/*
* This source file is part of RmlUi, the HTML/CSS Interface Middleware
*
* For the latest information, see http://github.com/mikke89/RmlUi
*
* Copyright (c) 2008-2010 CodePoint Ltd, Shift Technology Ltd
* Copyright (c) 2019-2023 The RmlUi Team, and contributors
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*
*/
#include "../Common/TestsShell.h"
#include
#include
#include
#include
using namespace Rml;
static const String document_media_query1_rml = R"(
Test
)";
static const String document_media_query2_rml = R"(
Test
)";
static const String document_media_query3_rml = R"(
Test
)";
static const String document_media_query4_rml = R"(
Test
)";
static const String document_media_query5_rml = R"(
Test
)";
static const String document_media_query6_rml = R"(
Test
)";
static const String document_media_query7_rml = R"(
Test
)";
TEST_CASE("mediaquery.basic")
{
Context* context = TestsShell::GetContext();
REQUIRE(context);
// There should be no warnings loading this document. There should be one div of 32px width & height
ElementDocument* document = context->LoadDocumentFromMemory(document_media_query1_rml);
REQUIRE(document);
document->Show();
context->Update();
context->Render();
TestsShell::RenderLoop();
// Shell default window dimensions are 1500, 800
ElementList elems;
document->GetElementsByTagName(elems, "div");
CHECK(elems.size() == 1);
CHECK(elems[0]->GetBox() == Box(Vector2f(32.0f, 32.0f)));
document->Close();
TestsShell::ShutdownShell();
}
TEST_CASE("mediaquery.dynamic")
{
Context* context = TestsShell::GetContext();
REQUIRE(context);
// There should be no warnings loading this document. There should be one div of 32px width & height
ElementDocument* document = context->LoadDocumentFromMemory(document_media_query1_rml);
REQUIRE(document);
document->Show();
context->Update();
context->Render();
TestsShell::RenderLoop();
// Shell default window dimensions are 1500, 800
ElementList elems;
document->GetElementsByTagName(elems, "div");
CHECK(elems.size() == 1);
CHECK(elems[0]->GetBox() == Box(Vector2f(32.0f, 32.0f)));
context->SetDimensions(Vector2i(480, 320));
context->Update();
CHECK(elems[0]->GetBox() == Box(Vector2f(64.0f, 64.0f)));
document->Close();
TestsShell::ShutdownShell();
}
TEST_CASE("mediaquery.custom_properties")
{
Context* context = TestsShell::GetContext();
REQUIRE(context);
context->SetDensityIndependentPixelRatio(2.0f);
// There should be no warnings loading this document. There should be one div of 32px width & height
ElementDocument* document = context->LoadDocumentFromMemory(document_media_query2_rml);
REQUIRE(document);
document->Show();
context->Update();
context->Render();
TestsShell::RenderLoop();
// Shell default window dimensions are 1500, 800
ElementList elems;
document->GetElementsByTagName(elems, "div");
CHECK(elems.size() == 1);
CHECK(elems[0]->GetBox() == Box(Vector2f(32.0f, 128.0f)));
document->Close();
TestsShell::ShutdownShell();
}
TEST_CASE("mediaquery.composite")
{
Context* context = TestsShell::GetContext();
REQUIRE(context);
// There should be no warnings loading this document. There should be one div of 32px width & height
ElementDocument* document = context->LoadDocumentFromMemory(document_media_query3_rml);
REQUIRE(document);
document->Show();
context->Update();
context->Render();
TestsShell::RenderLoop();
// Shell default window dimensions are 1500, 800
ElementList elems;
document->GetElementsByTagName(elems, "div");
CHECK(elems.size() == 1);
CHECK(elems[0]->GetBox() == Box(Vector2f(32.0f, 32.0f)));
document->Close();
TestsShell::ShutdownShell();
}
TEST_CASE("mediaquery.theme")
{
Context* context = TestsShell::GetContext();
REQUIRE(context);
ElementDocument* document = context->LoadDocumentFromMemory(document_media_query4_rml);
REQUIRE(document);
document->Show();
context->Update();
context->Render();
TestsShell::RenderLoop();
ElementList elems;
document->GetElementsByTagName(elems, "div");
CHECK(elems.size() == 1);
CHECK(elems[0]->GetBox().GetSize().x == 48.0f);
context->ActivateTheme("big", true);
context->Update();
context->Render();
CHECK(elems[0]->GetBox().GetSize().x == 96.0f);
context->ActivateTheme("big", false);
context->Update();
context->Render();
CHECK(elems[0]->GetBox().GetSize().x == 48.0f);
context->ActivateTheme("tiny", true);
context->Update();
context->Render();
CHECK(elems[0]->GetBox().GetSize().x == 32.0f);
context->ActivateTheme("big", true);
context->Update();
context->Render();
CHECK(elems[0]->GetBox().GetSize().x == 32.0f);
document->Close();
TestsShell::ShutdownShell();
}
// test of `not`; `not` should be an inverted case
TEST_CASE("mediaquery.theme.notonly")
{
Context* context = TestsShell::GetContext();
REQUIRE(context);
ElementDocument* document = context->LoadDocumentFromMemory(document_media_query5_rml);
REQUIRE(document);
document->Show();
context->Update();
context->Render();
TestsShell::RenderLoop();
ElementList elems;
document->GetElementsByTagName(elems, "div");
CHECK(elems.size() == 1);
CHECK(elems[0]->GetBox().GetSize().x == 32.0f);
context->ActivateTheme("big", true);
context->Update();
context->Render();
CHECK(elems[0]->GetBox().GetSize().x == 96.0f);
context->ActivateTheme("big", false);
context->Update();
context->Render();
CHECK(elems[0]->GetBox().GetSize().x == 32.0f);
context->ActivateTheme("tiny", true);
context->Update();
context->Render();
CHECK(elems[0]->GetBox().GetSize().x == 48.0f);
context->ActivateTheme("big", true);
context->Update();
context->Render();
CHECK(elems[0]->GetBox().GetSize().x == 96.0f);
document->Close();
TestsShell::ShutdownShell();
}
// test that `not` cannot appear multiple times
TEST_CASE("mediaquery.theme.notonly_one")
{
Context* context = TestsShell::GetContext();
REQUIRE(context);
INFO("Expected warnings: unexpected 'not'.");
TestsShell::SetNumExpectedWarnings(1);
ElementDocument* document = context->LoadDocumentFromMemory(document_media_query6_rml);
REQUIRE(document);
document->Close();
TestsShell::ShutdownShell();
}
// test that an `and` must be between multiple conditions.
TEST_CASE("mediaquery.theme.condition_checks")
{
Context* context = TestsShell::GetContext();
REQUIRE(context);
INFO("Expected warnings: expected 'and'.");
TestsShell::SetNumExpectedWarnings(2);
ElementDocument* document = context->LoadDocumentFromMemory(document_media_query7_rml);
REQUIRE(document);
document->Close();
TestsShell::ShutdownShell();
}