| // 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/filesystem_util.h" |
| |
| #include <gtest/gtest.h> |
| #include <sys/stat.h> |
| |
| #include <boost/filesystem.hpp> |
| |
| #include "common/configbase.h" |
| #include "util/logging.h" |
| |
| namespace doris { |
| |
| namespace filesystem = boost::filesystem; |
| using filesystem::path; |
| |
| TEST(FileSystemUtil, rlimit) { |
| ASSERT_LT(0ul, FileSystemUtil::max_num_file_handles()); |
| } |
| |
| TEST(FileSystemUtil, CreateDirectory) { |
| // Setup a temporary directory with one subdir |
| path dir = filesystem::unique_path(); |
| path subdir1 = dir / "path1"; |
| path subdir2 = dir / "path2"; |
| path subdir3 = dir / "a" / "longer" / "path"; |
| filesystem::create_directories(subdir1); |
| // Test error cases by removing write permissions on root dir to prevent |
| // creation/deletion of subdirs |
| chmod(dir.string().c_str(), 0); |
| if (getuid() == 0) { // User root |
| EXPECT_TRUE(FileSystemUtil::create_directory(subdir1.string()).ok()); |
| EXPECT_TRUE(FileSystemUtil::create_directory(subdir2.string()).ok()); |
| } else { // User other |
| EXPECT_FALSE(FileSystemUtil::create_directory(subdir1.string()).ok()); |
| EXPECT_FALSE(FileSystemUtil::create_directory(subdir2.string()).ok()); |
| } |
| // Test success cases by adding write permissions back |
| chmod(dir.string().c_str(), S_IRWXU); |
| EXPECT_TRUE(FileSystemUtil::create_directory(subdir1.string()).ok()); |
| EXPECT_TRUE(FileSystemUtil::create_directory(subdir2.string()).ok()); |
| // Check that directories were created |
| EXPECT_TRUE(filesystem::exists(subdir1) && filesystem::is_directory(subdir1)); |
| EXPECT_TRUE(filesystem::exists(subdir2) && filesystem::is_directory(subdir2)); |
| // Exercise VerifyIsDirectory |
| EXPECT_TRUE(FileSystemUtil::verify_is_directory(subdir1.string()).ok()); |
| EXPECT_TRUE(FileSystemUtil::verify_is_directory(subdir2.string()).ok()); |
| EXPECT_FALSE(FileSystemUtil::verify_is_directory(subdir3.string()).ok()); |
| // Check that nested directories can be created |
| EXPECT_TRUE(FileSystemUtil::create_directory(subdir3.string()).ok()); |
| EXPECT_TRUE(filesystem::exists(subdir3) && filesystem::is_directory(subdir3)); |
| // Cleanup |
| filesystem::remove_all(dir); |
| } |
| |
| TEST(FilesystemUtil, contain_path) { |
| { |
| std::string parent("/a/b"); |
| std::string sub("/a/b/c"); |
| EXPECT_TRUE(FileSystemUtil::contain_path(parent, sub)); |
| EXPECT_FALSE(FileSystemUtil::contain_path(sub, parent)); |
| EXPECT_TRUE(FileSystemUtil::contain_path(parent, parent)); |
| EXPECT_TRUE(FileSystemUtil::contain_path(sub, sub)); |
| } |
| |
| { |
| std::string parent("/a/b/"); |
| std::string sub("/a/b/c/"); |
| EXPECT_TRUE(FileSystemUtil::contain_path(parent, sub)); |
| EXPECT_FALSE(FileSystemUtil::contain_path(sub, parent)); |
| EXPECT_TRUE(FileSystemUtil::contain_path(parent, parent)); |
| EXPECT_TRUE(FileSystemUtil::contain_path(sub, sub)); |
| } |
| |
| { |
| std::string parent("/a///./././/./././b/"); // "/a/b/." |
| std::string sub("/a/b/../././b/c/"); // "/a/b/c/" |
| EXPECT_TRUE(FileSystemUtil::contain_path(parent, sub)); |
| EXPECT_FALSE(FileSystemUtil::contain_path(sub, parent)); |
| EXPECT_TRUE(FileSystemUtil::contain_path(parent, parent)); |
| EXPECT_TRUE(FileSystemUtil::contain_path(sub, sub)); |
| } |
| |
| { |
| // relative path |
| std::string parent("a/b/"); // "a/b/" |
| std::string sub("a/b/c/"); // "a/b/c/" |
| EXPECT_TRUE(FileSystemUtil::contain_path(parent, sub)); |
| EXPECT_FALSE(FileSystemUtil::contain_path(sub, parent)); |
| EXPECT_TRUE(FileSystemUtil::contain_path(parent, parent)); |
| EXPECT_TRUE(FileSystemUtil::contain_path(sub, sub)); |
| } |
| { |
| // relative path |
| std::string parent("a////./././b/"); // "a/b/" |
| std::string sub("a/b/../././b/c/"); // "a/b/c/" |
| EXPECT_TRUE(FileSystemUtil::contain_path(parent, sub)); |
| EXPECT_FALSE(FileSystemUtil::contain_path(sub, parent)); |
| EXPECT_TRUE(FileSystemUtil::contain_path(parent, parent)); |
| EXPECT_TRUE(FileSystemUtil::contain_path(sub, sub)); |
| } |
| { |
| // absolute path and relative path |
| std::string parent("/a////./././b/"); // "/a/b/" |
| std::string sub("a/b/../././b/c/"); // "a/b/c/" |
| EXPECT_FALSE(FileSystemUtil::contain_path(parent, sub)); |
| EXPECT_FALSE(FileSystemUtil::contain_path(sub, parent)); |
| EXPECT_TRUE(FileSystemUtil::contain_path(parent, parent)); |
| EXPECT_TRUE(FileSystemUtil::contain_path(sub, sub)); |
| } |
| } |
| |
| } // end namespace doris |
| |
| int main(int argc, char** argv) { |
| std::string conffile = std::string(getenv("DORIS_HOME")) + "/conf/be.conf"; |
| if (!doris::config::init(conffile.c_str(), false)) { |
| fprintf(stderr, "error read config file. \n"); |
| return -1; |
| } |
| doris::init_glog("be-test"); |
| ::testing::InitGoogleTest(&argc, argv); |
| return RUN_ALL_TESTS(); |
| } |