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Ports gtest to C++Builder, by Josh Kelley.

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This commit is contained in:
zhanyong.wan 2009-04-28 00:28:09 +00:00
parent f2334aa195
commit c78ae6196d
13 changed files with 810 additions and 203 deletions
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9
Makefile.am
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@ -51,6 +51,15 @@ EXTRA_DIST += \
xcode/Samples/FrameworkSample/widget.h \
xcode/Samples/FrameworkSample/WidgetFramework.xcodeproj/project.pbxproj
# C++Builder project files
EXTRA_DIST += \
codegear/gtest_all.cc \
codegear/gtest_link.cc \
codegear/gtest.cbproj \
codegear/gtest_main.cbproj \
codegear/gtest_unittest.cbproj \
codegear/gtest.groupproj
# TODO(wan@google.com): integrate scripts/gen_gtest_pred_impl.py into
# the build system such that a user can specify the maximum predicate
# arity here and have the script automatically generate the

138
codegear/gtest.cbproj Normal file
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<?xml version="1.0" encoding="utf-8"?>
<Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
<PropertyGroup>
<ProjectGuid>{bca37a72-5b07-46cf-b44e-89f8e06451a2}</ProjectGuid>
<Config Condition="'$(Config)'==''">Release</Config>
</PropertyGroup>
<PropertyGroup Condition="'$(Config)'=='Base' or '$(Base)'!=''">
<Base>true</Base>
</PropertyGroup>
<PropertyGroup Condition="'$(Config)'=='Debug' or '$(Cfg_1)'!=''">
<Base>true</Base>
<Cfg_1>true</Cfg_1>
<CfgParent>Base</CfgParent>
</PropertyGroup>
<PropertyGroup Condition="'$(Config)'=='Release' or '$(Cfg_2)'!=''">
<Base>true</Base>
<Cfg_2>true</Cfg_2>
<CfgParent>Base</CfgParent>
</PropertyGroup>
<PropertyGroup Condition="'$(Base)'!=''">
<BCC_OptimizeForSpeed>true</BCC_OptimizeForSpeed>
<OutputExt>lib</OutputExt>
<DCC_CBuilderOutput>JPHNE</DCC_CBuilderOutput>
<Defines>NO_STRICT</Defines>
<DynamicRTL>true</DynamicRTL>
<UsePackages>true</UsePackages>
<ProjectType>CppStaticLibrary</ProjectType>
<BCC_CPPCompileAlways>true</BCC_CPPCompileAlways>
<PackageImports>rtl.bpi;vcl.bpi;bcbie.bpi;vclx.bpi;vclactnband.bpi;xmlrtl.bpi;bcbsmp.bpi;dbrtl.bpi;vcldb.bpi;bdertl.bpi;vcldbx.bpi;dsnap.bpi;dsnapcon.bpi;vclib.bpi;ibxpress.bpi;adortl.bpi;dbxcds.bpi;dbexpress.bpi;DbxCommonDriver.bpi;websnap.bpi;vclie.bpi;webdsnap.bpi;inet.bpi;inetdbbde.bpi;inetdbxpress.bpi;soaprtl.bpi;Rave75VCL.bpi;teeUI.bpi;tee.bpi;teedb.bpi;IndyCore.bpi;IndySystem.bpi;IndyProtocols.bpi;IntrawebDB_90_100.bpi;Intraweb_90_100.bpi;dclZipForged11.bpi;vclZipForged11.bpi;GR32_BDS2006.bpi;GR32_DSGN_BDS2006.bpi;Jcl.bpi;JclVcl.bpi;JvCoreD11R.bpi;JvSystemD11R.bpi;JvStdCtrlsD11R.bpi;JvAppFrmD11R.bpi;JvBandsD11R.bpi;JvDBD11R.bpi;JvDlgsD11R.bpi;JvBDED11R.bpi;JvCmpD11R.bpi;JvCryptD11R.bpi;JvCtrlsD11R.bpi;JvCustomD11R.bpi;JvDockingD11R.bpi;JvDotNetCtrlsD11R.bpi;JvEDID11R.bpi;JvGlobusD11R.bpi;JvHMID11R.bpi;JvInterpreterD11R.bpi;JvJansD11R.bpi;JvManagedThreadsD11R.bpi;JvMMD11R.bpi;JvNetD11R.bpi;JvPageCompsD11R.bpi;JvPluginD11R.bpi;JvPrintPreviewD11R.bpi;JvRuntimeDesignD11R.bpi;JvTimeFrameworkD11R.bpi;JvValidatorsD11R.bpi;JvWizardD11R.bpi;JvXPCtrlsD11R.bpi;VclSmp.bpi;CExceptionExpert11.bpi</PackageImports>
<BCC_wpar>false</BCC_wpar>
<IncludePath>$(BDS)\include;$(BDS)\include\dinkumware;$(BDS)\include\vcl;..\src;..\include;..</IncludePath>
<AllPackageLibs>rtl.lib;vcl.lib</AllPackageLibs>
<TLIB_PageSize>32</TLIB_PageSize>
<ILINK_LibraryPath>$(BDS)\lib;$(BDS)\lib\obj;$(BDS)\lib\psdk</ILINK_LibraryPath>
</PropertyGroup>
<PropertyGroup Condition="'$(Cfg_1)'!=''">
<BCC_OptimizeForSpeed>false</BCC_OptimizeForSpeed>
<DCC_Optimize>false</DCC_Optimize>
<DCC_DebugInfoInExe>true</DCC_DebugInfoInExe>
<Defines>_DEBUG;$(Defines)</Defines>
<ILINK_FullDebugInfo>true</ILINK_FullDebugInfo>
<BCC_InlineFunctionExpansion>false</BCC_InlineFunctionExpansion>
<ILINK_DisableIncrementalLinking>true</ILINK_DisableIncrementalLinking>
<BCC_UseRegisterVariables>None</BCC_UseRegisterVariables>
<DCC_Define>DEBUG</DCC_Define>
<BCC_DebugLineNumbers>true</BCC_DebugLineNumbers>
<IntermediateOutputDir>Debug</IntermediateOutputDir>
<TASM_DisplaySourceLines>true</TASM_DisplaySourceLines>
<BCC_StackFrames>true</BCC_StackFrames>
<BCC_DisableOptimizations>true</BCC_DisableOptimizations>
<ILINK_LibraryPath>$(BDS)\lib\debug;$(ILINK_LibraryPath)</ILINK_LibraryPath>
<TASM_Debugging>Full</TASM_Debugging>
<BCC_SourceDebuggingOn>true</BCC_SourceDebuggingOn>
</PropertyGroup>
<PropertyGroup Condition="'$(Cfg_2)'!=''">
<Defines>NDEBUG;$(Defines)</Defines>
<IntermediateOutputDir>Release</IntermediateOutputDir>
<ILINK_LibraryPath>$(BDS)\lib\release;$(ILINK_LibraryPath)</ILINK_LibraryPath>
<TASM_Debugging>None</TASM_Debugging>
</PropertyGroup>
<ProjectExtensions>
<Borland.Personality>CPlusPlusBuilder.Personality</Borland.Personality>
<Borland.ProjectType>CppStaticLibrary</Borland.ProjectType>
<BorlandProject>
<BorlandProject><CPlusPlusBuilder.Personality><VersionInfo><VersionInfo Name="IncludeVerInfo">False</VersionInfo><VersionInfo Name="AutoIncBuild">False</VersionInfo><VersionInfo Name="MajorVer">1</VersionInfo><VersionInfo Name="MinorVer">0</VersionInfo><VersionInfo Name="Release">0</VersionInfo><VersionInfo Name="Build">0</VersionInfo><VersionInfo Name="Debug">False</VersionInfo><VersionInfo Name="PreRelease">False</VersionInfo><VersionInfo Name="Special">False</VersionInfo><VersionInfo Name="Private">False</VersionInfo><VersionInfo Name="DLL">False</VersionInfo><VersionInfo Name="Locale">1033</VersionInfo><VersionInfo Name="CodePage">1252</VersionInfo></VersionInfo><VersionInfoKeys><VersionInfoKeys Name="CompanyName"></VersionInfoKeys><VersionInfoKeys Name="FileDescription"></VersionInfoKeys><VersionInfoKeys Name="FileVersion">1.0.0.0</VersionInfoKeys><VersionInfoKeys Name="InternalName"></VersionInfoKeys><VersionInfoKeys Name="LegalCopyright"></VersionInfoKeys><VersionInfoKeys Name="LegalTrademarks"></VersionInfoKeys><VersionInfoKeys Name="OriginalFilename"></VersionInfoKeys><VersionInfoKeys Name="ProductName"></VersionInfoKeys><VersionInfoKeys Name="ProductVersion">1.0.0.0</VersionInfoKeys><VersionInfoKeys Name="Comments"></VersionInfoKeys></VersionInfoKeys><Debugging><Debugging Name="DebugSourceDirs"></Debugging></Debugging><Parameters><Parameters Name="RunParams"></Parameters><Parameters Name="Launcher"></Parameters><Parameters Name="UseLauncher">False</Parameters><Parameters Name="DebugCWD"></Parameters><Parameters Name="HostApplication"></Parameters><Parameters Name="RemoteHost"></Parameters><Parameters Name="RemotePath"></Parameters><Parameters Name="RemoteParams"></Parameters><Parameters Name="RemoteLauncher"></Parameters><Parameters Name="UseRemoteLauncher">False</Parameters><Parameters Name="RemoteCWD"></Parameters><Parameters Name="RemoteDebug">False</Parameters><Parameters Name="Debug Symbols Search Path"></Parameters><Parameters Name="LoadAllSymbols">True</Parameters><Parameters Name="LoadUnspecifiedSymbols">False</Parameters></Parameters><Excluded_Packages>
<Excluded_Packages Name="$(BDS)\bin\bcboffice2k100.bpl">CodeGear C++Builder Office 2000 Servers Package</Excluded_Packages>
<Excluded_Packages Name="$(BDS)\bin\bcbofficexp100.bpl">CodeGear C++Builder Office XP Servers Package</Excluded_Packages>
</Excluded_Packages><Linker><Linker Name="LibPrefix"></Linker><Linker Name="LibSuffix"></Linker><Linker Name="LibVersion"></Linker></Linker><ProjectProperties><ProjectProperties Name="AutoShowDeps">False</ProjectProperties><ProjectProperties Name="ManagePaths">True</ProjectProperties><ProjectProperties Name="VerifyPackages">True</ProjectProperties></ProjectProperties><HistoryLists_hlIncludePath><HistoryLists_hlIncludePath Name="Count">3</HistoryLists_hlIncludePath><HistoryLists_hlIncludePath Name="Item0">$(BDS)\include;$(BDS)\include\dinkumware;$(BDS)\include\vcl;..\src;..\include;..</HistoryLists_hlIncludePath><HistoryLists_hlIncludePath Name="Item1">$(BDS)\include;$(BDS)\include\dinkumware;$(BDS)\include\vcl;..\src;..\include;..</HistoryLists_hlIncludePath><HistoryLists_hlIncludePath Name="Item2">$(BDS)\include;$(BDS)\include\dinkumware;$(BDS)\include\vcl;..\src;..\src;..\include</HistoryLists_hlIncludePath></HistoryLists_hlIncludePath><HistoryLists_hlILINK_LibraryPath><HistoryLists_hlILINK_LibraryPath Name="Count">1</HistoryLists_hlILINK_LibraryPath><HistoryLists_hlILINK_LibraryPath Name="Item0">$(BDS)\lib;$(BDS)\lib\obj;$(BDS)\lib\psdk</HistoryLists_hlILINK_LibraryPath></HistoryLists_hlILINK_LibraryPath><HistoryLists_hlDefines><HistoryLists_hlDefines Name="Count">1</HistoryLists_hlDefines><HistoryLists_hlDefines Name="Item0">NO_STRICT</HistoryLists_hlDefines></HistoryLists_hlDefines><HistoryLists_hlTLIB_PageSize><HistoryLists_hlTLIB_PageSize Name="Count">1</HistoryLists_hlTLIB_PageSize><HistoryLists_hlTLIB_PageSize Name="Item0">32</HistoryLists_hlTLIB_PageSize><HistoryLists_hlTLIB_PageSize Name="Item1">16</HistoryLists_hlTLIB_PageSize></HistoryLists_hlTLIB_PageSize></CPlusPlusBuilder.Personality></BorlandProject></BorlandProject>
</ProjectExtensions>
<Import Project="$(MSBuildBinPath)\Borland.Cpp.Targets" />
<ItemGroup>
<None Include="..\include\gtest\gtest-death-test.h">
<BuildOrder>3</BuildOrder>
</None>
<None Include="..\include\gtest\gtest-message.h">
<BuildOrder>4</BuildOrder>
</None>
<None Include="..\include\gtest\gtest-param-test.h">
<BuildOrder>5</BuildOrder>
</None>
<None Include="..\include\gtest\gtest-spi.h">
<BuildOrder>6</BuildOrder>
</None>
<None Include="..\include\gtest\gtest-test-part.h">
<BuildOrder>7</BuildOrder>
</None>
<None Include="..\include\gtest\gtest-typed-test.h">
<BuildOrder>8</BuildOrder>
</None>
<None Include="..\include\gtest\gtest.h">
<BuildOrder>0</BuildOrder>
</None>
<None Include="..\include\gtest\gtest_pred_impl.h">
<BuildOrder>1</BuildOrder>
</None>
<None Include="..\include\gtest\gtest_prod.h">
<BuildOrder>2</BuildOrder>
</None>
<None Include="..\include\gtest\internal\gtest-death-test-internal.h">
<BuildOrder>9</BuildOrder>
</None>
<None Include="..\include\gtest\internal\gtest-filepath.h">
<BuildOrder>10</BuildOrder>
</None>
<None Include="..\include\gtest\internal\gtest-internal.h">
<BuildOrder>11</BuildOrder>
</None>
<None Include="..\include\gtest\internal\gtest-linked_ptr.h">
<BuildOrder>12</BuildOrder>
</None>
<None Include="..\include\gtest\internal\gtest-param-util-generated.h">
<BuildOrder>14</BuildOrder>
</None>
<None Include="..\include\gtest\internal\gtest-param-util.h">
<BuildOrder>13</BuildOrder>
</None>
<None Include="..\include\gtest\internal\gtest-port.h">
<BuildOrder>15</BuildOrder>
</None>
<None Include="..\include\gtest\internal\gtest-string.h">
<BuildOrder>16</BuildOrder>
</None>
<None Include="..\include\gtest\internal\gtest-type-util.h">
<BuildOrder>17</BuildOrder>
</None>
<CppCompile Include="gtest_all.cc">
<BuildOrder>18</BuildOrder>
</CppCompile>
<BuildConfiguration Include="Debug">
<Key>Cfg_1</Key>
</BuildConfiguration>
<BuildConfiguration Include="Release">
<Key>Cfg_2</Key>
</BuildConfiguration>
</ItemGroup>
</Project>

