Added compilation test for SwiftShader This is a new compilation only test which can be used to trigger swiftshader compilation on test bots. More unit tests can be added later. Change-Id: I46e605b3e7a67438f8f36346e4fcd4e06a2b00ec Reviewed-on: https://swiftshader-review.googlesource.com/8032 Tested-by: Alexis Hétu <sugoi@google.com> Reviewed-by: Nicolas Capens <capn@google.com>

diff --git a/BUILD.gn b/BUILD.gn
index d256410..e6e7a8e 100644
--- a/BUILD.gn
+++ b/BUILD.gn

@@ -68,4 +68,12 @@
     "src/OpenGL/libGLESv2:swiftshader_libGLESv2",
     "src/OpenGL/libEGL:swiftshader_libEGL",
   ]
+}
+
+group("swiftshader_tests") {
+  testonly = true
+
+  data_deps = [
+    "tests/unittests:swiftshader_unittests",
+  ]
 }
\ No newline at end of file

diff --git a/SwiftShader.sln b/SwiftShader.sln
index 03545d9..352ae6d 100644
--- a/SwiftShader.sln
+++ b/SwiftShader.sln

@@ -263,6 +263,8 @@
 EndProject

 Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "SubzeroLLVMDependencies", "src\Reactor\SubzeroLLVMDependencies.vcxproj", "{E3BBD7DA-45C1-43EF-9C87-3F411031BDE4}"

 EndProject

+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "unittests", "tests\unittests\unittests.vcxproj", "{CF8EBC89-8762-49DC-9440-6C82B3499913}"

+EndProject

 Global

 	GlobalSection(SolutionConfigurationPlatforms) = preSolution

 		Debug|Win32 = Debug|Win32

@@ -774,6 +776,18 @@
 		{E3BBD7DA-45C1-43EF-9C87-3F411031BDE4}.Release|Win32.Build.0 = Release|Win32

 		{E3BBD7DA-45C1-43EF-9C87-3F411031BDE4}.Release|x64.ActiveCfg = Release|x64

 		{E3BBD7DA-45C1-43EF-9C87-3F411031BDE4}.Release|x64.Build.0 = Release|x64

+		{CF8EBC89-8762-49DC-9440-6C82B3499913}.Debug|Win32.ActiveCfg = Debug|Win32

+		{CF8EBC89-8762-49DC-9440-6C82B3499913}.Debug|Win32.Build.0 = Debug|Win32

+		{CF8EBC89-8762-49DC-9440-6C82B3499913}.Debug|x64.ActiveCfg = Debug|x64

+		{CF8EBC89-8762-49DC-9440-6C82B3499913}.Debug|x64.Build.0 = Debug|x64

+		{CF8EBC89-8762-49DC-9440-6C82B3499913}.Profile|Win32.ActiveCfg = Release|Win32

+		{CF8EBC89-8762-49DC-9440-6C82B3499913}.Profile|Win32.Build.0 = Release|Win32

+		{CF8EBC89-8762-49DC-9440-6C82B3499913}.Profile|x64.ActiveCfg = Release|x64

+		{CF8EBC89-8762-49DC-9440-6C82B3499913}.Profile|x64.Build.0 = Release|x64

+		{CF8EBC89-8762-49DC-9440-6C82B3499913}.Release|Win32.ActiveCfg = Release|Win32

+		{CF8EBC89-8762-49DC-9440-6C82B3499913}.Release|Win32.Build.0 = Release|Win32

+		{CF8EBC89-8762-49DC-9440-6C82B3499913}.Release|x64.ActiveCfg = Release|x64

+		{CF8EBC89-8762-49DC-9440-6C82B3499913}.Release|x64.Build.0 = Release|x64

 	EndGlobalSection

 	GlobalSection(SolutionProperties) = preSolution

 		HideSolutionNode = FALSE

@@ -816,5 +830,6 @@
 		{09ABE661-9BC0-4152-A820-1FB0522CAC01} = {B7E24D8E-6BE9-4DEF-A8B9-6A6E60CA60E9}

 		{9088FC9E-9843-4E0D-85D0-1B657AFC480A} = {B7E24D8E-6BE9-4DEF-A8B9-6A6E60CA60E9}

 		{4EC107AB-89E8-4A0B-8366-B3E81085AE07} = {ED25C308-5BDB-43A7-BED6-C2C059FC2D7D}

+		{CF8EBC89-8762-49DC-9440-6C82B3499913} = {ED25C308-5BDB-43A7-BED6-C2C059FC2D7D}

 	EndGlobalSection

 EndGlobal


diff --git a/tests/unittests/BUILD.gn b/tests/unittests/BUILD.gn
new file mode 100644
index 0000000..0810dc6
--- /dev/null
+++ b/tests/unittests/BUILD.gn

@@ -0,0 +1,24 @@
+# Copyright 2016 The SwiftShader Authors. All Rights Reserved.

