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/*============================================================================
CMake - Cross Platform Makefile Generator
Copyright 2000-2009 Kitware, Inc., Insight Software Consortium
Distributed under the OSI-approved BSD License (the "License");
see accompanying file Copyright.txt for details.
This software is distributed WITHOUT ANY WARRANTY; without even the
implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
See the License for more information.
============================================================================*/
#ifndef cmAddTestCommand_h
#define cmAddTestCommand_h
#include "cmCommand.h"
/** \class cmAddTestCommand
* \brief Add a test to the lists of tests to run.
*
* cmAddTestCommand adds a test to the list of tests to run .
*/
class cmAddTestCommand : public cmCommand
{
public:
/**
* This is a virtual constructor for the command.
*/
virtual cmCommand* Clone()
{
return new cmAddTestCommand;
}
/**
* This is called when the command is first encountered in
* the CMakeLists.txt file.
*/
virtual bool InitialPass(std::vector<std::string> const& args,
cmExecutionStatus &status);
/**
* The name of the command as specified in CMakeList.txt.
*/
virtual const char* GetName() { return "add_test";}
/**
* Succinct documentation.
*/
virtual const char* GetTerseDocumentation()
{
return "Add a test to the project with the specified arguments.";
}
/**
* More documentation.
*/
virtual const char* GetFullDocumentation()
{
return
" add_test(testname Exename arg1 arg2 ... \n"
" [EXEC_PREFIX_CMD wrapperExe args...])\n"
"If the ENABLE_TESTING command has been run, this command adds a "
"test target to the current directory. If ENABLE_TESTING has not "
"been run, this command does nothing. "
"The tests are run by the testing subsystem by executing Exename "
"with the specified arguments. Exename can be either an executable "
"built by this project or an arbitrary executable on the "
"system (like tclsh). The test will be run with the current working "
"directory set to the CMakeList.txt files corresponding directory "
"in the binary tree.\n"
"Use EXEC_PREFIX_CMD to wrap an executable built by this project "
"in another executable such as mpiexec. This will only run the "
"test if the wrapped executable was built."
"\n"
" add_test(NAME <name> [CONFIGURATIONS [Debug|Release|...]]\n"
" COMMAND <command> [arg1 [arg2 ...]])\n"
"If COMMAND specifies an executable target (created by "
"add_executable) it will automatically be replaced by the location "
"of the executable created at build time. "
"If a CONFIGURATIONS option is given then the test will be executed "
"only when testing under one of the named configurations."
"\n"
"Arguments after COMMAND may use \"generator expressions\" with the "
"syntax \"$<...>\". "
"These expressions are evaluted during build system generation and "
"produce information specific to each generated build configuration. "
"Valid expressions are:\n"
" $<CONFIGURATION> = configuration name\n"
" $<TARGET_FILE:tgt> = main file (.exe, .so.1.2, .a)\n"
" $<TARGET_LINKER_FILE:tgt> = file used to link (.a, .lib, .so)\n"
" $<TARGET_SONAME_FILE:tgt> = file with soname (.so.3)\n"
"where \"tgt\" is the name of a target. "
"Target file expressions produce a full path, but _DIR and _NAME "
"versions can produce the directory and file name components:\n"
" $<TARGET_FILE_DIR:tgt>/$<TARGET_FILE_NAME:tgt>\n"
" $<TARGET_LINKER_FILE_DIR:tgt>/$<TARGET_LINKER_FILE_NAME:tgt>\n"
" $<TARGET_SONAME_FILE_DIR:tgt>/$<TARGET_SONAME_FILE_NAME:tgt>\n"
"Example usage:\n"
" add_test(NAME mytest\n"
" COMMAND testDriver --config $<CONFIGURATION>\n"
" --exe $<TARGET_FILE:myexe>)\n"
"This creates a test \"mytest\" whose command runs a testDriver "
"tool passing the configuration name and the full path to the "
"executable file produced by target \"myexe\"."
;
}
cmTypeMacro(cmAddTestCommand, cmCommand);
private:
bool HandleNameMode(std::vector<std::string> const& args);
};
#endif
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