| /* |
| * Copyright (C) 2014 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 <fcntl.h> |
| #include <stdio.h> |
| #include <sys/types.h> |
| #include <sys/wait.h> |
| #include <unistd.h> |
| |
| #include <regex> |
| #include <string> |
| #include <vector> |
| |
| #include <android-base/file.h> |
| #include <gtest/gtest.h> |
| |
| class SystemTests : public ::testing::Test { |
| protected: |
| void SetUp() override { |
| raw_output_ = ""; |
| sanitized_output_ = ""; |
| exitcode_ = 0; |
| } |
| |
| void SanitizeOutput(); |
| |
| void Exec(std::vector<const char*> args); |
| void RunTest(std::vector<const char*> extra_args = {}); |
| void Verify(const std::string& expected_output, int expected_exitcode, |
| std::vector<const char*> extra_args = {}, bool sanitize = true); |
| |
| std::string raw_output_; |
| std::string sanitized_output_; |
| int exitcode_; |
| pid_t pid_; |
| int fd_; |
| }; |
| |
| static std::string GetBionicXmlArg(const char* xml_file) { |
| return "--bionic_xml=" + android::base::GetExecutableDirectory() + "/test_suites/" + xml_file; |
| } |
| |
| void SystemTests::SanitizeOutput() { |
| // Cut off anything after the arguments, since that varies with time. |
| sanitized_output_ = std::regex_replace(raw_output_, std::regex(".+(BM_\\S+) +.+"), "$1"); |
| |
| // Remove everything before the header. |
| sanitized_output_.erase(0, sanitized_output_.find("------------------------------------------------")); |
| |
| // Remove the header. |
| sanitized_output_.erase(0, sanitized_output_.find("BM_")); |
| |
| // Remove any hanging output. |
| sanitized_output_.erase(sanitized_output_.find_last_of("BM_\\S+\n") + 1); |
| } |
| |
| static void GetExe(std::string* exe_name) { |
| char path[PATH_MAX]; |
| ssize_t path_len = readlink("/proc/self/exe", path, sizeof(path)); |
| ASSERT_TRUE(path_len >= 0); |
| *exe_name = std::string(std::regex_replace(path, std::regex("nativetest"), "benchmarktest")); |
| *exe_name = std::regex_replace(*exe_name, std::regex("-tests"), ""); |
| } |
| |
| void SystemTests::Exec(std::vector<const char*> args) { |
| int fds[2]; |
| ASSERT_NE(-1, pipe(fds)); |
| ASSERT_NE(-1, fcntl(fds[0], F_SETFL, O_NONBLOCK)); |
| |
| if ((pid_ = fork()) == 0) { |
| // Run the test. |
| close(fds[0]); |
| close(STDIN_FILENO); |
| close(STDOUT_FILENO); |
| close(STDERR_FILENO); |
| ASSERT_NE(0, dup2(fds[1], STDOUT_FILENO)); |
| ASSERT_NE(0, dup2(fds[1], STDERR_FILENO)); |
| close(fds[1]); |
| |
| std::string exe_name; |
| GetExe(&exe_name); |
| args.insert(args.begin(), exe_name.c_str()); |
| args.push_back(nullptr); |
| execv(args[0], reinterpret_cast<char* const*>(const_cast<char**>(args.data()))); |
| exit(1); |
| } |
| ASSERT_NE(-1, pid_); |
| |
| close(fds[1]); |
| fd_ = fds[0]; |
| } |
| |
| void SystemTests::Verify(const std::string& expected_output, |
| int expected_exitcode, std::vector<const char*> extra_args, bool sanitize) { |
| std::vector<const char*> args; |
| for (const auto& arg : extra_args) { |
| args.push_back(arg); |
| } |
| |
| Exec(args); |
| |
| raw_output_ = ""; |
| while (true) { |
| char buffer[4097]; |
| ssize_t bytes = TEMP_FAILURE_RETRY(read(fd_, buffer, sizeof(buffer) - 1)); |
| if (bytes == -1 && errno == EAGAIN) { |
| continue; |
| } |
| ASSERT_NE(-1, bytes); |
