",
|
|
|
+ "io/Terminal.GuiV2Docs/schemas/tui-config-schema.json\"\r\n}",
|
|
|
+ "/Terminal.GuiV2Docs/schemas/tui-config-schema.json\"\r\n}",
|
|
|
+ "Terminal.GuiV2Docs/schemas/tui-config-schema.json\"\r\n}",
|
|
|
+ ".GuiV2Docs/schemas/tui-config-schema.json\"\r\n}",
|
|
|
+ "GuiV2Docs/schemas/tui-config-schema.json\"\r\n}",
|
|
|
+ "/schemas/tui-config-schema.json\"\r\n}",
|
|
|
+ "schemas/tui-config-schema.json\"\r\n}",
|
|
|
+ "/tui-config-schema.json\"\r\n}",
|
|
|
+ "tui-config-schema.json\"\r\n}",
|
|
|
+ "-config-schema.json\"\r\n}",
|
|
|
+ "config-schema.json\"\r\n}",
|
|
|
+ "-schema.json\"\r\n}",
|
|
|
+ "schema.json\"\r\n}",
|
|
|
+ ".json\"\r\n}",
|
|
|
+ "json\"\r\n}",
|
|
|
+ "\"\r\n}",
|
|
|
+ "\r\n}",
|
|
|
+ "}",
|
|
|
+ "")]
|
|
|
+ public void WordForward_WordWrap_False_True (string text, bool useSameRuneType, params string [] expectedText)
|
|
|
+ {
|
|
|
+ TextView tv = CreateTextView ();
|
|
|
+ tv.UseSameRuneTypeForWords = useSameRuneType;
|
|
|
+
|
|
|
+ ProcessDeleteWithCtrl ();
|
|
|
+
|
|
|
+ tv.WordWrap = true;
|
|
|
+ ProcessDeleteWithCtrl ();
|
|
|
+
|
|
|
+ void ProcessDeleteWithCtrl ()
|
|
|
+ {
|
|
|
+ tv.Text = text;
|
|
|
+ var idx = 0;
|
|
|
+
|
|
|
+ while (!string.IsNullOrEmpty (tv.Text))
|
|
|
+ {
|
|
|
+ tv.NewKeyDownEvent (Key.Delete.WithCtrl);
|
|
|
+ Assert.Equal (expectedText [idx].Replace ("\r\n", Environment.NewLine), tv.Text);
|
|
|
+ idx++;
|
|
|
+ }
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ [Theory]
|
|
|
+ [InlineData ("", false, "")]
|
|
|
+ [InlineData ("", true, "")]
|
|
|
+ [InlineData (" ", false, "")]
|
|
|
+ [InlineData (" ", true, "")]
|
|
|
+ [InlineData (" ", false, "")]
|
|
|
+ [InlineData (" ", true, "")]
|
|
|
+ [InlineData ("a", false, "")]
|
|
|
+ [InlineData ("a", true, "")]
|
|
|
+ [InlineData ("a ", false, "")]
|
|
|
+ [InlineData ("a ", true, "")]
|
|
|
+ [InlineData (" a ", false, " ", "")]
|
|
|
+ [InlineData (" a ", true, " ", "")]
|
|
|
+ [InlineData (" H1 ", false, " ", "")]
|
|
|
+ [InlineData (" H1 ", true, " ", "")]
|
|
|
+ [InlineData ("a$", false, "a", "")]
|
|
|
+ [InlineData ("a$", true, "a", "")]
|
|
|
+ [InlineData ("a$#", false, "a", "")]
|
|
|
+ [InlineData ("a$#", true, "a$", "a", "")]
|
|
|
+ [InlineData (" a$# ", false, " a", " ", "")]
|
|
|
+ [InlineData (" a$# ", true, " a$", " a", " ", "")]
|
|
|
+ [InlineData ("\"$schema\"", false, "\"$schema", "\"$", "")]
|
|
|
+ [InlineData ("\"$schema\"", true, "\"$schema", "\"$", "\"", "")]
|
|
|
+ [InlineData ("\"$schema\": \"", false, "\"$schema\": ", "\"$schema", "\"$", "")]
|
|
|
