| // Copyright (c) 2012 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #include "base/files/file_path.h" |
| |
| #include <stddef.h> |
| |
| #include <sstream> |
| |
| #include "base/files/safe_base_name.h" |
| #include "base/strings/utf_string_conversions.h" |
| #include "build/build_config.h" |
| #include "build/buildflag.h" |
| #include "testing/gtest/include/gtest/gtest.h" |
| #include "testing/platform_test.h" |
| |
| #if BUILDFLAG(ENABLE_BASE_TRACING) |
| #include "third_party/perfetto/include/perfetto/test/traced_value_test_support.h" // no-presubmit-check nogncheck |
| #endif // BUILDFLAG(ENABLE_BASE_TRACING) |
| |
| #if BUILDFLAG(IS_POSIX) || BUILDFLAG(IS_FUCHSIA) |
| #include "base/test/scoped_locale.h" |
| #endif |
| |
| // This macro helps avoid wrapped lines in the test structs. |
| #define FPL(x) FILE_PATH_LITERAL(x) |
| |
| // This macro constructs strings which can contain NULs. |
| #define FPS(x) FilePath::StringType(FPL(x), std::size(FPL(x)) - 1) |
| |
| namespace base { |
| |
| struct UnaryTestData { |
| FilePath::StringPieceType input; |
| FilePath::StringPieceType expected; |
| }; |
| |
| struct UnaryBooleanTestData { |
| FilePath::StringPieceType input; |
| bool expected; |
| }; |
| |
| struct BinaryTestData { |
| FilePath::StringPieceType inputs[2]; |
| FilePath::StringPieceType expected; |
| }; |
| |
| struct BinaryBooleanTestData { |
| FilePath::StringPieceType inputs[2]; |
| bool expected; |
| }; |
| |
| struct BinaryIntTestData { |
| FilePath::StringPieceType inputs[2]; |
| int expected; |
| }; |
| |
| struct UTF8TestData { |
| FilePath::StringPieceType native; |
| StringPiece utf8; |
| }; |
| |
| // file_util winds up using autoreleased objects on the Mac, so this needs |
| // to be a PlatformTest |
| typedef PlatformTest FilePathTest; |
| |
| TEST_F(FilePathTest, DirName) { |
| const struct UnaryTestData cases[] = { |
| {FPL(""), FPL(".")}, |
| {FPL("aa"), FPL(".")}, |
| {FPL("/aa/bb"), FPL("/aa")}, |
| {FPL("/aa/bb/"), FPL("/aa")}, |
| {FPL("/aa/bb//"), FPL("/aa")}, |
| {FPL("/aa/bb/ccc"), FPL("/aa/bb")}, |
| {FPL("/aa"), FPL("/")}, |
| {FPL("/aa/"), FPL("/")}, |
| {FPL("/"), FPL("/")}, |
| {FPL("//"), FPL("//")}, |
| {FPL("///"), FPL("/")}, |
| {FPL("aa/"), FPL(".")}, |
| {FPL("aa/bb"), FPL("aa")}, |
| {FPL("aa/bb/"), FPL("aa")}, |
| {FPL("aa/bb//"), FPL("aa")}, |
| {FPL("aa//bb//"), FPL("aa")}, |
| {FPL("aa//bb/"), FPL("aa")}, |
| {FPL("aa//bb"), FPL("aa")}, |
| {FPL("//aa/bb"), FPL("//aa")}, |
| {FPL("//aa/"), FPL("//")}, |
| {FPL("//aa"), FPL("//")}, |
| {FPL("0:"), FPL(".")}, |
| {FPL("@:"), FPL(".")}, |
| {FPL("[:"), FPL(".")}, |
| {FPL("`:"), FPL(".")}, |
| {FPL("{:"), FPL(".")}, |
| {FPL("\xB3:"), FPL(".")}, |
| {FPL("\xC5:"), FPL(".")}, |
| {FPL("/aa/../bb/cc"), FPL("/aa/../bb")}, |
| #if BUILDFLAG(IS_WIN) |
| {FPL("\x0143:"), FPL(".")}, |
| #endif // BUILDFLAG(IS_WIN) |
| #if defined(FILE_PATH_USES_DRIVE_LETTERS) |
| {FPL("c:"), FPL("c:")}, |
| {FPL("C:"), FPL("C:")}, |
| {FPL("A:"), FPL("A:")}, |
| {FPL("Z:"), FPL("Z:")}, |
| {FPL("a:"), FPL("a:")}, |
| {FPL("z:"), FPL("z:")}, |
| {FPL("c:aa"), FPL("c:")}, |
| {FPL("c:/"), FPL("c:/")}, |
| {FPL("c://"), FPL("c://")}, |
| {FPL("c:///"), FPL("c:/")}, |
| {FPL("c:/aa"), FPL("c:/")}, |
| {FPL("c:/aa/"), FPL("c:/")}, |
| {FPL("c:/aa/bb"), FPL("c:/aa")}, |
| {FPL("c:aa/bb"), FPL("c:aa")}, |
| #endif // FILE_PATH_USES_DRIVE_LETTERS |
| #if defined(FILE_PATH_USES_WIN_SEPARATORS) |
| {FPL("\\aa\\bb"), FPL("\\aa")}, |
| {FPL("\\aa\\bb\\"), FPL("\\aa")}, |
| {FPL("\\aa\\bb\\\\"), FPL("\\aa")}, |
| {FPL("\\aa\\bb\\ccc"), FPL("\\aa\\bb")}, |
| {FPL("\\aa"), FPL("\\")}, |
| {FPL("\\aa\\"), FPL("\\")}, |
| {FPL("\\"), FPL("\\")}, |
| {FPL("\\\\"), FPL("\\\\")}, |
| {FPL("\\\\\\"), FPL("\\")}, |
| {FPL("aa\\"), FPL(".")}, |
| {FPL("aa\\bb"), FPL("aa")}, |
| {FPL("aa\\bb\\"), FPL("aa")}, |
| {FPL("aa\\bb\\\\"), FPL("aa")}, |
| {FPL("aa\\\\bb\\\\"), FPL("aa")}, |
| {FPL("aa\\\\bb\\"), FPL("aa")}, |
| {FPL("aa\\\\bb"), FPL("aa")}, |
| {FPL("\\\\aa\\bb"), FPL("\\\\aa")}, |
| {FPL("\\\\aa\\"), FPL("\\\\")}, |
| {FPL("\\\\aa"), FPL("\\\\")}, |
| {FPL("aa\\..\\bb\\c"), FPL("aa\\..\\bb")}, |
| #if defined(FILE_PATH_USES_DRIVE_LETTERS) |
| {FPL("c:\\"), FPL("c:\\")}, |
| {FPL("c:\\\\"), FPL("c:\\\\")}, |
| {FPL("c:\\\\\\"), FPL("c:\\")}, |
| {FPL("c:\\aa"), FPL("c:\\")}, |
| {FPL("c:\\aa\\"), FPL("c:\\")}, |
| {FPL("c:\\aa\\bb"), FPL("c:\\aa")}, |
| {FPL("c:aa\\bb"), FPL("c:aa")}, |
| #endif // FILE_PATH_USES_DRIVE_LETTERS |
| #endif // FILE_PATH_USES_WIN_SEPARATORS |
| }; |
| |
| for (size_t i = 0; i < std::size(cases); ++i) { |
| FilePath input(cases[i].input); |
| FilePath observed = input.DirName(); |
| EXPECT_EQ(FilePath::StringType(cases[i].expected), observed.value()) << |
| "i: " << i << ", input: " << input.value(); |
| } |
| } |
| |
| TEST_F(FilePathTest, BaseName) { |
| const struct UnaryTestData cases[] = { |
| {FPL(""), FPL("")}, |
| {FPL("aa"), FPL("aa")}, |
| {FPL("/aa/bb"), FPL("bb")}, |
| {FPL("/aa/bb/"), FPL("bb")}, |
| {FPL("/aa/bb//"), FPL("bb")}, |
| {FPL("/aa/bb/ccc"), FPL("ccc")}, |
| {FPL("/aa"), FPL("aa")}, |
| {FPL("/"), FPL("/")}, |
| {FPL("//"), FPL("//")}, |
| {FPL("///"), FPL("/")}, |
| {FPL("aa/"), FPL("aa")}, |
| {FPL("aa/bb"), FPL("bb")}, |
| {FPL("aa/bb/"), FPL("bb")}, |
| {FPL("aa/bb//"), FPL("bb")}, |
| {FPL("aa//bb//"), FPL("bb")}, |
| {FPL("aa//bb/"), FPL("bb")}, |
| {FPL("aa//bb"), FPL("bb")}, |
| {FPL("//aa/bb"), FPL("bb")}, |
| {FPL("//aa/"), FPL("aa")}, |
| {FPL("//aa"), FPL("aa")}, |
| {FPL("0:"), FPL("0:")}, |
| {FPL("@:"), FPL("@:")}, |
| {FPL("[:"), FPL("[:")}, |
| {FPL("`:"), FPL("`:")}, |
| {FPL("{:"), FPL("{:")}, |
| {FPL("\xB3:"), FPL("\xB3:")}, |
| {FPL("\xC5:"), FPL("\xC5:")}, |
| #if BUILDFLAG(IS_WIN) |
| {FPL("\x0143:"), FPL("\x0143:")}, |
| #endif // BUILDFLAG(IS_WIN) |
| #if defined(FILE_PATH_USES_DRIVE_LETTERS) |
| {FPL("c:"), FPL("")}, |
| {FPL("C:"), FPL("")}, |
| {FPL("A:"), FPL("")}, |
| {FPL("Z:"), FPL("")}, |
| {FPL("a:"), FPL("")}, |
| {FPL("z:"), FPL("")}, |
| {FPL("c:aa"), FPL("aa")}, |
| {FPL("c:/"), FPL("/")}, |
| {FPL("c://"), FPL("//")}, |
| {FPL("c:///"), FPL("/")}, |
| {FPL("c:/aa"), FPL("aa")}, |
| {FPL("c:/aa/"), FPL("aa")}, |
| {FPL("c:/aa/bb"), FPL("bb")}, |
| {FPL("c:aa/bb"), FPL("bb")}, |
| #endif // FILE_PATH_USES_DRIVE_LETTERS |
| #if defined(FILE_PATH_USES_WIN_SEPARATORS) |
| {FPL("\\aa\\bb"), FPL("bb")}, |
| {FPL("\\aa\\bb\\"), FPL("bb")}, |
| {FPL("\\aa\\bb\\\\"), FPL("bb")}, |
| {FPL("\\aa\\bb\\ccc"), FPL("ccc")}, |
| {FPL("\\aa"), FPL("aa")}, |
| {FPL("\\"), FPL("\\")}, |
| {FPL("\\\\"), FPL("\\\\")}, |
| {FPL("\\\\\\"), FPL("\\")}, |
| {FPL("aa\\"), FPL("aa")}, |
| {FPL("aa\\bb"), FPL("bb")}, |
| {FPL("aa\\bb\\"), FPL("bb")}, |
| {FPL("aa\\bb\\\\"), FPL("bb")}, |
| {FPL("aa\\\\bb\\\\"), FPL("bb")}, |
| {FPL("aa\\\\bb\\"), FPL("bb")}, |
| {FPL("aa\\\\bb"), FPL("bb")}, |
| {FPL("\\\\aa\\bb"), FPL("bb")}, |
| {FPL("\\\\aa\\"), FPL("aa")}, |
| {FPL("\\\\aa"), FPL("aa")}, |
| #if defined(FILE_PATH_USES_DRIVE_LETTERS) |
| {FPL("c:\\"), FPL("\\")}, |
| {FPL("c:\\\\"), FPL("\\\\")}, |
| {FPL("c:\\\\\\"), FPL("\\")}, |
| {FPL("c:\\aa"), FPL("aa")}, |
| {FPL("c:\\aa\\"), FPL("aa")}, |
| {FPL("c:\\aa\\bb"), FPL("bb")}, |
| {FPL("c:aa\\bb"), FPL("bb")}, |
| #endif // FILE_PATH_USES_DRIVE_LETTERS |
| #endif // FILE_PATH_USES_WIN_SEPARATORS |
