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Add benchmark for table layouting.

Michael Ragazzon 5 years ago
parent
commit
4c932ba19f
1 changed files with 378 additions and 0 deletions
  1. 378 0
      Tests/Source/Benchmarks/Table.cpp

+ 378 - 0
Tests/Source/Benchmarks/Table.cpp

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+/*
+ * 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 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 "../Common/TestsInterface.h"
+#include <RmlUi/Core/Context.h>
+#include <RmlUi/Core/Element.h>
+#include <RmlUi/Core/ElementDocument.h>
+#include <RmlUi/Core/Types.h>
+
+#include <doctest.h>
+#include <nanobench.h>
+
+using namespace ankerl;
+using namespace Rml;
+
+static const String rml_table_document = R"(
+<rml>
+<head>
+    <title>Table</title>
+    <link type="text/rcss" href="/../Tests/Data/style.rcss"/>
+	<style>
+		table {
+			border-width: 20px 5px 0;
+			color: #333;
+			text-align: center;
+		}
+		table, table * {
+			border-color: #666;
+		}
+		td {
+			padding: 15px 5px;
+			height: 47px;
+		}
+		col {
+			background: #3d3;
+		}
+		col:first-child {
+			width: 150px;
+			background: #6df;
+			border-right-width: 3px;
+		}
+		col:last-of-type {
+			background: #dd3;
+		}
+		thead {
+			color: black;
+			background: #fff5;
+			border-bottom: 3px #666;
+		}
+		tbody tr {
+			border-bottom: 1px #666a;
+		}
+		tbody tr:last-child {
+			border-bottom: 0;
+		}
+		tbody tr:hover {
+			background: #fff5;
+		}
+		tfoot {
+			background: #666;
+			color: #ccc;
+		}
+		tfoot td {
+			padding-top: 0px;
+			padding-bottom: 0px;
+			text-align: right;
+			height: 20px;
+		}
+	</style>
+</head>
+<body>
+</body>
+</rml>
+)";
+
+static const String rml_table_element = R"(
+<table>
+	<col/>
+	<col span="2"/>
+	<col/>
+	<thead>
+		<tr>
+			<td>A</td>
+			<td colspan="2">B</td>
+			<td>C</td>
+		</tr>
+	</thead>
+	<tbody>
+		<tr>
+			<td>D</td>
+			<td>E</td>
+			<td>F</td>
+			<td>G</td>
+		</tr>
+		<tr>
+			<td>H</td>
+			<td>I</td>
+			<td>J</td>
+			<td>K</td>
+		</tr>
+	</tbody>
+	<tfoot>
+		<tr>
+			<td colspan="4">[1] Footnote</td>
+		</tr>
+	</tfoot>
+</table>
+)";
+
+
+static const String rml_inlineblock_document = R"(
+<rml>
+<head>
+    <title>Table inline-block</title>
+    <link type="text/rcss" href="/../Tests/Data/style.rcss"/>
+	<style>
+		table {
+			display: block;
+			border-width: 20px 5px 0;
+			color: #333;
+			text-align: center;
+		}
+		body * {
+			border-color: #666;
+		}
+		td {
+			display: inline-block;
+			box-sizing: border-box;
+			padding: 15px 5px;
+			width: 25%;
+			height: 47px;
+			background: #3d3;
+		}
+		td.span2 { width: 50%; }
+		td.span4 { width: 100%; }
+		tr {
+			display: block;
+		}
+		td:first-child {
+			background: #6df;
+			border-right-width: 3px;
+		}
+		td:last-of-type {
+			background: #dd3;
+		}
+		thead {
+			display: block;
+			color: black;
+			background: #fff5;
+			border-bottom: 3px #666;
+		}
+		tbody {
+			display: block;
+		}
+		tbody tr {
+			border-bottom: 1px #666a;
+		}
+		tbody tr:last-child {
+			border-bottom: 0;
+		}
+		tbody tr:hover {
+			background: #fff5;
+		}
+		tfoot {
+			display: block;
+			background: #666;
+			color: #ccc;
+		}
+		tfoot td {
+			padding-top: 0px;
+			padding-bottom: 0px;
+			text-align: right;
+			height: 20px;
+		}
+	</style>
+</head>
+
+<body>
+</body>
+</rml>
+)";
+
+static const String rml_inline_block_element = R"(
+<table>
+	<thead>
+		<tr>
+			<td>A</td>
+			<td class="span2">B</td>
+			<td>C</td>
+		</tr>
+	</thead>
+	<tbody>
+		<tr>
+			<td>D</td>
