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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 "base/test/metrics/histogram_tester.h"
#include "chrome/browser/extensions/extension_apitest.h"
#include "chrome/browser/profiles/profile.h"
#include "content/public/test/browser_test.h"
#include "extensions/browser/event_router.h"
#include "extensions/common/api/test.h"
#include "extensions/test/extension_test_message_listener.h"
#include "extensions/test/result_catcher.h"
#include "net/dns/mock_host_resolver.h"
#include "net/test/embedded_test_server/embedded_test_server.h"
namespace extensions {
using extensions::ResultCatcher;
class AlarmsApiTest : public ExtensionApiTest {
public:
AlarmsApiTest() = default;
~AlarmsApiTest() override = default;
AlarmsApiTest& operator=(const AlarmsApiTest&) = delete;
AlarmsApiTest(const AlarmsApiTest&) = delete;
void SetUp() override {
histogram_tester_ = std::make_unique<base::HistogramTester>();
ExtensionApiTest::SetUp();
}
void TearDown() override {
histogram_tester_.release();
ExtensionApiTest::TearDown();
}
void SetUpOnMainThread() override {
ExtensionApiTest::SetUpOnMainThread();
host_resolver()->AddRule("*", "127.0.0.1");
ASSERT_TRUE(StartEmbeddedTestServer());
}
static base::Value::List BuildEventArguments(bool last_message) {
api::test::OnMessage::Info info;
info.data = "";
info.last_message = last_message;
return api::test::OnMessage::Create(info);
}
const Extension* LoadAlarmsExtensionIncognito(const char* path) {
return LoadExtension(test_data_dir_.AppendASCII("alarms").AppendASCII(path),
{.allow_in_incognito = true});
}
protected:
std::unique_ptr<base::HistogramTester> histogram_tester_;
};
// Tests that an alarm created by an extension with incognito split mode is
// only triggered in the browser context it was created in.
IN_PROC_BROWSER_TEST_F(AlarmsApiTest, IncognitoSplit) {
// We need 2 ResultCatchers because we'll be running the same test in both
// regular and incognito mode.
Profile* incognito_profile = GetOrCreateIncognitoProfile();
ResultCatcher catcher_incognito;
catcher_incognito.RestrictToBrowserContext(incognito_profile);
ResultCatcher catcher;
catcher.RestrictToBrowserContext(profile());
EventRouter* event_router = EventRouter::Get(incognito_profile);
ExtensionTestMessageListener listener("ready: false");
ExtensionTestMessageListener listener_incognito("ready: true");
ASSERT_TRUE(LoadAlarmsExtensionIncognito("split"));
EXPECT_TRUE(listener.WaitUntilSatisfied());
EXPECT_TRUE(listener_incognito.WaitUntilSatisfied());
// Open incognito window.
PlatformOpenURLOffTheRecord(profile(), GURL("about:blank"));
event_router->BroadcastEvent(std::make_unique<Event>(
events::FOR_TEST, api::test::OnMessage::kEventName,
BuildEventArguments(true)));
EXPECT_TRUE(catcher.GetNextResult());
EXPECT_TRUE(catcher_incognito.GetNextResult());
}
// Tests that the behavior for an alarm created in incognito context should be
// the same if incognito is in spanning mode.
IN_PROC_BROWSER_TEST_F(AlarmsApiTest, IncognitoSpanning) {
ResultCatcher catcher;
catcher.RestrictToBrowserContext(profile());
ASSERT_TRUE(LoadAlarmsExtensionIncognito("spanning"));
// Open incognito window.
PlatformOpenURLOffTheRecord(profile(), GURL("about:blank"));
EXPECT_TRUE(catcher.GetNextResult()) << catcher.message();
}
IN_PROC_BROWSER_TEST_F(AlarmsApiTest, Count) {
EXPECT_TRUE(RunExtensionTest("alarms/count")) << message_;
}
} // namespace extensions
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