// Copyright 2016 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#import <XCTest/XCTest.h>
#import "base/apple/foundation_util.h"
#import "base/ios/ios_util.h"
#import "components/browsing_data/core/browsing_data_utils.h"
#import "components/browsing_data/core/pref_names.h"
#import "components/signin/internal/identity_manager/account_capabilities_constants.h"
#import "ios/chrome/browser/shared/ui/elements/activity_overlay_egtest_util.h"
#import "ios/chrome/browser/shared/ui/elements/elements_constants.h"
#import "ios/chrome/browser/signin/model/fake_system_identity.h"
#import "ios/chrome/browser/ui/authentication/signin_earl_grey.h"
#import "ios/chrome/browser/ui/authentication/signin_earl_grey_ui_test_util.h"
#import "ios/chrome/browser/ui/popup_menu/popup_menu_constants.h"
#import "ios/chrome/browser/ui/settings/cells/clear_browsing_data_constants.h"
#import "ios/chrome/grit/ios_strings.h"
#import "ios/chrome/test/earl_grey/chrome_actions.h"
#import "ios/chrome/test/earl_grey/chrome_earl_grey.h"
#import "ios/chrome/test/earl_grey/chrome_earl_grey_ui.h"
#import "ios/chrome/test/earl_grey/chrome_matchers.h"
#import "ios/chrome/test/earl_grey/chrome_test_case.h"
#import "ios/testing/earl_grey/earl_grey_test.h"
#import "ui/base/l10n/l10n_util.h"
namespace {
// Identifier used to find the 'Search history' link.
NSString* const kSearchHistory = @"Search history";
// URL of the help center page.
char kMyActivityURL[] = "myactivity.google.com";
// Matcher for an element with or without the
// UIAccessibilityTraitSelected accessibility trait depending on `selected`.
id<GREYMatcher> ElementIsSelected(BOOL selected) {
return selected
? grey_accessibilityTrait(UIAccessibilityTraitSelected)
: grey_not(grey_accessibilityTrait(UIAccessibilityTraitSelected));
}
// Returns a matcher (which always matches) that records the selection
// state of matched element in `selected` parameter.
id<GREYMatcher> RecordElementSelectionState(BOOL& selected) {
GREYMatchesBlock matches = ^BOOL(UIView* view) {
selected = ([view accessibilityTraits] & UIAccessibilityTraitSelected) != 0;
return YES;
};
GREYDescribeToBlock describe = ^void(id<GREYDescription> description) {
[description appendText:@"Selected Check"];
};
return [[GREYElementMatcherBlock alloc] initWithMatchesBlock:matches
descriptionBlock:describe];
}
} // namespace
using chrome_test_util::ButtonWithAccessibilityLabel;
using chrome_test_util::ClearAutofillButton;
using chrome_test_util::ClearBrowsingHistoryButton;
using chrome_test_util::ClearCookiesButton;
using chrome_test_util::ClearCacheButton;
using chrome_test_util::ClearSavedPasswordsButton;
using chrome_test_util::SettingsDoneButton;
using chrome_test_util::SettingsMenuPrivacyButton;
using chrome_test_util::WindowWithNumber;
@interface ClearBrowsingDataSettingsTestCase : ChromeTestCase
@end
@implementation ClearBrowsingDataSettingsTestCase
- (void)openClearBrowsingDataDialog {
[ChromeEarlGreyUI openSettingsMenu];
[ChromeEarlGreyUI tapSettingsMenuButton:SettingsMenuPrivacyButton()];
NSString* clearBrowsingDataDialogLabel =
l10n_util::GetNSString(IDS_IOS_CLEAR_BROWSING_DATA_TITLE);
[ChromeEarlGreyUI tapPrivacyMenuButton:ButtonWithAccessibilityLabel(
clearBrowsingDataDialogLabel)];
}
- (void)openClearBrowsingDataDialogInWindowWithNumber:(int)windowNumber {
[ChromeEarlGreyUI openSettingsMenuInWindowWithNumber:windowNumber];
[ChromeEarlGreyUI tapSettingsMenuButton:SettingsMenuPrivacyButton()];
NSString* clearBrowsingDataDialogLabel =
l10n_util::GetNSString(IDS_IOS_CLEAR_BROWSING_DATA_TITLE);
[ChromeEarlGreyUI tapPrivacyMenuButton:ButtonWithAccessibilityLabel(
clearBrowsingDataDialogLabel)];
}
// Test that opening the clear browsing data dialog does not crash.
