| // Copyright 2013 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #include "content/shell/shell_layout_tests_android.h" |
| |
| #include "base/android/fifo_utils.h" |
| #include "base/android/jni_android.h" |
| #include "base/android/jni_string.h" |
| #include "base/command_line.h" |
| #include "base/files/file_path.h" |
| #include "base/message_loop/message_loop.h" |
| #include "content/public/test/nested_message_pump_android.h" |
| #include "content/shell/common/shell_switches.h" |
| #include "jni/ShellLayoutTestUtils_jni.h" |
| #include "url/gurl.h" |
| |
| namespace { |
| |
| // Path to search for when translating a layout test path to an URL. |
| const char kAndroidLayoutTestPath[] = |
| "/data/local/tmp/third_party/WebKit/LayoutTests/"; |
| |
| // The base URL from which layout tests are being served on Android. |
| const char kAndroidLayoutTestBase[] = "http://127.0.0.1:8000/all-tests/"; |
| |
| base::FilePath GetTestFilesDirectory(JNIEnv* env) { |
| ScopedJavaLocalRef<jstring> directory = |
| content::Java_ShellLayoutTestUtils_getApplicationFilesDirectory( |
| env, base::android::GetApplicationContext()); |
| return base::FilePath(ConvertJavaStringToUTF8(directory)); |
| } |
| |
| void EnsureCreateFIFO(const base::FilePath& path) { |
| unlink(path.value().c_str()); |
| CHECK(base::android::CreateFIFO(path, 0666)) |
| << "Unable to create the Android's FIFO: " << path.value().c_str(); |
| } |
| |
| base::MessagePump* CreateMessagePumpForUI() { |
| return new content::NestedMessagePumpAndroid(); |
| } |
| |
| } // namespace |
| |
| namespace content { |
| |
| bool GetTestUrlForAndroid(std::string& path_or_url, GURL* url) { |
| if (path_or_url.find(kAndroidLayoutTestPath) == std::string::npos) |
| return false; |
| |
| std::string test_location(kAndroidLayoutTestBase); |
| test_location.append(path_or_url.substr(strlen(kAndroidLayoutTestPath))); |
| |
| *url = GURL(test_location); |
| return true; |
| } |
| |
| void EnsureInitializeForAndroidLayoutTests() { |
| CHECK(CommandLine::ForCurrentProcess()->HasSwitch(switches::kDumpRenderTree)); |
| |
| JNIEnv* env = base::android::AttachCurrentThread(); |
| content::NestedMessagePumpAndroid::RegisterJni(env); |
| content::RegisterNativesImpl(env); |
| |
| bool success = base::MessageLoop::InitMessagePumpForUIFactory( |
| &CreateMessagePumpForUI); |
| CHECK(success) << "Unable to initialize the message pump for Android."; |
| |
| // Android will need three FIFOs to communicate with the Blink test runner, |
| // one for each of [stdout, stderr, stdin]. |
| base::FilePath files_dir(GetTestFilesDirectory(env)); |
| |
| base::FilePath stdout_fifo(files_dir.Append(FILE_PATH_LITERAL("test.fifo"))); |
| EnsureCreateFIFO(stdout_fifo); |
| |
| base::FilePath stderr_fifo( |
| files_dir.Append(FILE_PATH_LITERAL("stderr.fifo"))); |
| EnsureCreateFIFO(stderr_fifo); |
| |
| base::FilePath stdin_fifo(files_dir.Append(FILE_PATH_LITERAL("stdin.fifo"))); |
| EnsureCreateFIFO(stdin_fifo); |
| |
| // Redirecting stdout needs to happen before redirecting stdin, which needs |
| // to happen before redirecting stderr. |
| success = base::android::RedirectStream(stdout, stdout_fifo, "w") && |
| base::android::RedirectStream(stdin, stdin_fifo, "r") && |
| base::android::RedirectStream(stderr, stderr_fifo, "w"); |
| |
| CHECK(success) << "Unable to initialize the Android FIFOs."; |
| } |
| |
| } // namespace content |