| if (bytes == 0) { |
| break; |
| } |
| buffer[bytes] = '\0'; |
| raw_output_ += buffer; |
| } |
| close(fd_); |
| |
| int status; |
| ASSERT_EQ(pid_, TEMP_FAILURE_RETRY(waitpid(pid_, &status, 0))) << "Test output:\n" << raw_output_; |
| exitcode_ = WEXITSTATUS(status); |
| ASSERT_EQ(expected_exitcode, exitcode_) << "Test output:\n" << raw_output_; |
| |
| if (sanitize) { |
| SanitizeOutput(); |
| ASSERT_EQ(expected_output, sanitized_output_); |
| } else { |
| ASSERT_EQ(expected_output, raw_output_); |
| } |
| } |
| |
| TEST_F(SystemTests, help) { |
| std::string expected = |
| "Usage:\n" |
| "bionic_benchmarks [--bionic_cpu=<cpu_to_isolate>]\n" |
| " [--bionic_xml=<path_to_xml>]\n" |
| " [--bionic_iterations=<num_iter>]\n" |
| " [--bionic_extra=\"<fn_name> <arg1> <arg 2> ...\"]\n" |
| " [<Google benchmark flags>]\n" |
| "Google benchmark flags:\n" |
| "benchmark [--benchmark_list_tests={true|false}]\n" |
| " [--benchmark_filter=<regex>]\n" |
| " [--benchmark_min_time=<min_time>]\n" |
| " [--benchmark_repetitions=<num_repetitions>]\n" |
| " [--benchmark_report_aggregates_only={true|false}\n" |
| " [--benchmark_format=<console|json|csv>]\n" |
| " [--benchmark_out=<filename>]\n" |
| " [--benchmark_out_format=<json|console|csv>]\n" |
| " [--benchmark_color={auto|true|false}]\n" |
| " [--benchmark_counters_tabular={true|false}]\n" |
| " [--v=<verbosity>]\n"; |
| Verify(expected, 0, std::vector<const char*>{"--help"}, false); |
| } |
| |
| TEST_F(SystemTests, full_suite) { |
| std::string expected = |
| "BM_empty/iterations:1\n" |
| "BM_load_relaxed/iterations:1\n" |
| "BM_load_acquire/iterations:1\n" |
| "BM_store_release/iterations:1\n" |
| "BM_store_seq_cst/iterations:1\n" |
| "BM_fetch_add_relaxed/iterations:1\n" |
| "BM_fetch_add_seq_cst/iterations:1\n" |
| "BM_acquire_fence/iterations:1\n" |
| "BM_seq_cst_fence/iterations:1\n" |
| "BM_fetch_add_cs/iterations:1\n" |
| "BM_math_sqrt/iterations:1\n" |
| "BM_math_log10/iterations:1\n" |
| "BM_math_logb/iterations:1\n" |
| "BM_math_isfinite_macro/0/iterations:1\n" |
| "BM_math_isfinite_macro/1/iterations:1\n" |
| "BM_math_isfinite_macro/2/iterations:1\n" |
| "BM_math_isfinite_macro/3/iterations:1\n" |
| "BM_math_isfinite/0/iterations:1\n" |
| "BM_math_isfinite/1/iterations:1\n" |
| "BM_math_isfinite/2/iterations:1\n" |
| "BM_math_isfinite/3/iterations:1\n" |
| "BM_math_isinf_macro/0/iterations:1\n" |
| "BM_math_isinf_macro/1/iterations:1\n" |
| "BM_math_isinf_macro/2/iterations:1\n" |
| "BM_math_isinf_macro/3/iterations:1\n" |
| "BM_math_isinf/0/iterations:1\n" |
| "BM_math_isinf/1/iterations:1\n" |
| "BM_math_isinf/2/iterations:1\n" |
| "BM_math_isinf/3/iterations:1\n" |
| "BM_math_isnan_macro/0/iterations:1\n" |
| "BM_math_isnan_macro/1/iterations:1\n" |
| "BM_math_isnan_macro/2/iterations:1\n" |
| "BM_math_isnan_macro/3/iterations:1\n" |
| "BM_math_isnan/0/iterations:1\n" |
| "BM_math_isnan/1/iterations:1\n" |
| "BM_math_isnan/2/iterations:1\n" |
| "BM_math_isnan/3/iterations:1\n" |
| "BM_math_isnormal_macro/0/iterations:1\n" |
| "BM_math_isnormal_macro/1/iterations:1\n" |
| "BM_math_isnormal_macro/2/iterations:1\n" |
| "BM_math_isnormal_macro/3/iterations:1\n" |
| "BM_math_isnormal/0/iterations:1\n" |
| "BM_math_isnormal/1/iterations:1\n" |
