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// This Source Code Form is subject to the terms of the Mozilla Public
// License, v. 2.0. If a copy of the MPL was not distributed with this
import Common
import ComponentLibrary
import TestKit
import XCTest
@testable import WebCompatReporterKit
@MainActor
final class WebCompatFullPageScreenshotViewControllerTests: XCTestCase {
// The two-finger scrub is the expected way out of a modal.
func testAccessibilityEscape_notifiesDelegate() {
let delegate = MockWebCompatFullPageScreenshotDelegate()
let subject = createSubject()
subject.delegate = delegate
XCTAssertTrue(subject.accessibilityPerformEscape())
XCTAssertEqual(delegate.didRequestDismissCallCount, 1)
}
// Reporting the gesture as handled with nobody listening would swallow it silently.
func testAccessibilityEscape_withoutDelegate_isNotHandled() {
XCTAssertFalse(createSubject().accessibilityPerformEscape())
}
// MARK: - Helpers
private func createSubject() -> WebCompatFullPageScreenshotViewController {
let subject = WebCompatFullPageScreenshotViewController(
image: nil,
viewModel: WebCompatFullPageScreenshotViewModel(
captureAccessibilityLabel: "Screenshot of the page",
captureAccessibilityIdentifier: "capture"
),
closeButtonViewModel: CloseButtonViewModel(a11yLabel: "Close", a11yIdentifier: "close"),
windowUUID: .XCTestDefaultUUID,
themeManager: DefaultThemeManager(sharedContainerIdentifier: ""),
notificationCenter: NotificationCenter.default
)
trackForMemoryLeaks(subject)
return subject
}
}
private final class MockWebCompatFullPageScreenshotDelegate: WebCompatFullPageScreenshotDelegate {
var didRequestDismissCallCount = 0
func webCompatFullPageScreenshotDidRequestDismiss() {
didRequestDismissCallCount += 1
}
}