| // Copyright 2018 The Fuchsia 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 "garnet/bin/zxdb/common/file_util.h" |
| #include "gtest/gtest.h" |
| |
| namespace zxdb { |
| |
| TEST(FileUtil, ExtractLastFileComponent) { |
| EXPECT_EQ("", ExtractLastFileComponent("")); |
| EXPECT_EQ("", ExtractLastFileComponent("foo/")); |
| EXPECT_EQ("foo.cpp", ExtractLastFileComponent("foo.cpp")); |
| EXPECT_EQ("foo.cpp", ExtractLastFileComponent("bar/foo.cpp")); |
| EXPECT_EQ("foo.cpp", ExtractLastFileComponent("baz/bar/foo.cpp")); |
| } |
| |
| TEST(FileUtil, IsPathAbsolute) { |
| EXPECT_FALSE(IsPathAbsolute("")); |
| EXPECT_TRUE(IsPathAbsolute("/")); |
| EXPECT_TRUE(IsPathAbsolute("/foo/bar")); |
| EXPECT_FALSE(IsPathAbsolute("foo/bar")); |
| EXPECT_FALSE(IsPathAbsolute("./foo/bar")); |
| } |
| |
| TEST(FileUtil, CatPathComponents) { |
| EXPECT_EQ("", CatPathComponents("", "")); |
| EXPECT_EQ("a", CatPathComponents("", "a")); |
| EXPECT_EQ("a", CatPathComponents("a", "")); |
| EXPECT_EQ("a/b", CatPathComponents("a", "b")); |
| EXPECT_EQ("a/b", CatPathComponents("a/", "b")); |
| EXPECT_EQ("a/b/", CatPathComponents("a/", "b/")); |
| } |
| |
| } // namespace zxdb |