| "BM_math_isnormal/2/iterations:1\n" |
| "BM_math_isnormal/3/iterations:1\n" |
| "BM_math_sin_fast/iterations:1\n" |
| "BM_math_sin_feupdateenv/iterations:1\n" |
| "BM_math_sin_fesetenv/iterations:1\n" |
| "BM_math_fpclassify/0/iterations:1\n" |
| "BM_math_fpclassify/1/iterations:1\n" |
| "BM_math_fpclassify/2/iterations:1\n" |
| "BM_math_fpclassify/3/iterations:1\n" |
| "BM_math_signbit_macro/0/iterations:1\n" |
| "BM_math_signbit_macro/1/iterations:1\n" |
| "BM_math_signbit_macro/2/iterations:1\n" |
| "BM_math_signbit_macro/3/iterations:1\n" |
| "BM_math_signbit/0/iterations:1\n" |
| "BM_math_signbit/1/iterations:1\n" |
| "BM_math_signbit/2/iterations:1\n" |
| "BM_math_signbit/3/iterations:1\n" |
| "BM_math_fabs_macro/0/iterations:1\n" |
| "BM_math_fabs_macro/1/iterations:1\n" |
| "BM_math_fabs_macro/2/iterations:1\n" |
| "BM_math_fabs_macro/3/iterations:1\n" |
| "BM_math_fabs/0/iterations:1\n" |
| "BM_math_fabs/1/iterations:1\n" |
| "BM_math_fabs/2/iterations:1\n" |
| "BM_math_fabs/3/iterations:1\n" |
| "BM_pthread_self/iterations:1\n" |
| "BM_pthread_getspecific/iterations:1\n" |
| "BM_pthread_setspecific/iterations:1\n" |
| "BM_pthread_once/iterations:1\n" |
| "BM_pthread_mutex_lock/iterations:1\n" |
| "BM_pthread_mutex_lock_ERRORCHECK/iterations:1\n" |
| "BM_pthread_mutex_lock_RECURSIVE/iterations:1\n" |
| "BM_pthread_rwlock_read/iterations:1\n" |
| "BM_pthread_rwlock_write/iterations:1\n" |
| "BM_pthread_create/iterations:1\n" |
| "BM_pthread_create_and_run/iterations:1\n" |
| "BM_pthread_exit_and_join/iterations:1\n" |
| "BM_pthread_key_create/iterations:1\n" |
| "BM_pthread_key_delete/iterations:1\n" |
| "BM_semaphore_sem_getvalue/iterations:1\n" |
| "BM_semaphore_sem_wait_sem_post/iterations:1\n" |
| "BM_stdio_fread/8/iterations:1\n" |
| "BM_stdio_fread/64/iterations:1\n" |
| "BM_stdio_fread/512/iterations:1\n" |
| "BM_stdio_fread/1024/iterations:1\n" |
| "BM_stdio_fread/8192/iterations:1\n" |
| "BM_stdio_fread/16384/iterations:1\n" |
| "BM_stdio_fread/32768/iterations:1\n" |
| "BM_stdio_fread/65536/iterations:1\n" |
| "BM_stdio_fwrite/8/iterations:1\n" |
| "BM_stdio_fwrite/64/iterations:1\n" |
| "BM_stdio_fwrite/512/iterations:1\n" |
| "BM_stdio_fwrite/1024/iterations:1\n" |
| "BM_stdio_fwrite/8192/iterations:1\n" |
| "BM_stdio_fwrite/16384/iterations:1\n" |
| "BM_stdio_fwrite/32768/iterations:1\n" |
| "BM_stdio_fwrite/65536/iterations:1\n" |
| "BM_stdio_fread_unbuffered/8/iterations:1\n" |
| "BM_stdio_fread_unbuffered/64/iterations:1\n" |
| "BM_stdio_fread_unbuffered/512/iterations:1\n" |
| "BM_stdio_fread_unbuffered/1024/iterations:1\n" |
| "BM_stdio_fread_unbuffered/8192/iterations:1\n" |
| "BM_stdio_fread_unbuffered/16384/iterations:1\n" |
| "BM_stdio_fread_unbuffered/32768/iterations:1\n" |
| "BM_stdio_fread_unbuffered/65536/iterations:1\n" |
| "BM_stdio_fwrite_unbuffered/8/iterations:1\n" |
| "BM_stdio_fwrite_unbuffered/64/iterations:1\n" |
| "BM_stdio_fwrite_unbuffered/512/iterations:1\n" |
| "BM_stdio_fwrite_unbuffered/1024/iterations:1\n" |
| "BM_stdio_fwrite_unbuffered/8192/iterations:1\n" |
| "BM_stdio_fwrite_unbuffered/16384/iterations:1\n" |
| "BM_stdio_fwrite_unbuffered/32768/iterations:1\n" |
| "BM_stdio_fwrite_unbuffered/65536/iterations:1\n" |
| "BM_stdio_fopen_fgetln_fclose_locking/iterations:1\n" |