54
codegear/gtest.groupproj Normal file
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@ -0,0 +1,54 @@
<Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
<PropertyGroup>
<ProjectGuid>{c1d923e0-6cba-4332-9b6f-3420acbf5091}</ProjectGuid>
</PropertyGroup>
<ItemGroup />
<ItemGroup>
<Projects Include="gtest.cbproj" />
<Projects Include="gtest_main.cbproj" />
<Projects Include="gtest_unittest.cbproj" />
</ItemGroup>
<ProjectExtensions>
<Borland.Personality>Default.Personality</Borland.Personality>
<Borland.ProjectType />
<BorlandProject>
<BorlandProject xmlns=""><Default.Personality></Default.Personality></BorlandProject></BorlandProject>
</ProjectExtensions>
<Target Name="gtest">
<MSBuild Projects="gtest.cbproj" Targets="" />
</Target>
<Target Name="gtest:Clean">
<MSBuild Projects="gtest.cbproj" Targets="Clean" />
</Target>
<Target Name="gtest:Make">
<MSBuild Projects="gtest.cbproj" Targets="Make" />
</Target>
<Target Name="gtest_unittest">
<MSBuild Projects="gtest_unittest.cbproj" Targets="" />
</Target>
<Target Name="gtest_unittest:Clean">
<MSBuild Projects="gtest_unittest.cbproj" Targets="Clean" />
</Target>
<Target Name="gtest_unittest:Make">
<MSBuild Projects="gtest_unittest.cbproj" Targets="Make" />
</Target>
<Target Name="gtest_main">
<MSBuild Projects="gtest_main.cbproj" Targets="" />
</Target>
<Target Name="gtest_main:Clean">
<MSBuild Projects="gtest_main.cbproj" Targets="Clean" />
</Target>
<Target Name="gtest_main:Make">
<MSBuild Projects="gtest_main.cbproj" Targets="Make" />
</Target>
<Target Name="Build">
<CallTarget Targets="gtest;gtest_unittest;gtest_main" />
</Target>
<Target Name="Clean">
<CallTarget Targets="gtest:Clean;gtest_unittest:Clean;gtest_main:Clean" />
</Target>
<Target Name="Make">
<CallTarget Targets="gtest:Make;gtest_unittest:Make;gtest_main:Make" />
</Target>
<Import Condition="Exists('$(MSBuildBinPath)\Borland.Group.Targets')" Project="$(MSBuildBinPath)\Borland.Group.Targets" />
</Project>

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codegear/gtest_all.cc Normal file
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@ -0,0 +1,38 @@
// Copyright 2009, Google Inc.
// All rights reserved.
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
// met:
//
// * Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
// * Redistributions in binary form must reproduce the above
// copyright notice, this list of conditions and the following disclaimer
// in the documentation and/or other materials provided with the
// distribution.
// * Neither the name of Google Inc. nor the names of its
// contributors may be used to endorse or promote products derived from
// this software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
//
// Author: Josh Kelley (joshkel@gmail.com)
//
// Google C++ Testing Framework (Google Test)
//
// C++Builder's IDE cannot build a static library from files with hyphens
// in their name. See http://qc.codegear.com/wc/qcmain.aspx?d=70977 .
// This file serves as a workaround.
#include "src/gtest-all.cc"

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codegear/gtest_link.cc Normal file
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@ -0,0 +1,40 @@
// Copyright 2009, Google Inc.
// All rights reserved.
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
// met:
//
// * Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
// * Redistributions in binary form must reproduce the above
// copyright notice, this list of conditions and the following disclaimer
// in the documentation and/or other materials provided with the
// distribution.
// * Neither the name of Google Inc. nor the names of its
// contributors may be used to endorse or promote products derived from
// this software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
//
// Author: Josh Kelley (joshkel@gmail.com)
//
// Google C++ Testing Framework (Google Test)
//
// Links gtest.lib and gtest_main.lib into the current project in C++Builder.
// This means that these libraries can't be renamed, but it's the only way to
// ensure that Debug versus Release test builds are linked against the
// appropriate Debug or Release build of the libraries.
#pragma link "gtest.lib"
#pragma link "gtest_main.lib"

