/*
* 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/TestsInterface.h"
#include "../Common/TestsShell.h"
#include
#include
#include
#include
using namespace Rml;
static const String document_decorator_rml = R"(
Test
)";
TEST_CASE("animation.decorator")
{
struct Test {
String from_rule;
String to_rule;
String from;
String to;
String expected_25p; // expected interpolated value at 25% progression
};
Vector tests{
// Only standard declaration
{
"",
"",
"horizontal-gradient(transparent transparent)",
"horizontal-gradient(white white)",
"horizontal-gradient(horizontal rgba(127,127,127,63) rgba(127,127,127,63))",
},
{
"",
"",
"horizontal-gradient(transparent transparent) border-box",
"horizontal-gradient(white white) border-box",
"horizontal-gradient(horizontal rgba(127,127,127,63) rgba(127,127,127,63)) border-box",
},
{
"",
"",
"none",
"horizontal-gradient(transparent transparent)",
"horizontal-gradient(horizontal rgba(220,220,220,191) rgba(220,220,220,191))",
},
{
"",
"",
"none",
"horizontal-gradient(transparent transparent), horizontal-gradient(transparent transparent)",
"horizontal-gradient(horizontal rgba(220,220,220,191) rgba(220,220,220,191)), horizontal-gradient(horizontal rgba(220,220,220,191) "
"rgba(220,220,220,191))",
},
{
"",
"",
"horizontal-gradient(transparent transparent), horizontal-gradient(transparent transparent)",
"none",
"horizontal-gradient(horizontal rgba(127,127,127,63) rgba(127,127,127,63)), horizontal-gradient(horizontal rgba(127,127,127,63) "
"rgba(127,127,127,63))",
},
/// Only rule declaration
{
"start-color: transparent; stop-color: transparent;",
"start-color: white; stop-color: white;",
"from_rule",
"to_rule",
"horizontal-gradient(horizontal rgba(127,127,127,63) rgba(127,127,127,63))",
},
{
"",
"start-color: transparent; stop-color: transparent;",
"from_rule",
"to_rule",
"horizontal-gradient(horizontal rgba(220,220,220,191) rgba(220,220,220,191))",
},
{
"start-color: transparent; stop-color: transparent;",
"",
"from_rule",
"to_rule",
"horizontal-gradient(horizontal rgba(127,127,127,63) rgba(127,127,127,63))",
},
/// Mix rule and standard declaration
{
"start-color: transparent; stop-color: transparent;",
"",
"from_rule",
"horizontal-gradient(white white)",
"horizontal-gradient(horizontal rgba(127,127,127,63) rgba(127,127,127,63))",
},
{
"",
"start-color: transparent; stop-color: transparent;",
"none",
"to_rule",
"horizontal-gradient(horizontal rgba(220,220,220,191) rgba(220,220,220,191))",
},
{
"start-color: transparent; stop-color: transparent;",
"",
"from_rule",
"none",
"horizontal-gradient(horizontal rgba(127,127,127,63) rgba(127,127,127,63))",
},
{
"",
"",
"from_rule, to_rule",
"horizontal-gradient(transparent transparent), horizontal-gradient(transparent transparent)",
"horizontal-gradient(horizontal rgba(220,220,220,191) rgba(220,220,220,191)), horizontal-gradient(horizontal rgba(220,220,220,191) "
"rgba(220,220,220,191))",
},
{
"",
"",
"horizontal-gradient(transparent transparent), horizontal-gradient(transparent transparent)",
"from_rule, to_rule",
"horizontal-gradient(horizontal rgba(127,127,127,63) rgba(127,127,127,63)), horizontal-gradient(horizontal rgba(127,127,127,63) "
"rgba(127,127,127,63))",
},
};
TestsSystemInterface* system_interface = TestsShell::GetTestsSystemInterface();
Context* context = TestsShell::GetContext();
context->SetDensityIndependentPixelRatio(2.0f);
for (const Test& test : tests)
{
const double t_final = 0.1;
system_interface->SetTime(0.0);
String document_rml = Rml::CreateString(document_decorator_rml.size() + 512, document_decorator_rml.c_str(), test.from_rule.c_str(),
test.to_rule.c_str(), test.from.c_str(), test.to.c_str());
ElementDocument* document = context->LoadDocumentFromMemory(document_rml, "assets/");
Element* element = document->GetChild(0);
document->Show();
TestsShell::RenderLoop();
system_interface->SetTime(0.25 * t_final);
TestsShell::RenderLoop();
CHECK_MESSAGE(element->GetProperty("decorator") == test.expected_25p, "from: ", test.from, ", to: ", test.to);
document->Close();
}
system_interface->SetTime(0.0);
TestsShell::ShutdownShell();
}
static const String document_filter_rml = R"(
Test
)";
TEST_CASE("animation.filter")
{
struct Test {
String from;
String to;
String expected_25p; // expected interpolated value at 25% progression
};
Vector tests{
{
"blur( 0px)",
"blur(40px)",
"blur(10px)",
},
{
"blur(10px)",
"blur(25dp)", // assumes dp-ratio == 2
"blur(20px)",
},
{
"blur(40px)",
"none",
"blur(30px)",
},
{
"none",
"blur(40px)",
"blur(10px)",
},
{
"drop-shadow(#000 30px 20px 0px)",
"drop-shadow(#f00 30px 20px 4px)", // colors interpolated in linear space
"drop-shadow(rgba(127,0,0,255) 30px 20px 1px)",
},
{
"opacity(0) brightness(2)",
"none",
"opacity(0.25) brightness(1.75)",
},
{
"opacity(0) brightness(0)",
"opacity(0.5)",
"opacity(0.125) brightness(0.25)",
},
{
"opacity(0.5)",
"opacity(0) brightness(0)",
"opacity(0.375) brightness(0.75)",
},
{
"opacity(0) brightness(0)",
"brightness(1) opacity(0.5)", // discrete interpolation due to non-matching types
"opacity(0) brightness(0)",
},
{
"none", // Test initial values of various filters.
"brightness(2.00) contrast(2.00) grayscale(1.00) hue-rotate(4rad) invert(1.00) opacity(0.00) sepia(1.00) saturate(2.00)",
"brightness(1.25) contrast(1.25) grayscale(0.25) hue-rotate(1rad) invert(0.25) opacity(0.75) sepia(0.25) saturate(1.25)",
},
};
TestsSystemInterface* system_interface = TestsShell::GetTestsSystemInterface();
Context* context = TestsShell::GetContext();
context->SetDensityIndependentPixelRatio(2.0f);
for (const Test& test : tests)
{
const double t_final = 0.1;
system_interface->SetTime(0.0);
String document_rml = Rml::CreateString(document_filter_rml.size() + 512, document_filter_rml.c_str(), test.from.c_str(), test.to.c_str());
ElementDocument* document = context->LoadDocumentFromMemory(document_rml, "assets/");
Element* element = document->GetChild(0);
document->Show();
system_interface->SetTime(0.25 * t_final);
TestsShell::RenderLoop();
CHECK_MESSAGE(element->GetProperty("filter") == test.expected_25p, "from: ", test.from, ", to: ", test.to);
document->Close();
}
system_interface->SetTime(0.0);
TestsShell::ShutdownShell();
}