| }; |
| |
| for (size_t i = 0; i < std::size(cases); ++i) { |
| FilePath input(cases[i].input); |
| FilePath observed = input.BaseName(); |
| EXPECT_EQ(FilePath::StringType(cases[i].expected), observed.value()) << |
| "i: " << i << ", input: " << input.value(); |
| } |
| } |
| |
| TEST_F(FilePathTest, Append) { |
| const struct BinaryTestData cases[] = { |
| { { FPL(""), FPL("cc") }, FPL("cc") }, |
| { { FPL("."), FPL("ff") }, FPL("ff") }, |
| { { FPL("."), FPL("") }, FPL(".") }, |
| { { FPL("/"), FPL("cc") }, FPL("/cc") }, |
| { { FPL("/aa"), FPL("") }, FPL("/aa") }, |
| { { FPL("/aa/"), FPL("") }, FPL("/aa") }, |
| { { FPL("//aa"), FPL("") }, FPL("//aa") }, |
| { { FPL("//aa/"), FPL("") }, FPL("//aa") }, |
| { { FPL("//"), FPL("aa") }, FPL("//aa") }, |
| #if defined(FILE_PATH_USES_DRIVE_LETTERS) |
| { { FPL("c:"), FPL("a") }, FPL("c:a") }, |
| { { FPL("c:"), FPL("") }, FPL("c:") }, |
| { { FPL("c:/"), FPL("a") }, FPL("c:/a") }, |
| { { FPL("c://"), FPL("a") }, FPL("c://a") }, |
| { { FPL("c:///"), FPL("a") }, FPL("c:/a") }, |
| #endif // FILE_PATH_USES_DRIVE_LETTERS |
| #if defined(FILE_PATH_USES_WIN_SEPARATORS) |
| // Append introduces the default separator character, so these test cases |
| // need to be defined with different expected results on platforms that use |
| // different default separator characters. |
| { { FPL("\\"), FPL("cc") }, FPL("\\cc") }, |
| { { FPL("\\aa"), FPL("") }, FPL("\\aa") }, |
| { { FPL("\\aa\\"), FPL("") }, FPL("\\aa") }, |
| { { FPL("\\\\aa"), FPL("") }, FPL("\\\\aa") }, |
| { { FPL("\\\\aa\\"), FPL("") }, FPL("\\\\aa") }, |
| { { FPL("\\\\"), FPL("aa") }, FPL("\\\\aa") }, |
| { { FPL("/aa/bb"), FPL("cc") }, FPL("/aa/bb\\cc") }, |
| { { FPL("/aa/bb/"), FPL("cc") }, FPL("/aa/bb\\cc") }, |
| { { FPL("aa/bb/"), FPL("cc") }, FPL("aa/bb\\cc") }, |
| { { FPL("aa/bb"), FPL("cc") }, FPL("aa/bb\\cc") }, |
| { { FPL("a/b"), FPL("c") }, FPL("a/b\\c") }, |
| { { FPL("a/b/"), FPL("c") }, FPL("a/b\\c") }, |
| { { FPL("//aa"), FPL("bb") }, FPL("//aa\\bb") }, |
| { { FPL("//aa/"), FPL("bb") }, FPL("//aa\\bb") }, |
| { { FPL("\\aa\\bb"), FPL("cc") }, FPL("\\aa\\bb\\cc") }, |
| { { FPL("\\aa\\bb\\"), FPL("cc") }, FPL("\\aa\\bb\\cc") }, |
| { { FPL("aa\\bb\\"), FPL("cc") }, FPL("aa\\bb\\cc") }, |
| { { FPL("aa\\bb"), FPL("cc") }, FPL("aa\\bb\\cc") }, |
| { { FPL("a\\b"), FPL("c") }, FPL("a\\b\\c") }, |
| { { FPL("a\\b\\"), FPL("c") }, FPL("a\\b\\c") }, |
| { { FPL("\\\\aa"), FPL("bb") }, FPL("\\\\aa\\bb") }, |
| { { FPL("\\\\aa\\"), FPL("bb") }, FPL("\\\\aa\\bb") }, |
| #if defined(FILE_PATH_USES_DRIVE_LETTERS) |
| { { FPL("c:\\"), FPL("a") }, FPL("c:\\a") }, |
| { { FPL("c:\\\\"), FPL("a") }, FPL("c:\\\\a") }, |
| { { FPL("c:\\\\\\"), FPL("a") }, FPL("c:\\a") }, |
| { { FPL("c:\\"), FPL("") }, FPL("c:\\") }, |
| { { FPL("c:\\a"), FPL("b") }, FPL("c:\\a\\b") }, |
| { { FPL("c:\\a\\"), FPL("b") }, FPL("c:\\a\\b") }, |
| #endif // FILE_PATH_USES_DRIVE_LETTERS |
| #else // FILE_PATH_USES_WIN_SEPARATORS |
| { { FPL("/aa/bb"), FPL("cc") }, FPL("/aa/bb/cc") }, |
| { { FPL("/aa/bb/"), FPL("cc") }, FPL("/aa/bb/cc") }, |
| { { FPL("aa/bb/"), FPL("cc") }, FPL("aa/bb/cc") }, |
| { { FPL("aa/bb"), FPL("cc") }, FPL("aa/bb/cc") }, |
| { { FPL("a/b"), FPL("c") }, FPL("a/b/c") }, |
| { { FPL("a/b/"), FPL("c") }, FPL("a/b/c") }, |
| { { FPL("//aa"), FPL("bb") }, FPL("//aa/bb") }, |
| { { FPL("//aa/"), FPL("bb") }, FPL("//aa/bb") }, |
| #if defined(FILE_PATH_USES_DRIVE_LETTERS) |
| { { FPL("c:/"), FPL("a") }, FPL("c:/a") }, |
| { { FPL("c:/"), FPL("") }, FPL("c:/") }, |
| { { FPL("c:/a"), FPL("b") }, FPL("c:/a/b") }, |
| { { FPL("c:/a/"), FPL("b") }, FPL("c:/a/b") }, |
| #endif // FILE_PATH_USES_DRIVE_LETTERS |
| #endif // FILE_PATH_USES_WIN_SEPARATORS |
| }; |
| |
| for (size_t i = 0; i < std::size(cases); ++i) { |
| FilePath root(cases[i].inputs[0]); |
| FilePath::StringType leaf(cases[i].inputs[1]); |
| FilePath observed_str = root.Append(leaf); |
| EXPECT_EQ(FilePath::StringType(cases[i].expected), observed_str.value()) << |
| "i: " << i << ", root: " << root.value() << ", leaf: " << leaf; |
| FilePath observed_path = root.Append(FilePath(leaf)); |
| EXPECT_EQ(FilePath::StringType(cases[i].expected), observed_path.value()) << |
| "i: " << i << ", root: " << root.value() << ", leaf: " << leaf; |
| |
| // TODO(erikkay): It would be nice to have a unicode test append value to |
| // handle the case when AppendASCII is passed UTF8 |
| #if BUILDFLAG(IS_WIN) |
| std::string ascii = WideToUTF8(leaf); |
| #elif BUILDFLAG(IS_POSIX) || BUILDFLAG(IS_FUCHSIA) |
| std::string ascii = leaf; |
| #endif |
| observed_str = root.AppendASCII(ascii); |
| EXPECT_EQ(FilePath::StringType(cases[i].expected), observed_str.value()) << |
| "i: " << i << ", root: " << root.value() << ", leaf: " << leaf; |
| } |
| } |
| |
| TEST_F(FilePathTest, StripTrailingSeparators) { |
| const struct UnaryTestData cases[] = { |
| { FPL(""), FPL("") }, |
| { FPL("/"), FPL("/") }, |
| { FPL("//"), FPL("//") }, |
| { FPL("///"), FPL("/") }, |
| { FPL("////"), FPL("/") }, |
| { FPL("a/"), FPL("a") }, |
| { FPL("a//"), FPL("a") }, |
| { FPL("a///"), FPL("a") }, |
| { FPL("a////"), FPL("a") }, |
| { FPL("/a"), FPL("/a") }, |
| { FPL("/a/"), FPL("/a") }, |
| { FPL("/a//"), FPL("/a") }, |
| { FPL("/a///"), FPL("/a") }, |
| { FPL("/a////"), FPL("/a") }, |
| #if defined(FILE_PATH_USES_DRIVE_LETTERS) |
| { FPL("c:"), FPL("c:") }, |
| { FPL("c:/"), FPL("c:/") }, |
| { FPL("c://"), FPL("c://") }, |
| { FPL("c:///"), FPL("c:/") }, |
| { FPL("c:////"), FPL("c:/") }, |
| { FPL("c:/a"), FPL("c:/a") }, |
| { FPL("c:/a/"), FPL("c:/a") }, |
| { FPL("c:/a//"), FPL("c:/a") }, |
| { FPL("c:/a///"), FPL("c:/a") }, |
| { FPL("c:/a////"), FPL("c:/a") }, |
| #endif // FILE_PATH_USES_DRIVE_LETTERS |
| #if defined(FILE_PATH_USES_WIN_SEPARATORS) |
| { FPL("\\"), FPL("\\") }, |
| { FPL("\\\\"), FPL("\\\\") }, |
| { FPL("\\\\\\"), FPL("\\") }, |
| { FPL("\\\\\\\\"), FPL("\\") }, |
| { FPL("a\\"), FPL("a") }, |
| { FPL("a\\\\"), FPL("a") }, |
| { FPL("a\\\\\\"), FPL("a") }, |
| { FPL("a\\\\\\\\"), FPL("a") }, |
| { FPL("\\a"), FPL("\\a") }, |
| { FPL("\\a\\"), FPL("\\a") }, |
| { FPL("\\a\\\\"), FPL("\\a") }, |
| { FPL("\\a\\\\\\"), FPL("\\a") }, |
| { FPL("\\a\\\\\\\\"), FPL("\\a") }, |
| #if defined(FILE_PATH_USES_DRIVE_LETTERS) |
| { FPL("c:\\"), FPL("c:\\") }, |
| { FPL("c:\\\\"), FPL("c:\\\\") }, |
| { FPL("c:\\\\\\"), FPL("c:\\") }, |
| { FPL("c:\\\\\\\\"), FPL("c:\\") }, |
| { FPL("c:\\a"), FPL("c:\\a") }, |
| { FPL("c:\\a\\"), FPL("c:\\a") }, |
| { FPL("c:\\a\\\\"), FPL("c:\\a") }, |
| { FPL("c:\\a\\\\\\"), FPL("c:\\a") }, |
| { FPL("c:\\a\\\\\\\\"), FPL("c:\\a") }, |
| #endif // FILE_PATH_USES_DRIVE_LETTERS |
| #endif // FILE_PATH_USES_WIN_SEPARATORS |
| }; |
| |
| for (size_t i = 0; i < std::size(cases); ++i) { |
| FilePath input(cases[i].input); |
| FilePath observed = input.StripTrailingSeparators(); |
| EXPECT_EQ(FilePath::StringType(cases[i].expected), observed.value()) << |
| "i: " << i << ", input: " << input.value(); |
| } |
| } |
| |
| TEST_F(FilePathTest, IsAbsoluteOrNetwork) { |
| const struct { |
| FilePath::StringPieceType input; |
| bool expected_is_absolute; |
| bool expected_is_network; |
| } cases[] = { |
| { FPL(""), false, false }, |
| { FPL("a"), false, false }, |
| { FPL("c:"), false, false }, |