+ [InlineData ("\"$schema\": \"", true, "\"$schema\": ", "\"$schema", "\"$", "\"", "")]
|
|
|
+ [InlineData ("1ºªA", false, "")]
|
|
|
+ [InlineData ("1ºªA", true, "")]
|
|
|
+ [InlineData (
|
|
|
+ "ºª\\!\"#%&/()?'«»*;,:._-@{[]}]|$=+´`~^<>£€¨",
|
|
|
+ false,
|
|
|
+ "ºª",
|
|
|
+ "")]
|
|
|
+ [InlineData (
|
|
|
+ "ºª\\!\"#%&/()?'«»*;,:._-@{[]}]|$=+´`~^<>£€¨",
|
|
|
+ true,
|
|
|
+ "ºª\\!\"#%&/()?'«»*;,:._-@{[]}]",
|
|
|
+ "ºª",
|
|
|
+ "")]
|
|
|
+ [InlineData (
|
|
|
+ "{\r\n \"$schema\": \"https://gui-cs.github.io/Terminal.GuiV2Docs/schemas/tui-config-schema.json\"\r\n}",
|
|
|
+ false,
|
|
|
+ "{\r\n \"$schema\": \"https://gui-cs.github.io/Terminal.GuiV2Docs/schemas/tui-config-schema.json\"\r\n",
|
|
|
+ "{\r\n \"$schema\": \"https://gui-cs.github.io/Terminal.GuiV2Docs/schemas/tui-config-schema.json\"",
|
|
|
+ "{\r\n \"$schema\": \"https://gui-cs.github.io/Terminal.GuiV2Docs/schemas/tui-config-schema.json",
|
|
|
+ "{\r\n \"$schema\": \"https://gui-cs.github.io/Terminal.GuiV2Docs/schemas/tui-config-schema.",
|
|
|
+ "{\r\n \"$schema\": \"https://gui-cs.github.io/Terminal.GuiV2Docs/schemas/tui-config-schema",
|
|
|
+ "{\r\n \"$schema\": \"https://gui-cs.github.io/Terminal.GuiV2Docs/schemas/tui-config-",
|
|
|
+ "{\r\n \"$schema\": \"https://gui-cs.github.io/Terminal.GuiV2Docs/schemas/tui-config",
|
|
|
+ "{\r\n \"$schema\": \"https://gui-cs.github.io/Terminal.GuiV2Docs/schemas/tui-",
|
|
|
+ "{\r\n \"$schema\": \"https://gui-cs.github.io/Terminal.GuiV2Docs/schemas/tui",
|
|
|
+ "{\r\n \"$schema\": \"https://gui-cs.github.io/Terminal.GuiV2Docs/schemas/",
|
|
|
+ "{\r\n \"$schema\": \"https://gui-cs.github.io/Terminal.GuiV2Docs/schemas",
|
|
|
+ "{\r\n \"$schema\": \"https://gui-cs.github.io/Terminal.GuiV2Docs/",
|
|
|
+ "{\r\n \"$schema\": \"https://gui-cs.github.io/Terminal.GuiV2Docs",
|
|
|
+ "{\r\n \"$schema\": \"https://gui-cs.github.io/Terminal.",
|
|
|
+ "{\r\n \"$schema\": \"https://gui-cs.github.io/Terminal",
|
|
|
+ "{\r\n \"$schema\": \"https://gui-cs.github.io/",
|
|
|
+ "{\r\n \"$schema\": \"https://gui-cs.github.io",
|
|
|
+ "{\r\n \"$schema\": \"https://gui-cs.github.",
|
|
|
+ "{\r\n \"$schema\": \"https://gui-cs.github",
|
|
|
+ "{\r\n \"$schema\": \"https://gui-cs.",
|
|
|
+ "{\r\n \"$schema\": \"https://gui-cs",
|
|
|
+ "{\r\n \"$schema\": \"https://gui-",
|
|
|
+ "{\r\n \"$schema\": \"https://gui",
|
|
|
+ "{\r\n \"$schema\": \"https://",
|
|
|
+ "{\r\n \"$schema\": \"https",
|
|
|
+ "{\r\n \"$schema\": \"",
|
|
|
+ "{\r\n \"$schema\": ",
|
|
|
+ "{\r\n \"$schema",
|
|
|
+ "{\r\n \"$",
|
|
|
+ "{\r\n ",
|
|
|
+ "{\r\n",
|
|
|