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codegear/gtest_main.cbproj Normal file
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@ -0,0 +1,82 @@
<?xml version="1.0" encoding="utf-8"?>
<Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
<PropertyGroup>
<ProjectGuid>{bca37a72-5b07-46cf-b44e-89f8e06451a2}</ProjectGuid>
<Config Condition="'$(Config)'==''">Release</Config>
</PropertyGroup>
<PropertyGroup Condition="'$(Config)'=='Base' or '$(Base)'!=''">
<Base>true</Base>
</PropertyGroup>
<PropertyGroup Condition="'$(Config)'=='Debug' or '$(Cfg_1)'!=''">
<Base>true</Base>
<Cfg_1>true</Cfg_1>
<CfgParent>Base</CfgParent>
</PropertyGroup>
<PropertyGroup Condition="'$(Config)'=='Release' or '$(Cfg_2)'!=''">
<Base>true</Base>
<Cfg_2>true</Cfg_2>
<CfgParent>Base</CfgParent>
</PropertyGroup>
<PropertyGroup Condition="'$(Base)'!=''">
<BCC_OptimizeForSpeed>true</BCC_OptimizeForSpeed>
<OutputExt>lib</OutputExt>
<DCC_CBuilderOutput>JPHNE</DCC_CBuilderOutput>
<Defines>NO_STRICT</Defines>
<DynamicRTL>true</DynamicRTL>
<UsePackages>true</UsePackages>
<ProjectType>CppStaticLibrary</ProjectType>
<BCC_CPPCompileAlways>true</BCC_CPPCompileAlways>
<PackageImports>rtl.bpi;vcl.bpi;bcbie.bpi;vclx.bpi;vclactnband.bpi;xmlrtl.bpi;bcbsmp.bpi;dbrtl.bpi;vcldb.bpi;bdertl.bpi;vcldbx.bpi;dsnap.bpi;dsnapcon.bpi;vclib.bpi;ibxpress.bpi;adortl.bpi;dbxcds.bpi;dbexpress.bpi;DbxCommonDriver.bpi;websnap.bpi;vclie.bpi;webdsnap.bpi;inet.bpi;inetdbbde.bpi;inetdbxpress.bpi;soaprtl.bpi;Rave75VCL.bpi;teeUI.bpi;tee.bpi;teedb.bpi;IndyCore.bpi;IndySystem.bpi;IndyProtocols.bpi;IntrawebDB_90_100.bpi;Intraweb_90_100.bpi;dclZipForged11.bpi;vclZipForged11.bpi;GR32_BDS2006.bpi;GR32_DSGN_BDS2006.bpi;Jcl.bpi;JclVcl.bpi;JvCoreD11R.bpi;JvSystemD11R.bpi;JvStdCtrlsD11R.bpi;JvAppFrmD11R.bpi;JvBandsD11R.bpi;JvDBD11R.bpi;JvDlgsD11R.bpi;JvBDED11R.bpi;JvCmpD11R.bpi;JvCryptD11R.bpi;JvCtrlsD11R.bpi;JvCustomD11R.bpi;JvDockingD11R.bpi;JvDotNetCtrlsD11R.bpi;JvEDID11R.bpi;JvGlobusD11R.bpi;JvHMID11R.bpi;JvInterpreterD11R.bpi;JvJansD11R.bpi;JvManagedThreadsD11R.bpi;JvMMD11R.bpi;JvNetD11R.bpi;JvPageCompsD11R.bpi;JvPluginD11R.bpi;JvPrintPreviewD11R.bpi;JvRuntimeDesignD11R.bpi;JvTimeFrameworkD11R.bpi;JvValidatorsD11R.bpi;JvWizardD11R.bpi;JvXPCtrlsD11R.bpi;VclSmp.bpi;CExceptionExpert11.bpi</PackageImports>
<BCC_wpar>false</BCC_wpar>
<IncludePath>$(BDS)\include;$(BDS)\include\dinkumware;$(BDS)\include\vcl;..\src;..\include;..</IncludePath>
<AllPackageLibs>rtl.lib;vcl.lib</AllPackageLibs>
<TLIB_PageSize>32</TLIB_PageSize>
<ILINK_LibraryPath>$(BDS)\lib;$(BDS)\lib\obj;$(BDS)\lib\psdk</ILINK_LibraryPath>
</PropertyGroup>
<PropertyGroup Condition="'$(Cfg_1)'!=''">
<BCC_OptimizeForSpeed>false</BCC_OptimizeForSpeed>
<DCC_Optimize>false</DCC_Optimize>
<DCC_DebugInfoInExe>true</DCC_DebugInfoInExe>
<Defines>_DEBUG;$(Defines)</Defines>
<ILINK_FullDebugInfo>true</ILINK_FullDebugInfo>
<BCC_InlineFunctionExpansion>false</BCC_InlineFunctionExpansion>
<ILINK_DisableIncrementalLinking>true</ILINK_DisableIncrementalLinking>
<BCC_UseRegisterVariables>None</BCC_UseRegisterVariables>
<DCC_Define>DEBUG</DCC_Define>
<BCC_DebugLineNumbers>true</BCC_DebugLineNumbers>
<IntermediateOutputDir>Debug</IntermediateOutputDir>
<TASM_DisplaySourceLines>true</TASM_DisplaySourceLines>
<BCC_StackFrames>true</BCC_StackFrames>
<BCC_DisableOptimizations>true</BCC_DisableOptimizations>
<ILINK_LibraryPath>$(BDS)\lib\debug;$(ILINK_LibraryPath)</ILINK_LibraryPath>
<TASM_Debugging>Full</TASM_Debugging>
<BCC_SourceDebuggingOn>true</BCC_SourceDebuggingOn>
</PropertyGroup>
<PropertyGroup Condition="'$(Cfg_2)'!=''">
<Defines>NDEBUG;$(Defines)</Defines>
<IntermediateOutputDir>Release</IntermediateOutputDir>
<ILINK_LibraryPath>$(BDS)\lib\release;$(ILINK_LibraryPath)</ILINK_LibraryPath>
<TASM_Debugging>None</TASM_Debugging>
</PropertyGroup>
<ProjectExtensions>
<Borland.Personality>CPlusPlusBuilder.Personality</Borland.Personality>
<Borland.ProjectType>CppStaticLibrary</Borland.ProjectType>
<BorlandProject>
<BorlandProject><CPlusPlusBuilder.Personality><VersionInfo><VersionInfo Name="IncludeVerInfo">False</VersionInfo><VersionInfo Name="AutoIncBuild">False</VersionInfo><VersionInfo Name="MajorVer">1</VersionInfo><VersionInfo Name="MinorVer">0</VersionInfo><VersionInfo Name="Release">0</VersionInfo><VersionInfo Name="Build">0</VersionInfo><VersionInfo Name="Debug">False</VersionInfo><VersionInfo Name="PreRelease">False</VersionInfo><VersionInfo Name="Special">False</VersionInfo><VersionInfo Name="Private">False</VersionInfo><VersionInfo Name="DLL">False</VersionInfo><VersionInfo Name="Locale">1033</VersionInfo><VersionInfo Name="CodePage">1252</VersionInfo></VersionInfo><VersionInfoKeys><VersionInfoKeys Name="CompanyName"></VersionInfoKeys><VersionInfoKeys Name="FileDescription"></VersionInfoKeys><VersionInfoKeys Name="FileVersion">1.0.0.0</VersionInfoKeys><VersionInfoKeys Name="InternalName"></VersionInfoKeys><VersionInfoKeys Name="LegalCopyright"></VersionInfoKeys><VersionInfoKeys Name="LegalTrademarks"></VersionInfoKeys><VersionInfoKeys Name="OriginalFilename"></VersionInfoKeys><VersionInfoKeys Name="ProductName"></VersionInfoKeys><VersionInfoKeys Name="ProductVersion">1.0.0.0</VersionInfoKeys><VersionInfoKeys Name="Comments"></VersionInfoKeys></VersionInfoKeys><Debugging><Debugging Name="DebugSourceDirs"></Debugging></Debugging><Parameters><Parameters Name="RunParams"></Parameters><Parameters Name="Launcher"></Parameters><Parameters Name="UseLauncher">False</Parameters><Parameters Name="DebugCWD"></Parameters><Parameters Name="HostApplication"></Parameters><Parameters Name="RemoteHost"></Parameters><Parameters Name="RemotePath"></Parameters><Parameters Name="RemoteParams"></Parameters><Parameters Name="RemoteLauncher"></Parameters><Parameters Name="UseRemoteLauncher">False</Parameters><Parameters Name="RemoteCWD"></Parameters><Parameters Name="RemoteDebug">False</Parameters><Parameters Name="Debug Symbols Search Path"></Parameters><Parameters Name="LoadAllSymbols">True</Parameters><Parameters Name="LoadUnspecifiedSymbols">False</Parameters></Parameters><Excluded_Packages>
<Excluded_Packages Name="$(BDS)\bin\bcboffice2k100.bpl">CodeGear C++Builder Office 2000 Servers Package</Excluded_Packages>
<Excluded_Packages Name="$(BDS)\bin\bcbofficexp100.bpl">CodeGear C++Builder Office XP Servers Package</Excluded_Packages>
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88
codegear/gtest_unittest.cbproj Normal file
View File

@ -0,0 +1,88 @@
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<CfgParent>Base</CfgParent>
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28
include/gtest/internal/gtest-internal.h
View File

@ -383,7 +383,7 @@ class FloatingPoint {
// around may change its bits, although the new value is guaranteed
// to be also a NAN. Therefore, don't expect this constructor to
// preserve the bits in x when x is a NAN.
explicit FloatingPoint(const RawType& x) : value_(x) {}
explicit FloatingPoint(const RawType& x) { u_.value_ = x; }
// Static methods
@ -392,8 +392,8 @@ class FloatingPoint {
// This function is needed to test the AlmostEquals() method.
static RawType ReinterpretBits(const Bits bits) {
FloatingPoint fp(0);
fp.bits_ = bits;
return fp.value_;
fp.u_.bits_ = bits;
return fp.u_.value_;
}
// Returns the floating-point number that represent positive infinity.
@ -404,16 +404,16 @@ class FloatingPoint {
// Non-static methods
// Returns the bits that represents this number.
const Bits &bits() const { return bits_; }
const Bits &bits() const { return u_.bits_; }
// Returns the exponent bits of this number.
Bits exponent_bits() const { return kExponentBitMask & bits_; }
Bits exponent_bits() const { return kExponentBitMask & u_.bits_; }
// Returns the fraction bits of this number.
Bits fraction_bits() const { return kFractionBitMask & bits_; }
Bits fraction_bits() const { return kFractionBitMask & u_.bits_; }
// Returns the sign bit of this number.
Bits sign_bit() const { return kSignBitMask & bits_; }
Bits sign_bit() const { return kSignBitMask & u_.bits_; }
// Returns true iff this is NAN (not a number).
bool is_nan() const {
@ -433,10 +433,17 @@ class FloatingPoint {
// a NAN must return false.
if (is_nan() || rhs.is_nan()) return false;
return DistanceBetweenSignAndMagnitudeNumbers(bits_, rhs.bits_) <= kMaxUlps;
return DistanceBetweenSignAndMagnitudeNumbers(u_.bits_, rhs.u_.bits_)
<= kMaxUlps;
}
private:
// The data type used to store the actual floating-point number.
union FloatingPointUnion {
RawType value_; // The raw floating-point number.
Bits bits_; // The bits that represent the number.
};
// Converts an integer from the sign-and-magnitude representation to
// the biased representation. More precisely, let N be 2 to the
// power of (kBitCount - 1), an integer x is represented by the
@ -471,10 +478,7 @@ class FloatingPoint {
return (biased1 >= biased2) ? (biased1 - biased2) : (biased2 - biased1);
}
union {
RawType value_; // The raw floating-point number.
Bits bits_; // The bits that represent the number.
};
FloatingPointUnion u_;
};
// Typedefs the instances of the FloatingPoint template class that we

