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// Copyright 2020 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "components/performance_manager/public/graph/page_node.h"
#include "base/test/bind.h"
#include "chrome/browser/extensions/extension_browsertest.h"
#include "chrome/browser/profiles/profile.h"
#include "chrome/browser/ui/browser.h"
#include "chrome/browser/ui/tabs/tab_strip_model.h"
#include "components/performance_manager/graph/page_node_impl.h"
#include "components/performance_manager/public/performance_manager.h"
#include "content/public/test/browser_test.h"
#include "extensions/browser/extension_host.h"
#include "extensions/browser/process_manager.h"
namespace performance_manager {
namespace {
using PageNodeBrowserTest = extensions::ExtensionBrowserTest;
} // namespace
// Integration test verifying that the correct type is set for a PageNode
// associated with a tab.
IN_PROC_BROWSER_TEST_F(PageNodeBrowserTest, TypeTab) {
EXPECT_EQ(1, browser()->tab_strip_model()->count());
base::WeakPtr<PageNode> page_node =
PerformanceManager::GetPrimaryPageNodeForWebContents(
browser()->tab_strip_model()->GetActiveWebContents());
EXPECT_EQ(page_node->GetType(), PageType::kTab);
}
// Integration test verifying that the correct type is set for a PageNode
// associated with an extension background page.
IN_PROC_BROWSER_TEST_F(PageNodeBrowserTest, TypeExtension) {
ASSERT_TRUE(embedded_test_server()->Start());
const extensions::Extension* extension = LoadExtension(
test_data_dir_.AppendASCII("api_test/browser_action/basics"));
ASSERT_TRUE(extension);
extensions::ExtensionHost* host =
extensions::ProcessManager::Get(profile())->GetBackgroundHostForExtension(
extension->id());
ASSERT_TRUE(host);
ASSERT_TRUE(host->host_contents());
base::WeakPtr<PageNode> page_node =
PerformanceManager::GetPrimaryPageNodeForWebContents(
host->host_contents());
EXPECT_EQ(page_node->GetType(), PageType::kExtension);
}
} // namespace performance_manager
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