1 files changed, 10 insertions, 49 deletions

diff --git a/clang/unittests/Basic/VirtualFileSystemTest.cpp b/clang/unittests/Basic/VirtualFileSystemTest.cpp
index a9b39b5b13f..c795be07acf 100644
--- a/clang/unittests/Basic/VirtualFileSystemTest.cpp
+++ b/clang/unittests/Basic/VirtualFileSystemTest.cpp
@@ -13,7 +13,6 @@
 #include "llvm/Support/Errc.h"
 #include "llvm/Support/Host.h"
 #include "llvm/Support/MemoryBuffer.h"
-#include "llvm/Support/Path.h"
 #include "llvm/Support/SourceMgr.h"
 #include "gtest/gtest.h"
 #include <map>
@@ -152,13 +151,6 @@ public:
     addEntry(Path, S);
   }
 };
-
-/// Replace back-slashes by front-slashes.
-std::string getPosixPath(std::string S) {
-  SmallString<128> Result;
-  llvm::sys::path::native(S, Result, llvm::sys::path::Style::posix);
-  return Result.str();
-};
 } // end anonymous namespace
 
 TEST(VirtualFileSystemTest, StatusQueries) {
@@ -790,9 +782,7 @@ TEST_F(InMemoryFileSystemTest, DirectoryIteration) {
 
   I = FS.dir_begin("/b", EC);
   ASSERT_FALSE(EC);
-  // When on Windows, we end up with "/b\\c" as the name.  Convert to Posix
-  // path for the sake of the comparison.
-  ASSERT_EQ("/b/c", getPosixPath(I->getName()));
+  ASSERT_EQ("/b/c", I->getName());
   I.increment(EC);
   ASSERT_FALSE(EC);
   ASSERT_EQ(vfs::directory_iterator(), I);
@@ -804,19 +794,23 @@ TEST_F(InMemoryFileSystemTest, WorkingDirectory) {
 
   auto Stat = FS.status("/b/c");
   ASSERT_FALSE(Stat.getError()) << Stat.getError() << "\n" << FS.toString();
-  ASSERT_EQ("/b/c", Stat->getName());
+  ASSERT_EQ("c", Stat->getName());
   ASSERT_EQ("/b", *FS.getCurrentWorkingDirectory());
 
   Stat = FS.status("c");
   ASSERT_FALSE(Stat.getError()) << Stat.getError() << "\n" << FS.toString();
 
+  auto ReplaceBackslashes = [](std::string S) {
+    std::replace(S.begin(), S.end(), '\\', '/');
+    return S;
+  };
   NormalizedFS.setCurrentWorkingDirectory("/b/c");
   NormalizedFS.setCurrentWorkingDirectory(".");
-  ASSERT_EQ("/b/c",
-            getPosixPath(NormalizedFS.getCurrentWorkingDirectory().get()));
+  ASSERT_EQ("/b/c", ReplaceBackslashes(
+                        NormalizedFS.getCurrentWorkingDirectory().get()));
   NormalizedFS.setCurrentWorkingDirectory("..");
-  ASSERT_EQ("/b",
-            getPosixPath(NormalizedFS.getCurrentWorkingDirectory().get()));
+  ASSERT_EQ("/b", ReplaceBackslashes(
+                      NormalizedFS.getCurrentWorkingDirectory().get()));
 }
 
 #if !defined(_WIN32)
@@ -925,39 +919,6 @@ TEST_F(InMemoryFileSystemTest, AddDirectoryThenAddChild) {
   ASSERT_TRUE(Stat->isRegularFile());
 }
 
-// Test that the name returned by status() is in the same form as the path that
-// was requested (to match the behavior of RealFileSystem).
-TEST_F(InMemoryFileSystemTest, StatusName) {
-  NormalizedFS.addFile("/a/b/c", 0, MemoryBuffer::getMemBuffer("abc"),
-                       /*User=*/None,
-                       /*Group=*/None, sys::fs::file_type::regular_file);
-  NormalizedFS.setCurrentWorkingDirectory("/a/b");
-
-  // Access using InMemoryFileSystem::status.
-  auto Stat = NormalizedFS.status("../b/c");
-  ASSERT_FALSE(Stat.getError()) << Stat.getError() << "\n"
-                                << NormalizedFS.toString();
-  ASSERT_TRUE(Stat->isRegularFile());
-  ASSERT_EQ("../b/c", Stat->getName());
-
-  // Access using InMemoryFileAdaptor::status.
-  auto File = NormalizedFS.openFileForRead("../b/c");
-  ASSERT_FALSE(File.getError()) << File.getError() << "\n"
-                                << NormalizedFS.toString();
-  Stat = (*File)->status();
-  ASSERT_FALSE(Stat.getError()) << Stat.getError() << "\n"
-                                << NormalizedFS.toString();
-  ASSERT_TRUE(Stat->isRegularFile());
-  ASSERT_EQ("../b/c", Stat->getName());
-
-  // Access using a directory iterator.
-  std::error_code EC;
-  clang::vfs::directory_iterator It = NormalizedFS.dir_begin("../b", EC);
-  // When on Windows, we end up with "../b\\c" as the name.  Convert to Posix
-  // path for the sake of the comparison.
-  ASSERT_EQ("../b/c", getPosixPath(It->getName()));
-}
-
 // NOTE: in the tests below, we use '//root/' as our root directory, since it is
 // a legal *absolute* path on Windows as well as *nix.
 class VFSFromYAMLTest : public ::testing::Test {