+ "{",
|
|
|
+ "")]
|
|
|
+ [InlineData (
|
|
|
+ "{\r\n \"$schema\": \"https://gui-cs.github.io/Terminal.GuiV2Docs/schemas/tui-config-schema.json\"\r\n}",
|
|
|
+ true,
|
|
|
+ "{\r\n \"$schema\": \"https://gui-cs.github.io/Terminal.GuiV2Docs/schemas/tui-config-schema.json\"\r\n",
|
|
|
+ "{\r\n \"$schema\": \"https://gui-cs.github.io/Terminal.GuiV2Docs/schemas/tui-config-schema.json\"",
|
|
|
+ "{\r\n \"$schema\": \"https://gui-cs.github.io/Terminal.GuiV2Docs/schemas/tui-config-schema.json",
|
|
|
+ "{\r\n \"$schema\": \"https://gui-cs.github.io/Terminal.GuiV2Docs/schemas/tui-config-schema.",
|
|
|
+ "{\r\n \"$schema\": \"https://gui-cs.github.io/Terminal.GuiV2Docs/schemas/tui-config-schema",
|
|
|
+ "{\r\n \"$schema\": \"https://gui-cs.github.io/Terminal.GuiV2Docs/schemas/tui-config-",
|
|
|
+ "{\r\n \"$schema\": \"https://gui-cs.github.io/Terminal.GuiV2Docs/schemas/tui-config",
|
|
|
+ "{\r\n \"$schema\": \"https://gui-cs.github.io/Terminal.GuiV2Docs/schemas/tui-",
|
|
|
+ "{\r\n \"$schema\": \"https://gui-cs.github.io/Terminal.GuiV2Docs/schemas/tui",
|
|
|
+ "{\r\n \"$schema\": \"https://gui-cs.github.io/Terminal.GuiV2Docs/schemas/",
|
|
|
+ "{\r\n \"$schema\": \"https://gui-cs.github.io/Terminal.GuiV2Docs/schemas",
|
|
|
+ "{\r\n \"$schema\": \"https://gui-cs.github.io/Terminal.GuiV2Docs/",
|
|
|
+ "{\r\n \"$schema\": \"https://gui-cs.github.io/Terminal.GuiV2Docs",
|
|
|
+ "{\r\n \"$schema\": \"https://gui-cs.github.io/Terminal.",
|
|
|
+ "{\r\n \"$schema\": \"https://gui-cs.github.io/Terminal",
|
|
|
+ "{\r\n \"$schema\": \"https://gui-cs.github.io/",
|
|
|
+ "{\r\n \"$schema\": \"https://gui-cs.github.io",
|
|
|
+ "{\r\n \"$schema\": \"https://gui-cs.github.",
|
|
|
+ "{\r\n \"$schema\": \"https://gui-cs.github",
|
|
|
+ "{\r\n \"$schema\": \"https://gui-cs.",
|
|
|
+ "{\r\n \"$schema\": \"https://gui-cs",
|
|
|
+ "{\r\n \"$schema\": \"https://gui-",
|
|
|
+ "{\r\n \"$schema\": \"https://gui",
|
|
|
+ "{\r\n \"$schema\": \"https://",
|
|
|
+ "{\r\n \"$schema\": \"https",
|
|
|
+ "{\r\n \"$schema\": \"",
|
|
|
+ "{\r\n \"$schema\": ",
|
|
|
+ "{\r\n \"$schema",
|
|
|
+ "{\r\n \"$",
|
|
|
+ "{\r\n \"",
|
|
|
+ "{\r\n ",
|
|
|
+ "{\r\n",
|
|
|
+ "{",
|
|
|
+ "")]
|
|
|
+ public void WordBackward_WordWrap_False_True (string text, bool useSameRuneType, params string [] expectedText)
|
|
|
+ {
|
|
|
+ TextView tv = CreateTextView ();
|
|
|
+ tv.UseSameRuneTypeForWords = useSameRuneType;
|
|
|
+
|
|
|
+ ProcessBackspaceWithCtrl ();
|
|
|
+
|
|
|
+ tv.WordWrap = true;
|
|
|
+ ProcessBackspaceWithCtrl ();
|
|
|
+
|
|
|
+ void ProcessBackspaceWithCtrl ()
