Move apps/shell to extensions/shell.

This does:
- Move files
- Fix up all namespaces in these files to be extensions, not apps
- Clean up DEPS files

This does not:
- Change the name of the build targets (app_shell, app_shell_browsertests)

BUG=394987
TBR=ben@chromium.org

Review URL: https://codereview.chromium.org/412713002

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@285144 0039d316-1c4b-4281-b951-d872f2087c98

6 files changed, 174 insertions, 0 deletions

diff --git a/extensions/shell/test/DEPS b/extensions/shell/test/DEPS
new file mode 100644
index 0000000..c243ad4
--- /dev/null
+++ b/extensions/shell/test/DEPS
@@ -0,0 +1,4 @@
+include_rules = [
+  # Testing utilities can access anything in extensions/shell.
+  "+extensions/shell",
+]
diff --git a/extensions/shell/test/shell_test.cc b/extensions/shell/test/shell_test.cc
new file mode 100644
index 0000000..e67400d
--- /dev/null
+++ b/extensions/shell/test/shell_test.cc
@@ -0,0 +1,57 @@
+// 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 "extensions/shell/test/shell_test.h"
+
+#include "base/command_line.h"
+#include "base/files/file_path.h"
+#include "base/logging.h"
+#include "content/public/common/content_switches.h"
+#include "extensions/browser/extension_system.h"
+#include "extensions/shell/browser/shell_content_browser_client.h"
+#include "extensions/shell/browser/shell_desktop_controller.h"
+#include "extensions/shell/browser/shell_extension_system.h"
+
+namespace extensions {
+
+AppShellTest::AppShellTest() : browser_context_(NULL), extension_system_(NULL) {
+}
+
+AppShellTest::~AppShellTest() {
+}
+
+void AppShellTest::SetUp() {
+  base::CommandLine* command_line = base::CommandLine::ForCurrentProcess();
+  command_line->AppendSwitchASCII(switches::kTestType, "appshell");
+  content::BrowserTestBase::SetUp();
+}
+
+void AppShellTest::SetUpOnMainThread() {
+  browser_context_ = ShellContentBrowserClient::Get()->GetBrowserContext();
+
+  extension_system_ = static_cast<ShellExtensionSystem*>(
+      ExtensionSystem::Get(browser_context_));
+}
+
+void AppShellTest::RunTestOnMainThreadLoop() {
+  base::MessageLoopForUI::current()->RunUntilIdle();
+
+  SetUpOnMainThread();
+
+  RunTestOnMainThread();
+
+  TearDownOnMainThread();
+
+  // Clean up the app window.
+  ShellDesktopController::instance()->CloseAppWindows();
+}
+
+bool AppShellTest::LoadAndLaunchApp(const base::FilePath& app_dir) {
+  bool loaded = extension_system_->LoadApp(app_dir);
+  if (loaded)
+    extension_system_->LaunchApp();
+  return loaded;
+}
+
+}  // namespace extensions
diff --git a/extensions/shell/test/shell_test.h b/extensions/shell/test/shell_test.h
new file mode 100644
index 0000000..c9d36ed
--- /dev/null
+++ b/extensions/shell/test/shell_test.h
@@ -0,0 +1,48 @@
+// 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.
+
+#ifndef EXTENSIONS_SHELL_TEST_SHELL_TEST_H_
+#define EXTENSIONS_SHELL_TEST_SHELL_TEST_H_
+
+#include "base/memory/scoped_ptr.h"
+#include "content/public/test/browser_test.h"
+#include "content/public/test/browser_test_base.h"
+
+namespace base {
+class FilePath;
+}
+
+namespace content {
+class BrowserContext;
+}
+
+namespace extensions {
+
+class ShellExtensionSystem;
+
+// Base class for app shell browser tests.
+class AppShellTest : public content::BrowserTestBase {
+ public:
+  AppShellTest();
+  virtual ~AppShellTest();
+
+  // content::BrowserTestBase implementation.
+  virtual void SetUp() OVERRIDE;
+  virtual void SetUpOnMainThread() OVERRIDE;
+  virtual void RunTestOnMainThreadLoop() OVERRIDE;
+
+  // Loads an unpacked application from a directory using |extension_system_|
+  // and attempts to launch it. Returns true on success.
+  bool LoadAndLaunchApp(const base::FilePath& app_dir);
+
+  content::BrowserContext* browser_context() { return browser_context_; }
+
+ private:
+  content::BrowserContext* browser_context_;
+  ShellExtensionSystem* extension_system_;
+};
+
+}  // namespace extensions
+
+#endif  // EXTENSIONS_SHELL_TEST_SHELL_TEST_H_
diff --git a/extensions/shell/test/shell_test_launcher_delegate.cc b/extensions/shell/test/shell_test_launcher_delegate.cc
new file mode 100644
index 0000000..ce7bc59
--- /dev/null
+++ b/extensions/shell/test/shell_test_launcher_delegate.cc
@@ -0,0 +1,27 @@
+// 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 "extensions/shell/test/shell_test_launcher_delegate.h"
+
+#include "base/test/test_suite.h"
+#include "extensions/shell/app/shell_main_delegate.h"
+
+namespace extensions {
+
+int AppShellTestLauncherDelegate::RunTestSuite(int argc, char** argv) {
+  return base::TestSuite(argc, argv).Run();
+}
+
+bool AppShellTestLauncherDelegate::AdjustChildProcessCommandLine(
+    base::CommandLine* command_line,
+    const base::FilePath& temp_data_dir) {
+  return true;
+}
+
+content::ContentMainDelegate*
+AppShellTestLauncherDelegate::CreateContentMainDelegate() {
+  return new ShellMainDelegate();
+}
+
+}  // namespace extensions
diff --git a/extensions/shell/test/shell_test_launcher_delegate.h b/extensions/shell/test/shell_test_launcher_delegate.h
new file mode 100644
index 0000000..8e62f5d
--- /dev/null
+++ b/extensions/shell/test/shell_test_launcher_delegate.h
@@ -0,0 +1,23 @@
+// 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.
+
+#ifndef EXTENSIONS_SHELL_TEST_SHELL_TEST_LAUNCHER_DELEGATE_H_
+#define EXTENSIONS_SHELL_TEST_SHELL_TEST_LAUNCHER_DELEGATE_H_
+
+#include "content/public/test/test_launcher.h"
+
+namespace extensions {
+
+class AppShellTestLauncherDelegate : public content::TestLauncherDelegate {
+ public:
+  virtual int RunTestSuite(int argc, char** argv) OVERRIDE;
+  virtual bool AdjustChildProcessCommandLine(
+      base::CommandLine* command_line,
+      const base::FilePath& temp_data_dir) OVERRIDE;
+  virtual content::ContentMainDelegate* CreateContentMainDelegate() OVERRIDE;
+};
+
+}  // namespace extensions
+
+#endif  // EXTENSIONS_SHELL_TEST_SHELL_TEST_LAUNCHER_DELEGATE_H_
diff --git a/extensions/shell/test/shell_tests_main.cc b/extensions/shell/test/shell_tests_main.cc
new file mode 100644
index 0000000..eb16469
--- /dev/null
+++ b/extensions/shell/test/shell_tests_main.cc
@@ -0,0 +1,15 @@
+// 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 <algorithm>
+
+#include "base/sys_info.h"
+#include "extensions/shell/test/shell_test_launcher_delegate.h"
+#include "testing/gtest/include/gtest/gtest.h"
+
+int main(int argc, char** argv) {
+  int default_jobs = std::max(1, base::SysInfo::NumberOfProcessors() / 2);
+  extensions::AppShellTestLauncherDelegate launcher_delegate;
+  return content::LaunchTests(&launcher_delegate, default_jobs, argc, argv);
+}