| /* |
| * Copyright (C) 2015 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. |
| */ |
| |
| #pragma once |
| |
| #include <regex> |
| #include <string> |
| #include <type_traits> |
| |
| #include <android-base/file.h> |
| #include <android-base/macros.h> |
| |
| class CapturedStdFd { |
| public: |
| CapturedStdFd(int std_fd); |
| ~CapturedStdFd(); |
| |
| std::string str(); |
| |
| void Start(); |
| void Stop(); |
| void Reset(); |
| |
| private: |
| int fd() const; |
| |
| TemporaryFile temp_file_; |
| int std_fd_; |
| int old_fd_ = -1; |
| |
| DISALLOW_COPY_AND_ASSIGN(CapturedStdFd); |
| }; |
| |
| class CapturedStderr : public CapturedStdFd { |
| public: |
| CapturedStderr() : CapturedStdFd(STDERR_FILENO) {} |
| }; |
| |
| class CapturedStdout : public CapturedStdFd { |
| public: |
| CapturedStdout() : CapturedStdFd(STDOUT_FILENO) {} |
| }; |
| |
| #define __LIBBASE_GENERIC_REGEX_SEARCH(__s, __pattern) \ |
| (std::regex_search(__s, std::basic_regex<std::decay<decltype(__s[0])>::type>((__pattern)))) |
| |
| #define ASSERT_MATCH(__string, __pattern) \ |
| do { \ |
| auto __s = (__string); \ |
| if (!__LIBBASE_GENERIC_REGEX_SEARCH(__s, (__pattern))) { \ |
| FAIL() << "regex mismatch: expected " << (__pattern) << " in:\n" << __s; \ |
| } \ |
| } while (0) |
| |
| #define ASSERT_NOT_MATCH(__string, __pattern) \ |
| do { \ |
| auto __s = (__string); \ |
| if (__LIBBASE_GENERIC_REGEX_SEARCH(__s, (__pattern))) { \ |
| FAIL() << "regex mismatch: expected to not find " << (__pattern) << " in:\n" << __s; \ |
| } \ |
| } while (0) |
| |
| #define EXPECT_MATCH(__string, __pattern) \ |
| do { \ |
| auto __s = (__string); \ |
| if (!__LIBBASE_GENERIC_REGEX_SEARCH(__s, (__pattern))) { \ |
| ADD_FAILURE() << "regex mismatch: expected " << (__pattern) << " in:\n" << __s; \ |
| } \ |
| } while (0) |
| |
| #define EXPECT_NOT_MATCH(__string, __pattern) \ |
| do { \ |
| auto __s = (__string); \ |
| if (__LIBBASE_GENERIC_REGEX_SEARCH(__s, (__pattern))) { \ |
| ADD_FAILURE() << "regex mismatch: expected to not find " << (__pattern) << " in:\n" << __s; \ |
| } \ |
| } while (0) |
| |
| extern "C" void __hwasan_init() __attribute__((weak)); |
| static inline bool running_with_hwasan() { |
| return &__hwasan_init != 0; |
| } |
| |
| #define SKIP_WITH_HWASAN if (running_with_hwasan()) GTEST_SKIP() |