- (void)testOpenClearBrowsingDataDialogUI {
[self openClearBrowsingDataDialog];
[[EarlGrey selectElementWithMatcher:SettingsDoneButton()]
performAction:grey_tap()];
}
// Verifies that the CBD screen can be swiped down to dismiss.
- (void)testClearBrowsingDataSwipeDown {
[self openClearBrowsingDataDialog];
// Check that CBD is presented.
[[EarlGrey
selectElementWithMatcher:
grey_accessibilityID(kClearBrowsingDataViewAccessibilityIdentifier)]
assertWithMatcher:grey_notNil()];
// Swipe TableView down.
[[EarlGrey
selectElementWithMatcher:
grey_accessibilityID(kClearBrowsingDataViewAccessibilityIdentifier)]
performAction:grey_swipeFastInDirection(kGREYDirectionDown)];
// Check that Settings has been dismissed.
[[EarlGrey
selectElementWithMatcher:
grey_accessibilityID(kClearBrowsingDataViewAccessibilityIdentifier)]
assertWithMatcher:grey_nil()];
}
// Tests that opening the clear browsing data dialog in two windows does not
// crash.
- (void)testClearBrowsingDataDialogInMultiWindow {
if (![ChromeEarlGrey areMultipleWindowsSupported])
EARL_GREY_TEST_DISABLED(@"Multiple windows can't be opened.");
// TODO(crbug.com/40210654).
if ([ChromeEarlGrey isNewOverflowMenuEnabled]) {
EARL_GREY_TEST_DISABLED(
@"Earl Grey doesn't work properly with SwiftUI and multiwindow");
}
[ChromeEarlGrey openNewWindow];
[ChromeEarlGrey waitUntilReadyWindowWithNumber:1];
[ChromeEarlGrey waitForForegroundWindowCount:2];
[self openClearBrowsingDataDialogInWindowWithNumber:0];
[self openClearBrowsingDataDialogInWindowWithNumber:1];
// Grab start states.
[EarlGrey setRootMatcherForSubsequentInteractions:WindowWithNumber(0)];
BOOL isClearBrowsingHistoryButtonSelected = NO;
BOOL isClearCookiesButtonSelected = NO;
BOOL isClearCacheButtonSelected = NO;
BOOL isClearSavedPasswordsButtonSelected = NO;
BOOL isClearAutofillButtonSelected = NO;
[[EarlGrey selectElementWithMatcher:ClearBrowsingHistoryButton()]
assertWithMatcher:RecordElementSelectionState(
isClearBrowsingHistoryButtonSelected)];
[[EarlGrey selectElementWithMatcher:ClearCookiesButton()]
assertWithMatcher:RecordElementSelectionState(
isClearCookiesButtonSelected)];
[[EarlGrey selectElementWithMatcher:ClearCacheButton()]
assertWithMatcher:RecordElementSelectionState(
isClearCacheButtonSelected)];
[[EarlGrey selectElementWithMatcher:ClearSavedPasswordsButton()]
assertWithMatcher:RecordElementSelectionState(
isClearSavedPasswordsButtonSelected)];
[[EarlGrey selectElementWithMatcher:ClearAutofillButton()]
assertWithMatcher:RecordElementSelectionState(
isClearAutofillButtonSelected)];
// Verify it matches second window.
[EarlGrey setRootMatcherForSubsequentInteractions:WindowWithNumber(1)];
[[EarlGrey selectElementWithMatcher:ClearBrowsingHistoryButton()]
assertWithMatcher:ElementIsSelected(
isClearBrowsingHistoryButtonSelected)];
[[EarlGrey selectElementWithMatcher:ClearCookiesButton()]
assertWithMatcher:ElementIsSelected(isClearCookiesButtonSelected)];
[[EarlGrey selectElementWithMatcher:ClearCacheButton()]
assertWithMatcher:ElementIsSelected(isClearCacheButtonSelected)];
[[EarlGrey selectElementWithMatcher:ClearSavedPasswordsButton()]
assertWithMatcher:ElementIsSelected(isClearSavedPasswordsButtonSelected)];
[[EarlGrey selectElementWithMatcher:ClearAutofillButton()]
assertWithMatcher:ElementIsSelected(isClearAutofillButtonSelected)];
// Switch Clear Browsing History Button in window 0 and make sure it is
// deselected in both.
[EarlGrey setRootMatcherForSubsequentInteractions:WindowWithNumber(0)];
[[EarlGrey selectElementWithMatcher:ClearBrowsingHistoryButton()]
performAction:grey_tap()];
[[EarlGrey selectElementWithMatcher:ClearBrowsingHistoryButton()]
assertWithMatcher:ElementIsSelected(
!isClearBrowsingHistoryButtonSelected)];
[EarlGrey setRootMatcherForSubsequentInteractions:WindowWithNumber(1)];
[[EarlGrey selectElementWithMatcher:ClearBrowsingHistoryButton()]
assertWithMatcher:ElementIsSelected(
!isClearBrowsingHistoryButtonSelected)];
// Switch Clear Browsing History Button in window 1 and make sure it is
// deselected in both.
[[EarlGrey selectElementWithMatcher:ClearCookiesButton()]
performAction:grey_tap()];
[[EarlGrey selectElementWithMatcher:ClearCookiesButton()]
assertWithMatcher:ElementIsSelected(!isClearCookiesButtonSelected)];
[EarlGrey setRootMatcherForSubsequentInteractions:WindowWithNumber(0)];
[[EarlGrey selectElementWithMatcher:ClearCookiesButton()]
assertWithMatcher:ElementIsSelected(!isClearCookiesButtonSelected)];
// Switch Clear Cache Button in window 0 and make sure it is
// deselected in both.
[[EarlGrey selectElementWithMatcher:ClearCacheButton()]
performAction:grey_tap()];
[[EarlGrey selectElementWithMatcher:ClearCacheButton()]
assertWithMatcher:ElementIsSelected(!isClearCacheButtonSelected)];
[EarlGrey setRootMatcherForSubsequentInteractions:WindowWithNumber(1)];
[[EarlGrey selectElementWithMatcher:ClearCacheButton()]
assertWithMatcher:ElementIsSelected(!isClearCacheButtonSelected)];
// Switch Clear Saved Passwords Button in window 1 and make sure it is
// deselected in both.
[[EarlGrey selectElementWithMatcher:ClearSavedPasswordsButton()]
performAction:grey_tap()];
[[EarlGrey selectElementWithMatcher:ClearSavedPasswordsButton()]
assertWithMatcher:ElementIsSelected(
!isClearSavedPasswordsButtonSelected)];
[EarlGrey setRootMatcherForSubsequentInteractions:WindowWithNumber(0)];
[[EarlGrey selectElementWithMatcher:ClearSavedPasswordsButton()]
assertWithMatcher:ElementIsSelected(
!isClearSavedPasswordsButtonSelected)];
// Switch Clear Autofill Button in window 0 and make sure it is
// deselected in both.
[[EarlGrey selectElementWithMatcher:ClearAutofillButton()]
performAction:grey_tap()];
[[EarlGrey selectElementWithMatcher:ClearAutofillButton()]
assertWithMatcher:ElementIsSelected(!isClearAutofillButtonSelected)];
[EarlGrey setRootMatcherForSubsequentInteractions:WindowWithNumber(1)];
[[EarlGrey selectElementWithMatcher:ClearAutofillButton()]
assertWithMatcher:ElementIsSelected(!isClearAutofillButtonSelected)];
// Restore to intial state.
[EarlGrey setRootMatcherForSubsequentInteractions:WindowWithNumber(0)];
[[EarlGrey selectElementWithMatcher:ClearBrowsingHistoryButton()]
performAction:grey_tap()];
[[EarlGrey selectElementWithMatcher:ClearCookiesButton()]
performAction:grey_tap()];
[[EarlGrey selectElementWithMatcher:ClearCacheButton()]
performAction:grey_tap()];
[[EarlGrey selectElementWithMatcher:ClearSavedPasswordsButton()]
performAction:grey_tap()];
[[EarlGrey selectElementWithMatcher:ClearAutofillButton()]
performAction:grey_tap()];
// Cleanup.
[[EarlGrey selectElementWithMatcher:SettingsDoneButton()]
performAction:grey_tap()];
[EarlGrey setRootMatcherForSubsequentInteractions:WindowWithNumber(1)];
[[EarlGrey selectElementWithMatcher:SettingsDoneButton()]
performAction:grey_tap()];
}
// Tests that opening the Clear Browsing interface from the History and tapping
// the "Search history" link opens the help center.
- (void)testTapSearchHistoryFromHistory {
FakeSystemIdentity* fakeIdentity = [FakeSystemIdentity fakeIdentity1];
[SigninEarlGrey addFakeIdentity:fakeIdentity];
[SigninEarlGrey signinWithFakeIdentity:fakeIdentity];
[ChromeEarlGreyUI openToolsMenu];
[ChromeEarlGreyUI
tapToolsMenuButton:chrome_test_util::HistoryDestinationButton()];
[[EarlGrey selectElementWithMatcher:chrome_test_util::
HistoryClearBrowsingDataButton()]
performAction:grey_tap()];
[[EarlGrey
selectElementWithMatcher:
grey_accessibilityID(kClearBrowsingDataViewAccessibilityIdentifier)]
performAction:grey_swipeFastInDirection(kGREYDirectionUp)];
[[EarlGrey
selectElementWithMatcher:grey_allOf(
grey_accessibilityLabel(kSearchHistory),
grey_kindOfClassName(
@"UIAccessibilityLinkSubelement"),
nil)]
performAction:chrome_test_util::TapAtPointPercentage(0.95, 0.05)];
// Check that the URL of the help center was opened.
GREYAssertEqual(std::string(kMyActivityURL),
[ChromeEarlGrey webStateVisibleURL].host(),
@"Did not navigate to the search activity url.");
}
// Clear browsing data.
- (void)openCBDAndClearData {
[ChromeEarlGreyUI openSettingsMenu];
[ChromeEarlGreyUI tapSettingsMenuButton:SettingsMenuPrivacyButton()];
[ChromeEarlGreyUI
tapPrivacyMenuButton:chrome_test_util::ButtonWithAccessibilityLabelId(
IDS_IOS_CLEAR_BROWSING_DATA_TITLE)];
[ChromeEarlGreyUI tapClearBrowsingDataMenuButton:
chrome_test_util::ClearBrowsingDataButton()];
[[EarlGrey selectElementWithMatcher:chrome_test_util::
ConfirmClearBrowsingDataButton()]
performAction:grey_tap()];
WaitForActivityOverlayToDisappear();
}
// Tests that a user in the `ConsentLevel::kSignin` state will remain signed in
// after clearing their browsing history.
- (void)testUserSignedInWhenClearingBrowsingData {
FakeSystemIdentity* fakeIdentity = [FakeSystemIdentity fakeIdentity1];
[SigninEarlGreyUI signinWithFakeIdentity:fakeIdentity];
[self openCBDAndClearData];
[SigninEarlGrey verifySignedInWithFakeIdentity:fakeIdentity];
}
// Tests that a supervised user in the `ConsentLevel::kSync` state will remain
// signed-in after clearing their browsing history.
// TODO(crbug.com/40066949): Delete this test after the syncing state is gone.
- (void)testSupervisedUserSyncingWhenClearingBrowsingData {
FakeSystemIdentity* fakeIdentity = [FakeSystemIdentity fakeIdentity1];
[SigninEarlGrey addFakeIdentity:fakeIdentity
withCapabilities:@{
@(kIsSubjectToParentalControlsCapabilityName) : @YES,
}];
[SigninEarlGrey signinAndEnableLegacySyncFeature:fakeIdentity];
[self openCBDAndClearData];
[SigninEarlGrey verifySignedInWithFakeIdentity:fakeIdentity];
}
// Tests that a supervised user in the `ConsentLevel::kSignin` state will remain
// signed-in after clearing their browsing history.
- (void)testSupervisedUserSignedInWhenClearingBrowsingData {
FakeSystemIdentity* fakeIdentity = [FakeSystemIdentity fakeIdentity1];
[SigninEarlGrey addFakeIdentity:fakeIdentity
withCapabilities:@{
@(kIsSubjectToParentalControlsCapabilityName) : @YES,
}];
[SigninEarlGreyUI signinWithFakeIdentity:fakeIdentity];
[self openCBDAndClearData];
[SigninEarlGrey verifySignedInWithFakeIdentity:fakeIdentity];
}
// Tests that if the time range pref is set to 15 minutes, then the clear
// browsing data button is disabled to make the user chose a different time
// range.
- (void)testDisabledClearButtonWith15MinutesTimeRange {
// Set pref to the last 15 minutes.
[ChromeEarlGrey
setIntegerValue:static_cast<int>(
browsing_data::TimePeriod::LAST_15_MINUTES)
forUserPref:browsing_data::prefs::kDeleteTimePeriod];
[self openClearBrowsingDataDialog];
[[EarlGrey
selectElementWithMatcher:chrome_test_util::ClearBrowsingDataButton()]
assertWithMatcher:grey_not(grey_enabled())];
}
// Tests that if the time range pref is not set to 15 minutes, for example last
// hour, then the clear browsing data button is enabled.
- (void)testEnabledClearButtonWithLastHourTimeRange {
// Set pref to the last hour.
[ChromeEarlGrey
setIntegerValue:static_cast<int>(browsing_data::TimePeriod::LAST_HOUR)
forUserPref:browsing_data::prefs::kDeleteTimePeriod];
[self openClearBrowsingDataDialog];
[[EarlGrey
selectElementWithMatcher:chrome_test_util::ClearBrowsingDataButton()]
assertWithMatcher:grey_enabled()];
}
@end
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