| { FPL("c:a"), false, false }, |
| { FPL("a/b"), false, false }, |
| { FPL("//"), true, true }, |
| { FPL("//a"), true, true }, |
| { FPL("c:a/b"), false, false }, |
| { FPL("?:/a"), false, false }, |
| #if defined(FILE_PATH_USES_DRIVE_LETTERS) |
| { FPL("/"), false, false }, |
| { FPL("/a"), false, false }, |
| { FPL("/."), false, false }, |
| { FPL("/.."), false, false }, |
| { FPL("c:/"), true, false }, |
| { FPL("c:/a"), true, false }, |
| { FPL("c:/."), true, false }, |
| { FPL("c:/.."), true, false }, |
| { FPL("C:/a"), true, false }, |
| { FPL("d:/a"), true, false }, |
| #else // FILE_PATH_USES_DRIVE_LETTERS |
| { FPL("/"), true, false }, |
| { FPL("/a"), true, false }, |
| { FPL("/."), true, false }, |
| { FPL("/.."), true, false }, |
| { FPL("c:/"), false, false }, |
| #endif // FILE_PATH_USES_DRIVE_LETTERS |
| #if defined(FILE_PATH_USES_WIN_SEPARATORS) |
| { FPL("a\\b"), false, false }, |
| { FPL("\\\\"), true, true }, |
| { FPL("\\\\a"), true, true }, |
| { FPL("a\\b"), false, false }, |
| { FPL("\\\\"), true, true }, |
| { FPL("//a"), true, true }, |
| { FPL("c:a\\b"), false, false }, |
| { FPL("?:\\a"), false, false }, |
| #if defined(FILE_PATH_USES_DRIVE_LETTERS) |
| { FPL("\\"), false, false }, |
| { FPL("\\a"), false, false }, |
| { FPL("\\."), false, false }, |
| { FPL("\\.."), false, false }, |
| { FPL("c:\\"), true, false }, |
| { FPL("c:\\"), true, false }, |
| { FPL("c:\\a"), true, false }, |
| { FPL("c:\\."), true, false }, |
| { FPL("c:\\.."), true, false }, |
| { FPL("C:\\a"), true, false }, |
| { FPL("d:\\a"), true, false }, |
| #else // FILE_PATH_USES_DRIVE_LETTERS |
| { FPL("\\"), true, false }, |
| { FPL("\\a"), true, false }, |
| { FPL("\\."), true, false }, |
| { FPL("\\.."), true, false }, |
| { FPL("c:\\"), false, false }, |
| #endif // FILE_PATH_USES_DRIVE_LETTERS |
| #endif // FILE_PATH_USES_WIN_SEPARATORS |
| }; |
| |
| for (size_t i = 0; i < std::size(cases); ++i) { |
| FilePath input(cases[i].input); |
| bool observed_is_absolute = input.IsAbsolute(); |
| EXPECT_EQ(cases[i].expected_is_absolute, observed_is_absolute) << |
| "i: " << i << ", input: " << input.value(); |
| bool observed_is_network = input.IsNetwork(); |
| EXPECT_EQ(cases[i].expected_is_network, observed_is_network) << |
| "i: " << i << ", input: " << input.value(); |
| } |
| } |
| |
| TEST_F(FilePathTest, PathComponentsTest) { |
| const struct UnaryTestData cases[] = { |
| { FPL("//foo/bar/baz/"), FPL("|//|foo|bar|baz")}, |
| { FPL("///"), FPL("|/")}, |
| { FPL("/foo//bar//baz/"), FPL("|/|foo|bar|baz")}, |
| { FPL("/foo/bar/baz/"), FPL("|/|foo|bar|baz")}, |
| { FPL("/foo/bar/baz//"), FPL("|/|foo|bar|baz")}, |
| { FPL("/foo/bar/baz///"), FPL("|/|foo|bar|baz")}, |
| { FPL("/foo/bar/baz"), FPL("|/|foo|bar|baz")}, |
| { FPL("/foo/bar.bot/baz.txt"), FPL("|/|foo|bar.bot|baz.txt")}, |
| { FPL("//foo//bar/baz"), FPL("|//|foo|bar|baz")}, |
| { FPL("/"), FPL("|/")}, |
| { FPL("foo"), FPL("|foo")}, |
| { FPL(""), FPL("")}, |
| #if defined(FILE_PATH_USES_DRIVE_LETTERS) |
| { FPL("e:/foo"), FPL("|e:|/|foo")}, |
| { FPL("e:/"), FPL("|e:|/")}, |
| { FPL("e:"), FPL("|e:")}, |
| #endif // FILE_PATH_USES_DRIVE_LETTERS |
| #if defined(FILE_PATH_USES_WIN_SEPARATORS) |
| { FPL("../foo"), FPL("|..|foo")}, |
| { FPL("./foo"), FPL("|foo")}, |
| { FPL("../foo/bar/"), FPL("|..|foo|bar") }, |
| { FPL("\\\\foo\\bar\\baz\\"), FPL("|\\\\|foo|bar|baz")}, |
| { FPL("\\\\\\"), FPL("|\\")}, |
| { FPL("\\foo\\\\bar\\\\baz\\"), FPL("|\\|foo|bar|baz")}, |
| { FPL("\\foo\\bar\\baz\\"), FPL("|\\|foo|bar|baz")}, |
| { FPL("\\foo\\bar\\baz\\\\"), FPL("|\\|foo|bar|baz")}, |
| { FPL("\\foo\\bar\\baz\\\\\\"), FPL("|\\|foo|bar|baz")}, |
| { FPL("\\foo\\bar\\baz"), FPL("|\\|foo|bar|baz")}, |
| { FPL("\\foo\\bar/baz\\\\\\"), FPL("|\\|foo|bar|baz")}, |
| { FPL("/foo\\bar\\baz"), FPL("|/|foo|bar|baz")}, |
| { FPL("\\foo\\bar.bot\\baz.txt"), FPL("|\\|foo|bar.bot|baz.txt")}, |
| { FPL("\\\\foo\\\\bar\\baz"), FPL("|\\\\|foo|bar|baz")}, |
| { FPL("\\"), FPL("|\\")}, |
| #endif // FILE_PATH_USES_WIN_SEPARATORS |
| }; |
| |
| for (size_t i = 0; i < std::size(cases); ++i) { |
| FilePath input(cases[i].input); |
| std::vector<FilePath::StringType> comps = input.GetComponents(); |
| |
| FilePath::StringType observed; |
| for (const auto& j : comps) { |
| observed.append(FILE_PATH_LITERAL("|"), 1); |
| observed.append(j); |
| } |
| EXPECT_EQ(FilePath::StringType(cases[i].expected), observed) << |
| "i: " << i << ", input: " << input.value(); |
| } |
| } |
| |
| TEST_F(FilePathTest, IsParentTest) { |
| const struct BinaryBooleanTestData cases[] = { |
| { { FPL("/"), FPL("/foo/bar/baz") }, true}, |
| { { FPL("/foo"), FPL("/foo/bar/baz") }, true}, |
| { { FPL("/foo/bar"), FPL("/foo/bar/baz") }, true}, |
| { { FPL("/foo/bar/"), FPL("/foo/bar/baz") }, true}, |
| { { FPL("//foo/bar/"), FPL("//foo/bar/baz") }, true}, |
| { { FPL("/foo/bar"), FPL("/foo2/bar/baz") }, false}, |
| { { FPL("/foo/bar.txt"), FPL("/foo/bar/baz") }, false}, |
| { { FPL("/foo/bar"), FPL("/foo/bar2/baz") }, false}, |
| { { FPL("/foo/bar"), FPL("/foo/bar") }, false}, |
| { { FPL("/foo/bar/baz"), FPL("/foo/bar") }, false}, |
| { { FPL("foo"), FPL("foo/bar/baz") }, true}, |
| { { FPL("foo/bar"), FPL("foo/bar/baz") }, true}, |
| { { FPL("foo/bar"), FPL("foo2/bar/baz") }, false}, |
| { { FPL("foo/bar"), FPL("foo/bar2/baz") }, false}, |
| { { FPL(""), FPL("foo") }, false}, |
| #if defined(FILE_PATH_USES_DRIVE_LETTERS) |
| { { FPL("c:/foo/bar"), FPL("c:/foo/bar/baz") }, true}, |
| { { FPL("E:/foo/bar"), FPL("e:/foo/bar/baz") }, true}, |
| { { FPL("f:/foo/bar"), FPL("F:/foo/bar/baz") }, true}, |
| { { FPL("E:/Foo/bar"), FPL("e:/foo/bar/baz") }, false}, |
| { { FPL("f:/foo/bar"), FPL("F:/foo/Bar/baz") }, false}, |
| { { FPL("c:/"), FPL("c:/foo/bar/baz") }, true}, |
| { { FPL("c:"), FPL("c:/foo/bar/baz") }, true}, |
| { { FPL("c:/foo/bar"), FPL("d:/foo/bar/baz") }, false}, |
| { { FPL("c:/foo/bar"), FPL("D:/foo/bar/baz") }, false}, |
| { { FPL("C:/foo/bar"), FPL("d:/foo/bar/baz") }, false}, |
| { { FPL("c:/foo/bar"), FPL("c:/foo2/bar/baz") }, false}, |
| { { FPL("e:/foo/bar"), FPL("E:/foo2/bar/baz") }, false}, |
| { { FPL("F:/foo/bar"), FPL("f:/foo2/bar/baz") }, false}, |
| { { FPL("c:/foo/bar"), FPL("c:/foo/bar2/baz") }, false}, |
| #endif // FILE_PATH_USES_DRIVE_LETTERS |
| #if defined(FILE_PATH_USES_WIN_SEPARATORS) |
| { { FPL("\\foo\\bar"), FPL("\\foo\\bar\\baz") }, true}, |
| { { FPL("\\foo/bar"), FPL("\\foo\\bar\\baz") }, true}, |
| { { FPL("\\foo/bar"), FPL("\\foo/bar/baz") }, true}, |
| { { FPL("\\"), FPL("\\foo\\bar\\baz") }, true}, |
| { { FPL(""), FPL("\\foo\\bar\\baz") }, false}, |
| { { FPL("\\foo\\bar"), FPL("\\foo2\\bar\\baz") }, false}, |
| { { FPL("\\foo\\bar"), FPL("\\foo\\bar2\\baz") }, false}, |
| #endif // FILE_PATH_USES_WIN_SEPARATORS |
| }; |
| |
| for (size_t i = 0; i < std::size(cases); ++i) { |
| FilePath parent(cases[i].inputs[0]); |
| FilePath child(cases[i].inputs[1]); |
| |
| EXPECT_EQ(parent.IsParent(child), cases[i].expected) << |
| "i: " << i << ", parent: " << parent.value() << ", child: " << |
| child.value(); |
| } |
| } |
| |
| TEST_F(FilePathTest, AppendRelativePathTest) { |
| const struct BinaryTestData cases[] = { |
| #if defined(FILE_PATH_USES_WIN_SEPARATORS) |
| { { FPL("/"), FPL("/foo/bar/baz") }, FPL("foo\\bar\\baz")}, |
