diff options
Diffstat (limited to 'unittests/Support/Path.cpp')
| -rw-r--r-- | unittests/Support/Path.cpp | 18 |
1 files changed, 15 insertions, 3 deletions
diff --git a/unittests/Support/Path.cpp b/unittests/Support/Path.cpp index 63c9ae0..4511259 100644 --- a/unittests/Support/Path.cpp +++ b/unittests/Support/Path.cpp @@ -7,11 +7,10 @@ // //===----------------------------------------------------------------------===// -#include "llvm/Support/FileSystem.h" #include "llvm/Support/PathV2.h" #include "llvm/Support/ErrorHandling.h" +#include "llvm/Support/FileSystem.h" #include "llvm/Support/raw_ostream.h" - #include "gtest/gtest.h" using namespace llvm; @@ -225,6 +224,18 @@ TEST_F(FileSystemTest, TempFiles) { // Make sure Temp1 doesn't exist. ASSERT_NO_ERROR(fs::exists(Twine(TempPath), TempFileExists)); EXPECT_FALSE(TempFileExists); + +#ifdef LLVM_ON_WIN32 + // Path name > 260 chars should get an error. + const char *Path270 = + "abcdefghijklmnopqrstuvwxyz9abcdefghijklmnopqrstuvwxyz8" + "abcdefghijklmnopqrstuvwxyz7abcdefghijklmnopqrstuvwxyz6" + "abcdefghijklmnopqrstuvwxyz5abcdefghijklmnopqrstuvwxyz4" + "abcdefghijklmnopqrstuvwxyz3abcdefghijklmnopqrstuvwxyz2" + "abcdefghijklmnopqrstuvwxyz1abcdefghijklmnopqrstuvwxyz0"; + EXPECT_EQ(fs::unique_file(Twine(Path270), FileDescriptor, TempPath), + windows_error::path_not_found); +#endif } TEST_F(FileSystemTest, DirectoryIteration) { @@ -351,6 +362,7 @@ TEST_F(FileSystemTest, FileMapping) { StringRef Val("hello there"); { fs::mapped_file_region mfr(FileDescriptor, + true, fs::mapped_file_region::readwrite, 4096, 0, @@ -375,7 +387,7 @@ TEST_F(FileSystemTest, FileMapping) { // Unmap temp file -#if LLVM_USE_RVALUE_REFERENCES +#if LLVM_HAS_RVALUE_REFERENCES fs::mapped_file_region m(Twine(TempPath), fs::mapped_file_region::readonly, 0, |