30
include/gtest/internal/gtest-port.h
View File

@ -220,13 +220,15 @@
// Defines GTEST_HAS_EXCEPTIONS to 1 if exceptions are enabled, or 0
// otherwise.
#ifdef _MSC_VER // Compiled by MSVC?
#if defined(_MSC_VER) || defined(__BORLANDC__)
// MSVC's and C++Builder's implementations of the STL use the _HAS_EXCEPTIONS
// macro to enable exceptions, so we'll do the same.
// Assumes that exceptions are enabled by default.
#ifndef _HAS_EXCEPTIONS // MSVC uses this macro to enable exceptions.
#ifndef _HAS_EXCEPTIONS
#define _HAS_EXCEPTIONS 1
#endif // _HAS_EXCEPTIONS
#define GTEST_HAS_EXCEPTIONS _HAS_EXCEPTIONS
#else // The compiler is not MSVC.
#else // The compiler is not MSVC or C++Builder.
// gcc defines __EXCEPTIONS to 1 iff exceptions are enabled. For
// other compilers, we assume exceptions are disabled to be
// conservative.
@ -235,7 +237,7 @@
#else
#define GTEST_HAS_EXCEPTIONS 0
#endif // defined(__GNUC__) && __EXCEPTIONS
#endif // _MSC_VER
#endif // defined(_MSC_VER) || defined(__BORLANDC__)
// Determines whether ::std::string and ::string are available.
@ -756,13 +758,22 @@ namespace posix {
typedef struct _stat StatStruct;
inline int FileNo(FILE* file) { return _fileno(file); }
#ifdef __BORLANDC__
inline int IsATTY(int fd) { return isatty(fd); }
inline int StrCaseCmp(const char* s1, const char* s2) {
return stricmp(s1, s2);
}
inline char* StrDup(const char* src) { return strdup(src); }
#else
inline int IsATTY(int fd) { return _isatty(fd); }
inline int Stat(const char* path, StatStruct* buf) { return _stat(path, buf); }
inline int StrCaseCmp(const char* s1, const char* s2) {
return _stricmp(s1, s2);
}
inline char* StrDup(const char* src) { return _strdup(src); }
#endif // __BORLANDC__
inline int FileNo(FILE* file) { return _fileno(file); }
inline int Stat(const char* path, StatStruct* buf) { return _stat(path, buf); }
inline int RmDir(const char* dir) { return _rmdir(dir); }
inline bool IsDir(const StatStruct& st) {
return (_S_IFDIR & st.st_mode) != 0;
@ -778,7 +789,7 @@ inline int Stat(const char* path, StatStruct* buf) { return stat(path, buf); }
inline int StrCaseCmp(const char* s1, const char* s2) {
return strcasecmp(s1, s2);
}
inline char* StrDup(const char* src) { return ::strdup(src); }
inline char* StrDup(const char* src) { return strdup(src); }
inline int RmDir(const char* dir) { return rmdir(dir); }
inline bool IsDir(const StatStruct& st) { return S_ISDIR(st.st_mode); }
@ -815,6 +826,11 @@ inline const char* StrError(int errnum) { return strerror(errnum); }
inline const char* GetEnv(const char* name) {
#ifdef _WIN32_WCE // We are on Windows CE, which has no environment variables.
return NULL;
#elif defined(__BORLANDC__)
// Environment variables which we programmatically clear will be set to the
// empty string rather than unset (NULL). Handle that case.
const char* const env = getenv(name);
return (env != NULL && env[0] != '\0') ? env : NULL;
#else
return getenv(name);
#endif

25
src/gtest-filepath.cc
View File

@ -88,10 +88,10 @@ FilePath FilePath::GetCurrentDir() {
// something reasonable.
return FilePath(kCurrentDirectoryString);
#elif GTEST_OS_WINDOWS
char cwd[GTEST_PATH_MAX_ + 1] = {};
char cwd[GTEST_PATH_MAX_ + 1] = { '\0' };
return FilePath(_getcwd(cwd, sizeof(cwd)) == NULL ? "" : cwd);
#else
char cwd[GTEST_PATH_MAX_ + 1] = {};
char cwd[GTEST_PATH_MAX_ + 1] = { '\0' };
return FilePath(getcwd(cwd, sizeof(cwd)) == NULL ? "" : cwd);
#endif
}
@ -127,8 +127,13 @@ FilePath FilePath::RemoveDirectoryName() const {
// On Windows platform, '\' is the path separator, otherwise it is '/'.
FilePath FilePath::RemoveFileName() const {
const char* const last_sep = strrchr(c_str(), kPathSeparator);
return FilePath(last_sep ? String(c_str(), last_sep + 1 - c_str())
: String(kCurrentDirectoryString));
String dir;
if (last_sep) {
dir = String(c_str(), last_sep + 1 - c_str());
} else {
dir = kCurrentDirectoryString;
}
return FilePath(dir);
}
// Helper functions for naming files in a directory for xml output.
@ -141,11 +146,13 @@ FilePath FilePath::MakeFileName(const FilePath& directory,
const FilePath& base_name,
int number,
const char* extension) {
const FilePath file_name(
(number == 0) ?
String::Format("%s.%s", base_name.c_str(), extension) :
String::Format("%s_%d.%s", base_name.c_str(), number, extension));
return ConcatPaths(directory, file_name);
String file;
if (number == 0) {
file = String::Format("%s.%s", base_name.c_str(), extension);
} else {
file = String::Format("%s_%d.%s", base_name.c_str(), number, extension);
}
return ConcatPaths(directory, FilePath(file));
}
// Given directory = "dir", relative_path = "test.xml", returns "dir/test.xml".

4
src/gtest-port.cc
View File

@ -68,8 +68,8 @@
namespace testing {
namespace internal {
#ifdef _MSC_VER
// MSVC does not provide a definition of STDERR_FILENO.
#if defined(_MSC_VER) || defined(__BORLANDC__)
// MSVC and C++Builder do not provide a definition of STDERR_FILENO.
const int kStdErrFileno = 2;
#else
const int kStdErrFileno = STDERR_FILENO;

21
src/gtest.cc
View File

@ -735,10 +735,11 @@ String UnitTestImpl::CurrentOsStackTraceExceptTop(int skip_count) {
}
static TimeInMillis GetTimeInMillis() {
#ifdef _WIN32_WCE // We are on Windows CE
#if defined(_WIN32_WCE) || defined(__BORLANDC__)
// Difference between 1970-01-01 and 1601-01-01 in miliseconds.
// http://analogous.blogspot.com/2005/04/epoch.html
const TimeInMillis kJavaEpochToWinFileTimeDelta = 11644473600000UL;
const TimeInMillis kJavaEpochToWinFileTimeDelta =
static_cast<TimeInMillis>(116444736UL) * 100000UL;
const DWORD kTenthMicrosInMilliSecond = 10000;
SYSTEMTIME now_systime;
@ -3221,13 +3222,18 @@ UnitTest * UnitTest::GetInstance() {
// different implementation in this case to bypass the compiler bug.
// This implementation makes the compiler happy, at the cost of
// leaking the UnitTest object.
#if _MSC_VER == 1310 && !defined(_DEBUG) // MSVC 7.1 and optimized build.
// CodeGear C++Builder insists on a public destructor for the
// default implementation. Use this implementation to keep good OO
// design with private destructor.
#if (_MSC_VER == 1310 && !defined(_DEBUG)) || defined(__BORLANDC__)
static UnitTest* const instance = new UnitTest;
return instance;
#else
static UnitTest instance;
return &instance;
#endif // _MSC_VER==1310 && !defined(_DEBUG)
#endif // (_MSC_VER == 1310 && !defined(_DEBUG)) || defined(__BORLANDC__)
}
// Registers and returns a global test environment. When a test
@ -3259,7 +3265,7 @@ Environment* UnitTest::AddEnvironment(Environment* env) {
class GoogleTestFailureException : public ::std::runtime_error {
public:
explicit GoogleTestFailureException(const TestPartResult& failure)
: runtime_error(PrintTestPartResultToString(failure).c_str()) {}
: ::std::runtime_error(PrintTestPartResultToString(failure).c_str()) {}
};
#endif
@ -3350,17 +3356,20 @@ int UnitTest::Run() {
SEM_NOGPFAULTERRORBOX | SEM_NOOPENFILEERRORBOX);
#endif // _WIN32_WCE
#if defined(_MSC_VER) || defined(__MINGW32__)
// Death test children can be terminated with _abort(). On Windows,
// _abort() can show a dialog with a warning message. This forces the
// abort message to go to stderr instead.
_set_error_mode(_OUT_TO_STDERR);
#endif
#if _MSC_VER >= 1400
// In the debug version, Visual Studio pops up a separate dialog
// offering a choice to debug the aborted program. We need to suppress
// this dialog or it will pop up for every EXPECT/ASSERT_DEATH statement
// executed. Google Test will notify the user of any unexpected
// failure via stderr.
#if _MSC_VER >= 1400
//
// VC++ doesn't define _set_abort_behavior() prior to the version 8.0.
// Users of prior VC versions shall suffer the agony and pain of
// clicking through the countless debug dialogs.