| #else // FILE_PATH_USES_WIN_SEPARATORS |
| { { FPL("/"), FPL("/foo/bar/baz") }, FPL("foo/bar/baz")}, |
| #endif // FILE_PATH_USES_WIN_SEPARATORS |
| { { FPL("/foo/bar"), FPL("/foo/bar/baz") }, FPL("baz")}, |
| { { FPL("/foo/bar/"), FPL("/foo/bar/baz") }, FPL("baz")}, |
| { { FPL("//foo/bar/"), FPL("//foo/bar/baz") }, FPL("baz")}, |
| { { FPL("/foo/bar"), FPL("/foo2/bar/baz") }, FPL("")}, |
| { { FPL("/foo/bar.txt"), FPL("/foo/bar/baz") }, FPL("")}, |
| { { FPL("/foo/bar"), FPL("/foo/bar2/baz") }, FPL("")}, |
| { { FPL("/foo/bar"), FPL("/foo/bar") }, FPL("")}, |
| { { FPL("/foo/bar/baz"), FPL("/foo/bar") }, FPL("")}, |
| { { FPL("foo/bar"), FPL("foo/bar/baz") }, FPL("baz")}, |
| { { FPL("foo/bar"), FPL("foo2/bar/baz") }, FPL("")}, |
| { { FPL("foo/bar"), FPL("foo/bar2/baz") }, FPL("")}, |
| { { FPL(""), FPL("foo") }, FPL("")}, |
| #if defined(FILE_PATH_USES_DRIVE_LETTERS) |
| { { FPL("c:/foo/bar"), FPL("c:/foo/bar/baz") }, FPL("baz")}, |
| { { FPL("E:/foo/bar"), FPL("e:/foo/bar/baz") }, FPL("baz")}, |
| { { FPL("f:/foo/bar"), FPL("F:/foo/bar/baz") }, FPL("baz")}, |
| { { FPL("E:/Foo/bar"), FPL("e:/foo/bar/baz") }, FPL("")}, |
| { { FPL("f:/foo/bar"), FPL("F:/foo/Bar/baz") }, FPL("")}, |
| #if defined(FILE_PATH_USES_WIN_SEPARATORS) |
| { { FPL("c:/"), FPL("c:/foo/bar/baz") }, FPL("foo\\bar\\baz")}, |
| // TODO(akalin): Figure out how to handle the corner case in the |
| // commented-out test case below. Appending to an empty path gives |
| // /foo\bar\baz but appending to a nonempty path "blah" gives |
| // blah\foo\bar\baz. |
| // { { FPL("c:"), FPL("c:/foo/bar/baz") }, FPL("foo\\bar\\baz")}, |
| #endif // FILE_PATH_USES_WIN_SEPARATORS |
| { { FPL("c:/foo/bar"), FPL("d:/foo/bar/baz") }, FPL("")}, |
| { { FPL("c:/foo/bar"), FPL("D:/foo/bar/baz") }, FPL("")}, |
| { { FPL("C:/foo/bar"), FPL("d:/foo/bar/baz") }, FPL("")}, |
| { { FPL("c:/foo/bar"), FPL("c:/foo2/bar/baz") }, FPL("")}, |
| { { FPL("e:/foo/bar"), FPL("E:/foo2/bar/baz") }, FPL("")}, |
| { { FPL("F:/foo/bar"), FPL("f:/foo2/bar/baz") }, FPL("")}, |
| { { FPL("c:/foo/bar"), FPL("c:/foo/bar2/baz") }, FPL("")}, |
| #endif // FILE_PATH_USES_DRIVE_LETTERS |
| #if defined(FILE_PATH_USES_WIN_SEPARATORS) |
| { { FPL("\\foo\\bar"), FPL("\\foo\\bar\\baz") }, FPL("baz")}, |
| { { FPL("\\foo/bar"), FPL("\\foo\\bar\\baz") }, FPL("baz")}, |
| { { FPL("\\foo/bar"), FPL("\\foo/bar/baz") }, FPL("baz")}, |
| { { FPL("\\"), FPL("\\foo\\bar\\baz") }, FPL("foo\\bar\\baz")}, |
| { { FPL(""), FPL("\\foo\\bar\\baz") }, FPL("")}, |
| { { FPL("\\foo\\bar"), FPL("\\foo2\\bar\\baz") }, FPL("")}, |
| { { FPL("\\foo\\bar"), FPL("\\foo\\bar2\\baz") }, FPL("")}, |
| #endif // FILE_PATH_USES_WIN_SEPARATORS |
| |
| // For network paths, the hosts are compared ignoring case, while the rest |
| // of the path is compared using case. |
| { { FPL("//FOO/bar/"), FPL("//foo/bar/baz") }, FPL("baz")}, |
| { { FPL("//foo/BAR/"), FPL("//foo/bar/baz") }, FPL("")}, |
| // For non-network paths, the first component is not a host and should be |
| // compared using case. |
| { { FPL("/FOO/bar/"), FPL("/foo/bar/baz") }, FPL("")}, |
| // Degenerate case when parent has no hostname. |
| { { FPL("//"), FPL("//foo") }, FPL("foo")}, |
| #if defined(FILE_PATH_USES_WIN_SEPARATORS) |
| // Network path tests but using Windows path separators. |
| { { FPL("\\\\FOO\\bar"), FPL("\\\\foo\\bar\\baz") }, FPL("baz")}, |
| { { FPL("\\\\fOO\\Bar"), FPL("\\\\foo\\bar\\baz") }, FPL("")}, |
| { { FPL("\\FOO\\bar"), FPL("\\foo\\bar\\baz") }, FPL("")}, |
| { { FPL("\\\\"), FPL("\\\\foo") }, FPL("foo")}, |
| #endif // FILE_PATH_USES_WIN_SEPARATORS |
| |
| }; |
| |
| const FilePath base(FPL("blah")); |
| |
| for (size_t i = 0; i < std::size(cases); ++i) { |
| FilePath parent(cases[i].inputs[0]); |
| FilePath child(cases[i].inputs[1]); |
| { |
| FilePath result; |
| bool success = parent.AppendRelativePath(child, &result); |
| EXPECT_EQ(!cases[i].expected.empty(), success) |
| << "i: " << i << ", parent: " << parent.value() |
| << ", child: " << child.value(); |
| EXPECT_EQ(cases[i].expected, result.value()) |
| << "i: " << i << ", parent: " << parent.value() |
| << ", child: " << child.value(); |
| } |
| { |
| FilePath result(base); |
| bool success = parent.AppendRelativePath(child, &result); |
| EXPECT_EQ(!cases[i].expected.empty(), success) |
| << "i: " << i << ", parent: " << parent.value() |
| << ", child: " << child.value(); |
| EXPECT_EQ(base.Append(cases[i].expected).value(), result.value()) << |
| "i: " << i << ", parent: " << parent.value() << ", child: " << |
| child.value(); |
| } |
| } |
| } |
| |
| TEST_F(FilePathTest, EqualityTest) { |
| const struct BinaryBooleanTestData cases[] = { |
| { { FPL("/foo/bar/baz"), FPL("/foo/bar/baz") }, true}, |
| { { FPL("/foo/bar"), FPL("/foo/bar/baz") }, false}, |
| { { FPL("/foo/bar/baz"), FPL("/foo/bar") }, false}, |
| { { FPL("//foo/bar/"), FPL("//foo/bar/") }, true}, |
| { { FPL("/foo/bar"), FPL("/foo2/bar") }, false}, |
| { { FPL("/foo/bar.txt"), FPL("/foo/bar") }, false}, |
| { { FPL("foo/bar"), FPL("foo/bar") }, true}, |
| { { FPL("foo/bar"), FPL("foo/bar/baz") }, false}, |
| { { FPL(""), FPL("foo") }, false}, |
| #if defined(FILE_PATH_USES_DRIVE_LETTERS) |
| { { FPL("c:/foo/bar"), FPL("c:/foo/bar") }, true}, |
| { { FPL("E:/foo/bar"), FPL("e:/foo/bar") }, true}, |
| { { FPL("f:/foo/bar"), FPL("F:/foo/bar") }, true}, |
| { { FPL("E:/Foo/bar"), FPL("e:/foo/bar") }, false}, |
| { { FPL("f:/foo/bar"), FPL("F:/foo/Bar") }, false}, |
| { { FPL("c:/"), FPL("c:/") }, true}, |
| { { FPL("c:"), FPL("c:") }, true}, |
| { { FPL("c:/foo/bar"), FPL("d:/foo/bar") }, false}, |
| { { FPL("c:/foo/bar"), FPL("D:/foo/bar") }, false}, |
| { { FPL("C:/foo/bar"), FPL("d:/foo/bar") }, false}, |
| { { FPL("c:/foo/bar"), FPL("c:/foo2/bar") }, false}, |
| #endif // FILE_PATH_USES_DRIVE_LETTERS |
| #if defined(FILE_PATH_USES_WIN_SEPARATORS) |
| { { FPL("\\foo\\bar"), FPL("\\foo\\bar") }, true}, |
| { { FPL("\\foo/bar"), FPL("\\foo/bar") }, true}, |
| { { FPL("\\foo/bar"), FPL("\\foo\\bar") }, false}, |
| { { FPL("\\"), FPL("\\") }, true}, |
| { { FPL("\\"), FPL("/") }, false}, |
| { { FPL(""), FPL("\\") }, false}, |
| { { FPL("\\foo\\bar"), FPL("\\foo2\\bar") }, false}, |
| { { FPL("\\foo\\bar"), FPL("\\foo\\bar2") }, false}, |
| #if defined(FILE_PATH_USES_DRIVE_LETTERS) |
| { { FPL("c:\\foo\\bar"), FPL("c:\\foo\\bar") }, true}, |
| { { FPL("E:\\foo\\bar"), FPL("e:\\foo\\bar") }, true}, |
| { { FPL("f:\\foo\\bar"), FPL("F:\\foo/bar") }, false}, |
| #endif // FILE_PATH_USES_DRIVE_LETTERS |
| #endif // FILE_PATH_USES_WIN_SEPARATORS |
| }; |
| |
| for (size_t i = 0; i < std::size(cases); ++i) { |
| FilePath a(cases[i].inputs[0]); |
| FilePath b(cases[i].inputs[1]); |
| |
| EXPECT_EQ(a == b, cases[i].expected) << |
| "equality i: " << i << ", a: " << a.value() << ", b: " << |
| b.value(); |
| } |
| |
| for (size_t i = 0; i < std::size(cases); ++i) { |
| FilePath a(cases[i].inputs[0]); |
| FilePath b(cases[i].inputs[1]); |
| |
| EXPECT_EQ(a != b, !cases[i].expected) << |
| "inequality i: " << i << ", a: " << a.value() << ", b: " << |
| b.value(); |
| } |
| } |
| |
| TEST_F(FilePathTest, Extension) { |
| FilePath base_dir(FILE_PATH_LITERAL("base_dir")); |
| |
| FilePath jpg = base_dir.Append(FILE_PATH_LITERAL("foo.jpg")); |
| EXPECT_EQ(FILE_PATH_LITERAL(".jpg"), jpg.Extension()); |
