/*
* 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
#include
#include
#include
using namespace ankerl;
using namespace Rml;
static const String document_rml = R"(
Benchmark Sample
)";
TEST_CASE("WidgetTextInput")
{
Context* context = TestsShell::GetContext();
REQUIRE(context);
ElementDocument* document = context->LoadDocumentFromMemory(document_rml);
REQUIRE(document);
document->Show();
auto el = rmlui_dynamic_cast(document->GetElementById("textarea"));
REQUIRE(el);
auto IncrementTime = [system_interface = TestsShell::GetTestsSystemInterface(), t = 0.0]() mutable {
constexpr double dt = 0.5;
t += dt;
system_interface->SetTime(t);
};
struct TestCase {
String name;
String base;
};
const TestCase test_cases[] = {
{"ascii", "abc"},
{"emoji", "😍🌐😎"},
{"japanese", "こんに"},
};
nanobench::Bench bench;
bench.timeUnit(std::chrono::microseconds(1), "us");
bench.relative(true);
bench.complexityN(1);
SUBCASE("FormatText")
{
bench.title("WidgetTextInput.FormatText");
for (const TestCase& test_case : test_cases)
{
for (int num_character_repeats : {10, 20, 50, 100, 200})
{
String value;
for (int i = 0; i < num_character_repeats; i++)
value += test_case.base;
bench.complexityN(num_character_repeats).epochs(1).epochIterations(num_character_repeats >= 100 ? 1 : 0).run(test_case.name, [&] {
el->SetValue(value);
context->Update();
});
}
}
}
SUBCASE("CalculateCharacterIndex")
{
bench.title("WidgetTextInput.CalculateCharacterIndex");
el->SetWordWrap(false);
context->Update();
for (const TestCase& test_case : test_cases)
{
for (int num_character_repeats : {20, 50, 100, 200, 500})
{
String value;
for (int i = 0; i < num_character_repeats; i++)
value += test_case.base;
el->SetValue(value);
el->Focus();
context->ProcessKeyDown(Input::KI_END, 0);
context->ProcessKeyUp(Input::KI_END, 0);
context->Update();
bench.complexityN(num_character_repeats).epochs(1).epochIterations(num_character_repeats >= 100 ? 1 : 0).run(test_case.name, [&] {
context->ProcessMouseMove(250, 50, 0);
context->ProcessMouseButtonDown(0, 0);
context->ProcessMouseMove(350, 50, 0);
context->ProcessMouseButtonUp(0, 0);
IncrementTime();
context->Update();
});
// Sanity check that the above produces a selection as intended.
int selection_start = 0, selection_end = 0;
el->GetSelection(&selection_start, &selection_end, nullptr);
REQUIRE(selection_end - selection_start > 0);
}
}
}
TestsShell::RenderLoop();
document->Close();
}