+			<td>E</td>
+			<td>F</td>
+			<td>G</td>
+		</tr>
+		<tr>
+			<td>H</td>
+			<td>I</td>
+			<td>J</td>
+			<td>K</td>
+		</tr>
+	</tbody>
+	<tfoot>
+		<tr>
+			<td style="background: transparent" class="span4">[1] Footnote</td>
+		</tr>
+	</tfoot>
+</table>
+)";
+
+
+TEST_CASE("table_basic")
+{
+	TestsRenderInterface render_interface;
+	Context* context = TestsShell::CreateContext("table_dummy", &render_interface);
+	REQUIRE(context);
+
+	ElementDocument* document = context->LoadDocumentFromMemory(rml_table_document);
+	REQUIRE(document);
+	document->Show();
+
+	nanobench::Bench bench;
+	bench.title("Table basic");
+	bench.relative(true);
+
+	document->SetInnerRML(rml_table_element);
+	context->Update();
+	context->Render();
+
+	bench.run("Update (unmodified)", [&] {
+		context->Update();
+	});
+
+	bench.run("Render", [&] {
+		context->Render();
+	});
+
+	bench.run("SetInnerRML", [&] {
+		document->SetInnerRML(rml_table_element);
+	});
+
+	bench.run("SetInnerRML + Update", [&] {
+		document->SetInnerRML(rml_table_element);
+		context->Update();
+	});
+
+	bench.run("SetInnerRML + Update + Render", [&] {
+		document->SetInnerRML(rml_table_element);
+		context->Update();
+		context->Render();
+	});
+
+	render_interface.ResetCounters();
+	context->Render();
+	auto& counters = render_interface.GetCounters();
+
+	const String msg = CreateString(256,
+		"Stats for single Context::Render() with n=%d rows: \n"
+		"Render calls: %zu\n"
+		"Scissor enable: %zu\n"
+		"Scissor set: %zu\n"
+		"Texture load: %zu\n"
+		"Texture generate: %zu\n"
+		"Texture release: %zu\n"
+		"Transform set: %zu\n",
+		0,
+		counters.render_calls,
+		counters.enable_scissor,
+		counters.set_scissor,
+		counters.load_texture,
+		counters.generate_texture,
+		counters.release_texture,
+		counters.set_transform
+	);
+	MESSAGE(msg);
+
+	document->Close();
+	TestsShell::RemoveContext(context);
+}
+
+
+TEST_CASE("table_inline-block")
+{
+	TestsRenderInterface render_interface;
+	Context* context = TestsShell::CreateContext("table_dummy", &render_interface);
+	REQUIRE(context);
+
+	ElementDocument* document = context->LoadDocumentFromMemory(rml_inlineblock_document);
+	REQUIRE(document);
+	document->Show();
+
+	nanobench::Bench bench;
+	bench.title("Table inline-block");
+	bench.relative(true);
+
+	document->SetInnerRML(rml_inline_block_element);
+	context->Update();
+	context->Render();
+
+	bench.run("Update (unmodified)", [&] {
+		context->Update();
+	});
+
+	bench.run("Render", [&] {
+		context->Render();
+	});
+
+	bench.run("SetInnerRML", [&] {
+		document->SetInnerRML(rml_inline_block_element);
+	});
+
+	bench.run("SetInnerRML + Update", [&] {
+		document->SetInnerRML(rml_inline_block_element);
+		context->Update();
+	});
+
+	bench.run("SetInnerRML + Update + Render", [&] {
+		document->SetInnerRML(rml_inline_block_element);
+		context->Update();
+		context->Render();
+	});
+
+	render_interface.ResetCounters();
+	context->Render();
+	auto& counters = render_interface.GetCounters();
+
+	const String msg = CreateString(256,
+		"Stats for single Context::Render() with n=%d rows: \n"
+		"Render calls: %zu\n"
+		"Scissor enable: %zu\n"
+		"Scissor set: %zu\n"
+		"Texture load: %zu\n"
+		"Texture generate: %zu\n"
+		"Texture release: %zu\n"
+		"Transform set: %zu\n",
+		0,
+		counters.render_calls,
+		counters.enable_scissor,
+		counters.set_scissor,
+		counters.load_texture,
+		counters.generate_texture,
+		counters.release_texture,
+		counters.set_transform
+	);
+	MESSAGE(msg);
+
+	document->Close();
+	TestsShell::RemoveContext(context);
+}