| EXPECT_EQ(FILE_PATH_LITERAL(".jpg"), jpg.FinalExtension()); |
| |
| FilePath base = jpg.BaseName().RemoveExtension(); |
| EXPECT_EQ(FILE_PATH_LITERAL("foo"), base.value()); |
| |
| FilePath path_no_ext = base_dir.Append(base); |
| EXPECT_EQ(path_no_ext.value(), jpg.RemoveExtension().value()); |
| |
| EXPECT_EQ(path_no_ext.value(), path_no_ext.RemoveExtension().value()); |
| EXPECT_EQ(FILE_PATH_LITERAL(""), path_no_ext.Extension()); |
| EXPECT_EQ(FILE_PATH_LITERAL(""), path_no_ext.FinalExtension()); |
| } |
| |
| TEST_F(FilePathTest, Extension2) { |
| // clang-format off |
| const struct UnaryTestData cases[] = { |
| #if defined(FILE_PATH_USES_WIN_SEPARATORS) |
| { FPL("C:\\a\\b\\c.ext"), FPL(".ext") }, |
| { FPL("C:\\a\\b\\c."), FPL(".") }, |
| { FPL("C:\\a\\b\\c"), FPL("") }, |
| { FPL("C:\\a\\b\\"), FPL("") }, |
| { FPL("C:\\a\\b.\\"), FPL(".") }, |
| { FPL("C:\\a\\b\\c.ext1.ext2"), FPL(".ext2") }, |
| { FPL("C:\\foo.bar\\\\\\"), FPL(".bar") }, |
| { FPL("C:\\foo.bar\\.."), FPL("") }, |
| { FPL("C:\\foo.bar\\..\\\\"), FPL("") }, |
| #endif |
| { FPL("/foo/bar/baz.EXT"), FPL(".EXT") }, |
| { FPL("/foo/bar/baz.Ext"), FPL(".Ext") }, |
| { FPL("/foo/bar/baz.ext"), FPL(".ext") }, |
| { FPL("/foo/bar/baz."), FPL(".") }, |
| { FPL("/foo/bar/baz.."), FPL(".") }, |
| { FPL("/foo/bar/baz"), FPL("") }, |
| { FPL("/foo/bar/"), FPL("") }, |
| { FPL("/foo/bar./"), FPL(".") }, |
| { FPL("/foo/bar/baz.ext1.ext2"), FPL(".ext2") }, |
| { FPL("/subversion-1.6.12.zip"), FPL(".zip") }, |
| { FPL("/foo.12345.gz"), FPL(".gz") }, |
| { FPL("/foo..gz"), FPL(".gz") }, |
| { FPL("."), FPL("") }, |
| { FPL(".."), FPL("") }, |
| { FPL("./foo"), FPL("") }, |
| { FPL("./foo.ext"), FPL(".ext") }, |
| { FPL("/foo.ext1/bar.ext2"), FPL(".ext2") }, |
| { FPL("/foo.bar////"), FPL(".bar") }, |
| { FPL("/foo.bar/.."), FPL("") }, |
| { FPL("/foo.bar/..////"), FPL("") }, |
| { FPL("/foo.1234.luser.js"), FPL(".js") }, |
| { FPL("/user.js"), FPL(".js") }, |
| }; |
| const struct UnaryTestData double_extension_cases[] = { |
| // `kCommonDoubleExtensionSuffixes` cases. Blah is not on that allow-list. |
| // Membership is (ASCII) case-insensitive: both ".Z" and ".z" match. |
| { FPL("/foo.TAR.bz2"), FPL(".TAR.bz2") }, |
| { FPL("/foo.tar.Z"), FPL(".tar.Z") }, |
| { FPL("/foo.tar.blah"), FPL(".blah") }, |
| { FPL("/foo.tar.bz"), FPL(".tar.bz") }, |
| { FPL("/foo.tar.bz2"), FPL(".tar.bz2") }, |
| { FPL("/foo.tar.gz"), FPL(".tar.gz") }, |
| { FPL("/foo.tar.lz"), FPL(".tar.lz") }, |
| { FPL("/foo.tar.lzma"), FPL(".tar.lzma") }, |
| { FPL("/foo.tar.lzo"), FPL(".tar.lzo") }, |
| { FPL("/foo.tar.xz"), FPL(".tar.xz") }, |
| { FPL("/foo.tar.z"), FPL(".tar.z") }, |
| { FPL("/foo.tar.zst"), FPL(".tar.zst") }, |
| // `kCommonDoubleExtensions` cases. |
| { FPL("/foo.1234.user.js"), FPL(".user.js") }, |
| { FPL("foo.user.js"), FPL(".user.js") }, |
| // Other cases. |
| { FPL("/foo.1234.gz"), FPL(".1234.gz") }, |
| { FPL("/foo.1234.gz."), FPL(".") }, |
| { FPL("/foo.1234.tar.gz"), FPL(".tar.gz") }, |
| { FPL("/foo.tar.tar.gz"), FPL(".tar.gz") }, |
| { FPL("/foo.tar.gz.gz"), FPL(".gz.gz") }, |
| }; |
| // clang-format on |
| |
| for (size_t i = 0; i < std::size(cases); ++i) { |
| FilePath path(cases[i].input); |
| FilePath::StringType extension = path.Extension(); |
| FilePath::StringType final_extension = path.FinalExtension(); |
| EXPECT_EQ(cases[i].expected, extension) |
| << "i: " << i << ", path: " << path.value(); |
| EXPECT_EQ(cases[i].expected, final_extension) |
| << "i: " << i << ", path: " << path.value(); |
| } |
| |
| for (size_t i = 0; i < std::size(double_extension_cases); ++i) { |
| FilePath path(double_extension_cases[i].input); |
| FilePath::StringType extension = path.Extension(); |
| EXPECT_EQ(double_extension_cases[i].expected, extension) |
| << "i: " << i << ", path: " << path.value(); |
| } |
| } |
| |
| TEST_F(FilePathTest, InsertBeforeExtension) { |
| const struct BinaryTestData cases[] = { |
| { { FPL(""), FPL("") }, FPL("") }, |
| { { FPL(""), FPL("txt") }, FPL("") }, |
| { { FPL("."), FPL("txt") }, FPL("") }, |
| { { FPL(".."), FPL("txt") }, FPL("") }, |
| { { FPL("foo.dll"), FPL("txt") }, FPL("footxt.dll") }, |
| { { FPL("."), FPL("") }, FPL(".") }, |
| { { FPL("foo.dll"), FPL(".txt") }, FPL("foo.txt.dll") }, |
| { { FPL("foo"), FPL("txt") }, FPL("footxt") }, |
| { { FPL("foo"), FPL(".txt") }, FPL("foo.txt") }, |
| { { FPL("foo.baz.dll"), FPL("txt") }, FPL("foo.baztxt.dll") }, |
| { { FPL("foo.baz.dll"), FPL(".txt") }, FPL("foo.baz.txt.dll") }, |
| { { FPL("foo.dll"), FPL("") }, FPL("foo.dll") }, |
| { { FPL("foo.dll"), FPL(".") }, FPL("foo..dll") }, |
| { { FPL("foo"), FPL("") }, FPL("foo") }, |
| { { FPL("foo"), FPL(".") }, FPL("foo.") }, |
| { { FPL("foo.baz.dll"), FPL("") }, FPL("foo.baz.dll") }, |
| { { FPL("foo.baz.dll"), FPL(".") }, FPL("foo.baz..dll") }, |
| #if defined(FILE_PATH_USES_WIN_SEPARATORS) |
| { { FPL("\\"), FPL("") }, FPL("\\") }, |
| { { FPL("\\"), FPL("txt") }, FPL("\\txt") }, |
| { { FPL("\\."), FPL("txt") }, FPL("") }, |
| { { FPL("\\.."), FPL("txt") }, FPL("") }, |
| { { FPL("\\."), FPL("") }, FPL("\\.") }, |
| { { FPL("C:\\bar\\foo.dll"), FPL("txt") }, |
| FPL("C:\\bar\\footxt.dll") }, |
| { { FPL("C:\\bar.baz\\foodll"), FPL("txt") }, |
| FPL("C:\\bar.baz\\foodlltxt") }, |
| { { FPL("C:\\bar.baz\\foo.dll"), FPL("txt") }, |
| FPL("C:\\bar.baz\\footxt.dll") }, |
| { { FPL("C:\\bar.baz\\foo.dll.exe"), FPL("txt") }, |
| FPL("C:\\bar.baz\\foo.dlltxt.exe") }, |
| { { FPL("C:\\bar.baz\\foo"), FPL("") }, |
| FPL("C:\\bar.baz\\foo") }, |
| { { FPL("C:\\bar.baz\\foo.exe"), FPL("") }, |
| FPL("C:\\bar.baz\\foo.exe") }, |
| { { FPL("C:\\bar.baz\\foo.dll.exe"), FPL("") }, |
| FPL("C:\\bar.baz\\foo.dll.exe") }, |
| { { FPL("C:\\bar\\baz\\foo.exe"), FPL(" (1)") }, |
| FPL("C:\\bar\\baz\\foo (1).exe") }, |
| { { FPL("C:\\foo.baz\\\\"), FPL(" (1)") }, FPL("C:\\foo (1).baz") }, |
| { { FPL("C:\\foo.baz\\..\\"), FPL(" (1)") }, FPL("") }, |
| #endif |
| { { FPL("/"), FPL("") }, FPL("/") }, |
| { { FPL("/"), FPL("txt") }, FPL("/txt") }, |
| { { FPL("/."), FPL("txt") }, FPL("") }, |
| { { FPL("/.."), FPL("txt") }, FPL("") }, |
| { { FPL("/."), FPL("") }, FPL("/.") }, |
| { { FPL("/bar/foo.dll"), FPL("txt") }, FPL("/bar/footxt.dll") }, |
| { { FPL("/bar.baz/foodll"), FPL("txt") }, FPL("/bar.baz/foodlltxt") }, |
| { { FPL("/bar.baz/foo.dll"), FPL("txt") }, FPL("/bar.baz/footxt.dll") }, |
| { { FPL("/bar.baz/foo.dll.exe"), FPL("txt") }, |
| FPL("/bar.baz/foo.dlltxt.exe") }, |
| { { FPL("/bar.baz/foo"), FPL("") }, FPL("/bar.baz/foo") }, |
| { { FPL("/bar.baz/foo.exe"), FPL("") }, FPL("/bar.baz/foo.exe") }, |
| { { FPL("/bar.baz/foo.dll.exe"), FPL("") }, FPL("/bar.baz/foo.dll.exe") }, |
| { { FPL("/bar/baz/foo.exe"), FPL(" (1)") }, FPL("/bar/baz/foo (1).exe") }, |
| { { FPL("/bar/baz/..////"), FPL(" (1)") }, FPL("") }, |
| }; |
| for (unsigned int i = 0; i < std::size(cases); ++i) { |
| FilePath path(cases[i].inputs[0]); |
| FilePath result = path.InsertBeforeExtension(cases[i].inputs[1]); |
| EXPECT_EQ(cases[i].expected, result.value()) |
| << "i: " << i << ", path: " << path.value() |
| << ", insert: " << cases[i].inputs[1]; |
| } |
| } |
| |
| TEST_F(FilePathTest, RemoveExtension) { |
| const struct UnaryTestData cases[] = { |
| { FPL(""), FPL("") }, |
| { FPL("."), FPL(".") }, |
