//
//  LongTranslationTests.swift
//  Tests iOS
//
//  TC-138: Long translations (German) don't truncate critical UI text.
//

import XCTest

final class LongTranslationTests: BaseUITestCase {
    override var seedFixture: String? { "single_mood" }
    override var bypassSubscription: Bool { true }

    override func setUp() {
        // Do NOT call super — we need German locale (known for long compound words)
        continueAfterFailure = false

        let application = XCUIApplication()
        let args: [String] = [
            "--ui-testing", "--disable-animations",
            "--reset-state",
            "--bypass-subscription",
            "--skip-onboarding",
            "-AppleLanguages", "(de)",
            "-AppleLocale", "de_DE"
        ]
        application.launchArguments = args
        application.launchEnvironment = ["UI_TEST_FIXTURE": "single_mood"]
        application.launch()
        app = application
    }

    /// TC-138: German locale with long compound words renders without crashes.
    /// Navigates through all tabs to ensure no layout truncation causes issues.
    func testLongTranslations_GermanLocale_NoLayoutCrash() {
        // Day tab should load
        let tabBar = app.tabBars.firstMatch
        XCTAssertTrue(tabBar.waitForExistence(timeout: 5), "Tab bar should exist")

        captureScreenshot(name: "german_long_day")

        // Navigate to Month view
        let monthTab = app.tabBars.buttons.element(boundBy: 1)
        monthTab.tap()
        _ = app.waitForExistence(timeout: 2)
        captureScreenshot(name: "german_long_month")

        // Navigate to Year view
        let yearTab = app.tabBars.buttons.element(boundBy: 2)
        yearTab.tap()
        _ = app.waitForExistence(timeout: 2)
        captureScreenshot(name: "german_long_year")

        // Navigate to Settings
        let settingsTab = app.tabBars.buttons.element(boundBy: 4)
        settingsTab.tap()

        let settingsHeader = app.element(UITestID.Settings.header)
        XCTAssertTrue(
            settingsHeader.waitForExistence(timeout: 5),
            "Settings header should be visible in German locale"
        )

        captureScreenshot(name: "german_long_settings")

        // Verify no truncation indicators ("..." / ellipsis) in key labels
        // Check that "Einstellungen" (Settings) text is fully rendered
        let einstellungenText = app.staticTexts.matching(
            NSPredicate(format: "label == %@", "Einstellungen")
        ).firstMatch
        XCTAssertTrue(
            einstellungenText.waitForExistence(timeout: 3),
            "Full German 'Einstellungen' text should be visible (not truncated)"
        )
    }
}