| "BM_stdio_fopen_fgetln_fclose_no_locking/iterations:1\n" |
| "BM_stdio_fopen_fgets_fclose_locking/iterations:1\n" |
| "BM_stdio_fopen_fgets_fclose_no_locking/iterations:1\n" |
| "BM_stdio_fopen_fgetc_fclose_locking/1024/iterations:1\n" |
| "BM_stdio_fopen_fgetc_fclose_no_locking/1024/iterations:1\n" |
| "BM_stdio_fopen_getline_fclose_locking/iterations:1\n" |
| "BM_stdio_fopen_getline_fclose_no_locking/iterations:1\n" |
| "BM_stdio_printf_literal/iterations:1\n" |
| "BM_stdio_printf_s/iterations:1\n" |
| "BM_stdio_printf_d/iterations:1\n" |
| "BM_stdio_printf_1$s/iterations:1\n" |
| "BM_string_memcmp/8/0/0/iterations:1\n" |
| "BM_string_memcmp/64/0/0/iterations:1\n" |
| "BM_string_memcmp/512/0/0/iterations:1\n" |
| "BM_string_memcmp/1024/0/0/iterations:1\n" |
| "BM_string_memcmp/8192/0/0/iterations:1\n" |
| "BM_string_memcmp/16384/0/0/iterations:1\n" |
| "BM_string_memcmp/32768/0/0/iterations:1\n" |
| "BM_string_memcmp/65536/0/0/iterations:1\n" |
| "BM_string_memcpy/8/0/0/iterations:1\n" |
| "BM_string_memcpy/64/0/0/iterations:1\n" |
| "BM_string_memcpy/512/0/0/iterations:1\n" |
| "BM_string_memcpy/1024/0/0/iterations:1\n" |
| "BM_string_memcpy/8192/0/0/iterations:1\n" |
| "BM_string_memcpy/16384/0/0/iterations:1\n" |
| "BM_string_memcpy/32768/0/0/iterations:1\n" |
| "BM_string_memcpy/65536/0/0/iterations:1\n" |
| "BM_string_memmove_non_overlapping/8/0/0/iterations:1\n" |
| "BM_string_memmove_non_overlapping/64/0/0/iterations:1\n" |
| "BM_string_memmove_non_overlapping/512/0/0/iterations:1\n" |
| "BM_string_memmove_non_overlapping/1024/0/0/iterations:1\n" |
| "BM_string_memmove_non_overlapping/8192/0/0/iterations:1\n" |
| "BM_string_memmove_non_overlapping/16384/0/0/iterations:1\n" |
| "BM_string_memmove_non_overlapping/32768/0/0/iterations:1\n" |
| "BM_string_memmove_non_overlapping/65536/0/0/iterations:1\n" |
| "BM_string_memmove_overlap_dst_before_src/8/0/iterations:1\n" |
| "BM_string_memmove_overlap_dst_before_src/64/0/iterations:1\n" |
| "BM_string_memmove_overlap_dst_before_src/512/0/iterations:1\n" |
| "BM_string_memmove_overlap_dst_before_src/1024/0/iterations:1\n" |
| "BM_string_memmove_overlap_dst_before_src/8192/0/iterations:1\n" |
| "BM_string_memmove_overlap_dst_before_src/16384/0/iterations:1\n" |
| "BM_string_memmove_overlap_dst_before_src/32768/0/iterations:1\n" |
| "BM_string_memmove_overlap_dst_before_src/65536/0/iterations:1\n" |
| "BM_string_memmove_overlap_src_before_dst/8/0/iterations:1\n" |
| "BM_string_memmove_overlap_src_before_dst/64/0/iterations:1\n" |
| "BM_string_memmove_overlap_src_before_dst/512/0/iterations:1\n" |
| "BM_string_memmove_overlap_src_before_dst/1024/0/iterations:1\n" |
| "BM_string_memmove_overlap_src_before_dst/8192/0/iterations:1\n" |
| "BM_string_memmove_overlap_src_before_dst/16384/0/iterations:1\n" |
| "BM_string_memmove_overlap_src_before_dst/32768/0/iterations:1\n" |
| "BM_string_memmove_overlap_src_before_dst/65536/0/iterations:1\n" |
| "BM_string_memset/8/0/iterations:1\n" |
| "BM_string_memset/64/0/iterations:1\n" |
| "BM_string_memset/512/0/iterations:1\n" |
| "BM_string_memset/1024/0/iterations:1\n" |
| "BM_string_memset/8192/0/iterations:1\n" |
| "BM_string_memset/16384/0/iterations:1\n" |
| "BM_string_memset/32768/0/iterations:1\n" |
| "BM_string_memset/65536/0/iterations:1\n" |
| "BM_string_strlen/8/0/iterations:1\n" |
| "BM_string_strlen/64/0/iterations:1\n" |
| "BM_string_strlen/512/0/iterations:1\n" |
| "BM_string_strlen/1024/0/iterations:1\n" |
| "BM_string_strlen/8192/0/iterations:1\n" |
| "BM_string_strlen/16384/0/iterations:1\n" |
| "BM_string_strlen/32768/0/iterations:1\n" |
| "BM_string_strlen/65536/0/iterations:1\n" |
| "BM_string_strcat_copy_only/8/0/0/iterations:1\n" |
| "BM_string_strcat_copy_only/64/0/0/iterations:1\n" |
| "BM_string_strcat_copy_only/512/0/0/iterations:1\n" |
| "BM_string_strcat_copy_only/1024/0/0/iterations:1\n" |
| "BM_string_strcat_copy_only/8192/0/0/iterations:1\n" |
| "BM_string_strcat_copy_only/16384/0/0/iterations:1\n" |
| "BM_string_strcat_copy_only/32768/0/0/iterations:1\n" |
| "BM_string_strcat_copy_only/65536/0/0/iterations:1\n" |
| "BM_string_strcat_seek_only/8/0/0/iterations:1\n" |
| "BM_string_strcat_seek_only/64/0/0/iterations:1\n" |
| "BM_string_strcat_seek_only/512/0/0/iterations:1\n" |
| "BM_string_strcat_seek_only/1024/0/0/iterations:1\n" |
| "BM_string_strcat_seek_only/8192/0/0/iterations:1\n" |
| "BM_string_strcat_seek_only/16384/0/0/iterations:1\n" |
| "BM_string_strcat_seek_only/32768/0/0/iterations:1\n" |
| "BM_string_strcat_seek_only/65536/0/0/iterations:1\n" |
| "BM_string_strcat_half_copy_half_seek/8/0/0/iterations:1\n" |
| "BM_string_strcat_half_copy_half_seek/64/0/0/iterations:1\n" |
| "BM_string_strcat_half_copy_half_seek/512/0/0/iterations:1\n" |
| "BM_string_strcat_half_copy_half_seek/1024/0/0/iterations:1\n" |
| "BM_string_strcat_half_copy_half_seek/8192/0/0/iterations:1\n" |
| "BM_string_strcat_half_copy_half_seek/16384/0/0/iterations:1\n" |
| "BM_string_strcat_half_copy_half_seek/32768/0/0/iterations:1\n" |
| "BM_string_strcat_half_copy_half_seek/65536/0/0/iterations:1\n" |
| "BM_string_strcpy/8/0/0/iterations:1\n" |
| "BM_string_strcpy/64/0/0/iterations:1\n" |
| "BM_string_strcpy/512/0/0/iterations:1\n" |
| "BM_string_strcpy/1024/0/0/iterations:1\n" |
| "BM_string_strcpy/8192/0/0/iterations:1\n" |
| "BM_string_strcpy/16384/0/0/iterations:1\n" |
| "BM_string_strcpy/32768/0/0/iterations:1\n" |
| "BM_string_strcpy/65536/0/0/iterations:1\n" |
| "BM_string_strcmp/8/0/0/iterations:1\n" |
| "BM_string_strcmp/64/0/0/iterations:1\n" |
| "BM_string_strcmp/512/0/0/iterations:1\n" |
| "BM_string_strcmp/1024/0/0/iterations:1\n" |
| "BM_string_strcmp/8192/0/0/iterations:1\n" |
| "BM_string_strcmp/16384/0/0/iterations:1\n" |
| "BM_string_strcmp/32768/0/0/iterations:1\n" |
| "BM_string_strcmp/65536/0/0/iterations:1\n" |
| "BM_string_strstr/8/0/0/iterations:1\n" |
| "BM_string_strstr/64/0/0/iterations:1\n" |
| "BM_string_strstr/512/0/0/iterations:1\n" |
| "BM_string_strstr/1024/0/0/iterations:1\n" |
| "BM_string_strstr/8192/0/0/iterations:1\n" |
| "BM_string_strstr/16384/0/0/iterations:1\n" |
| "BM_string_strstr/32768/0/0/iterations:1\n" |
| "BM_string_strstr/65536/0/0/iterations:1\n" |
| "BM_string_strchr/8/0/iterations:1\n" |
| "BM_string_strchr/64/0/iterations:1\n" |
| "BM_string_strchr/512/0/iterations:1\n" |
| "BM_string_strchr/1024/0/iterations:1\n" |
| "BM_string_strchr/8192/0/iterations:1\n" |
| "BM_string_strchr/16384/0/iterations:1\n" |
| "BM_string_strchr/32768/0/iterations:1\n" |
| "BM_string_strchr/65536/0/iterations:1\n" |
| "BM_time_clock_gettime/iterations:1\n" |
| "BM_time_clock_gettime_syscall/iterations:1\n" |
| "BM_time_gettimeofday/iterations:1\n" |
| "BM_time_gettimeofday_syscall/iterations:1\n" |
| "BM_time_time/iterations:1\n" |
| "BM_time_localtime/iterations:1\n" |
| "BM_time_localtime_r/iterations:1\n" |
| "BM_unistd_getpid/iterations:1\n" |
| "BM_unistd_getpid_syscall/iterations:1\n" |
| "BM_unistd_gettid/iterations:1\n" |
| "BM_unistd_gettid_syscall/iterations:1\n" |
| "BM_stdlib_malloc_free/8/0/iterations:1\n" |
| "BM_stdlib_malloc_free/64/0/iterations:1\n" |
| "BM_stdlib_malloc_free/512/0/iterations:1\n" |
| "BM_stdlib_malloc_free/1024/0/iterations:1\n" |
| "BM_stdlib_malloc_free/8192/0/iterations:1\n" |
| "BM_stdlib_malloc_free/16384/0/iterations:1\n" |
| "BM_stdlib_malloc_free/32768/0/iterations:1\n" |
| "BM_stdlib_malloc_free/65536/0/iterations:1\n" |
| "BM_stdlib_mbstowcs/0/0/iterations:1\n" |
| "BM_stdlib_mbrtowc/0/iterations:1\n" |
| "BM_property_get/1/iterations:1\n" |
| "BM_property_get/4/iterations:1\n" |
| "BM_property_get/16/iterations:1\n" |
| "BM_property_get/64/iterations:1\n" |
| "BM_property_get/128/iterations:1\n" |
| "BM_property_get/256/iterations:1\n" |
| "BM_property_get/512/iterations:1\n" |
| "BM_property_find/1/iterations:1\n" |
| "BM_property_find/4/iterations:1\n" |
| "BM_property_find/16/iterations:1\n" |
| "BM_property_find/64/iterations:1\n" |
| "BM_property_find/128/iterations:1\n" |
| "BM_property_find/256/iterations:1\n" |
| "BM_property_find/512/iterations:1\n" |
| "BM_property_read/1/iterations:1\n" |
| "BM_property_read/4/iterations:1\n" |
| "BM_property_read/16/iterations:1\n" |
| "BM_property_read/64/iterations:1\n" |
| "BM_property_read/128/iterations:1\n" |
| "BM_property_read/256/iterations:1\n" |
| "BM_property_read/512/iterations:1\n" |
| "BM_property_serial/1/iterations:1\n" |
| "BM_property_serial/4/iterations:1\n" |
| "BM_property_serial/16/iterations:1\n" |
| "BM_property_serial/64/iterations:1\n" |
| "BM_property_serial/128/iterations:1\n" |
| "BM_property_serial/256/iterations:1\n" |
| "BM_property_serial/512/iterations:1\n"; |
| Verify(expected, 0, std::vector<const char*>{"--bionic_iterations=1"}); |
| |
| // Make sure that the test suite can be found in the suites directory. |
| Verify(expected, 0, std::vector<const char*>{"--bionic_iterations=1", "--bionic_xml=full.xml"}); |
| } |
| |
| TEST_F(SystemTests, small) { |
| std::string expected = |
| "BM_string_memcmp/8/8/8/iterations:1\n" |
| "BM_math_sqrt/iterations:1\n" |
| "BM_property_get/1/iterations:1\n"; |
| Verify(expected, 0, std::vector<const char*>{GetBionicXmlArg("test_small.xml").c_str(), |
| "--bionic_iterations=1"}); |
| } |
| |
| TEST_F(SystemTests, medium) { |
| std::string expected = |
| "BM_string_memcmp/8/0/0/iterations:1\n" |
| "BM_string_memcmp/64/0/0/iterations:1\n" |
| "BM_string_memcmp/512/0/0/iterations:1\n" |
| "BM_string_memcmp/1024/0/0/iterations:1\n" |
| "BM_string_memcmp/8192/0/0/iterations:1\n" |
| "BM_string_memcmp/16384/0/0/iterations:1\n" |
| "BM_string_memcmp/32768/0/0/iterations:1\n" |
| "BM_string_memcmp/65536/0/0/iterations:1\n" |
| "BM_math_sqrt/iterations:1\n" |
| "BM_string_memcpy/512/4/4/iterations:25\n" |