| { FPL(".."), FPL("..") }, |
| { FPL("foo.dll"), FPL("foo") }, |
| { FPL("./foo.dll"), FPL("./foo") }, |
| { FPL("foo..dll"), FPL("foo.") }, |
| { FPL("foo"), FPL("foo") }, |
| { FPL("foo."), FPL("foo") }, |
| { FPL("foo.."), FPL("foo.") }, |
| { FPL("foo.baz.dll"), FPL("foo.baz") }, |
| #if defined(FILE_PATH_USES_WIN_SEPARATORS) |
| { FPL("C:\\foo.bar\\foo"), FPL("C:\\foo.bar\\foo") }, |
| { FPL("C:\\foo.bar\\..\\\\"), FPL("C:\\foo.bar\\..\\\\") }, |
| #endif |
| { FPL("/foo.bar/foo"), FPL("/foo.bar/foo") }, |
| { FPL("/foo.bar/..////"), FPL("/foo.bar/..////") }, |
| }; |
| for (size_t i = 0; i < std::size(cases); ++i) { |
| FilePath path(cases[i].input); |
| FilePath removed = path.RemoveExtension(); |
| FilePath removed_final = path.RemoveFinalExtension(); |
| EXPECT_EQ(cases[i].expected, removed.value()) << "i: " << i << |
| ", path: " << path.value(); |
| EXPECT_EQ(cases[i].expected, removed_final.value()) << "i: " << i << |
| ", path: " << path.value(); |
| } |
| |
| const FilePath::StringPieceType tarballs[] = { |
| FPL("foo.tar.gz"), FPL("foo.tar.xz"), FPL("foo.tar.bz2"), |
| FPL("foo.tar.Z"), FPL("foo.tar.bz")}; |
| for (size_t i = 0; i < std::size(tarballs); ++i) { |
| FilePath path(FPL("foo.tar.gz")); |
| FilePath removed = path.RemoveExtension(); |
| FilePath removed_final = path.RemoveFinalExtension(); |
| EXPECT_EQ(FPL("foo"), removed.value()) |
| << "i: " << i << ", path: " << path.value(); |
| EXPECT_EQ(FPL("foo.tar"), removed_final.value()) |
| << "i: " << i << ", path: " << path.value(); |
| } |
| } |
| |
| TEST_F(FilePathTest, ReplaceExtension) { |
| const struct BinaryTestData cases[] = { |
| { { FPL(""), FPL("") }, FPL("") }, |
| { { FPL(""), FPL("txt") }, FPL("") }, |
| { { FPL("."), FPL("txt") }, FPL("") }, |
| { { FPL(".."), FPL("txt") }, FPL("") }, |
| { { FPL("."), FPL("") }, FPL("") }, |
| { { FPL("foo.dll"), FPL("txt") }, FPL("foo.txt") }, |
| { { FPL("./foo.dll"), FPL("txt") }, FPL("./foo.txt") }, |
| { { FPL("foo..dll"), FPL("txt") }, FPL("foo..txt") }, |
| { { FPL("foo.dll"), FPL(".txt") }, FPL("foo.txt") }, |
| { { FPL("foo"), FPL("txt") }, FPL("foo.txt") }, |
| { { FPL("foo."), FPL("txt") }, FPL("foo.txt") }, |
| { { FPL("foo.."), FPL("txt") }, FPL("foo..txt") }, |
| { { FPL("foo"), FPL(".txt") }, FPL("foo.txt") }, |
| { { FPL("foo.baz.dll"), FPL("txt") }, FPL("foo.baz.txt") }, |
| { { FPL("foo.baz.dll"), FPL(".txt") }, FPL("foo.baz.txt") }, |
| { { FPL("foo.dll"), FPL("") }, FPL("foo") }, |
| { { FPL("foo.dll"), FPL(".") }, FPL("foo") }, |
| { { FPL("foo"), FPL("") }, FPL("foo") }, |
| { { FPL("foo"), FPL(".") }, FPL("foo") }, |
| { { FPL("foo.baz.dll"), FPL("") }, FPL("foo.baz") }, |
| { { FPL("foo.baz.dll"), FPL(".") }, FPL("foo.baz") }, |
| #if defined(FILE_PATH_USES_WIN_SEPARATORS) |
| { { FPL("C:\\foo.bar\\foo"), FPL("baz") }, FPL("C:\\foo.bar\\foo.baz") }, |
| { { FPL("C:\\foo.bar\\..\\\\"), FPL("baz") }, FPL("") }, |
| #endif |
| { { FPL("/foo.bar/foo"), FPL("baz") }, FPL("/foo.bar/foo.baz") }, |
| { { FPL("/foo.bar/..////"), FPL("baz") }, FPL("") }, |
| }; |
| for (unsigned int i = 0; i < std::size(cases); ++i) { |
| FilePath path(cases[i].inputs[0]); |
| FilePath replaced = path.ReplaceExtension(cases[i].inputs[1]); |
| EXPECT_EQ(cases[i].expected, replaced.value()) << "i: " << i << |
| ", path: " << path.value() << ", replace: " << cases[i].inputs[1]; |
| } |
| } |
| |
| TEST_F(FilePathTest, AddExtension) { |
| const struct BinaryTestData cases[] = { |
| { { FPL(""), FPL("") }, FPL("") }, |
| { { FPL(""), FPL("txt") }, FPL("") }, |
| { { FPL("."), FPL("txt") }, FPL("") }, |
| { { FPL(".."), FPL("txt") }, FPL("") }, |
| { { FPL("."), FPL("") }, FPL("") }, |
| { { FPL("foo.dll"), FPL("txt") }, FPL("foo.dll.txt") }, |
| { { FPL("./foo.dll"), FPL("txt") }, FPL("./foo.dll.txt") }, |
| { { FPL("foo..dll"), FPL("txt") }, FPL("foo..dll.txt") }, |
| { { FPL("foo.dll"), FPL(".txt") }, FPL("foo.dll.txt") }, |
| { { FPL("foo"), FPL("txt") }, FPL("foo.txt") }, |
| { { FPL("foo."), FPL("txt") }, FPL("foo.txt") }, |
| { { FPL("foo.."), FPL("txt") }, FPL("foo..txt") }, |
| { { FPL("foo"), FPL(".txt") }, FPL("foo.txt") }, |
| { { FPL("foo.baz.dll"), FPL("txt") }, FPL("foo.baz.dll.txt") }, |
| { { FPL("foo.baz.dll"), FPL(".txt") }, FPL("foo.baz.dll.txt") }, |
| { { FPL("foo.dll"), FPL("") }, FPL("foo.dll") }, |
| { { FPL("foo.dll"), FPL(".") }, FPL("foo.dll") }, |
| { { FPL("foo"), FPL("") }, FPL("foo") }, |
| { { FPL("foo"), FPL(".") }, FPL("foo") }, |
| { { FPL("foo.baz.dll"), FPL("") }, FPL("foo.baz.dll") }, |
| { { FPL("foo.baz.dll"), FPL(".") }, FPL("foo.baz.dll") }, |
| #if defined(FILE_PATH_USES_WIN_SEPARATORS) |
| { { FPL("C:\\foo.bar\\foo"), FPL("baz") }, FPL("C:\\foo.bar\\foo.baz") }, |
| { { FPL("C:\\foo.bar\\..\\\\"), FPL("baz") }, FPL("") }, |
| #endif |
| { { FPL("/foo.bar/foo"), FPL("baz") }, FPL("/foo.bar/foo.baz") }, |
| { { FPL("/foo.bar/..////"), FPL("baz") }, FPL("") }, |
| }; |
| for (unsigned int i = 0; i < std::size(cases); ++i) { |
| FilePath path(cases[i].inputs[0]); |
| FilePath added = path.AddExtension(cases[i].inputs[1]); |
| EXPECT_EQ(cases[i].expected, added.value()) << "i: " << i << |
| ", path: " << path.value() << ", add: " << cases[i].inputs[1]; |
| } |
| } |
| |
| TEST_F(FilePathTest, MatchesExtension) { |
| const struct BinaryBooleanTestData cases[] = { |
| {{FPL("foo"), FPL("")}, true}, |
| {{FPL("foo"), FPL(".")}, false}, |
| {{FPL("foo."), FPL("")}, false}, |
| {{FPL("foo."), FPL(".")}, true}, |
| {{FPL("foo.txt"), FPL(".dll")}, false}, |
| {{FPL("foo.txt"), FPL(".txt")}, true}, |
| {{FPL("foo.txt.dll"), FPL(".txt")}, false}, |
| {{FPL("foo.txt.dll"), FPL(".dll")}, true}, |
| {{FPL("foo.tar.gz"), FPL(".gz")}, false}, |
| {{FPL("foo.tar.lzma"), FPL(".tar.lzma")}, true}, |
| {{FPL("foo.TXT"), FPL(".txt")}, true}, |
| {{FPL("foo.txt"), FPL(".TXT")}, true}, |
| {{FPL("foo.tXt"), FPL(".txt")}, true}, |
| {{FPL("foo.txt"), FPL(".tXt")}, true}, |
| {{FPL("foo.tXt"), FPL(".TXT")}, true}, |
| {{FPL("foo.tXt"), FPL(".tXt")}, true}, |
| #if defined(FILE_PATH_USES_DRIVE_LETTERS) |
| {{FPL("c:/foo.txt.dll"), FPL(".txt")}, false}, |
| {{FPL("c:/foo.txt"), FPL(".txt")}, true}, |
| #endif // FILE_PATH_USES_DRIVE_LETTERS |
| #if defined(FILE_PATH_USES_WIN_SEPARATORS) |
| {{FPL("c:\\bar\\foo.txt.dll"), FPL(".txt")}, false}, |
| {{FPL("c:\\bar\\foo.txt"), FPL(".txt")}, true}, |
| #endif // FILE_PATH_USES_DRIVE_LETTERS |
| {{FPL("/bar/foo.txt.dll"), FPL(".txt")}, false}, |
| {{FPL("/bar/foo.txt"), FPL(".txt")}, true}, |
| #if BUILDFLAG(IS_WIN) || BUILDFLAG(IS_APPLE) |
| // Umlauts A, O, U: direct comparison, and upper case vs. lower case |
| {{FPL("foo.\u00E4\u00F6\u00FC"), FPL(".\u00E4\u00F6\u00FC")}, true}, |
| {{FPL("foo.\u00C4\u00D6\u00DC"), FPL(".\u00E4\u00F6\u00FC")}, true}, |
| // C with circumflex: direct comparison, and upper case vs. lower case |
| {{FPL("foo.\u0109"), FPL(".\u0109")}, true}, |
| {{FPL("foo.\u0108"), FPL(".\u0109")}, true}, |
| #endif |
| }; |
| |
| for (size_t i = 0; i < std::size(cases); ++i) { |
| FilePath path(cases[i].inputs[0]); |
| FilePath::StringType ext(cases[i].inputs[1]); |
| |
| EXPECT_EQ(cases[i].expected, path.MatchesExtension(ext)) << |
| "i: " << i << ", path: " << path.value() << ", ext: " << ext; |
| } |
| } |
| |
| TEST_F(FilePathTest, MatchesFinalExtension) { |
