Port core:sys/win32 tests to test runner.

core/sys/win32/tests/general.odin

@@ -1,44 +1,41 @@
 package win32_tests
 
-import "core:fmt"
 import "core:sys/win32"
+import "core:testing"
 
-main :: proc(){
-    test_utf16_to_utf8 :: proc(str: []u16, comparison: string, expected_result: bool, loc := #caller_location) {
-        result := win32.utf16_to_utf8(str[:]);
-        fmt.assertf((result == comparison) == expected_result, 
-                    "Incorrect utf16_to_utf8 conversion: %q %s %q\nloc = %#v\n", 
-                    result, "!=" if expected_result else "==", comparison, loc);
-    }
+utf16_to_utf8 :: proc(t: ^testing.T, str: []u16, comparison: string, expected_result: bool, loc := #caller_location) {
+    result := win32.utf16_to_utf8(str[:]);
+    testing.expect(t, (result == comparison) == expected_result, "Incorrect utf16_to_utf8 conversion", loc);
+}
 
-    test_utf16_to_utf8([]u16{}, "", true); 
-    test_utf16_to_utf8([]u16{0}, "", true); 
-    test_utf16_to_utf8([]u16{0, 't', 'e', 's', 't'}, "", true); 
-    test_utf16_to_utf8([]u16{0, 't', 'e', 's', 't', 0}, "", true); 
-    test_utf16_to_utf8([]u16{'t', 'e', 's', 't'}, "test", true); 
-    test_utf16_to_utf8([]u16{'t', 'e', 's', 't', 0}, "test", true); 
-    test_utf16_to_utf8([]u16{'t', 'e', 0, 's', 't'}, "te", true); 
-    test_utf16_to_utf8([]u16{'t', 'e', 0, 's', 't', 0}, "te", true); 
+wstring_to_utf8 :: proc(t: ^testing.T, str: []u16, comparison: string, expected_result: bool, loc := #caller_location) {
+    result := win32.wstring_to_utf8(nil if len(str) == 0 else cast(win32.Wstring)&str[0], -1);
+    testing.expect(t, (result == comparison) == expected_result, "Incorrect wstring_to_utf8 conversion", loc);
+}
 
-    test_wstring_to_utf8 :: proc(str: []u16, comparison: string, expected_result: bool, loc := #caller_location) {
-        result := win32.wstring_to_utf8(nil if len(str) == 0 else cast(win32.Wstring)&str[0], -1);
-        fmt.assertf((result == comparison) == expected_result, 
-                    "Incorrect wstring_to_utf8 conversion: %q %s %q\nloc = %#v\n", 
-                    result, "!=" if expected_result else "==", comparison, loc);
-    }
+@test
+test_utf :: proc(t: ^testing.T) {
+    utf16_to_utf8(t, []u16{}, "", true); 
+    utf16_to_utf8(t, []u16{0}, "", true); 
+    utf16_to_utf8(t, []u16{0, 't', 'e', 's', 't'}, "", true); 
+    utf16_to_utf8(t, []u16{0, 't', 'e', 's', 't', 0}, "", true); 
+    utf16_to_utf8(t, []u16{'t', 'e', 's', 't'}, "test", true); 
+    utf16_to_utf8(t, []u16{'t', 'e', 's', 't', 0}, "test", true); 
+    utf16_to_utf8(t, []u16{'t', 'e', 0, 's', 't'}, "te", true); 
+    utf16_to_utf8(t, []u16{'t', 'e', 0, 's', 't', 0}, "te", true); 
 
-    test_wstring_to_utf8([]u16{}, "", true); 
-    test_wstring_to_utf8([]u16{0}, "", true); 
-    test_wstring_to_utf8([]u16{0, 't', 'e', 's', 't'}, "", true); 
-    test_wstring_to_utf8([]u16{0, 't', 'e', 's', 't', 0}, "", true); 
-    test_wstring_to_utf8([]u16{'t', 'e', 's', 't', 0}, "test", true); 
-    test_wstring_to_utf8([]u16{'t', 'e', 0, 's', 't'}, "te", true); 
-    test_wstring_to_utf8([]u16{'t', 'e', 0, 's', 't', 0}, "te", true); 
+    wstring_to_utf8(t, []u16{}, "", true); 
+    wstring_to_utf8(t, []u16{0}, "", true); 
+    wstring_to_utf8(t, []u16{0, 't', 'e', 's', 't'}, "", true); 
+    wstring_to_utf8(t, []u16{0, 't', 'e', 's', 't', 0}, "", true); 
+    wstring_to_utf8(t, []u16{'t', 'e', 's', 't', 0}, "test", true); 
+    wstring_to_utf8(t, []u16{'t', 'e', 0, 's', 't'}, "te", true); 
+    wstring_to_utf8(t, []u16{'t', 'e', 0, 's', 't', 0}, "te", true); 
 
     // WARNING: Passing a non-zero-terminated string to wstring_to_utf8 is dangerous, 
     //          as it will go out of bounds looking for a zero. 
     //          It will "fail" or "succeed" by having a zero just after the end of the input string or not.
-    test_wstring_to_utf8([]u16{'t', 'e', 's', 't'}, "test", false); 
-    test_wstring_to_utf8([]u16{'t', 'e', 's', 't', 0}[:4], "test", true); 
-    test_wstring_to_utf8([]u16{'t', 'e', 's', 't', 'q'}[:4], "test", false); 
-}
+    wstring_to_utf8(t, []u16{'t', 'e', 's', 't'}, "test", false); 
+    wstring_to_utf8(t, []u16{'t', 'e', 's', 't', 0}[:4], "test", true); 
+    wstring_to_utf8(t, []u16{'t', 'e', 's', 't', 'q'}[:4], "test", false); 
+}