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// Licensed to the Apache Software Foundation (ASF) under one
// or more contributor license agreements. See the NOTICE file
// distributed with this work for additional information
// regarding copyright ownership. The ASF licenses this file
// to you 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 "util/path_util.h"
#include <gtest/gtest.h>
#include <string>
#include <vector>
#include "common/config.h"
#include "util/logging.h"
using std::string;
using std::vector;
namespace doris {
TEST(TestPathUtil, JoinPathSegments) {
ASSERT_EQ("a", path_util::join_path_segments("a", ""));
ASSERT_EQ("b", path_util::join_path_segments("", "b"));
ASSERT_EQ("a/b", path_util::join_path_segments("a", "b"));
ASSERT_EQ("a/b", path_util::join_path_segments("a/", "b"));
ASSERT_EQ("a/b", path_util::join_path_segments("a", "/b"));
ASSERT_EQ("a/b", path_util::join_path_segments("a/", "/b"));
}
TEST(TestPathUtil, BaseNameTest) {
ASSERT_EQ(".", path_util::base_name(""));
ASSERT_EQ(".", path_util::base_name("."));
ASSERT_EQ("..", path_util::base_name(".."));
ASSERT_EQ("/", path_util::base_name("/"));
ASSERT_EQ("/", path_util::base_name("//"));
ASSERT_EQ("a", path_util::base_name("a"));
ASSERT_EQ("ab", path_util::base_name("ab"));
ASSERT_EQ("ab", path_util::base_name("ab/"));
ASSERT_EQ("cd", path_util::base_name("ab/cd"));
ASSERT_EQ("ab", path_util::base_name("/ab"));
ASSERT_EQ("ab", path_util::base_name("/ab///"));
ASSERT_EQ("cd", path_util::base_name("/ab/cd"));
}
TEST(TestPathUtil, DirNameTest) {
ASSERT_EQ(".", path_util::dir_name(""));
ASSERT_EQ(".", path_util::dir_name("."));
ASSERT_EQ(".", path_util::dir_name(".."));
ASSERT_EQ("/", path_util::dir_name("/"));
ASSERT_EQ("//", path_util::dir_name("//"));
ASSERT_EQ(".", path_util::dir_name("a"));
ASSERT_EQ(".", path_util::dir_name("ab"));
ASSERT_EQ(".", path_util::dir_name("ab/"));
ASSERT_EQ("ab", path_util::dir_name("ab/cd"));
ASSERT_EQ("/", path_util::dir_name("/ab"));
ASSERT_EQ("/", path_util::dir_name("/ab///"));
ASSERT_EQ("/ab", path_util::dir_name("/ab/cd"));
}
TEST(TestPathUtil, SplitPathTest) {
using Vec = std::vector<string>;
ASSERT_EQ(Vec({"/"}), path_util::split_path("/"));
ASSERT_EQ(Vec({"/", "a", "b"}), path_util::split_path("/a/b"));
ASSERT_EQ(Vec({"/", "a", "b"}), path_util::split_path("/a/b/"));
ASSERT_EQ(Vec({"/", "a", "b"}), path_util::split_path("/a//b/"));
ASSERT_EQ(Vec({"a", "b"}), path_util::split_path("a/b"));
ASSERT_EQ(Vec({"."}), path_util::split_path("."));
ASSERT_EQ(Vec(), path_util::split_path(""));
}
TEST(TestPathUtil, file_extension_test) {
ASSERT_EQ("", path_util::file_extension(""));
ASSERT_EQ("", path_util::file_extension("."));
ASSERT_EQ("", path_util::file_extension(".."));
ASSERT_EQ("", path_util::file_extension("/"));
ASSERT_EQ("", path_util::file_extension("//"));
ASSERT_EQ("", path_util::file_extension("///"));
ASSERT_EQ("", path_util::file_extension("a"));
ASSERT_EQ("", path_util::file_extension("ab"));
ASSERT_EQ("", path_util::file_extension("ab/"));
ASSERT_EQ("", path_util::file_extension("ab/cd"));
ASSERT_EQ("", path_util::file_extension("/ab"));
ASSERT_EQ("", path_util::file_extension("/ab/"));
ASSERT_EQ("", path_util::file_extension("///ab///"));
ASSERT_EQ("", path_util::file_extension("/ab/cd"));
ASSERT_EQ("", path_util::file_extension("../ab/cd"));
ASSERT_EQ(".a", path_util::file_extension(".a"));
ASSERT_EQ("", path_util::file_extension("a.b/c"));
ASSERT_EQ(".d", path_util::file_extension("a.b/c.d"));
ASSERT_EQ(".c", path_util::file_extension("a/b.c"));
ASSERT_EQ(".", path_util::file_extension("a/b."));
ASSERT_EQ(".c", path_util::file_extension("a.b.c"));
ASSERT_EQ(".", path_util::file_extension("a.b.c."));
}
} // namespace doris
int main(int argc, char* argv[]) {
::testing::InitGoogleTest(&argc, argv);
return RUN_ALL_TESTS();
}