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author | 2020-03-09 21:37:46 +0300 | |
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committer | 2020-03-09 14:37:46 -0400 | |
commit | 238b9a59c874f8271ce781d9d05d81eb61728132 (patch) | |
tree | 4a8b07228b32fb96a70738112db6f8adff7cbe81 /absl/flags/usage_config_test.cc | |
parent | 417ea99cbac80c85be9f52c8b482f15d47bee93e (diff) |
Skip the .exe suffix in the helpshort filter on Windows (#629)
On Windows, the `flags_internal::ShortProgramInvocationName()`
function usually returns the program name with '.exe' (if the
extension is present in the command line during the program startup).
This fact breaks the checks in the `ContainsHelpshortFlags` filter:
obviously, module names have no .exe in them. Therefore, no defined flags
are shown when the program runs with the --help flag. The program name
should be used in filter without this extension even though it is present.
The unit test has also been updated.
Signed-off-by: Pavel Samolysov <samolisov@gmail.com>
Diffstat (limited to 'absl/flags/usage_config_test.cc')
-rw-r--r-- | absl/flags/usage_config_test.cc | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/absl/flags/usage_config_test.cc b/absl/flags/usage_config_test.cc index 70eca30b..e57a8832 100644 --- a/absl/flags/usage_config_test.cc +++ b/absl/flags/usage_config_test.cc @@ -84,7 +84,11 @@ TEST_F(FlagsUsageConfigTest, TestGetSetFlagsUsageConfig) { // -------------------------------------------------------------------- TEST_F(FlagsUsageConfigTest, TestContainsHelpshortFlags) { +#if defined(_WIN32) + flags::SetProgramInvocationName("usage_config_test.exe"); +#else flags::SetProgramInvocationName("usage_config_test"); +#endif auto config = flags::GetUsageConfig(); EXPECT_TRUE(config.contains_helpshort_flags("adir/cd/usage_config_test.cc")); |