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// Copyright 2021 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/blocked_content/android/popup_blocked_message_delegate.h"
#include "base/android/jni_android.h"
#include "base/memory/raw_ptr.h"
#include "base/test/bind.h"
#include "base/test/scoped_feature_list.h"
#include "components/blocked_content/popup_blocker_tab_helper.h"
#include "components/blocked_content/safe_browsing_triggered_popup_blocker.h"
#include "components/content_settings/browser/page_specific_content_settings.h"
#include "components/content_settings/browser/test_page_specific_content_settings_delegate.h"
#include "components/content_settings/core/browser/host_content_settings_map.h"
#include "components/messages/android/mock_message_dispatcher_bridge.h"
#include "components/strings/grit/components_strings.h"
#include "components/sync_preferences/testing_pref_service_syncable.h"
#include "content/public/test/test_renderer_host.h"
#include "testing/gmock/include/gmock/gmock.h"
#include "testing/gtest/include/gtest/gtest.h"
#include "ui/base/l10n/l10n_util.h"
#include "url/gurl.h"
namespace blocked_content {
namespace {
constexpr char kPageUrl[] = "http://example_page.test";
} // namespace
class PopupBlockedMessageDelegateTest
: public content::RenderViewHostTestHarness {
public:
PopupBlockedMessageDelegateTest() = default;
~PopupBlockedMessageDelegateTest() override;
// content::RenderViewHostTestHarness:
void SetUp() override;
PopupBlockerTabHelper* helper() { return helper_; }
HostContentSettingsMap* settings_map() { return settings_map_.get(); }
bool EnqueueMessage(int num_pops,
base::OnceClosure on_accept_callback,
bool success);
messages::MessageWrapper* GetMessageWrapper();
void TriggerMessageDismissedCallback(messages::DismissReason dismiss_reason);
void TriggerActionClick();
PopupBlockedMessageDelegate* GetDelegate() {
return popup_blocked_message_delegate_;
}
private:
raw_ptr<PopupBlockerTabHelper> helper_ = nullptr;
base::test::ScopedFeatureList feature_list_;
sync_preferences::TestingPrefServiceSyncable pref_service_;
scoped_refptr<HostContentSettingsMap> settings_map_;
messages::MockMessageDispatcherBridge message_dispatcher_bridge_;
raw_ptr<PopupBlockedMessageDelegate> popup_blocked_message_delegate_;
};
PopupBlockedMessageDelegateTest::~PopupBlockedMessageDelegateTest() {
settings_map_->ShutdownOnUIThread();
}
void PopupBlockedMessageDelegateTest::SetUp() {
content::RenderViewHostTestHarness::SetUp();
// Make sure the SafeBrowsingTriggeredPopupBlocker is not created.
feature_list_.InitAndDisableFeature(kAbusiveExperienceEnforce);
HostContentSettingsMap::RegisterProfilePrefs(pref_service_.registry());
settings_map_ = base::MakeRefCounted<HostContentSettingsMap>(
&pref_service_, false /* is_off_the_record */,
false /* store_last_modified */, false /* restore_session*/,
false /* should_record_metrics */);
content_settings::PageSpecificContentSettings::CreateForWebContents(
web_contents(),
std::make_unique<
content_settings::TestPageSpecificContentSettingsDelegate>(
/*prefs=*/nullptr, settings_map_.get()));
PopupBlockerTabHelper::CreateForWebContents(web_contents());
helper_ = PopupBlockerTabHelper::FromWebContents(web_contents());
PopupBlockedMessageDelegate::CreateForWebContents(web_contents());
popup_blocked_message_delegate_ =
PopupBlockedMessageDelegate::FromWebContents(web_contents());
NavigateAndCommit(GURL(kPageUrl));
message_dispatcher_bridge_.SetMessagesEnabledForEmbedder(true);
messages::MessageDispatcherBridge::SetInstanceForTesting(
&message_dispatcher_bridge_);
}
messages::MessageWrapper* PopupBlockedMessageDelegateTest::GetMessageWrapper() {
return popup_blocked_message_delegate_->message_for_testing();
}
bool PopupBlockedMessageDelegateTest::EnqueueMessage(
int num_pops,
base::OnceClosure on_accept_callback,
bool success) {
EXPECT_CALL(message_dispatcher_bridge_, EnqueueMessage)
.WillOnce(testing::Return(success));
return GetDelegate()->ShowMessage(num_pops, settings_map(),
std::move(on_accept_callback));
}
void PopupBlockedMessageDelegateTest::TriggerActionClick() {
GetMessageWrapper()->HandleActionClick(base::android::AttachCurrentThread());
}
void PopupBlockedMessageDelegateTest::TriggerMessageDismissedCallback(
messages::DismissReason dismiss_reason) {
GetMessageWrapper()->HandleDismissCallback(
base::android::AttachCurrentThread(), static_cast<int>(dismiss_reason));
EXPECT_EQ(nullptr, GetMessageWrapper());
}
// Tests that message properties (title, description, icon, button text) are
// set correctly.
TEST_F(PopupBlockedMessageDelegateTest, MessagePropertyValues) {
int num_popups = 3;
EnqueueMessage(num_popups, base::NullCallback(), true);
EXPECT_EQ(l10n_util::GetPluralStringFUTF16(IDS_POPUPS_BLOCKED_INFOBAR_TEXT,
num_popups),
GetMessageWrapper()->GetTitle());
EXPECT_EQ(l10n_util::GetStringUTF16(IDS_POPUPS_BLOCKED_INFOBAR_BUTTON_SHOW),
GetMessageWrapper()->GetPrimaryButtonText());
// Should update title; #EnqueueMessage ensure message is enqueued only once.
GetDelegate()->ShowMessage(num_popups + 1, settings_map(),
base::NullCallback());
EXPECT_EQ(l10n_util::GetPluralStringFUTF16(IDS_POPUPS_BLOCKED_INFOBAR_TEXT,
num_popups + 1),
GetMessageWrapper()->GetTitle());
TriggerMessageDismissedCallback(messages::DismissReason::UNKNOWN);
}
// Tests that title updated when another popup is blocked and a message
// is already on the screen.
TEST_F(PopupBlockedMessageDelegateTest, ShowsBlockedPopups) {
bool on_accept_called = false;
bool result =
EnqueueMessage(1, base::BindLambdaForTesting([&on_accept_called] {
on_accept_called = true;
}),
true);
EXPECT_TRUE(result);
TriggerActionClick();
EXPECT_TRUE(on_accept_called);
TriggerMessageDismissedCallback(messages::DismissReason::UNKNOWN);
EXPECT_EQ(settings_map()->GetContentSetting(GURL(kPageUrl), GURL(kPageUrl),
ContentSettingsType::POPUPS),
CONTENT_SETTING_ALLOW);
}
// Tests that title updated when another popup is blocked and a message
// is already on the screen.
TEST_F(PopupBlockedMessageDelegateTest, FailToShowMessage) {
bool on_accept_called = false;
bool result =
EnqueueMessage(1, base::BindLambdaForTesting([&on_accept_called] {
on_accept_called = true;
}),
false);
EXPECT_FALSE(result);
EXPECT_FALSE(on_accept_called);
}
} // namespace blocked_content
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