456
test/gtest_unittest.cc
View File

@ -65,6 +65,7 @@ TEST(CommandLineFlagsTest, CanBeAccessedInCodeOnceGTestHIsIncluded) {
#undef GTEST_IMPLEMENTATION_
#include <stdlib.h>
#include <time.h>
#if GTEST_HAS_PTHREAD
#include <pthread.h>
@ -79,6 +80,10 @@ TEST(CommandLineFlagsTest, CanBeAccessedInCodeOnceGTestHIsIncluded) {
#include <vector>
#endif // GTEST_OS_LINUX
#ifdef __BORLANDC__
#include <map>
#endif
namespace testing {
namespace internal {
const char* FormatTimeInMillisAsSeconds(TimeInMillis ms);
@ -207,16 +212,26 @@ TEST(FormatTimeInMillisAsSecondsTest, FormatsNegativeNumber) {
#if !GTEST_OS_SYMBIAN
// NULL testing does not work with Symbian compilers.
#ifdef __BORLANDC__
// Silences warnings: "Condition is always true", "Unreachable code"
#pragma option push -w-ccc -w-rch
#endif
// Tests that GTEST_IS_NULL_LITERAL_(x) is true when x is a null
// pointer literal.
TEST(NullLiteralTest, IsTrueForNullLiterals) {
EXPECT_TRUE(GTEST_IS_NULL_LITERAL_(NULL));
EXPECT_TRUE(GTEST_IS_NULL_LITERAL_(0));
EXPECT_TRUE(GTEST_IS_NULL_LITERAL_(1 - 1));
EXPECT_TRUE(GTEST_IS_NULL_LITERAL_(0U));
EXPECT_TRUE(GTEST_IS_NULL_LITERAL_(0L));
EXPECT_TRUE(GTEST_IS_NULL_LITERAL_(false));
#ifndef __BORLANDC__
// Some compilers may fail to detect some null pointer literals;
// as long as users of the framework don't use such literals, this
// is harmless.
EXPECT_TRUE(GTEST_IS_NULL_LITERAL_(1 - 1));
EXPECT_TRUE(GTEST_IS_NULL_LITERAL_(true && false));
#endif
}
// Tests that GTEST_IS_NULL_LITERAL_(x) is false when x is not a null
@ -228,6 +243,11 @@ TEST(NullLiteralTest, IsFalseForNonNullLiterals) {
EXPECT_FALSE(GTEST_IS_NULL_LITERAL_(static_cast<void*>(NULL)));
}
#ifdef __BORLANDC__
// Restores warnings after previous "#pragma option push" supressed them
#pragma option pop
#endif
#endif // !GTEST_OS_SYMBIAN
//
// Tests CodePointToUtf8().
@ -681,13 +701,18 @@ TEST(StringTest, EndsWithCaseInsensitive) {
EXPECT_FALSE(String("").EndsWithCaseInsensitive("foo"));
}
// C++Builder's preprocessor is buggy; it fails to expand macros that
// appear in macro parameters after wide char literals. Provide an alias
// for NULL as a workaround.
static const wchar_t* const kNull = NULL;
// Tests String::CaseInsensitiveWideCStringEquals
TEST(StringTest, CaseInsensitiveWideCStringEquals) {
EXPECT_TRUE(String::CaseInsensitiveWideCStringEquals(NULL, NULL));
EXPECT_FALSE(String::CaseInsensitiveWideCStringEquals(NULL, L""));
EXPECT_FALSE(String::CaseInsensitiveWideCStringEquals(L"", NULL));
EXPECT_FALSE(String::CaseInsensitiveWideCStringEquals(NULL, L"foobar"));
EXPECT_FALSE(String::CaseInsensitiveWideCStringEquals(L"foobar", NULL));
EXPECT_FALSE(String::CaseInsensitiveWideCStringEquals(kNull, L""));
EXPECT_FALSE(String::CaseInsensitiveWideCStringEquals(L"", kNull));
EXPECT_FALSE(String::CaseInsensitiveWideCStringEquals(kNull, L"foobar"));
EXPECT_FALSE(String::CaseInsensitiveWideCStringEquals(L"foobar", kNull));
EXPECT_TRUE(String::CaseInsensitiveWideCStringEquals(L"foobar", L"foobar"));
EXPECT_TRUE(String::CaseInsensitiveWideCStringEquals(L"foobar", L"FOOBAR"));
EXPECT_TRUE(String::CaseInsensitiveWideCStringEquals(L"FOOBAR", L"foobar"));
@ -790,6 +815,17 @@ TEST(TestPropertyTest, ReplaceStringValue) {
EXPECT_STREQ("2", property.value());
}
// AddFatalFailure() and AddNonfatalFailure() must be stand-alone
// functions (i.e. their definitions cannot be inlined at the call
// sites), or C++Builder won't compile the code.
static void AddFatalFailure() {
FAIL() << "Expected fatal failure.";
}
static void AddNonfatalFailure() {
ADD_FAILURE() << "Expected non-fatal failure.";
}
class ScopedFakeTestPartResultReporterTest : public Test {
protected:
enum FailureMode {
@ -798,9 +834,9 @@ class ScopedFakeTestPartResultReporterTest : public Test {
};
static void AddFailure(FailureMode failure) {
if (failure == FATAL_FAILURE) {
FAIL() << "Expected fatal failure.";
AddFatalFailure();
} else {
ADD_FAILURE() << "Expected non-fatal failure.";
AddNonfatalFailure();
}
}
};
@ -875,21 +911,28 @@ TEST_F(ScopedFakeTestPartResultReporterWithThreadsTest,
#endif // GTEST_IS_THREADSAFE && GTEST_HAS_PTHREAD
// Tests EXPECT_FATAL_FAILURE{,ON_ALL_THREADS}.
// Tests EXPECT_FATAL_FAILURE{,ON_ALL_THREADS}. Makes sure that they
// work even if the failure is generated in a called function rather than
// the current context.
typedef ScopedFakeTestPartResultReporterTest ExpectFatalFailureTest;
TEST_F(ExpectFatalFailureTest, CatchesFatalFaliure) {
EXPECT_FATAL_FAILURE(AddFailure(FATAL_FAILURE), "Expected fatal failure.");
EXPECT_FATAL_FAILURE(AddFatalFailure(), "Expected fatal failure.");
}
TEST_F(ExpectFatalFailureTest, CatchesFatalFailureOnAllThreads) {
// We have another test below to verify that the macro catches fatal
// failures generated on another thread.
EXPECT_FATAL_FAILURE_ON_ALL_THREADS(AddFailure(FATAL_FAILURE),
EXPECT_FATAL_FAILURE_ON_ALL_THREADS(AddFatalFailure(),
"Expected fatal failure.");
}
#ifdef __BORLANDC__
// Silences warnings: "Condition is always true"
#pragma option push -w-ccc
#endif
// Tests that EXPECT_FATAL_FAILURE() can be used in a non-void
// function even when the statement in it contains ASSERT_*.
@ -913,6 +956,11 @@ void DoesNotAbortHelper(bool* aborted) {
*aborted = false;
}
#ifdef __BORLANDC__
// Restores warnings after previous "#pragma option push" supressed them
#pragma option pop
#endif
TEST_F(ExpectFatalFailureTest, DoesNotAbort) {
bool aborted = true;
DoesNotAbortHelper(&aborted);
@ -927,14 +975,17 @@ static int global_var = 0;
#define GTEST_USE_UNPROTECTED_COMMA_ global_var++, global_var++
TEST_F(ExpectFatalFailureTest, AcceptsMacroThatExpandsToUnprotectedComma) {
#ifndef __BORLANDC__
// ICE's in C++Builder 2007.
EXPECT_FATAL_FAILURE({
GTEST_USE_UNPROTECTED_COMMA_;
AddFailure(FATAL_FAILURE);
AddFatalFailure();
}, "");
#endif
EXPECT_FATAL_FAILURE_ON_ALL_THREADS({
GTEST_USE_UNPROTECTED_COMMA_;
AddFailure(FATAL_FAILURE);
AddFatalFailure();
}, "");
}
@ -943,14 +994,14 @@ TEST_F(ExpectFatalFailureTest, AcceptsMacroThatExpandsToUnprotectedComma) {
typedef ScopedFakeTestPartResultReporterTest ExpectNonfatalFailureTest;
TEST_F(ExpectNonfatalFailureTest, CatchesNonfatalFailure) {
EXPECT_NONFATAL_FAILURE(AddFailure(NONFATAL_FAILURE),
EXPECT_NONFATAL_FAILURE(AddNonfatalFailure(),
"Expected non-fatal failure.");
}
TEST_F(ExpectNonfatalFailureTest, CatchesNonfatalFailureOnAllThreads) {
// We have another test below to verify that the macro catches
// non-fatal failures generated on another thread.
EXPECT_NONFATAL_FAILURE_ON_ALL_THREADS(AddFailure(NONFATAL_FAILURE),
EXPECT_NONFATAL_FAILURE_ON_ALL_THREADS(AddNonfatalFailure(),
"Expected non-fatal failure.");
}
@ -960,12 +1011,12 @@ TEST_F(ExpectNonfatalFailureTest, CatchesNonfatalFailureOnAllThreads) {
TEST_F(ExpectNonfatalFailureTest, AcceptsMacroThatExpandsToUnprotectedComma) {
EXPECT_NONFATAL_FAILURE({
GTEST_USE_UNPROTECTED_COMMA_;
AddFailure(NONFATAL_FAILURE);
AddNonfatalFailure();
}, "");
EXPECT_NONFATAL_FAILURE_ON_ALL_THREADS({
GTEST_USE_UNPROTECTED_COMMA_;
AddFailure(NONFATAL_FAILURE);
AddNonfatalFailure();
}, "");
}
@ -1271,6 +1322,22 @@ static void SetEnv(const char* name, const char* value) {
#ifdef _WIN32_WCE
// Environment variables are not supported on Windows CE.
return;
#elif defined(__BORLANDC__)
// C++Builder's putenv only stores a pointer to its parameter; we have to
// ensure that the string remains valid as long as it might be needed.
// We use an std::map to do so.
static std::map<String, String*> added_env;
// Because putenv stores a pointer to the string buffer, we can't delete the
// previous string (if present) until after it's replaced.
String *prev_env = NULL;
if (added_env.find(name) != added_env.end()) {
prev_env = added_env[name];
}
added_env[name] = new String((Message() << name << "=" << value).GetString());
