Chromecast: end-to-end browser test based on content::BrowserTest.

chromecast/shell/browser/test/chromecast_browser_test_runner.cc

+// Copyright 2014 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 "base/command_line.h"
+#include "base/macros.h"
+#include "base/sys_info.h"
+#include "chromecast/shell/app/cast_main_delegate.h"
+#include "content/public/common/content_switches.h"
+#include "content/public/test/content_test_suite_base.h"
+#include "content/public/test/test_launcher.h"
+#include "testing/gtest/include/gtest/gtest.h"
+
+namespace chromecast {
+namespace shell {
+
+namespace {
+
+const char kTestTypeBrowser[] = "browser";
+
+class BrowserTestSuite : public content::ContentTestSuiteBase {
+ public:
+  BrowserTestSuite(int argc, char** argv)
+      : content::ContentTestSuiteBase(argc, argv) {
+  }
+  virtual ~BrowserTestSuite() {
+  }
+
+ private:
+  DISALLOW_COPY_AND_ASSIGN(BrowserTestSuite);
+};
+
+class ChromecastTestLauncherDelegate : public content::TestLauncherDelegate {
+ public:
+  ChromecastTestLauncherDelegate() {}
+  virtual ~ChromecastTestLauncherDelegate() {}
+
+  virtual int RunTestSuite(int argc, char** argv) OVERRIDE {
+    return BrowserTestSuite(argc, argv).Run();
+  }
+
+  virtual bool AdjustChildProcessCommandLine(
+      base::CommandLine* command_line,
+      const base::FilePath& temp_data_dir) OVERRIDE {
+    // TODO(gunsch): handle temp_data_dir
+    command_line->AppendSwitchASCII(switches::kTestType, kTestTypeBrowser);
+    return true;
+  }
+
+ protected:
+  virtual content::ContentMainDelegate* CreateContentMainDelegate() OVERRIDE {
+    return new CastMainDelegate();
+  }
+
+ private:
+  DISALLOW_COPY_AND_ASSIGN(ChromecastTestLauncherDelegate);
+};
+
+}  // namespace
+
+}  // namespace shell
+}  // namespace chromecast
+
+int main(int argc, char** argv) {
+  int default_jobs = std::max(1, base::SysInfo::NumberOfProcessors() / 2);
+  chromecast::shell::ChromecastTestLauncherDelegate launcher_delegate;
+  return LaunchTests(&launcher_delegate, default_jobs, argc, argv);
+}