| const struct BinaryBooleanTestData cases[] = { |
| {{FPL("foo"), FPL("")}, true}, |
| {{FPL("foo"), FPL(".")}, false}, |
| {{FPL("foo."), FPL("")}, false}, |
| {{FPL("foo."), FPL(".")}, true}, |
| {{FPL("foo.txt"), FPL(".dll")}, false}, |
| {{FPL("foo.txt"), FPL(".txt")}, true}, |
| {{FPL("foo.txt.dll"), FPL(".txt")}, false}, |
| {{FPL("foo.txt.dll"), FPL(".dll")}, true}, |
| {{FPL("foo.tar.gz"), FPL(".gz")}, true}, |
| {{FPL("foo.tar.lzma"), FPL(".lzma")}, true}, |
| {{FPL("foo.tar.lzma"), FPL(".tar.lzma")}, false}, |
| {{FPL("foo.tlzma"), FPL(".tlzma")}, true}, |
| {{FPL("foo.TXT"), FPL(".txt")}, true}, |
| {{FPL("foo.txt"), FPL(".TXT")}, true}, |
| {{FPL("foo.tXt"), FPL(".txt")}, true}, |
| {{FPL("foo.txt"), FPL(".tXt")}, true}, |
| {{FPL("foo.tXt"), FPL(".TXT")}, true}, |
| {{FPL("foo.tXt"), FPL(".tXt")}, true}, |
| #if defined(FILE_PATH_USES_DRIVE_LETTERS) |
| {{FPL("c:/foo.txt.dll"), FPL(".txt")}, false}, |
| {{FPL("c:/foo.txt"), FPL(".txt")}, true}, |
| #endif // FILE_PATH_USES_DRIVE_LETTERS |
| #if defined(FILE_PATH_USES_WIN_SEPARATORS) |
| {{FPL("c:\\bar\\foo.txt.dll"), FPL(".txt")}, false}, |
| {{FPL("c:\\bar\\foo.txt"), FPL(".txt")}, true}, |
| #endif // FILE_PATH_USES_DRIVE_LETTERS |
| {{FPL("/bar/foo.txt.dll"), FPL(".txt")}, false}, |
| {{FPL("/bar/foo.txt"), FPL(".txt")}, true}, |
| #if BUILDFLAG(IS_WIN) || BUILDFLAG(IS_APPLE) |
| // Umlauts A, O, U: direct comparison, and upper case vs. lower case |
| {{FPL("foo.\u00E4\u00F6\u00FC"), FPL(".\u00E4\u00F6\u00FC")}, true}, |
| {{FPL("foo.\u00C4\u00D6\u00DC"), FPL(".\u00E4\u00F6\u00FC")}, true}, |
| // C with circumflex: direct comparison, and upper case vs. lower case |
| {{FPL("foo.\u0109"), FPL(".\u0109")}, true}, |
| {{FPL("foo.\u0108"), FPL(".\u0109")}, true}, |
| #endif |
| }; |
| |
| for (size_t i = 0; i < std::size(cases); ++i) { |
| FilePath path(cases[i].inputs[0]); |
| FilePath::StringType ext(cases[i].inputs[1]); |
| |
| EXPECT_EQ(cases[i].expected, path.MatchesFinalExtension(ext)) |
| << "i: " << i << ", path: " << path.value() << ", ext: " << ext; |
| } |
| } |
| |
| TEST_F(FilePathTest, CompareIgnoreCase) { |
| const struct BinaryIntTestData cases[] = { |
| {{FPL("foo"), FPL("foo")}, 0}, |
| {{FPL("FOO"), FPL("foo")}, 0}, |
| {{FPL("foo.ext"), FPL("foo.ext")}, 0}, |
| {{FPL("FOO.EXT"), FPL("foo.ext")}, 0}, |
| {{FPL("Foo.Ext"), FPL("foo.ext")}, 0}, |
| {{FPL("foO"), FPL("foo")}, 0}, |
| {{FPL("foo"), FPL("foO")}, 0}, |
| {{FPL("fOo"), FPL("foo")}, 0}, |
| {{FPL("foo"), FPL("fOo")}, 0}, |
| {{FPL("bar"), FPL("foo")}, -1}, |
| {{FPL("foo"), FPL("bar")}, 1}, |
| {{FPL("BAR"), FPL("foo")}, -1}, |
| {{FPL("FOO"), FPL("bar")}, 1}, |
| {{FPL("bar"), FPL("FOO")}, -1}, |
| {{FPL("foo"), FPL("BAR")}, 1}, |
| {{FPL("BAR"), FPL("FOO")}, -1}, |
| {{FPL("FOO"), FPL("BAR")}, 1}, |
| // German "Eszett" (lower case and the new-fangled upper case) |
| // Note that uc(<lowercase eszett>) => "SS", NOT <uppercase eszett>! |
| // However, neither Windows nor Mac OSX converts these. |
| // (or even have glyphs for <uppercase eszett>) |
| {{FPL("\u00DF"), FPL("\u00DF")}, 0}, |
| {{FPL("\u1E9E"), FPL("\u1E9E")}, 0}, |
| {{FPL("\u00DF"), FPL("\u1E9E")}, -1}, |
| {{FPL("SS"), FPL("\u00DF")}, -1}, |
| {{FPL("SS"), FPL("\u1E9E")}, -1}, |
| #if BUILDFLAG(IS_WIN) || BUILDFLAG(IS_APPLE) |
| // Umlauts A, O, U: direct comparison, and upper case vs. lower case |
| {{FPL("\u00E4\u00F6\u00FC"), FPL("\u00E4\u00F6\u00FC")}, 0}, |
| {{FPL("\u00C4\u00D6\u00DC"), FPL("\u00E4\u00F6\u00FC")}, 0}, |
| // C with circumflex: direct comparison, and upper case vs. lower case |
| {{FPL("\u0109"), FPL("\u0109")}, 0}, |
| {{FPL("\u0108"), FPL("\u0109")}, 0}, |
| // Cyrillic letter SHA: direct comparison, and upper case vs. lower case |
| {{FPL("\u0428"), FPL("\u0428")}, 0}, |
| {{FPL("\u0428"), FPL("\u0448")}, 0}, |
| // Greek letter DELTA: direct comparison, and upper case vs. lower case |
| {{FPL("\u0394"), FPL("\u0394")}, 0}, |
| {{FPL("\u0394"), FPL("\u03B4")}, 0}, |
| // Japanese full-width A: direct comparison, and upper case vs. lower case |
| // Note that full-width and standard characters are considered different. |
| {{FPL("\uFF21"), FPL("\uFF21")}, 0}, |
| {{FPL("\uFF21"), FPL("\uFF41")}, 0}, |
| {{FPL("A"), FPL("\uFF21")}, -1}, |
| {{FPL("A"), FPL("\uFF41")}, -1}, |
| {{FPL("a"), FPL("\uFF21")}, -1}, |
| {{FPL("a"), FPL("\uFF41")}, -1}, |
| #endif |
| #if BUILDFLAG(IS_APPLE) |
| // Codepoints > 0x1000 |
| // Georgian letter DON: direct comparison, and upper case vs. lower case |
| {{FPL("\u10A3"), FPL("\u10A3")}, 0}, |
| {{FPL("\u10A3"), FPL("\u10D3")}, 0}, |
| // Combining characters vs. pre-composed characters, upper and lower case |
| {{FPL("k\u0301u\u032Do\u0304\u0301n"), FPL("\u1E31\u1E77\u1E53n")}, 0}, |
| {{FPL("k\u0301u\u032Do\u0304\u0301n"), FPL("kuon")}, 1}, |
| {{FPL("kuon"), FPL("k\u0301u\u032Do\u0304\u0301n")}, -1}, |
| {{FPL("K\u0301U\u032DO\u0304\u0301N"), FPL("KUON")}, 1}, |
| {{FPL("KUON"), FPL("K\u0301U\u032DO\u0304\u0301N")}, -1}, |
| {{FPL("k\u0301u\u032Do\u0304\u0301n"), FPL("KUON")}, 1}, |
| {{FPL("K\u0301U\u032DO\u0304\u0301N"), FPL("\u1E31\u1E77\u1E53n")}, 0}, |
| {{FPL("k\u0301u\u032Do\u0304\u0301n"), FPL("\u1E30\u1E76\u1E52n")}, 0}, |
| {{FPL("k\u0301u\u032Do\u0304\u0302n"), FPL("\u1E30\u1E76\u1E52n")}, 1}, |
| #endif |
| }; |
| |
| for (size_t i = 0; i < std::size(cases); ++i) { |
| FilePath::StringType s1(cases[i].inputs[0]); |
| FilePath::StringType s2(cases[i].inputs[1]); |
| int result = FilePath::CompareIgnoreCase(s1, s2); |
| EXPECT_EQ(cases[i].expected, result) << |
| "i: " << i << ", s1: " << s1 << ", s2: " << s2; |
| } |
| } |
| |
| TEST_F(FilePathTest, ReferencesParent) { |
| const struct UnaryBooleanTestData cases[] = { |
| { FPL("."), false }, |
| { FPL(".."), true }, |
| { FPL(".. "), true }, |
| { FPL(" .."), true }, |
| { FPL("..."), true }, |
| { FPL("a.."), false }, |
| { FPL("..a"), false }, |
| { FPL("../"), true }, |
| { FPL("/.."), true }, |
| { FPL("/../"), true }, |
| { FPL("/a../"), false }, |
| { FPL("/..a/"), false }, |
| { FPL("//.."), true }, |
| { FPL("..//"), true }, |
| { FPL("//..//"), true }, |
| { FPL("a//..//c"), true }, |
| { FPL("../b/c"), true }, |
| { FPL("/../b/c"), true }, |
| { FPL("a/b/.."), true }, |
| { FPL("a/b/../"), true }, |
| { FPL("a/../c"), true }, |
| { FPL("a/b/c"), false }, |
| }; |
| |
| for (size_t i = 0; i < std::size(cases); ++i) { |
| FilePath input(cases[i].input); |
| bool observed = input.ReferencesParent(); |
| EXPECT_EQ(cases[i].expected, observed) << |
| "i: " << i << ", input: " << input.value(); |
| } |
| } |
| |
| TEST_F(FilePathTest, FromASCII) { |
| const struct UTF8TestData cases[] = { |
| {FPL("foo.txt"), "foo.txt"}, |
| {FPL("!#$%&'()"), "!#$%&'()"}, |
| }; |
| |
| for (size_t i = 0; i < std::size(cases); ++i) { |
| FilePath from_ascii = FilePath::FromASCII(cases[i].utf8); |
| EXPECT_EQ(FilePath::StringType(cases[i].native), from_ascii.value()) |
| << "i: " << i << ", input: " << cases[i].utf8; |
| } |
| } |
| |
| TEST_F(FilePathTest, FromUTF8Unsafe_And_AsUTF8Unsafe) { |
| const struct UTF8TestData cases[] = { |
| { FPL("foo.txt"), "foo.txt" }, |
| // "aeo" with accents. Use http://0xcc.net/jsescape/ to decode them. |
| { FPL("\u00E0\u00E8\u00F2.txt"), "\xC3\xA0\xC3\xA8\xC3\xB2.txt" }, |
| // Full-width "ABC". |
| { FPL("\uFF21\uFF22\uFF23.txt"), |
