Commit 875c478b authored by Brad King's avatar Brad King

Test add_test() generator expressions

This teaches the 'testing' test to try generator expressions in
arguments to add_test(NAME).  This test case mimics a common use-case of
passing executables to test driver scripts.  We excercise the syntax for
per-configuration target file names.
parent d2e1f2b4
......@@ -54,7 +54,34 @@ ADD_TEST(testing.1 ${Testing_BINARY_DIR}/bin/testing)
ADD_SUBDIRECTORY(Sub/Sub2)
# Per-config target name test.
ADD_LIBRARY(pcStatic STATIC pcStatic.c)
SET_PROPERTY(TARGET pcStatic PROPERTY RELEASE_POSTFIX -opt)
SET_PROPERTY(TARGET pcStatic PROPERTY DEBUG_POSTFIX -dbg)
ADD_LIBRARY(pcShared SHARED pcShared.c)
SET_PROPERTY(TARGET pcShared PROPERTY RELEASE_POSTFIX -opt)
SET_PROPERTY(TARGET pcShared PROPERTY DEBUG_POSTFIX -dbg)
SET_PROPERTY(TARGET pcShared PROPERTY VERSION 1.2)
SET_PROPERTY(TARGET pcShared PROPERTY SOVERSION 3)
IF(NOT WIN32)
SET(soname_file -DpcShared_soname_file=$<TARGET_SONAME_FILE:pcShared>)
ENDIF()
ADD_EXECUTABLE(perconfig perconfig.c)
TARGET_LINK_LIBRARIES(perconfig pcStatic pcShared)
SET_PROPERTY(TARGET perconfig PROPERTY RELEASE_POSTFIX -opt)
SET_PROPERTY(TARGET perconfig PROPERTY DEBUG_POSTFIX -dbg)
ADD_TEST(NAME testing.perconfig COMMAND perconfig)
# Test using a driver script with generator expressions.
ADD_TEST(NAME testing.driver
COMMAND ${CMAKE_COMMAND}
-Dconfiguration=$<CONFIGURATION>
-Dperconfig_file_dir=$<TARGET_FILE_DIR:perconfig>
-Dperconfig_file_name=$<TARGET_FILE_NAME:perconfig>
-Dperconfig_file=$<TARGET_FILE:perconfig>
-DpcStatic_file=$<TARGET_FILE:pcStatic>
-DpcStatic_linker_file=$<TARGET_LINKER_FILE:pcStatic>
-DpcShared_file=$<TARGET_FILE:pcShared>
-DpcShared_linker_file=$<TARGET_LINKER_FILE:pcShared>
${soname_file}
-P ${Testing_SOURCE_DIR}/driver.cmake
)
# Print values for human reference.
foreach(v
configuration
perconfig_file_dir
perconfig_file_name
perconfig_file
pcStatic_file
pcStatic_linker_file
pcShared_file
pcShared_linker_file
pcShared_soname_file
)
message("${v}=${${v}}")
endforeach()
# Verify that file names match as expected.
set(pc_file_components ${perconfig_file_dir}/${perconfig_file_name})
if(NOT "${pc_file_components}" STREQUAL "${perconfig_file}")
message(SEND_ERROR
"File components ${pc_file_components} do not match ${perconfig_file}")
endif()
if(NOT "${pcStatic_file}" STREQUAL "${pcStatic_linker_file}")
message(SEND_ERROR
"pcStatic_file does not match pcStatic_linker_file:\n"
" ${pcStatic_file}\n"
" ${pcStatic_linker_file}\n"
)
endif()
# Verify that the implementation files are named correctly.
foreach(lib pcStatic pcShared)
file(STRINGS "${${lib}_file}" info LIMIT_COUNT 1 REGEX "INFO:[^[]*\\[")
if(NOT "${info}" MATCHES ".*INFO:symbol\\[${lib}\\].*")
message(SEND_ERROR "No INFO:symbol[${lib}] found in:\n ${${lib}_file}")
endif()
endforeach()
execute_process(COMMAND ${perconfig_file} RESULT_VARIABLE result)
if(result)
message(SEND_ERROR "Error running:\n ${perconfig_file}\n(${result})")
endif()
#include "pcShared.h"
const char* pcShared(void)
{
return "INFO:symbol[pcShared]";
}
#ifndef pcShared_h
#define pcShared_h
#ifdef _WIN32
# ifdef pcShared_EXPORTS
# define PC_EXPORT __declspec(dllexport)
# else
# define PC_EXPORT __declspec(dllimport)
# endif
#else
# define PC_EXPORT
#endif
PC_EXPORT const char* pcShared(void);
#endif
const char* pcStatic(void)
{
return "INFO:symbol[pcStatic]";
}
#include "pcShared.h"
extern const char* pcStatic(void);
int main()
{
pcStatic();
pcShared();
return 0;
}
Markdown is supported
0%
or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment