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// 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 "ash/first_run/first_run_helper.h"
#include "ash/shell.h"
#include "ash/system/tray/system_tray.h"
#include "chrome/browser/chromeos/first_run/first_run.h"
#include "chrome/browser/chromeos/first_run/first_run_controller.h"
#include "chrome/browser/chromeos/first_run/step_names.h"
#include "chrome/browser/chromeos/login/test/js_checker.h"
#include "chrome/test/base/in_process_browser_test.h"
#include "content/public/test/test_utils.h"
namespace chromeos {
class FirstRunUIBrowserTest : public InProcessBrowserTest,
public FirstRunActor::Delegate {
public:
FirstRunUIBrowserTest()
: initialized_(false),
finalized_(false) {
}
// FirstRunActor::Delegate overrides.
virtual void OnActorInitialized() override {
initialized_ = true;
if (!on_initialized_callback_.is_null())
on_initialized_callback_.Run();
controller()->OnActorInitialized();
}
virtual void OnNextButtonClicked(const std::string& step_name) override {
controller()->OnNextButtonClicked(step_name);
}
virtual void OnStepShown(const std::string& step_name) override {
current_step_name_ = step_name;
if (!on_step_shown_callback_.is_null())
on_step_shown_callback_.Run();
controller()->OnStepShown(step_name);
}
virtual void OnStepHidden(const std::string& step_name) override {
controller()->OnStepHidden(step_name);
}
virtual void OnHelpButtonClicked() override {
controller()->OnHelpButtonClicked();
}
virtual void OnActorFinalized() override {
finalized_ = true;
if (!on_finalized_callback_.is_null())
on_finalized_callback_.Run();
controller()->OnActorFinalized();
}
virtual void OnActorDestroyed() override {
controller()->OnActorDestroyed();
}
void LaunchTutorial() {
chromeos::first_run::LaunchTutorial();
EXPECT_TRUE(controller() != NULL);
// Replacing delegate to observe all messages coming from WebUI to
// controller.
controller()->actor_->set_delegate(this);
initialized_ = controller()->actor_->IsInitialized();
}
void WaitForInitialization() {
if (initialized_)
return;
WaitUntilCalled(&on_initialized_callback_);
EXPECT_TRUE(initialized_);
js().set_web_contents(controller()->web_contents_for_tests_);
}
void WaitForStep(const std::string& step_name) {
if (current_step_name_ == step_name)
return;
WaitUntilCalled(&on_step_shown_callback_);
EXPECT_EQ(current_step_name_, step_name);
}
void AdvanceStep() {
js().Evaluate("cr.FirstRun.currentStep_.nextButton_.click()");
}
void WaitForFinalization() {
if (!finalized_) {
WaitUntilCalled(&on_finalized_callback_);
EXPECT_TRUE(finalized_);
}
}
void WaitUntilCalled(base::Closure* callback) {
scoped_refptr<content::MessageLoopRunner> runner =
new content::MessageLoopRunner;
*callback = runner->QuitClosure();
runner->Run();
callback->Reset();
}
test::JSChecker& js() { return js_; }
ash::FirstRunHelper* shell_helper() {
return controller()->shell_helper_.get();
}
FirstRunController* controller() {
return FirstRunController::GetInstanceForTest();
}
private:
std::string current_step_name_;
bool initialized_;
bool finalized_;
base::Closure on_initialized_callback_;
base::Closure on_step_shown_callback_;
base::Closure on_finalized_callback_;
test::JSChecker js_;
};
IN_PROC_BROWSER_TEST_F(FirstRunUIBrowserTest, FirstRunFlow) {
LaunchTutorial();
WaitForInitialization();
WaitForStep(first_run::kAppListStep);
EXPECT_FALSE(shell_helper()->IsTrayBubbleOpened());
AdvanceStep();
WaitForStep(first_run::kTrayStep);
EXPECT_TRUE(shell_helper()->IsTrayBubbleOpened());
AdvanceStep();
WaitForStep(first_run::kHelpStep);
EXPECT_TRUE(shell_helper()->IsTrayBubbleOpened());
AdvanceStep();
WaitForFinalization();
content::RunAllPendingInMessageLoop();
EXPECT_EQ(controller(), (void*)NULL);
// shell_helper() is destructed already, thats why we call Shell directly.
EXPECT_FALSE(ash::Shell::GetInstance()->GetPrimarySystemTray()->
HasSystemBubble());
}
} // namespace chromeos
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