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// Copyright 2025 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "chrome/browser/ui/android/hats/hats_service_android.h"
#include <memory>
#include "base/functional/bind.h"
#include "chrome/browser/profiles/profile.h"
#include "chrome/browser/ui/hats/hats_service_factory.h"
#include "chrome/test/base/android/android_browser_test.h"
#include "chrome/test/base/chrome_test_utils.h"
#include "content/public/test/browser_test.h"
#include "content/public/test/browser_test_utils.h"
#include "content/public/test/test_navigation_observer.h"
#include "net/dns/mock_host_resolver.h"
#include "net/test/embedded_test_server/embedded_test_server.h"
namespace hats {
namespace {
const char kTestSurveyTrigger[] = "testing";
class SurveyObserver {
public:
SurveyObserver() = default;
void Accept() { accepted_ = true; }
void Dismiss() { dismissed_ = true; }
bool IsAccepted() { return accepted_; }
bool IsDismissed() { return dismissed_; }
base::WeakPtr<SurveyObserver> GetWeakPtr() {
return weak_ptr_factory_.GetWeakPtr();
}
private:
bool accepted_ = false;
bool dismissed_ = false;
base::WeakPtrFactory<SurveyObserver> weak_ptr_factory_{this};
};
} // namespace
class HatsServiceAndroidBrowserTest : public AndroidBrowserTest {
public:
HatsServiceAndroidBrowserTest() = default;
~HatsServiceAndroidBrowserTest() override = default;
void SetUpOnMainThread() override {
host_resolver()->AddRule("*", "127.0.0.1");
ASSERT_TRUE(embedded_test_server()->Start());
}
content::WebContents* web_contents() {
return chrome_test_utils::GetActiveWebContents(this);
}
HatsServiceAndroid* GetHatsService() {
HatsServiceAndroid* service =
static_cast<HatsServiceAndroid*>(HatsServiceFactory::GetForProfile(
Profile::FromBrowserContext(web_contents()->GetBrowserContext()),
true));
return service;
}
bool NavigateTo(std::string_view hostname, std::string_view relative_url) {
auto* web_contents = this->web_contents();
content::TestNavigationObserver observer(web_contents);
bool is_same_url = content::NavigateToURL(
web_contents, embedded_test_server()->GetURL(hostname, relative_url));
observer.Wait();
return is_same_url;
}
};
IN_PROC_BROWSER_TEST_F(HatsServiceAndroidBrowserTest,
NavigationBehavior_AllowAny) {
SurveyObserver observer;
ASSERT_TRUE(NavigateTo("a.test", "/empty.html"));
GetHatsService()->LaunchDelayedSurveyForWebContents(
kTestSurveyTrigger, web_contents(), 42000, {}, {},
/*navigation_behaviour=*/
HatsService::NavigationBehaviour::ALLOW_ANY,
/*success_callback=*/
base::BindOnce(&SurveyObserver::Accept, observer.GetWeakPtr()),
/*failure_callback=*/
base::BindOnce(&SurveyObserver::Dismiss, observer.GetWeakPtr()));
EXPECT_TRUE(GetHatsService()->HasPendingTasksForTesting());
ASSERT_TRUE(NavigateTo("b.test", "/empty.html"));
EXPECT_TRUE(GetHatsService()->HasPendingTasksForTesting());
EXPECT_FALSE(observer.IsAccepted());
EXPECT_FALSE(observer.IsDismissed());
}
IN_PROC_BROWSER_TEST_F(HatsServiceAndroidBrowserTest,
NavigationBehavior_RequireSameOrigin) {
SurveyObserver observer;
ASSERT_TRUE(NavigateTo("a.test", "/empty.html"));
GetHatsService()->LaunchDelayedSurveyForWebContents(
kTestSurveyTrigger, web_contents(), 42000, {}, {},
/*navigation_behaviour=*/
HatsService::NavigationBehaviour::REQUIRE_SAME_ORIGIN,
/*success_callback=*/
base::BindOnce(&SurveyObserver::Accept, observer.GetWeakPtr()),
/*failure_callback=*/
base::BindOnce(&SurveyObserver::Dismiss, observer.GetWeakPtr()));
EXPECT_TRUE(GetHatsService()->HasPendingTasksForTesting());
ASSERT_TRUE(NavigateTo("a.test", "/empty_script.html"));
EXPECT_TRUE(GetHatsService()->HasPendingTasksForTesting());
EXPECT_FALSE(observer.IsAccepted());
EXPECT_FALSE(observer.IsDismissed());
ASSERT_TRUE(NavigateTo("b.test", "/empty.html"));
EXPECT_FALSE(GetHatsService()->HasPendingTasksForTesting());
EXPECT_FALSE(observer.IsAccepted());
EXPECT_TRUE(observer.IsDismissed());
}
IN_PROC_BROWSER_TEST_F(HatsServiceAndroidBrowserTest,
NavigationBehavior_RequireSameDocument) {
SurveyObserver observer;
ASSERT_TRUE(NavigateTo("a.test", "/empty.html"));
GetHatsService()->LaunchDelayedSurveyForWebContents(
kTestSurveyTrigger, web_contents(), 42000, {}, {},
/*navigation_behaviour=*/
HatsService::NavigationBehaviour::REQUIRE_SAME_DOCUMENT,
/*success_callback=*/
base::BindOnce(&SurveyObserver::Accept, observer.GetWeakPtr()),
/*failure_callback=*/
base::BindOnce(&SurveyObserver::Dismiss, observer.GetWeakPtr()));
EXPECT_TRUE(GetHatsService()->HasPendingTasksForTesting());
// Same-document navigation
web_contents()->GetPrimaryMainFrame()->ExecuteJavaScriptForTests(
u"document.location='#';", base::NullCallback(),
content::ISOLATED_WORLD_ID_GLOBAL);
content::RunAllTasksUntilIdle();
EXPECT_TRUE(GetHatsService()->HasPendingTasksForTesting());
EXPECT_FALSE(observer.IsAccepted());
EXPECT_FALSE(observer.IsDismissed());
ASSERT_TRUE(NavigateTo("a.test", "/empty_script.html"));
EXPECT_FALSE(GetHatsService()->HasPendingTasksForTesting());
EXPECT_FALSE(observer.IsAccepted());
EXPECT_TRUE(observer.IsDismissed());
}
} // namespace hats
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