| "\xEF\xBC\xA1\xEF\xBC\xA2\xEF\xBC\xA3.txt" }, |
| }; |
| |
| #if !defined(SYSTEM_NATIVE_UTF8) && \ |
| (BUILDFLAG(IS_LINUX) || BUILDFLAG(IS_CHROMEOS)) |
| ScopedLocale locale("en_US.UTF-8"); |
| #endif |
| |
| for (size_t i = 0; i < std::size(cases); ++i) { |
| // Test FromUTF8Unsafe() works. |
| FilePath from_utf8 = FilePath::FromUTF8Unsafe(cases[i].utf8); |
| EXPECT_EQ(cases[i].native, from_utf8.value()) |
| << "i: " << i << ", input: " << cases[i].native; |
| // Test AsUTF8Unsafe() works. |
| FilePath from_native = FilePath(cases[i].native); |
| EXPECT_EQ(cases[i].utf8, from_native.AsUTF8Unsafe()) |
| << "i: " << i << ", input: " << cases[i].native; |
| // Test the two file paths are identical. |
| EXPECT_EQ(from_utf8.value(), from_native.value()); |
| } |
| } |
| |
| TEST_F(FilePathTest, ConstructWithNUL) { |
| // Assert FPS() works. |
| ASSERT_EQ(3U, FPS("a\0b").length()); |
| |
| // Test constructor strips '\0' |
| FilePath path(FPS("a\0b")); |
| EXPECT_EQ(1U, path.value().length()); |
| EXPECT_EQ(FPL("a"), path.value()); |
| } |
| |
| TEST_F(FilePathTest, AppendWithNUL) { |
| // Assert FPS() works. |
| ASSERT_EQ(3U, FPS("b\0b").length()); |
| |
| // Test Append() strips '\0' |
| FilePath path(FPL("a")); |
| path = path.Append(FPS("b\0b")); |
| EXPECT_EQ(3U, path.value().length()); |
| #if defined(FILE_PATH_USES_WIN_SEPARATORS) |
| EXPECT_EQ(FPL("a\\b"), path.value()); |
| #else |
| EXPECT_EQ(FPL("a/b"), path.value()); |
| #endif |
| } |
| |
| TEST_F(FilePathTest, AppendBaseName) { |
| FilePath dir(FPL("foo")); |
| auto file(SafeBaseName::Create(FPL("bar.txt"))); |
| EXPECT_TRUE(file); |
| |
| #if defined(FILE_PATH_USES_WIN_SEPARATORS) |
| EXPECT_EQ(dir.Append(*file), FilePath(FPL("foo\\bar.txt"))); |
| #else |
| EXPECT_EQ(dir.Append(*file), FilePath(FPL("foo/bar.txt"))); |
| #endif |
| } |
| |
| TEST_F(FilePathTest, ReferencesParentWithNUL) { |
| // Assert FPS() works. |
| ASSERT_EQ(3U, FPS("..\0").length()); |
| |
| // Test ReferencesParent() doesn't break with "..\0" |
| FilePath path(FPS("..\0")); |
| EXPECT_TRUE(path.ReferencesParent()); |
| } |
| |
| #if defined(FILE_PATH_USES_WIN_SEPARATORS) |
| TEST_F(FilePathTest, NormalizePathSeparators) { |
| const struct UnaryTestData cases[] = { |
| { FPL("foo/bar"), FPL("foo\\bar") }, |
| { FPL("foo/bar\\betz"), FPL("foo\\bar\\betz") }, |
| { FPL("foo\\bar"), FPL("foo\\bar") }, |
| { FPL("foo\\bar/betz"), FPL("foo\\bar\\betz") }, |
| { FPL("foo"), FPL("foo") }, |
| // Trailing slashes don't automatically get stripped. That's what |
| // StripTrailingSeparators() is for. |
| { FPL("foo\\"), FPL("foo\\") }, |
| { FPL("foo/"), FPL("foo\\") }, |
| { FPL("foo/bar\\"), FPL("foo\\bar\\") }, |
| { FPL("foo\\bar/"), FPL("foo\\bar\\") }, |
| { FPL("foo/bar/"), FPL("foo\\bar\\") }, |
| { FPL("foo\\bar\\"), FPL("foo\\bar\\") }, |
| { FPL("\\foo/bar"), FPL("\\foo\\bar") }, |
| { FPL("/foo\\bar"), FPL("\\foo\\bar") }, |
| { FPL("c:/foo/bar/"), FPL("c:\\foo\\bar\\") }, |
| { FPL("/foo/bar/"), FPL("\\foo\\bar\\") }, |
| { FPL("\\foo\\bar\\"), FPL("\\foo\\bar\\") }, |
| { FPL("c:\\foo/bar"), FPL("c:\\foo\\bar") }, |
| { FPL("//foo\\bar\\"), FPL("\\\\foo\\bar\\") }, |
| { FPL("\\\\foo\\bar\\"), FPL("\\\\foo\\bar\\") }, |
| { FPL("//foo\\bar\\"), FPL("\\\\foo\\bar\\") }, |
| // This method does not normalize the number of path separators. |
| { FPL("foo\\\\bar"), FPL("foo\\\\bar") }, |
| { FPL("foo//bar"), FPL("foo\\\\bar") }, |
| { FPL("foo/\\bar"), FPL("foo\\\\bar") }, |
| { FPL("foo\\/bar"), FPL("foo\\\\bar") }, |
| { FPL("///foo\\\\bar"), FPL("\\\\\\foo\\\\bar") }, |
| { FPL("foo//bar///"), FPL("foo\\\\bar\\\\\\") }, |
| { FPL("foo/\\bar/\\"), FPL("foo\\\\bar\\\\") }, |
| { FPL("/\\foo\\/bar"), FPL("\\\\foo\\\\bar") }, |
| }; |
| for (size_t i = 0; i < std::size(cases); ++i) { |
| FilePath input(cases[i].input); |
| FilePath observed = input.NormalizePathSeparators(); |
| EXPECT_EQ(FilePath::StringType(cases[i].expected), observed.value()) << |
| "i: " << i << ", input: " << input.value(); |
| } |
| } |
| #endif |
| |
| TEST_F(FilePathTest, EndsWithSeparator) { |
| const UnaryBooleanTestData cases[] = { |
| { FPL(""), false }, |
| { FPL("/"), true }, |
| { FPL("foo/"), true }, |
| { FPL("bar"), false }, |
| { FPL("/foo/bar"), false }, |
| }; |
| for (const auto& i : cases) { |
| FilePath input = FilePath(i.input).NormalizePathSeparators(); |
| EXPECT_EQ(i.expected, input.EndsWithSeparator()); |
| } |
| } |
| |
| TEST_F(FilePathTest, AsEndingWithSeparator) { |
| const UnaryTestData cases[] = { |
| { FPL(""), FPL("") }, |
| { FPL("/"), FPL("/") }, |
| { FPL("foo"), FPL("foo/") }, |
| { FPL("foo/"), FPL("foo/") } |
| }; |
| for (const auto& i : cases) { |
| FilePath input = FilePath(i.input).NormalizePathSeparators(); |
| FilePath expected = FilePath(i.expected).NormalizePathSeparators(); |
| EXPECT_EQ(expected.value(), input.AsEndingWithSeparator().value()); |
| } |
| } |
| |
| #if BUILDFLAG(IS_ANDROID) |
| TEST_F(FilePathTest, ContentUriTest) { |
| const struct UnaryBooleanTestData cases[] = { |
| { FPL("content://foo.bar"), true }, |
| { FPL("content://foo.bar/"), true }, |
| { FPL("content://foo/bar"), true }, |
| { FPL("CoNTenT://foo.bar"), true }, |
| { FPL("content://"), true }, |
| { FPL("content:///foo.bar"), true }, |
| { FPL("content://3foo/bar"), true }, |
| { FPL("content://_foo/bar"), true }, |
| { FPL(".. "), false }, |
| { FPL("foo.bar"), false }, |
| { FPL("content:foo.bar"), false }, |
| { FPL("content:/foo.ba"), false }, |
| { FPL("content:/dir/foo.bar"), false }, |
| { FPL("content: //foo.bar"), false }, |
| { FPL("content%2a%2f%2f"), false }, |
| }; |
| |
| for (size_t i = 0; i < std::size(cases); ++i) { |
| FilePath input(cases[i].input); |
| bool observed = input.IsContentUri(); |
| EXPECT_EQ(cases[i].expected, observed) << |
| "i: " << i << ", input: " << input.value(); |
| } |
| } |
| #endif |
| |
| // Test the operator<<(ostream, FilePath). |
| TEST_F(FilePathTest, PrintToOstream) { |
| std::stringstream ss; |
| FilePath fp(FPL("foo")); |
| ss << fp; |
| EXPECT_EQ("foo", ss.str()); |
| } |
| |
| #if BUILDFLAG(ENABLE_BASE_TRACING) |
| TEST_F(FilePathTest, TracedValueSupport) { |
| EXPECT_EQ(perfetto::TracedValueToString(FilePath(FPL("foo"))), "foo"); |
| } |
| #endif // BUILDFLAG(ENABLE_BASE_TRACING) |
| |
| // Test GetHFSDecomposedForm should return empty result for invalid UTF-8 |
| // strings. |
| #if BUILDFLAG(IS_APPLE) |
| TEST_F(FilePathTest, GetHFSDecomposedFormWithInvalidInput) { |
| const FilePath::CharType* cases[] = { |
| FPL("\xc3\x28"), |
| FPL("\xe2\x82\x28"), |
| FPL("\xe2\x28\xa1"), |
| FPL("\xf0\x28\x8c\xbc"), |
| FPL("\xf0\x28\x8c\x28"), |
| }; |
| for (auto* invalid_input : cases) { |
| FilePath::StringType observed = FilePath::GetHFSDecomposedForm( |
| invalid_input); |
| EXPECT_TRUE(observed.empty()); |
| } |
| } |
| |
| TEST_F(FilePathTest, CompareIgnoreCaseWithInvalidInput) { |
| const FilePath::CharType* cases[] = { |
| FPL("\xc3\x28"), FPL("\xe2\x82\x28"), FPL("\xe2\x28\xa1"), |
| FPL("\xf0\x28\x8c\xbc"), FPL("\xf0\x28\x8c\x28"), |
| }; |
| for (auto* invalid_input : cases) { |
| // All example inputs will be greater than the string "fixed". |
| EXPECT_EQ(FilePath::CompareIgnoreCase(invalid_input, FPL("fixed")), 1); |
| } |
| } |
| #endif |
| |
| } // namespace base |