|
|
|
+ {
|
|
|
+ tv.Text = text;
|
|
|
+ tv.MoveEnd ();
|
|
|
+ var idx = 0;
|
|
|
+
|
|
|
+ while (!string.IsNullOrEmpty (tv.Text))
|
|
|
+ {
|
|
|
+ tv.NewKeyDownEvent (Key.Backspace.WithCtrl);
|
|
|
+ Assert.Equal (expectedText [idx].Replace ("\r\n", Environment.NewLine), tv.Text);
|
|
|
+ idx++;
|
|
|
+ }
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ [Theory]
|
|
|
+ [InlineData ("", 0, false, "")]
|
|
|
+ [InlineData ("", 0, true, "")]
|
|
|
+ [InlineData ("a", 0, false, "a")]
|
|
|
+ [InlineData ("a", 0, true, "a")]
|
|
|
+ [InlineData ("a:", 0, false, "a")]
|
|
|
+ [InlineData ("a:", 0, true, "a")]
|
|
|
+ [InlineData ("a:", 1, false, ":")]
|
|
|
+ [InlineData ("a:", 1, true, ":")]
|
|
|
+ [InlineData ("a ", 0, false, "a ")]
|
|
|
+ [InlineData ("a ", 0, true, "a")]
|
|
|
+ [InlineData ("a ", 1, false, "a ")]
|
|
|
+ [InlineData ("a ", 1, true, "a")]
|
|
|
+ [InlineData ("a b", 0, false, "a ")]
|
|
|
+ [InlineData ("a b", 0, true, "a")]
|
|
|
+ [InlineData ("a b", 1, false, "a ")]
|
|
|
+ [InlineData ("a b", 1, true, "a")]
|
|
|
+ [InlineData ("a b ", 2, false, "b ")]
|
|
|
+ [InlineData ("a b ", 2, true, "b")]
|
|
|
+ [InlineData ("a b ", 3, false, "b ")]
|
|
|
+ [InlineData ("a b ", 3, true, "b")]
|
|
|
+ [InlineData (" a b ", 0, false, " ")]
|
|
|
+ [InlineData (" a b ", 0, true, " ")]
|
|
|
+ [InlineData (" a b ", 2, false, " ")]
|
|
|
+ [InlineData (" a b ", 2, true, " ")]
|
|
|
+ [InlineData (" a b ", 3, false, " ")]
|
|
|
+ [InlineData (" a b ", 3, true, " ")]
|
|
|
+ [InlineData (" H1$you ", 2, false, "H1")]
|
|
|
+ [InlineData (" H1$you ", 2, true, "H1")]
|
|
|
+ [InlineData (" H1$you ", 3, false, "$&#")]
|
|
|
+ [InlineData (" H1$you ", 3, true, "$&#")]
|
|
|
+ [InlineData (" H1$you ", 4, false, "$&#")]
|
|
|
+ [InlineData (" H1$you ", 4, true, "$&#")]
|
|
|
+ [InlineData (" H1$you ", 5, false, "$&#")]
|
|
|
+ [InlineData (" H1$you ", 5, true, "$&#")]
|
|
|
+ [InlineData (" H1$you ", 6, false, "2you ")]
|
|
|
+ [InlineData (" H1$you ", 6, true, "2you")]
|
|
|
+ public void ProcessDoubleClickSelection_False_True (string text, int col, bool selectWordOnly, string expectedText)
|
|
|
+ {
|
|
|
+ TextView tv = CreateTextView ();
|
|
|
+ tv.Text = text;
|
|
|
+ tv.SelectWordOnlyOnDoubleClick = selectWordOnly;
|
|
|
+
|
|
|
+ Assert.True (tv.NewMouseEvent (new () { Position = new (col, 0), Flags = MouseFlags.Button1DoubleClicked }));
|
|
|
+ Assert.Equal (expectedText, tv.SelectedText);
|
|
|
+ }
|
|
|
+
|
|
|
+ private TextView CreateTextView () { return new () { Width = 30, Height = 10 }; }
|
|
|
+}
|
Tig