Revert r146363 to allow buildbots to make forward progress.

Original commit message:
Support/FileSystem: Implement canonicalize.

llvm-svn: 146378

1 files changed, 0 insertions, 28 deletions

diff --git a/llvm/unittests/Support/Path.cpp b/llvm/unittests/Support/Path.cpp
index 456b171dfce..358dad0f838 100644
--- a/llvm/unittests/Support/Path.cpp
+++ b/llvm/unittests/Support/Path.cpp
@@ -312,32 +312,4 @@ TEST_F(FileSystemTest, Magic) {
   }
 }
 
-TEST_F(FileSystemTest, Canonicalize) {
-  SmallString<128> file_pathname(TestDirectory);
-  path::append(file_pathname, "canonicalize", "a0", "aa1");
-
-  bool existed;
-  ASSERT_NO_ERROR(fs::create_directories(Twine(TestDirectory)
-                  + "/canonicalize/a0/aa1", existed));
-
-  {
-    path::append(file_pathname, "file.txt");
-    std::string ErrMsg;
-    raw_fd_ostream file(file_pathname.c_str(), ErrMsg);
-    file << "hello\n";
-  }
-
-  SmallString<0> res;
-  ASSERT_NO_ERROR(fs::canonicalize(Twine(TestDirectory)
-                                   + "/cAnOnIcAlIzE/A0/aA1/fIlE.TxT", res));
-  // Only check if we actually found the file. As we won't find it on case
-  // sensitive file systems.
-  if (fs::exists(res.str())) {
-    ASSERT_TRUE(res.str().find("canonicalize") != StringRef::npos);
-    ASSERT_TRUE(res.str().find("a0") != StringRef::npos);
-    ASSERT_TRUE(res.str().find("aa1") != StringRef::npos);
-    ASSERT_TRUE(res.str().find("file.txt") != StringRef::npos);
-  }
-}
-
 } // anonymous namespace