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Enable build and execution of tests again using CTest.

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This commit is contained in:
Andreas Schuh 2013-08-01 01:47:13 +01:00
parent 620557ccbc
commit 126f36b826
4 changed files with 63 additions and 15 deletions
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14
CMakeLists.txt
View file

@ -134,6 +134,20 @@ include_directories ("${PROJECT_BINARY_DIR}/include")
include_directories ("${PROJECT_BINARY_DIR}/include/${GFLAGS_NAMESPACE}")
add_library (gflags ${GFLAGS_SRCS})
# ----------------------------------------------------------------------------
# testing
# TODO(andreas) Replace Bash scripts such that tests can be run on Windows (e.g., Python).
# The gflags_unittest.sh script should best be replaced by multiple
# add_test commands in the test/CMakeLists.txt file.
if (UNIX)
include (CTest)
if (BUILD_TESTING)
enable_testing ()
add_subdirectory (test)
endif ()
endif ()
# ----------------------------------------------------------------------------
# installation
if (WIN32)

34
test/CMakeLists.txt Normal file
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@ -0,0 +1,34 @@
## gflags tests
# ----------------------------------------------------------------------------
# output directories
set (CMAKE_RUNTIME_OUTPUT_DIRECTORY "${PROJECT_BINARY_DIR}/Testing/bin")
set (CMAKE_LIBRARY_OUTPUT_DIRECTORY "${PROJECT_BINARY_DIR}/Testing/lib")
set (CMAKE_ARCHIVE_OUTPUT_DIRECTORY "${PROJECT_BINARY_DIR}/Testing/lib")
set (TEMPDIR "${PROJECT_BINARY_DIR}/Testing/Temporary")
# ----------------------------------------------------------------------------
# common link libraries
link_libraries (gflags)
# ----------------------------------------------------------------------------
# test executables
add_executable (strip_flags gflags_strip_flags_test.cc)
add_executable (unittest gflags_unittest.cc)
# ----------------------------------------------------------------------------
# test commands
add_test (
NAME strip_flags
COMMAND /bin/bash "${CMAKE_CURRENT_SOURCE_DIR}/gflags_strip_flags_test.sh"
"${CMAKE_RUNTIME_OUTPUT_DIRECTORY}/strip_flags"
)
add_test (
NAME unittest
COMMAND /bin/bash "${CMAKE_CURRENT_SOURCE_DIR}/gflags_unittest.sh"
"${CMAKE_RUNTIME_OUTPUT_DIRECTORY}/unittest"
"${CMAKE_CURRENT_SOURCE_DIR}" # <srcdir>
"${TEMPDIR}/unittest" # <tempdir>
)

4
test/gflags_strip_flags_test.cc
View file

@ -40,8 +40,8 @@
#include <stdio.h>
using GOOGLE_NAMESPACE::SetUsageMessage;
using GOOGLE_NAMESPACE::ParseCommandLineFlags;
using GFLAGS_NAMESPACE::SetUsageMessage;
using GFLAGS_NAMESPACE::ParseCommandLineFlags;
DEFINE_bool(test, true, "This text should be stripped out");

26
test/gflags_unittest.cc
View file

@ -53,18 +53,18 @@ EXPECT_DEATH_INIT
// works. But don't bother on windows; the windows port is so new
// it never had the old location-names.
#ifndef _MSC_VER
#include <google/gflags_completions.h>
void (*unused_fn)() = &GOOGLE_NAMESPACE::HandleCommandLineCompletions;
#include <gflags/gflags_completions.h>
void (*unused_fn)() = &GFLAGS_NAMESPACE::HandleCommandLineCompletions;
#endif
using std::string;
using std::vector;
using GOOGLE_NAMESPACE::int32;
using GOOGLE_NAMESPACE::FlagRegisterer;
using GOOGLE_NAMESPACE::StringFromEnv;
using GOOGLE_NAMESPACE::RegisterFlagValidator;
using GOOGLE_NAMESPACE::CommandLineFlagInfo;
using GOOGLE_NAMESPACE::GetAllFlags;
using GFLAGS_NAMESPACE::int32;
using GFLAGS_NAMESPACE::FlagRegisterer;
using GFLAGS_NAMESPACE::StringFromEnv;
using GFLAGS_NAMESPACE::RegisterFlagValidator;
using GFLAGS_NAMESPACE::CommandLineFlagInfo;
using GFLAGS_NAMESPACE::GetAllFlags;
DEFINE_string(test_tmpdir, "/tmp/gflags_unittest", "Dir we use for temp files");
#ifdef _MSC_VER // in MSVC, we run from the vsprojects directory
@ -236,7 +236,7 @@ namespace fLI {
}
using fLI::FLAGS_tldflag2;
_START_GOOGLE_NAMESPACE_
namespace GFLAGS_NAMESPACE {
namespace {
@ -253,9 +253,9 @@ static string TmpFile(const string& basename) {
// Must be called after ParseCommandLineFlags().
static const char* GetFlagFileFlag() {
#ifdef _MSC_VER
static const string flagfile = FLAGS_srcdir + "\\src\\gflags_unittest_flagfile";
static const string flagfile = FLAGS_srcdir + "\\gflags_unittest_flagfile";
#else
static const string flagfile = FLAGS_srcdir + "/src/gflags_unittest_flagfile";
static const string flagfile = FLAGS_srcdir + "/gflags_unittest_flagfile";
#endif
static const string flagfile_flag = string("--flagfile=") + flagfile;
return flagfile_flag.c_str();
@ -1526,9 +1526,9 @@ int main(int argc, char **argv) {
return exit_status;
}
_END_GOOGLE_NAMESPACE_
} // GFLAGS_NAMESPACE
int main(int argc, char** argv) {
return GOOGLE_NAMESPACE::main(argc, argv);
return GFLAGS_NAMESPACE::main(argc, argv);
}