| "BM_property_get/1/iterations:1\n"; |
| Verify(expected, 0, std::vector<const char*>{GetBionicXmlArg("test_medium.xml").c_str(), |
| "--bionic_iterations=1"}); |
| } |
| |
| TEST_F(SystemTests, from_each) { |
| std::string expected = |
| "BM_empty/iterations:1\n" |
| "BM_math_sqrt/iterations:1\n" |
| "BM_property_get/1/iterations:1\n" |
| "BM_pthread_self/iterations:1\n" |
| "BM_semaphore_sem_getvalue/iterations:1\n" |
| "BM_stdio_fread/64/iterations:1\n" |
| "BM_string_memcpy/512/4/4/iterations:1\n" |
| "BM_time_clock_gettime/iterations:1\n" |
| "BM_unistd_getpid/iterations:1\n"; |
| Verify(expected, 0, std::vector<const char*>{GetBionicXmlArg("test_from_each.xml").c_str(), |
| "--bionic_iterations=1"}); |
| } |
| |
| TEST_F(SystemTests, cmd_args) { |
| std::string expected = |
| "BM_string_memcpy/8/8/8/iterations:1\n" |
| "BM_math_log10/iterations:1\n"; |
| Verify(expected, 0, std::vector<const char*>{"--bionic_extra=BM_string_memcpy 8 8 8", |
| "--bionic_extra=BM_math_log10", |
| "--bionic_iterations=1"}); |
| } |
| |
| TEST_F(SystemTests, cmd_args_no_iter) { |
| std::string expected = |
| "BM_string_memcpy/8/8/8\n" |
| "BM_math_log10\n"; |
| Verify(expected, 0, std::vector<const char*>{"--bionic_extra=BM_string_memcpy 8 8 8", |
| "--bionic_extra=BM_math_log10"}); |
| } |
| |
| TEST_F(SystemTests, xml_and_args) { |
| std::string expected = |
| "BM_string_memcmp/8/0/0/iterations:1\n" |
| "BM_string_memcmp/64/0/0/iterations:1\n" |
| "BM_string_memcmp/512/0/0/iterations:1\n" |
| "BM_string_memcmp/1024/0/0/iterations:1\n" |
| "BM_string_memcmp/8192/0/0/iterations:1\n" |
| "BM_string_memcmp/16384/0/0/iterations:1\n" |
| "BM_string_memcmp/32768/0/0/iterations:1\n" |
| "BM_string_memcmp/65536/0/0/iterations:1\n" |
| "BM_math_sqrt/iterations:1\n" |
| "BM_string_memcpy/512/4/4/iterations:25\n" |
| "BM_property_get/1/iterations:1\n" |
| "BM_string_memcpy/8/0/0/iterations:1\n" |
| "BM_string_memcpy/64/0/0/iterations:1\n" |
| "BM_string_memcpy/512/0/0/iterations:1\n" |
| "BM_string_memcpy/1024/0/0/iterations:1\n" |
| "BM_string_memcpy/8192/0/0/iterations:1\n" |
| "BM_string_memcpy/16384/0/0/iterations:1\n" |
| "BM_string_memcpy/32768/0/0/iterations:1\n" |
| "BM_string_memcpy/65536/0/0/iterations:1\n" |
| "BM_math_log10/iterations:1\n"; |
| Verify(expected, 0, std::vector<const char*>{"--bionic_extra=BM_string_memcpy AT_ALIGNED_TWOBUF", |
| "--bionic_extra=BM_math_log10", |
| "--bionic_cpu=0", |
| GetBionicXmlArg("test_medium.xml").c_str(), |
| "--bionic_iterations=1"}); |
| } |
| |
| TEST_F(SystemTests, alignment) { |
| std::string expected = |
| "BM_string_memcmp/8/2/2/iterations:1\n" |
| "BM_string_memcmp/64/2/2/iterations:1\n" |
| "BM_string_memcmp/512/2/2/iterations:1\n" |
| "BM_string_memcmp/1024/2/2/iterations:1\n" |
| "BM_string_memcmp/8192/2/2/iterations:1\n" |
| "BM_string_memcmp/16384/2/2/iterations:1\n" |
| "BM_string_memcmp/32768/2/2/iterations:1\n" |
| "BM_string_memcmp/65536/2/2/iterations:1\n" |
| "BM_string_memcmp/8/4/4/iterations:1\n" |
| "BM_string_memcmp/64/4/4/iterations:1\n" |
| "BM_string_memcmp/512/4/4/iterations:1\n" |
| "BM_string_memcmp/1024/4/4/iterations:1\n" |
| "BM_string_memcmp/8192/4/4/iterations:1\n" |
| "BM_string_memcmp/16384/4/4/iterations:1\n" |