putenv(added_env[name]->c_str());
delete prev_env;
#elif GTEST_OS_WINDOWS // If we are on Windows proper.
_putenv((Message() << name << "=" << value).GetString().c_str());
#else
@ -1380,7 +1447,8 @@ TEST(ParseInt32FlagTest, ParsesAndReturnsValidValue) {
EXPECT_TRUE(ParseInt32Flag("--" GTEST_FLAG_PREFIX_ "abc=456", "abc", &value));
EXPECT_EQ(456, value);
EXPECT_TRUE(ParseInt32Flag("--" GTEST_FLAG_PREFIX_ "abc=-789", "abc", &value));
EXPECT_TRUE(ParseInt32Flag("--" GTEST_FLAG_PREFIX_ "abc=-789",
"abc", &value));
EXPECT_EQ(-789, value);
}
@ -1802,8 +1870,9 @@ bool GreaterThan(T1 x1, T2 x2) {
// Tests that overloaded functions can be used in *_PRED* as long as
// their types are explicitly specified.
TEST(PredicateAssertionTest, AcceptsOverloadedFunction) {
EXPECT_PRED1(static_cast<bool (*)(int)>(IsPositive), 5); // NOLINT
ASSERT_PRED1(static_cast<bool (*)(double)>(IsPositive), 6.0); // NOLINT
// C++Builder requires C-style casts rather than static_cast.
EXPECT_PRED1((bool (*)(int))(IsPositive), 5); // NOLINT
ASSERT_PRED1((bool (*)(double))(IsPositive), 6.0); // NOLINT
}
// Tests that template functions can be used in *_PRED* as long as
@ -1987,8 +2056,8 @@ TEST(IsSubstringTest, ReturnsCorrectResultForCString) {
// Tests that IsSubstring() returns the correct result when the input
// argument type is const wchar_t*.
TEST(IsSubstringTest, ReturnsCorrectResultForWideCString) {
EXPECT_FALSE(IsSubstring("", "", NULL, L"a"));
EXPECT_FALSE(IsSubstring("", "", L"b", NULL));
EXPECT_FALSE(IsSubstring("", "", kNull, L"a"));
EXPECT_FALSE(IsSubstring("", "", L"b", kNull));
EXPECT_FALSE(IsSubstring("", "", L"needle", L"haystack"));
EXPECT_TRUE(IsSubstring("", "", static_cast<const wchar_t*>(NULL), NULL));
@ -2107,6 +2176,24 @@ TEST(IsNotSubstringTest, ReturnsCorrectResultForStdWstring) {
template <typename RawType>
class FloatingPointTest : public Test {
protected:
// Pre-calculated numbers to be used by the tests.
struct TestValues {
RawType close_to_positive_zero;
RawType close_to_negative_zero;
RawType further_from_negative_zero;
RawType close_to_one;
RawType further_from_one;
RawType infinity;
RawType close_to_infinity;
RawType further_from_infinity;
RawType nan1;
RawType nan2;
};
typedef typename testing::internal::FloatingPoint<RawType> Floating;
typedef typename Floating::Bits Bits;
@ -2117,85 +2204,52 @@ class FloatingPointTest : public Test {
const Bits zero_bits = Floating(0).bits();
// Makes some numbers close to 0.0.
close_to_positive_zero_ = Floating::ReinterpretBits(zero_bits + max_ulps/2);
close_to_negative_zero_ = -Floating::ReinterpretBits(
values_.close_to_positive_zero = Floating::ReinterpretBits(
zero_bits + max_ulps/2);
values_.close_to_negative_zero = -Floating::ReinterpretBits(
zero_bits + max_ulps - max_ulps/2);
further_from_negative_zero_ = -Floating::ReinterpretBits(
values_.further_from_negative_zero = -Floating::ReinterpretBits(
zero_bits + max_ulps + 1 - max_ulps/2);
// The bits that represent 1.0.
const Bits one_bits = Floating(1).bits();
// Makes some numbers close to 1.0.
close_to_one_ = Floating::ReinterpretBits(one_bits + max_ulps);
further_from_one_ = Floating::ReinterpretBits(one_bits + max_ulps + 1);
values_.close_to_one = Floating::ReinterpretBits(one_bits + max_ulps);
values_.further_from_one = Floating::ReinterpretBits(
one_bits + max_ulps + 1);
// +infinity.
infinity_ = Floating::Infinity();
values_.infinity = Floating::Infinity();
// The bits that represent +infinity.
const Bits infinity_bits = Floating(infinity_).bits();
const Bits infinity_bits = Floating(values_.infinity).bits();
// Makes some numbers close to infinity.
close_to_infinity_ = Floating::ReinterpretBits(infinity_bits - max_ulps);
further_from_infinity_ = Floating::ReinterpretBits(
values_.close_to_infinity = Floating::ReinterpretBits(
infinity_bits - max_ulps);
values_.further_from_infinity = Floating::ReinterpretBits(
infinity_bits - max_ulps - 1);
// Makes some NAN's.
nan1_ = Floating::ReinterpretBits(Floating::kExponentBitMask | 1);
nan2_ = Floating::ReinterpretBits(Floating::kExponentBitMask | 200);
// Makes some NAN's. Sets the most significant bit of the fraction so that
// our NaN's are quiet; trying to process a signaling NaN would raise an
// exception if our environment enables floating point exceptions.
values_.nan1 = Floating::ReinterpretBits(Floating::kExponentBitMask
| (static_cast<Bits>(1) << (Floating::kFractionBitCount - 1)) | 1);
values_.nan2 = Floating::ReinterpretBits(Floating::kExponentBitMask
| (static_cast<Bits>(1) << (Floating::kFractionBitCount - 1)) | 200);
}
void TestSize() {
EXPECT_EQ(sizeof(RawType), sizeof(Bits));
}
// Pre-calculated numbers to be used by the tests.
static RawType close_to_positive_zero_;
static RawType close_to_negative_zero_;
static RawType further_from_negative_zero_;
static RawType close_to_one_;
static RawType further_from_one_;
static RawType infinity_;
static RawType close_to_infinity_;
static RawType further_from_infinity_;
static RawType nan1_;
static RawType nan2_;
static TestValues values_;
};
template <typename RawType>
RawType FloatingPointTest<RawType>::close_to_positive_zero_;
template <typename RawType>
RawType FloatingPointTest<RawType>::close_to_negative_zero_;
template <typename RawType>
RawType FloatingPointTest<RawType>::further_from_negative_zero_;
template <typename RawType>
RawType FloatingPointTest<RawType>::close_to_one_;
template <typename RawType>
RawType FloatingPointTest<RawType>::further_from_one_;
template <typename RawType>
RawType FloatingPointTest<RawType>::infinity_;
template <typename RawType>
RawType FloatingPointTest<RawType>::close_to_infinity_;
template <typename RawType>
RawType FloatingPointTest<RawType>::further_from_infinity_;
template <typename RawType>
RawType FloatingPointTest<RawType>::nan1_;
template <typename RawType>
RawType FloatingPointTest<RawType>::nan2_;
typename FloatingPointTest<RawType>::TestValues
FloatingPointTest<RawType>::values_;
// Instantiates FloatingPointTest for testing *_FLOAT_EQ.
typedef FloatingPointTest<float> FloatTest;
@ -2220,20 +2274,26 @@ TEST_F(FloatTest, Zeros) {
// overflow occurs when comparing numbers whose absolute value is very
// small.
TEST_F(FloatTest, AlmostZeros) {
EXPECT_FLOAT_EQ(0.0, close_to_positive_zero_);
EXPECT_FLOAT_EQ(-0.0, close_to_negative_zero_);
EXPECT_FLOAT_EQ(close_to_positive_zero_, close_to_negative_zero_);
// In C++Builder, names within local classes (such as used by
// EXPECT_FATAL_FAILURE) cannot be resolved against static members of the
// scoping class. Use a static local alias as a workaround.
static const FloatTest::TestValues& v(this->values_);
EXPECT_FLOAT_EQ(0.0, v.close_to_positive_zero);
EXPECT_FLOAT_EQ(-0.0, v.close_to_negative_zero);
EXPECT_FLOAT_EQ(v.close_to_positive_zero, v.close_to_negative_zero);
EXPECT_FATAL_FAILURE({ // NOLINT
ASSERT_FLOAT_EQ(close_to_positive_zero_, further_from_negative_zero_);
}, "further_from_negative_zero_");
ASSERT_FLOAT_EQ(v.close_to_positive_zero,
v.further_from_negative_zero);
}, "v.further_from_negative_zero");
}
// Tests comparing numbers close to each other.
TEST_F(FloatTest, SmallDiff) {
EXPECT_FLOAT_EQ(1.0, close_to_one_);
EXPECT_NONFATAL_FAILURE(EXPECT_FLOAT_EQ(1.0, further_from_one_),
"further_from_one_");
EXPECT_FLOAT_EQ(1.0, values_.close_to_one);
EXPECT_NONFATAL_FAILURE(EXPECT_FLOAT_EQ(1.0, values_.further_from_one),
"values_.further_from_one");
}
// Tests comparing numbers far apart.
@ -2247,17 +2307,17 @@ TEST_F(FloatTest, LargeDiff) {
// This ensures that no overflow occurs when comparing numbers whose
// absolute value is very large.
TEST_F(FloatTest, Infinity) {
EXPECT_FLOAT_EQ(infinity_, close_to_infinity_);
EXPECT_FLOAT_EQ(-infinity_, -close_to_infinity_);
EXPECT_FLOAT_EQ(values_.infinity, values_.close_to_infinity);
