15 static FileSpec PosixSpec(llvm::StringRef path) {  in PosixSpec()
16   return FileSpec(path, FileSpec::Style::posix);  in PosixSpec()
19 static FileSpec WindowsSpec(llvm::StringRef path) {  in WindowsSpec()
20   return FileSpec(path, FileSpec::Style::windows);  in WindowsSpec()
24   FileSpec fs_posix("/foo/bar", FileSpec::Style::posix);  in TEST()
29   FileSpec fs_windows("F:\\bar", FileSpec::Style::windows);  in TEST()
35   FileSpec fs_posix_root("/", FileSpec::Style::posix);  in TEST()
40   FileSpec fs_net_drive("//net", FileSpec::Style::posix);  in TEST()
45   FileSpec fs_net_root("//net/", FileSpec::Style::posix);  in TEST()
50   FileSpec fs_windows_drive("F:", FileSpec::Style::windows);  in TEST()
55   FileSpec fs_windows_root("F:\\", FileSpec::Style::windows);  in TEST()
61   FileSpec fs_posix_long("/foo/bar/baz", FileSpec::Style::posix);  in TEST()
66   FileSpec fs_windows_long("F:\\bar\\baz", FileSpec::Style::windows);  in TEST()
72   FileSpec fs_posix_trailing_slash("/foo/bar/", FileSpec::Style::posix);  in TEST()
77   FileSpec fs_windows_trailing_slash("F:\\bar\\", FileSpec::Style::windows);  in TEST()
83   FileSpec fs_posix("/foo", FileSpec::Style::posix);  in TEST()
89   FileSpec fs_posix_2("/foo", FileSpec::Style::posix);  in TEST()
95   FileSpec fs_windows("F:\\bar", FileSpec::Style::windows);  in TEST()
102   FileSpec fs_posix_root("/", FileSpec::Style::posix);  in TEST()
108   FileSpec fs_windows_root("F:\\", FileSpec::Style::windows);  in TEST()
117   FileSpec fs = PosixSpec("/foo").CopyByAppendingPathComponent("bar");  in TEST()
124   FileSpec fs_posix("foo", FileSpec::Style::posix);  in TEST()
128   FileSpec fs_posix_2("foo/bar", FileSpec::Style::posix);  in TEST()
132   FileSpec fs_windows("baz", FileSpec::Style::windows);  in TEST()
136   FileSpec fs_posix_root("bar", FileSpec::Style::posix);  in TEST()
140   FileSpec fs_windows_root("bar", FileSpec::Style::windows);  in TEST()
195   EXPECT_EQ(FileSpec::Style::posix, FileSpec::GuessPathStyle("/foo/bar.txt"));  in TEST()
196   EXPECT_EQ(FileSpec::Style::posix, FileSpec::GuessPathStyle("//net/bar.txt"));  in TEST()
197   EXPECT_EQ(FileSpec::Style::windows,  in TEST()
198             FileSpec::GuessPathStyle(R"(C:\foo.txt)"));  in TEST()
199   EXPECT_EQ(FileSpec::Style::windows,  in TEST()
200             FileSpec::GuessPathStyle(R"(C:/foo.txt)"));  in TEST()
201   EXPECT_EQ(FileSpec::Style::windows,  in TEST()
202             FileSpec::GuessPathStyle(R"(\\net\foo.txt)"));  in TEST()
203   EXPECT_EQ(FileSpec::Style::windows, FileSpec::GuessPathStyle(R"(Z:\)"));  in TEST()
204   EXPECT_EQ(FileSpec::Style::windows, FileSpec::GuessPathStyle(R"(Z:/)"));  in TEST()
205   EXPECT_EQ(llvm::None, FileSpec::GuessPathStyle("foo.txt"));  in TEST()
206   EXPECT_EQ(llvm::None, FileSpec::GuessPathStyle("foo/bar.txt"));  in TEST()
207   EXPECT_EQ(llvm::None, FileSpec::GuessPathStyle("Z:"));  in TEST()
275   auto win = FileSpec::Style::windows;  in TEST()
277   FileSpec F;  in TEST()
282   F = FileSpec("C:\\foo\\bar.txt", win);  in TEST()
287   F = FileSpec("foo\\bar.txt", win);  in TEST()
292   F = FileSpec("foo", win);  in TEST()
345   FileSpec fs_posix("/foo/bar/baz", FileSpec::Style::posix);  in TEST()
356   FileSpec fs_posix_relative("./foo/bar/baz", FileSpec::Style::posix);  in TEST()
365   FileSpec fs_posix_relative2("./", FileSpec::Style::posix);  in TEST()
372   FileSpec fs_windows("C:\\foo\\bar\\baz", FileSpec::Style::windows);  in TEST()
388     return FileSpec::Equal(PosixSpec(a), PosixSpec(b), full);  in TEST()
408     return FileSpec::Match(PosixSpec(pattern), PosixSpec(file));  in TEST()
432   FileSpec fs_windows("F:\\bar", FileSpec::Style::windows);  in TEST()
438   FileSpec deserialized;  in TEST()
449   EXPECT_FALSE(FileSpec());  in TEST()
450   EXPECT_FALSE(FileSpec(""));  in TEST()
451   EXPECT_TRUE(FileSpec("/foo/bar"));  in TEST()