| "BM_string_memcmp/32768/4/4/iterations:1\n" |
| "BM_string_memcmp/65536/4/4/iterations:1\n" |
| "BM_string_memcmp/8/16/16/iterations:1\n" |
| "BM_string_memcmp/64/16/16/iterations:1\n" |
| "BM_string_memcmp/512/16/16/iterations:1\n" |
| "BM_string_memcmp/1024/16/16/iterations:1\n" |
| "BM_string_memcmp/8192/16/16/iterations:1\n" |
| "BM_string_memcmp/16384/16/16/iterations:1\n" |
| "BM_string_memcmp/32768/16/16/iterations:1\n" |
| "BM_string_memcmp/65536/16/16/iterations:1\n" |
| "BM_string_memcmp/8/512/512/iterations:1\n" |
| "BM_string_memcmp/64/512/512/iterations:1\n" |
| "BM_string_memcmp/512/512/512/iterations:1\n" |
| "BM_string_memcmp/1024/512/512/iterations:1\n" |
| "BM_string_memcmp/8192/512/512/iterations:1\n" |
| "BM_string_memcmp/16384/512/512/iterations:1\n" |
| "BM_string_memcmp/32768/512/512/iterations:1\n" |
| "BM_string_memcmp/65536/512/512/iterations:1\n" |
| "BM_string_memcmp/8/2048/2048/iterations:1\n" |
| "BM_string_memcmp/64/2048/2048/iterations:1\n" |
| "BM_string_memcmp/512/2048/2048/iterations:1\n" |
| "BM_string_memcmp/1024/2048/2048/iterations:1\n" |
| "BM_string_memcmp/8192/2048/2048/iterations:1\n" |
| "BM_string_memcmp/16384/2048/2048/iterations:1\n" |
| "BM_string_memcmp/32768/2048/2048/iterations:1\n" |
| "BM_string_memcmp/65536/2048/2048/iterations:1\n" |
| "BM_string_strlen/8/2/iterations:1\n" |
| "BM_string_strlen/64/2/iterations:1\n" |
| "BM_string_strlen/512/2/iterations:1\n" |
| "BM_string_strlen/1024/2/iterations:1\n" |
| "BM_string_strlen/8192/2/iterations:1\n" |
| "BM_string_strlen/16384/2/iterations:1\n" |
| "BM_string_strlen/32768/2/iterations:1\n" |
| "BM_string_strlen/65536/2/iterations:1\n" |
| "BM_string_strlen/8/4/iterations:1\n" |
| "BM_string_strlen/64/4/iterations:1\n" |
| "BM_string_strlen/512/4/iterations:1\n" |
| "BM_string_strlen/1024/4/iterations:1\n" |
| "BM_string_strlen/8192/4/iterations:1\n" |
| "BM_string_strlen/16384/4/iterations:1\n" |
| "BM_string_strlen/32768/4/iterations:1\n" |
| "BM_string_strlen/65536/4/iterations:1\n" |
| "BM_string_strlen/8/16/iterations:1\n" |
| "BM_string_strlen/64/16/iterations:1\n" |
| "BM_string_strlen/512/16/iterations:1\n" |
| "BM_string_strlen/1024/16/iterations:1\n" |
| "BM_string_strlen/8192/16/iterations:1\n" |
| "BM_string_strlen/16384/16/iterations:1\n" |
| "BM_string_strlen/32768/16/iterations:1\n" |
| "BM_string_strlen/65536/16/iterations:1\n" |
| "BM_string_strlen/8/512/iterations:1\n" |
| "BM_string_strlen/64/512/iterations:1\n" |
| "BM_string_strlen/512/512/iterations:1\n" |
| "BM_string_strlen/1024/512/iterations:1\n" |
| "BM_string_strlen/8192/512/iterations:1\n" |
| "BM_string_strlen/16384/512/iterations:1\n" |
| "BM_string_strlen/32768/512/iterations:1\n" |
| "BM_string_strlen/65536/512/iterations:1\n" |
| "BM_string_strlen/8/2048/iterations:1\n" |
| "BM_string_strlen/64/2048/iterations:1\n" |
| "BM_string_strlen/512/2048/iterations:1\n" |
| "BM_string_strlen/1024/2048/iterations:1\n" |
| "BM_string_strlen/8192/2048/iterations:1\n" |
| "BM_string_strlen/16384/2048/iterations:1\n" |
| "BM_string_strlen/32768/2048/iterations:1\n" |
| "BM_string_strlen/65536/2048/iterations:1\n"; |
| Verify(expected, 0, std::vector<const char*>{GetBionicXmlArg("test_alignment.xml").c_str(), |
| "--bionic_iterations=1"}); |
| } |