EXPECT_FLOAT_EQ(-values_.infinity, -values_.close_to_infinity);
#if !GTEST_OS_SYMBIAN
// Nokia's STLport crashes if we try to output infinity or NaN.
EXPECT_NONFATAL_FAILURE(EXPECT_FLOAT_EQ(infinity_, -infinity_),
"-infinity_");
EXPECT_NONFATAL_FAILURE(EXPECT_FLOAT_EQ(values_.infinity, -values_.infinity),
"-values_.infinity");
// This is interesting as the representations of infinity_ and nan1_
// This is interesting as the representations of infinity and nan1
// are only 1 DLP apart.
EXPECT_NONFATAL_FAILURE(EXPECT_FLOAT_EQ(infinity_, nan1_),
"nan1_");
EXPECT_NONFATAL_FAILURE(EXPECT_FLOAT_EQ(values_.infinity, values_.nan1),
"values_.nan1");
#endif // !GTEST_OS_SYMBIAN
}
@ -2265,15 +2325,21 @@ TEST_F(FloatTest, Infinity) {
TEST_F(FloatTest, NaN) {
#if !GTEST_OS_SYMBIAN
// Nokia's STLport crashes if we try to output infinity or NaN.
EXPECT_NONFATAL_FAILURE(EXPECT_FLOAT_EQ(nan1_, nan1_),
"nan1_");
EXPECT_NONFATAL_FAILURE(EXPECT_FLOAT_EQ(nan1_, nan2_),
"nan2_");
EXPECT_NONFATAL_FAILURE(EXPECT_FLOAT_EQ(1.0, nan1_),
"nan1_");
EXPECT_FATAL_FAILURE(ASSERT_FLOAT_EQ(nan1_, infinity_),
"infinity_");
// In C++Builder, names within local classes (such as used by
// EXPECT_FATAL_FAILURE) cannot be resolved against static members of the
// scoping class. Use a static local alias as a workaround.
static const FloatTest::TestValues& v(this->values_);
EXPECT_NONFATAL_FAILURE(EXPECT_FLOAT_EQ(v.nan1, v.nan1),
"v.nan1");
EXPECT_NONFATAL_FAILURE(EXPECT_FLOAT_EQ(v.nan1, v.nan2),
"v.nan2");
EXPECT_NONFATAL_FAILURE(EXPECT_FLOAT_EQ(1.0, v.nan1),
"v.nan1");
EXPECT_FATAL_FAILURE(ASSERT_FLOAT_EQ(v.nan1, v.infinity),
"v.infinity");
#endif // !GTEST_OS_SYMBIAN
}
@ -2281,16 +2347,16 @@ TEST_F(FloatTest, NaN) {
TEST_F(FloatTest, Reflexive) {
EXPECT_FLOAT_EQ(0.0, 0.0);
EXPECT_FLOAT_EQ(1.0, 1.0);
ASSERT_FLOAT_EQ(infinity_, infinity_);
ASSERT_FLOAT_EQ(values_.infinity, values_.infinity);
}
// Tests that *_FLOAT_EQ are commutative.
TEST_F(FloatTest, Commutative) {
// We already tested EXPECT_FLOAT_EQ(1.0, close_to_one_).
EXPECT_FLOAT_EQ(close_to_one_, 1.0);
// We already tested EXPECT_FLOAT_EQ(1.0, values_.close_to_one).
EXPECT_FLOAT_EQ(values_.close_to_one, 1.0);
// We already tested EXPECT_FLOAT_EQ(1.0, further_from_one_).
EXPECT_NONFATAL_FAILURE(EXPECT_FLOAT_EQ(further_from_one_, 1.0),
// We already tested EXPECT_FLOAT_EQ(1.0, values_.further_from_one).
EXPECT_NONFATAL_FAILURE(EXPECT_FLOAT_EQ(values_.further_from_one, 1.0),
"1.0");
}
@ -2322,7 +2388,7 @@ TEST_F(FloatTest, FloatLESucceeds) {
ASSERT_PRED_FORMAT2(FloatLE, 1.0f, 1.0f); // val1 == val2,
// or when val1 is greater than, but almost equals to, val2.
EXPECT_PRED_FORMAT2(FloatLE, close_to_positive_zero_, 0.0f);
EXPECT_PRED_FORMAT2(FloatLE, values_.close_to_positive_zero, 0.0f);
}
// Tests the cases where FloatLE() should fail.
@ -2333,23 +2399,23 @@ TEST_F(FloatTest, FloatLEFails) {
// or by a small yet non-negligible margin,
EXPECT_NONFATAL_FAILURE({ // NOLINT
EXPECT_PRED_FORMAT2(FloatLE, further_from_one_, 1.0f);
}, "(further_from_one_) <= (1.0f)");
EXPECT_PRED_FORMAT2(FloatLE, values_.further_from_one, 1.0f);
}, "(values_.further_from_one) <= (1.0f)");
#if !GTEST_OS_SYMBIAN
#if !GTEST_OS_SYMBIAN && !defined(__BORLANDC__)
// Nokia's STLport crashes if we try to output infinity or NaN.
// or when either val1 or val2 is NaN.
// C++Builder gives bad results for ordered comparisons involving NaNs
// due to compiler bugs.
EXPECT_NONFATAL_FAILURE({ // NOLINT
EXPECT_PRED_FORMAT2(FloatLE, nan1_, infinity_);
}, "(nan1_) <= (infinity_)");
EXPECT_PRED_FORMAT2(FloatLE, values_.nan1, values_.infinity);
}, "(values_.nan1) <= (values_.infinity)");
EXPECT_NONFATAL_FAILURE({ // NOLINT
EXPECT_PRED_FORMAT2(FloatLE, -infinity_, nan1_);
}, "(-infinity_) <= (nan1_)");
EXPECT_PRED_FORMAT2(FloatLE, -values_.infinity, values_.nan1);
}, "(-values_.infinity) <= (values_.nan1)");
EXPECT_FATAL_FAILURE({ // NOLINT
ASSERT_PRED_FORMAT2(FloatLE, nan1_, nan1_);
}, "(nan1_) <= (nan1_)");
#endif // !GTEST_OS_SYMBIAN
ASSERT_PRED_FORMAT2(FloatLE, values_.nan1, values_.nan1);
}, "(values_.nan1) <= (values_.nan1)");
#endif // !GTEST_OS_SYMBIAN && !defined(__BORLANDC__)
}
// Instantiates FloatingPointTest for testing *_DOUBLE_EQ.
@ -2375,20 +2441,26 @@ TEST_F(DoubleTest, Zeros) {
// overflow occurs when comparing numbers whose absolute value is very
// small.
TEST_F(DoubleTest, AlmostZeros) {
EXPECT_DOUBLE_EQ(0.0, close_to_positive_zero_);
EXPECT_DOUBLE_EQ(-0.0, close_to_negative_zero_);
EXPECT_DOUBLE_EQ(close_to_positive_zero_, close_to_negative_zero_);
// In C++Builder, names within local classes (such as used by
// EXPECT_FATAL_FAILURE) cannot be resolved against static members of the
// scoping class. Use a static local alias as a workaround.
static const DoubleTest::TestValues& v(this->values_);
EXPECT_DOUBLE_EQ(0.0, v.close_to_positive_zero);
EXPECT_DOUBLE_EQ(-0.0, v.close_to_negative_zero);
EXPECT_DOUBLE_EQ(v.close_to_positive_zero, v.close_to_negative_zero);
EXPECT_FATAL_FAILURE({ // NOLINT
ASSERT_DOUBLE_EQ(close_to_positive_zero_, further_from_negative_zero_);
}, "further_from_negative_zero_");
ASSERT_DOUBLE_EQ(v.close_to_positive_zero,
v.further_from_negative_zero);
}, "v.further_from_negative_zero");
}
// Tests comparing numbers close to each other.
TEST_F(DoubleTest, SmallDiff) {
EXPECT_DOUBLE_EQ(1.0, close_to_one_);
EXPECT_NONFATAL_FAILURE(EXPECT_DOUBLE_EQ(1.0, further_from_one_),
"further_from_one_");
EXPECT_DOUBLE_EQ(1.0, values_.close_to_one);
EXPECT_NONFATAL_FAILURE(EXPECT_DOUBLE_EQ(1.0, values_.further_from_one),
"values_.further_from_one");
}
// Tests comparing numbers far apart.
@ -2402,29 +2474,35 @@ TEST_F(DoubleTest, LargeDiff) {
// This ensures that no overflow occurs when comparing numbers whose
// absolute value is very large.
TEST_F(DoubleTest, Infinity) {
EXPECT_DOUBLE_EQ(infinity_, close_to_infinity_);
EXPECT_DOUBLE_EQ(-infinity_, -close_to_infinity_);
EXPECT_DOUBLE_EQ(values_.infinity, values_.close_to_infinity);
EXPECT_DOUBLE_EQ(-values_.infinity, -values_.close_to_infinity);
#if !GTEST_OS_SYMBIAN
// Nokia's STLport crashes if we try to output infinity or NaN.
EXPECT_NONFATAL_FAILURE(EXPECT_DOUBLE_EQ(infinity_, -infinity_),
"-infinity_");
EXPECT_NONFATAL_FAILURE(EXPECT_DOUBLE_EQ(values_.infinity, -values_.infinity),
"-values_.infinity");
// This is interesting as the representations of infinity_ and nan1_
// are only 1 DLP apart.
EXPECT_NONFATAL_FAILURE(EXPECT_DOUBLE_EQ(infinity_, nan1_),
"nan1_");
EXPECT_NONFATAL_FAILURE(EXPECT_DOUBLE_EQ(values_.infinity, values_.nan1),
"values_.nan1");
#endif // !GTEST_OS_SYMBIAN
}
// Tests that comparing with NAN always returns false.
TEST_F(DoubleTest, NaN) {
#if !GTEST_OS_SYMBIAN
// In C++Builder, names within local classes (such as used by
// EXPECT_FATAL_FAILURE) cannot be resolved against static members of the
// scoping class. Use a static local alias as a workaround.
static const DoubleTest::TestValues& v(this->values_);
// Nokia's STLport crashes if we try to output infinity or NaN.
EXPECT_NONFATAL_FAILURE(EXPECT_DOUBLE_EQ(nan1_, nan1_),
"nan1_");
EXPECT_NONFATAL_FAILURE(EXPECT_DOUBLE_EQ(nan1_, nan2_), "nan2_");
EXPECT_NONFATAL_FAILURE(EXPECT_DOUBLE_EQ(1.0, nan1_), "nan1_");
EXPECT_FATAL_FAILURE(ASSERT_DOUBLE_EQ(nan1_, infinity_), "infinity_");
EXPECT_NONFATAL_FAILURE(EXPECT_DOUBLE_EQ(v.nan1, v.nan1),
"v.nan1");
EXPECT_NONFATAL_FAILURE(EXPECT_DOUBLE_EQ(v.nan1, v.nan2), "v.nan2");
EXPECT_NONFATAL_FAILURE(EXPECT_DOUBLE_EQ(1.0, v.nan1), "v.nan1");
EXPECT_FATAL_FAILURE(ASSERT_DOUBLE_EQ(v.nan1, v.infinity),
"v.infinity");
#endif // !GTEST_OS_SYMBIAN
}
@ -2434,17 +2512,18 @@ TEST_F(DoubleTest, Reflexive) {
EXPECT_DOUBLE_EQ(1.0, 1.0);
#if !GTEST_OS_SYMBIAN
// Nokia's STLport crashes if we try to output infinity or NaN.
ASSERT_DOUBLE_EQ(infinity_, infinity_);