+#

+# Licensed under the Apache License, Version 2.0 (the "License");

+# you may not use this file except in compliance with the License.

+# You may obtain a copy of the License at

+#

+#    http://www.apache.org/licenses/LICENSE-2.0

+#

+# Unless required by applicable law or agreed to in writing, software

+# distributed under the License is distributed on an "AS IS" BASIS,

+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

+# See the License for the specific language governing permissions and

+# limitations under the License.

+

+import("//testing/test.gni")

+

+test("swiftshader_unittests") {

+  deps = [ 

+    "../../src/OpenGL/libGLESv2:swiftshader_libGLESv2",

+    "../../src/OpenGL/libEGL:swiftshader_libEGL",

+    "//testing/gtest",

+  ]

+  sources = [ "main.cpp" ]

+}


diff --git a/tests/unittests/SubmoduleCheck/gtest/gtest.h b/tests/unittests/SubmoduleCheck/gtest/gtest.h
new file mode 100644
index 0000000..4861ef3
--- /dev/null
+++ b/tests/unittests/SubmoduleCheck/gtest/gtest.h

@@ -0,0 +1,2 @@
+// These are not the headers you're looking for

+#error "Missing googletest submodule. Run git submodule update --init"
\ No newline at end of file

diff --git a/tests/unittests/main.cpp b/tests/unittests/main.cpp
new file mode 100644
index 0000000..1c29645
--- /dev/null
+++ b/tests/unittests/main.cpp

@@ -0,0 +1,26 @@
+// Copyright 2016 The SwiftShader Authors. All Rights Reserved.

+//

+// Licensed under the Apache License, Version 2.0 (the "License");

+// you may not use this file except in compliance with the License.

+// You may obtain a copy of the License at

+//

+//    http://www.apache.org/licenses/LICENSE-2.0

+//

+// Unless required by applicable law or agreed to in writing, software

+// distributed under the License is distributed on an "AS IS" BASIS,

+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

+// See the License for the specific language governing permissions and

+// limitations under the License.

+

+#include "gtest/gtest.h"

+

+TEST(SwiftShaderCompilationOnly, Unit)

+{

+	// Empty test to trigger compilation of SwiftShader on build bots

+}

+

+int main(int argc, char **argv)

+{

+	::testing::InitGoogleTest(&argc, argv);

+	return RUN_ALL_TESTS();

+}


diff --git a/tests/unittests/unittests.vcxproj b/tests/unittests/unittests.vcxproj
new file mode 100644
index 0000000..eb1bfbc
--- /dev/null
+++ b/tests/unittests/unittests.vcxproj

@@ -0,0 +1,167 @@
+<?xml version="1.0" encoding="utf-8"?>

+<Project DefaultTargets="Build" ToolsVersion="14.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">

