| /* |
| * Copyright (c) 2016 The WebRTC project authors. All Rights Reserved. |
| * |
| * Use of this source code is governed by a BSD-style license |
| * that can be found in the LICENSE file in the root of the source |
| * tree. An additional intellectual property rights grant can be found |
| * in the file PATENTS. All contributing project authors may |
| * be found in the AUTHORS file in the root of the source tree. |
| */ |
| |
| #include "webrtc/test/testsupport/test_output.h" |
| |
| #include <string.h> |
| |
| #include <string> |
| |
| #include "gflags/gflags.h" |
| #include "webrtc/rtc_base/file.h" |
| #include "webrtc/rtc_base/pathutils.h" |
| #include "webrtc/rtc_base/platform_file.h" |
| #include "webrtc/test/gtest.h" |
| |
| DECLARE_string(test_output_dir); |
| |
| namespace webrtc { |
| namespace test { |
| |
| TEST(IsolatedOutputTest, ShouldRejectInvalidIsolatedOutDir) { |
| std::string backup = FLAGS_test_output_dir; |
| FLAGS_test_output_dir = ""; |
| ASSERT_FALSE(WriteToTestOutput("a-file", "some-contents")); |
| FLAGS_test_output_dir = backup; |
| } |
| |
| TEST(IsolatedOutputTest, ShouldRejectInvalidFileName) { |
| ASSERT_FALSE(WriteToTestOutput(nullptr, "some-contents")); |
| ASSERT_FALSE(WriteToTestOutput("", "some-contents")); |
| } |
| |
| // Sets isolated_out_dir=<a-writable-path> to execute this test. |
| TEST(IsolatedOutputTest, ShouldBeAbleToWriteContent) { |
| const char* filename = "a-file"; |
| const char* content = "some-contents"; |
| if (WriteToTestOutput(filename, content)) { |
| rtc::Pathname out_file(FLAGS_test_output_dir, filename); |
| rtc::File input = rtc::File::Open(out_file); |
| EXPECT_TRUE(input.IsOpen()); |
| EXPECT_TRUE(input.Seek(0)); |
| uint8_t buffer[32]; |
| EXPECT_EQ(input.Read(buffer, strlen(content)), strlen(content)); |
| buffer[strlen(content)] = 0; |
| EXPECT_EQ(std::string(content), |
| std::string(reinterpret_cast<char*>(buffer))); |
| input.Close(); |
| |
| EXPECT_TRUE(rtc::File::Remove(out_file)); |
| } |
| } |
| |
| } // namespace test |
| } // namespace webrtc |