ASSERT_DOUBLE_EQ(values_.infinity, values_.infinity);
#endif // !GTEST_OS_SYMBIAN
}
// Tests that *_DOUBLE_EQ are commutative.
TEST_F(DoubleTest, Commutative) {
// We already tested EXPECT_DOUBLE_EQ(1.0, close_to_one_).
EXPECT_DOUBLE_EQ(close_to_one_, 1.0);
// We already tested EXPECT_DOUBLE_EQ(1.0, values_.close_to_one).
EXPECT_DOUBLE_EQ(values_.close_to_one, 1.0);
// We already tested EXPECT_DOUBLE_EQ(1.0, further_from_one_).
EXPECT_NONFATAL_FAILURE(EXPECT_DOUBLE_EQ(further_from_one_, 1.0), "1.0");
// We already tested EXPECT_DOUBLE_EQ(1.0, values_.further_from_one).
EXPECT_NONFATAL_FAILURE(EXPECT_DOUBLE_EQ(values_.further_from_one, 1.0),
"1.0");
}
// Tests EXPECT_NEAR.
@ -2475,7 +2554,7 @@ TEST_F(DoubleTest, DoubleLESucceeds) {
ASSERT_PRED_FORMAT2(DoubleLE, 1.0, 1.0); // val1 == val2,
// or when val1 is greater than, but almost equals to, val2.
EXPECT_PRED_FORMAT2(DoubleLE, close_to_positive_zero_, 0.0);
EXPECT_PRED_FORMAT2(DoubleLE, values_.close_to_positive_zero, 0.0);
}
// Tests the cases where DoubleLE() should fail.
@ -2486,22 +2565,23 @@ TEST_F(DoubleTest, DoubleLEFails) {
// or by a small yet non-negligible margin,
EXPECT_NONFATAL_FAILURE({ // NOLINT
EXPECT_PRED_FORMAT2(DoubleLE, further_from_one_, 1.0);
}, "(further_from_one_) <= (1.0)");
EXPECT_PRED_FORMAT2(DoubleLE, values_.further_from_one, 1.0);
}, "(values_.further_from_one) <= (1.0)");
#if !GTEST_OS_SYMBIAN
#if !GTEST_OS_SYMBIAN && !defined(__BORLANDC__)
// Nokia's STLport crashes if we try to output infinity or NaN.
// or when either val1 or val2 is NaN.
// C++Builder gives bad results for ordered comparisons involving NaNs
// due to compiler bugs.
EXPECT_NONFATAL_FAILURE({ // NOLINT
EXPECT_PRED_FORMAT2(DoubleLE, nan1_, infinity_);
}, "(nan1_) <= (infinity_)");
EXPECT_PRED_FORMAT2(DoubleLE, values_.nan1, values_.infinity);
}, "(values_.nan1) <= (values_.infinity)");
EXPECT_NONFATAL_FAILURE({ // NOLINT
EXPECT_PRED_FORMAT2(DoubleLE, -infinity_, nan1_);
}, " (-infinity_) <= (nan1_)");
EXPECT_PRED_FORMAT2(DoubleLE, -values_.infinity, values_.nan1);
}, " (-values_.infinity) <= (values_.nan1)");
EXPECT_FATAL_FAILURE({ // NOLINT
ASSERT_PRED_FORMAT2(DoubleLE, nan1_, nan1_);
}, "(nan1_) <= (nan1_)");
#endif // !GTEST_OS_SYMBIAN
ASSERT_PRED_FORMAT2(DoubleLE, values_.nan1, values_.nan1);
}, "(values_.nan1) <= (values_.nan1)");
#endif // !GTEST_OS_SYMBIAN && !defined(__BORLANDC__)
}
@ -2621,6 +2701,20 @@ INSTANTIATE_TYPED_TEST_CASE_P(My, DISABLED_TypedTestP, NumericTypes);
// Tests that assertion macros evaluate their arguments exactly once.
class SingleEvaluationTest : public Test {
public:
// This helper function is needed by the FailedASSERT_STREQ test
// below. It's public to work around C++Builder's bug with scoping local
// classes.
static void CompareAndIncrementCharPtrs() {
ASSERT_STREQ(p1_++, p2_++);
}
// This helper function is needed by the FailedASSERT_NE test below. It's
// public to work around C++Builder's bug with scoping local classes.
static void CompareAndIncrementInts() {
ASSERT_NE(a_++, b_++);
}
protected:
SingleEvaluationTest() {
p1_ = s1_;
@ -2629,17 +2723,6 @@ class SingleEvaluationTest : public Test {
b_ = 0;
}
// This helper function is needed by the FailedASSERT_STREQ test
// below.
static void CompareAndIncrementCharPtrs() {
ASSERT_STREQ(p1_++, p2_++);
}
// This helper function is needed by the FailedASSERT_NE test below.
static void CompareAndIncrementInts() {
ASSERT_NE(a_++, b_++);
}
static const char* const s1_;
static const char* const s2_;
static const char* p1_;
@ -2659,7 +2742,7 @@ int SingleEvaluationTest::b_;
// Tests that when ASSERT_STREQ fails, it evaluates its arguments
// exactly once.
TEST_F(SingleEvaluationTest, FailedASSERT_STREQ) {
EXPECT_FATAL_FAILURE(CompareAndIncrementCharPtrs(),
EXPECT_FATAL_FAILURE(SingleEvaluationTest::CompareAndIncrementCharPtrs(),
"p2_++");
EXPECT_EQ(s1_ + 1, p1_);
EXPECT_EQ(s2_ + 1, p2_);
@ -2682,7 +2765,8 @@ TEST_F(SingleEvaluationTest, ASSERT_STR) {
// Tests that when ASSERT_NE fails, it evaluates its arguments exactly
// once.
TEST_F(SingleEvaluationTest, FailedASSERT_NE) {
EXPECT_FATAL_FAILURE(CompareAndIncrementInts(), "(a_++) != (b_++)");
EXPECT_FATAL_FAILURE(SingleEvaluationTest::CompareAndIncrementInts(),
"(a_++) != (b_++)");
EXPECT_EQ(1, a_);
EXPECT_EQ(1, b_);
}
@ -2924,6 +3008,11 @@ TEST(AssertionTest, AppendUserMessage) {
AppendUserMessage(foo, msg).c_str());
}
#ifdef __BORLANDC__
// Silences warnings: "Condition is always true", "Unreachable code"
#pragma option push -w-ccc -w-rch
#endif
// Tests ASSERT_TRUE.
TEST(AssertionTest, ASSERT_TRUE) {
ASSERT_TRUE(2 > 1); // NOLINT
@ -2940,6 +3029,11 @@ TEST(AssertionTest, ASSERT_FALSE) {
"Expected: false");
}
#ifdef __BORLANDC__
// Restores warnings after previous "#pragma option push" supressed them
#pragma option pop
#endif
// Tests using ASSERT_EQ on double values. The purpose is to make
// sure that the specialization we did for integer and anonymous enums
// isn't used for double arguments.
@ -3035,14 +3129,16 @@ TEST(AssertionTest, ASSERT_GT) {
void ThrowNothing() {}
// Tests ASSERT_THROW.
TEST(AssertionTest, ASSERT_THROW) {
ASSERT_THROW(ThrowAnInteger(), int);
#if !defined(__BORLANDC__) || __BORLANDC__ >= 0x600 || defined(_DEBUG)
// ICE's in C++Builder 2007 (Release build).
EXPECT_FATAL_FAILURE(
ASSERT_THROW(ThrowAnInteger(), bool),
"Expected: ThrowAnInteger() throws an exception of type bool.\n"
" Actual: it throws a different type.");
#endif
EXPECT_FATAL_FAILURE(
ASSERT_THROW(ThrowNothing(), bool),
"Expected: ThrowNothing() throws an exception of type bool.\n"
@ -3248,9 +3344,12 @@ TEST(HRESULTAssertionTest, EXPECT_HRESULT_FAILED) {
TEST(HRESULTAssertionTest, ASSERT_HRESULT_FAILED) {
ASSERT_HRESULT_FAILED(E_UNEXPECTED);
#ifndef __BORLANDC__
// ICE's in C++Builder 2007 and 2009.
EXPECT_FATAL_FAILURE(ASSERT_HRESULT_FAILED(OkHRESULTSuccess()),
"Expected: (OkHRESULTSuccess()) fails.\n"
" Actual: 0x00000000");
#endif
EXPECT_FATAL_FAILURE(ASSERT_HRESULT_FAILED(FalseHRESULTSuccess()),
"Expected: (FalseHRESULTSuccess()) fails.\n"
" Actual: 0x00000001");
@ -3267,9 +3366,12 @@ TEST(HRESULTAssertionTest, Streaming) {
EXPECT_HRESULT_SUCCEEDED(E_UNEXPECTED) << "expected failure",
"expected failure");
#ifndef __BORLANDC__
// ICE's in C++Builder 2007 and 2009.
EXPECT_FATAL_FAILURE(
ASSERT_HRESULT_SUCCEEDED(E_UNEXPECTED) << "expected failure",
"expected failure");
#endif
EXPECT_NONFATAL_FAILURE(
EXPECT_HRESULT_FAILED(S_OK) << "expected failure",
@ -3282,6 +3384,11 @@ TEST(HRESULTAssertionTest, Streaming) {
#endif // GTEST_OS_WINDOWS
#ifdef __BORLANDC__
// Silences warnings: "Condition is always true", "Unreachable code"
#pragma option push -w-ccc -w-rch
#endif
// Tests that the assertion macros behave like single statements.
TEST(AssertionSyntaxTest, BasicAssertionsBehavesLikeSingleStatement) {
if (false)
@ -3476,6 +3583,11 @@ TEST(ExpectTest, EXPECT_FALSE) {
"2 < 3");
}
#ifdef __BORLANDC__
// Restores warnings after previous "#pragma option push" supressed them
#pragma option pop
#endif
// Tests EXPECT_EQ.
TEST(ExpectTest, EXPECT_EQ) {
EXPECT_EQ(5, 2 + 3);
@ -5197,6 +5309,11 @@ TEST(StreamingAssertionsTest, Unconditional) {
"expected failure");
}
#ifdef __BORLANDC__
// Silences warnings: "Condition is always true", "Unreachable code"
#pragma option push -w-ccc -w-rch
#endif
TEST(StreamingAssertionsTest, Truth) {
EXPECT_TRUE(true) << "unexpected failure";
ASSERT_TRUE(true) << "unexpected failure";
@ -5215,6 +5332,11 @@ TEST(StreamingAssertionsTest, Truth2) {
"expected failure");
}
#ifdef __BORLANDC__
// Restores warnings after previous "#pragma option push" supressed them
#pragma option pop
#endif
TEST(StreamingAssertionsTest, IntegerEquals) {
EXPECT_EQ(1, 1) << "unexpected failure";
ASSERT_EQ(1, 1) << "unexpected failure";