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// Copyright (c) 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 "chrome/browser/ui/startup/session_crashed_infobar_delegate.h"
#include "base/files/scoped_temp_dir.h"
#include "base/prefs/pref_registry_simple.h"
#include "base/prefs/testing_pref_service.h"
#include "base/run_loop.h"
#include "chrome/browser/infobars/infobar_service.h"
#include "chrome/browser/prefs/browser_prefs.h"
#include "chrome/browser/profiles/profile_manager.h"
#include "chrome/browser/sessions/session_service_factory.h"
#include "chrome/browser/ui/tabs/tab_strip_model.h"
#include "chrome/common/url_constants.h"
#include "chrome/test/base/browser_with_test_window_test.h"
#include "chrome/test/base/scoped_testing_local_state.h"
#include "chrome/test/base/testing_browser_process.h"
#include "components/infobars/core/infobar.h"
class SessionCrashedInfoBarDelegateUnitTest : public BrowserWithTestWindowTest {
public:
void SetUp() override {
static_cast<TestingBrowserProcess*>(g_browser_process)
->SetLocalState(&pref_service);
chrome::RegisterLocalState(pref_service.registry());
// This needs to be called after the local state is set, because it will
// create a browser which will try to read from the local state.
BrowserWithTestWindowTest::SetUp();
// Make sure we have a Profile Manager.
ASSERT_TRUE(temp_dir_.CreateUniqueTempDir());
TestingBrowserProcess::GetGlobal()->SetProfileManager(
new ProfileManagerWithoutInit(temp_dir_.path()));
}
void TearDown() override {
static_cast<TestingBrowserProcess*>(g_browser_process)->SetLocalState(NULL);
BrowserWithTestWindowTest::TearDown();
TestingBrowserProcess::GetGlobal()->SetProfileManager(NULL);
}
private:
TestingPrefServiceSimple pref_service;
base::ScopedTempDir temp_dir_;
};
TEST_F(SessionCrashedInfoBarDelegateUnitTest, DetachingTabWithCrashedInfoBar) {
SessionServiceFactory::SetForTestProfile(
browser()->profile(),
static_cast<SessionService*>(
SessionServiceFactory::GetInstance()->BuildServiceInstanceFor(
browser()->profile())));
// Create a browser which we can close during the test.
Browser::CreateParams params(browser()->profile(),
browser()->host_desktop_type());
scoped_ptr<Browser> first_browser(
chrome::CreateBrowserWithTestWindowForParams(¶ms));
AddTab(first_browser.get(), GURL(chrome::kChromeUINewTabURL));
// Attach the crashed infobar to it.
SessionCrashedInfoBarDelegate::Create(first_browser.get());
TabStripModel* tab_strip = first_browser->tab_strip_model();
ASSERT_EQ(1, tab_strip->count());
content::WebContents* web_contents = tab_strip->GetWebContentsAt(0);
InfoBarService* infobar_service =
InfoBarService::FromWebContents(web_contents);
EXPECT_EQ(1U, infobar_service->infobar_count());
ConfirmInfoBarDelegate* infobar =
infobar_service->infobar_at(0)->delegate()->AsConfirmInfoBarDelegate();
ASSERT_TRUE(infobar);
// Open another browser.
scoped_ptr<Browser> opened_browser(
chrome::CreateBrowserWithTestWindowForParams(¶ms));
// Move the tab which is destroying the crash info bar to the new browser.
tab_strip->DetachWebContentsAt(0);
tab_strip = opened_browser->tab_strip_model();
tab_strip->AppendWebContents(web_contents, true);
// Close the original browser.
first_browser->window()->Close();
first_browser.reset();
ASSERT_EQ(1, tab_strip->count());
infobar_service =
InfoBarService::FromWebContents(tab_strip->GetWebContentsAt(0));
EXPECT_EQ(1U, infobar_service->infobar_count());
// This used to crash.
infobar->Accept();
// Ramp down the test.
tab_strip->CloseWebContentsAt(0, TabStripModel::CLOSE_NONE);
}
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