| // Copyright (C) 2021 The Android Open Source Project |
| // |
| // Licensed under the Apache License, Version 2.0 (the "License"); |
| // you may not use this file except in compliance with the License. |
| // You may obtain a copy of the License at |
| // |
| // http://www.apache.org/licenses/LICENSE-2.0 |
| // |
| // Unless required by applicable law or agreed to in writing, software |
| // distributed under the License is distributed on an "AS IS" BASIS, |
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| // See the License for the specific language governing permissions and |
| // limitations under the License. |
| |
| #include "utils/source_path_utils.h" |
| |
| #include <gtest/gtest.h> |
| |
| |
| namespace header_checker { |
| namespace utils { |
| |
| |
| TEST(SourcePathUtilsTest, NormalizeAbsolutePaths) { |
| const std::vector<std::string> args{"/root/dir"}; |
| const RootDirs root_dirs = ParseRootDirs(args); |
| ASSERT_EQ(1, root_dirs.size()); |
| ASSERT_EQ("/root/dir", root_dirs[0].path); |
| ASSERT_EQ("", root_dirs[0].replacement); |
| |
| EXPECT_EQ("", NormalizePath("/root/dir", root_dirs)); |
| EXPECT_EQ("test", NormalizePath("/root/dir/test", root_dirs)); |
| EXPECT_EQ("/root/unit/test", |
| NormalizePath("/root/dir/../unit/test", root_dirs)); |
| } |
| |
| |
| TEST(SourcePathUtilsTest, NormalizeCwdPaths) { |
| const RootDirs cwd = ParseRootDirs(std::vector<std::string>()); |
| ASSERT_EQ(1, cwd.size()); |
| ASSERT_NE("", cwd[0].path); |
| ASSERT_EQ("", cwd[0].replacement); |
| |
| EXPECT_EQ("", NormalizePath("", cwd)); |
| EXPECT_EQ("unit/test", NormalizePath("./unit/test/.", cwd)); |
| EXPECT_EQ("unit/test", NormalizePath("unit//test//", cwd)); |
| EXPECT_EQ("test", NormalizePath("unit/../test", cwd)); |
| EXPECT_EQ("unit/test", NormalizePath(cwd[0].path + "/unit/test", cwd)); |
| EXPECT_EQ('/', NormalizePath("../unit/test", cwd)[0]); |
| } |
| |
| |
| TEST(SourcePathUtilsTest, NormalizePathsWithMultipleRootDirs) { |
| const std::vector<std::string> args{"/before:/", "/before/dir:after"}; |
| const RootDirs root_dirs = ParseRootDirs(args); |
| ASSERT_EQ(2, root_dirs.size()); |
| ASSERT_EQ("/before/dir", root_dirs[0].path); |
| ASSERT_EQ("after", root_dirs[0].replacement); |
| ASSERT_EQ("/before", root_dirs[1].path); |
| ASSERT_EQ("/", root_dirs[1].replacement); |
| |
| EXPECT_EQ("/directory", NormalizePath("/before/directory", root_dirs)); |
| EXPECT_EQ("after", NormalizePath("/before/dir", root_dirs)); |
| } |
| |
| |
| TEST(SourcePathUtilsTest, NormalizeRelativePaths) { |
| const std::vector<std::string> args{"../before/.:..//after/."}; |
| const RootDirs root_dirs = ParseRootDirs(args); |
| ASSERT_EQ(1, root_dirs.size()); |
| ASSERT_EQ('/', root_dirs[0].path[0]); |
| ASSERT_EQ("../after", root_dirs[0].replacement); |
| |
| EXPECT_EQ("../after", NormalizePath("../before", root_dirs)); |
| } |
| |
| |
| } // namespace utils |
| } // namespace header_checker |