import XCTest

/// The per-week schedule sheet has to be reachable from the home and show the
/// premium upsell to free users — neither is visible to a unit test.
final class WeekScheduleUITests: XCTestCase {

    func testWeekScheduleSheetOpensFromHome() throws {
        let app = XCUIApplication()
        app.launchArguments += ["-AppleLanguages", "(en)", "-AppleLocale", "en_US", "UITEST_DISABLE_ANALYTICS"]
        app.launch()

        if !app.otherElements["home_root"].waitForExistence(timeout: 5) {
            for id in ["onboarding_cta_welcome", "onboarding_cta_meal_windows", "onboarding_cta_weekends",
                       "onboarding_cta_calendar", "onboarding_cta_first_dishes",
                       "onboarding_cta_week_ready_skip", "onboarding_cta_paywall_skip"] {
                let button = app.buttons[id]
                if button.waitForExistence(timeout: 10) { button.tap() }
            }
            XCTAssertTrue(app.otherElements["home_root"].waitForExistence(timeout: 15), "Home never appeared")
        }

        let scheduleButton = app.buttons["This week only"]
        XCTAssertTrue(scheduleButton.waitForExistence(timeout: 10), "Week schedule button not found on the home")
        scheduleButton.tap()

        XCTAssertTrue(app.navigationBars["This week only"].waitForExistence(timeout: 5), "Week schedule sheet did not open")
        XCTAssertTrue(app.switches["Breakfast"].waitForExistence(timeout: 5), "Meal toggles missing")
        XCTAssertTrue(app.switches["Include weekends"].exists, "Weekend toggle missing")
        // Free install: the sheet sells premium instead of applying changes.
        XCTAssertTrue(app.staticTexts["Customising a single week is Premium"].exists, "Premium upsell missing for a free user")
        XCTAssertFalse(app.buttons["Apply"].isEnabled, "Apply must stay disabled without premium")

        let screenshot = app.screenshot()
        let attachment = XCTAttachment(screenshot: screenshot)
        attachment.name = "week-schedule-sheet"
        attachment.lifetime = .keepAlways
        add(attachment)
        try? screenshot.pngRepresentation.write(to: URL(fileURLWithPath: "/tmp/mealmood-week-schedule-sheet.png"))
    }
}