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| author | Peter Collingbourne <peter@pcc.me.uk> | 2014-01-31 23:46:06 +0000 |
|---|---|---|
| committer | Peter Collingbourne <peter@pcc.me.uk> | 2014-01-31 23:46:06 +0000 |
| commit | f7d4101156fd3f5c034edde12adb1eabde07cef5 (patch) | |
| tree | 60588c0ce040d7da898098d0a53f502487b63bda /llvm/unittests/Support/Path.cpp | |
| parent | dfbed59cc26a0918d5bf1dade19f6c95b64581e0 (diff) | |
| download | llvm-f7d4101156fd3f5c034edde12adb1eabde07cef5.zip llvm-f7d4101156fd3f5c034edde12adb1eabde07cef5.tar.gz llvm-f7d4101156fd3f5c034edde12adb1eabde07cef5.tar.bz2 | |
Introduce llvm::sys::path::home_directory.
This will be used by the line editor library to derive a default path to
the history file.
Differential Revision: http://llvm-reviews.chandlerc.com/D2199
llvm-svn: 200594
Diffstat (limited to 'llvm/unittests/Support/Path.cpp')
| -rw-r--r-- | llvm/unittests/Support/Path.cpp | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/llvm/unittests/Support/Path.cpp b/llvm/unittests/Support/Path.cpp index f71c7c5..197e1c2 100644 --- a/llvm/unittests/Support/Path.cpp +++ b/llvm/unittests/Support/Path.cpp @@ -210,6 +210,19 @@ TEST(Support, AbsolutePathIteratorWin32) { } #endif // LLVM_ON_WIN32 +TEST(Support, HomeDirectory) { +#ifdef LLVM_ON_UNIX + // This test only makes sense on Unix if $HOME is set. + if (::getenv("HOME")) { +#endif + SmallString<128> HomeDir; + EXPECT_TRUE(path::home_directory(HomeDir)); + EXPECT_FALSE(HomeDir.empty()); +#ifdef LLVM_ON_UNIX + } +#endif +} + class FileSystemTest : public testing::Test { protected: /// Unique temporary directory in which all created filesystem entities must |