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| author | Michal Gorny <mgorny@gentoo.org> | 2017-02-08 09:57:32 +0000 |
|---|---|---|
| committer | Michal Gorny <mgorny@gentoo.org> | 2017-02-08 09:57:32 +0000 |
| commit | f7132c83f161e379f1265bf985ce2795164601df (patch) | |
| tree | 0020847ffaefedf2a97d159c83f4cbd0ef2eedcf | |
| parent | 5fba45ad1107903e37a80e47bfb21477b7ee5062 (diff) | |
| download | bcm5719-llvm-f7132c83f161e379f1265bf985ce2795164601df.tar.gz bcm5719-llvm-f7132c83f161e379f1265bf985ce2795164601df.zip | |
[test] Fix hard_link_count test to account for fs with dir nlink==1
Filesystems are not required to maintain a hard link count consistent
with number of subdirectories. For example, on btrfs all directories
have nlink==1. Account for that in the test.
Differential Revision: https://reviews.llvm.org/D29706
llvm-svn: 294431
| -rw-r--r-- | libcxx/test/std/experimental/filesystem/fs.op.funcs/fs.op.hard_lk_ct/hard_link_count.pass.cpp | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/libcxx/test/std/experimental/filesystem/fs.op.funcs/fs.op.hard_lk_ct/hard_link_count.pass.cpp b/libcxx/test/std/experimental/filesystem/fs.op.funcs/fs.op.hard_lk_ct/hard_link_count.pass.cpp index 7537ac20c75..6b542a5b67a 100644 --- a/libcxx/test/std/experimental/filesystem/fs.op.funcs/fs.op.hard_lk_ct/hard_link_count.pass.cpp +++ b/libcxx/test/std/experimental/filesystem/fs.op.funcs/fs.op.hard_lk_ct/hard_link_count.pass.cpp @@ -57,15 +57,19 @@ TEST_CASE(hard_link_count_for_directory) Dir3Expect = 3; // . .. file5 #endif TEST_CHECK(hard_link_count(StaticEnv::Dir) == DirExpect || - hard_link_count(StaticEnv::Dir) == DirExpectAlt); + hard_link_count(StaticEnv::Dir) == DirExpectAlt || + hard_link_count(StaticEnv::Dir) == 1); TEST_CHECK(hard_link_count(StaticEnv::Dir3) == Dir3Expect || - hard_link_count(StaticEnv::Dir3) == Dir3ExpectAlt); + hard_link_count(StaticEnv::Dir3) == Dir3ExpectAlt || + hard_link_count(StaticEnv::Dir3) == 1); std::error_code ec; TEST_CHECK(hard_link_count(StaticEnv::Dir, ec) == DirExpect || - hard_link_count(StaticEnv::Dir, ec) == DirExpectAlt); + hard_link_count(StaticEnv::Dir, ec) == DirExpectAlt || + hard_link_count(StaticEnv::Dir) == 1); TEST_CHECK(hard_link_count(StaticEnv::Dir3, ec) == Dir3Expect || - hard_link_count(StaticEnv::Dir3, ec) == Dir3ExpectAlt); + hard_link_count(StaticEnv::Dir3, ec) == Dir3ExpectAlt || + hard_link_count(StaticEnv::Dir3) == 1); } TEST_CASE(hard_link_count_increments_test) { |