+  <ItemGroup Label="ProjectConfigurations">

+    <ProjectConfiguration Include="Debug|Win32">

+      <Configuration>Debug</Configuration>

+      <Platform>Win32</Platform>

+    </ProjectConfiguration>

+    <ProjectConfiguration Include="Release|Win32">

+      <Configuration>Release</Configuration>

+      <Platform>Win32</Platform>

+    </ProjectConfiguration>

+    <ProjectConfiguration Include="Debug|x64">

+      <Configuration>Debug</Configuration>

+      <Platform>x64</Platform>

+    </ProjectConfiguration>

+    <ProjectConfiguration Include="Release|x64">

+      <Configuration>Release</Configuration>

+      <Platform>x64</Platform>

+    </ProjectConfiguration>

+  </ItemGroup>

+  <PropertyGroup Label="Globals">

+    <ProjectGuid>{CF8EBC89-8762-49DC-9440-6C82B3499913}</ProjectGuid>

+    <Keyword>Win32Proj</Keyword>

+    <RootNamespace>unittests</RootNamespace>

+    <WindowsTargetPlatformVersion>8.1</WindowsTargetPlatformVersion>

+  </PropertyGroup>

+  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.Default.props" />

+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'" Label="Configuration">

+    <ConfigurationType>Application</ConfigurationType>

+    <UseDebugLibraries>true</UseDebugLibraries>

+    <PlatformToolset>v140</PlatformToolset>

+    <CharacterSet>Unicode</CharacterSet>

+  </PropertyGroup>

+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'" Label="Configuration">

+    <ConfigurationType>Application</ConfigurationType>

+    <UseDebugLibraries>false</UseDebugLibraries>

+    <PlatformToolset>v140</PlatformToolset>

+    <WholeProgramOptimization>true</WholeProgramOptimization>

+    <CharacterSet>Unicode</CharacterSet>

+  </PropertyGroup>

+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'" Label="Configuration">

+    <ConfigurationType>Application</ConfigurationType>

+    <UseDebugLibraries>true</UseDebugLibraries>

+    <PlatformToolset>v140</PlatformToolset>

+    <CharacterSet>Unicode</CharacterSet>

+  </PropertyGroup>

+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'" Label="Configuration">

+    <ConfigurationType>Application</ConfigurationType>

+    <UseDebugLibraries>false</UseDebugLibraries>

+    <PlatformToolset>v140</PlatformToolset>

+    <WholeProgramOptimization>true</WholeProgramOptimization>

+    <CharacterSet>Unicode</CharacterSet>

+  </PropertyGroup>

+  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.props" />

+  <ImportGroup Label="ExtensionSettings">

+  </ImportGroup>

+  <ImportGroup Label="Shared">

+  </ImportGroup>

+  <ImportGroup Label="PropertySheets" Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">

+    <Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />

+  </ImportGroup>

+  <ImportGroup Label="PropertySheets" Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">

+    <Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />

+  </ImportGroup>

+  <ImportGroup Label="PropertySheets" Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">

+    <Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />

+  </ImportGroup>

+  <ImportGroup Label="PropertySheets" Condition="'$(Configuration)|$(Platform)'=='Release|x64'">

+    <Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />

+  </ImportGroup>

+  <PropertyGroup Label="UserMacros" />

+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">

+    <LinkIncremental>true</LinkIncremental>

+    <IncludePath>$(IncludePath)</IncludePath>

+  </PropertyGroup>

+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">

+    <LinkIncremental>true</LinkIncremental>

+    <IncludePath>$(IncludePath)</IncludePath>

+  </PropertyGroup>

+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">

+    <LinkIncremental>false</LinkIncremental>

+    <IncludePath>$(IncludePath)</IncludePath>

+  </PropertyGroup>

+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'">

+    <LinkIncremental>false</LinkIncremental>

+    <IncludePath>$(IncludePath)</IncludePath>

+  </PropertyGroup>

+  <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">

+    <ClCompile>

+      <PrecompiledHeader>

+      </PrecompiledHeader>

+      <WarningLevel>Level3</WarningLevel>

+      <Optimization>Disabled</Optimization>

+      <PreprocessorDefinitions>WIN32;_DEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>

+      <SDLCheck>true</SDLCheck>

+      <AdditionalIncludeDirectories>$(SolutionDir)third_party\googletest\googletest\include\;$(SolutionDir)third_party\googletest\googletest\;SubmoduleCheck;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>

+      <ForcedIncludeFiles>gtest/gtest.h</ForcedIncludeFiles>

+    </ClCompile>

+    <Link>

+      <SubSystem>Console</SubSystem>

+      <GenerateDebugInformation>true</GenerateDebugInformation>

+    </Link>

+  </ItemDefinitionGroup>

+  <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">

+    <ClCompile>

+      <PrecompiledHeader>

+      </PrecompiledHeader>

+      <WarningLevel>Level3</WarningLevel>

+      <Optimization>Disabled</Optimization>

+      <PreprocessorDefinitions>_DEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>

+      <SDLCheck>true</SDLCheck>

+      <AdditionalIncludeDirectories>$(SolutionDir)third_party\googletest\googletest\include\;$(SolutionDir)third_party\googletest\googletest\;SubmoduleCheck;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>

+      <ForcedIncludeFiles>gtest/gtest.h</ForcedIncludeFiles>

+    </ClCompile>

+    <Link>

+      <SubSystem>Console</SubSystem>

+      <GenerateDebugInformation>true</GenerateDebugInformation>

+    </Link>

+  </ItemDefinitionGroup>

+  <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">

+    <ClCompile>

+      <WarningLevel>Level3</WarningLevel>

+      <PrecompiledHeader>

+      </PrecompiledHeader>

+      <Optimization>MaxSpeed</Optimization>

+      <FunctionLevelLinking>true</FunctionLevelLinking>

+      <IntrinsicFunctions>true</IntrinsicFunctions>

+      <PreprocessorDefinitions>WIN32;NDEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>

+      <SDLCheck>true</SDLCheck>

+      <AdditionalIncludeDirectories>$(SolutionDir)third_party\googletest\googletest\include\;$(SolutionDir)third_party\googletest\googletest\;SubmoduleCheck;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>

+      <ForcedIncludeFiles>gtest/gtest.h</ForcedIncludeFiles>

+    </ClCompile>

+    <Link>

+      <SubSystem>Console</SubSystem>

+      <EnableCOMDATFolding>true</EnableCOMDATFolding>

+      <OptimizeReferences>true</OptimizeReferences>

+      <GenerateDebugInformation>true</GenerateDebugInformation>

+    </Link>

+  </ItemDefinitionGroup>

+  <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'">

+    <ClCompile>

+      <WarningLevel>Level3</WarningLevel>

+      <PrecompiledHeader>

+      </PrecompiledHeader>

+      <Optimization>MaxSpeed</Optimization>

+      <FunctionLevelLinking>true</FunctionLevelLinking>

+      <IntrinsicFunctions>true</IntrinsicFunctions>

+      <PreprocessorDefinitions>NDEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>

+      <SDLCheck>true</SDLCheck>

+      <AdditionalIncludeDirectories>$(SolutionDir)third_party\googletest\googletest\include\;$(SolutionDir)third_party\googletest\googletest\;SubmoduleCheck;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>

+      <ForcedIncludeFiles>gtest/gtest.h</ForcedIncludeFiles>

+    </ClCompile>

+    <Link>

+      <SubSystem>Console</SubSystem>

+      <EnableCOMDATFolding>true</EnableCOMDATFolding>

+      <OptimizeReferences>true</OptimizeReferences>

+      <GenerateDebugInformation>true</GenerateDebugInformation>

+    </Link>

+  </ItemDefinitionGroup>

+  <ItemGroup>

+    <ClCompile Include="..\..\third_party\googletest\googletest\src\gtest-all.cc" />

+    <ClCompile Include="main.cpp" />

+  </ItemGroup>

+  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />

+  <ImportGroup Label="ExtensionTargets">

+  </ImportGroup>

+</Project>
\ No newline at end of file

diff --git a/tests/unittests/unittests.vcxproj.filters b/tests/unittests/unittests.vcxproj.filters
new file mode 100644
index 0000000..0b08fc8
--- /dev/null
+++ b/tests/unittests/unittests.vcxproj.filters

@@ -0,0 +1,21 @@
+<?xml version="1.0" encoding="utf-8"?>

+<Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">

+  <ItemGroup>

+    <Filter Include="Source Files">

+      <UniqueIdentifier>{4FC737F1-C7A5-4376-A066-2A32D752A2FF}</UniqueIdentifier>

+      <Extensions>cpp;c;cc;cxx;def;odl;idl;hpj;bat;asm;asmx</Extensions>

+    </Filter>

+    <Filter Include="Resource Files">

+      <UniqueIdentifier>{67DA6AB6-F800-4c08-8B7A-83BB121AAD01}</UniqueIdentifier>

+      <Extensions>rc;ico;cur;bmp;dlg;rc2;rct;bin;rgs;gif;jpg;jpeg;jpe;resx;tiff;tif;png;wav;mfcribbon-ms</Extensions>

+    </Filter>

+  </ItemGroup>

+  <ItemGroup>

+    <ClCompile Include="main.cpp">

+      <Filter>Source Files</Filter>

+    </ClCompile>

+    <ClCompile Include="..\..\third_party\googletest\googletest\src\gtest-all.cc">

+      <Filter>Source Files</Filter>

+    </ClCompile>

+  </ItemGroup>

+</Project>
\ No newline at end of file

diff --git a/tests/unittests/unittests.vcxproj.user b/tests/unittests/unittests.vcxproj.user
new file mode 100644
index 0000000..190f1da
--- /dev/null
+++ b/tests/unittests/unittests.vcxproj.user

@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>

+<Project ToolsVersion="14.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">

+  <PropertyGroup />

+</Project>
\ No newline at end of file