//
//  MoodReplacementTests.swift
//  Tests iOS
//
//  Mood replacement and duplicate prevention tests.
//

import XCTest

final class MoodReplacementTests: BaseUITestCase {
    override var seedFixture: String? { "single_mood" }

    /// TC-003: Replace a mood via header or detail -- entry still exists afterward.
    func testReplaceMood_NoDuplicates() {
        let dayScreen = DayScreen(app: app)

        if dayScreen.moodHeader.waitForExistence(timeout: defaultTimeout) {
            dayScreen.logMood(.good)
        } else {
            let firstEntry = app.firstEntryRow
            firstEntry.waitForExistenceOrFail(timeout: navigationTimeout, message: "No entry rows found")
            firstEntry.tap()

            let detailScreen = EntryDetailScreen(app: app)
            detailScreen.assertVisible()
            detailScreen.selectMood(.good)
            detailScreen.dismiss()
            detailScreen.assertDismissed()
        }

        dayScreen.assertAnyEntryExists()
    }

    /// TC-158: Change mood via detail sheet -- entry still exists afterward.
    func testNoDuplicateEntries_SameDate() {
        let dayScreen = DayScreen(app: app)

        // If header shows, log a mood first
        if dayScreen.moodHeader.waitForExistence(timeout: defaultTimeout) {
            dayScreen.logMood(.great)
        }

        // Open entry and change mood via detail
        let firstEntry = app.firstEntryRow
        firstEntry.waitForExistenceOrFail(timeout: navigationTimeout, message: "No entry found after logging")
        firstEntry.tap()

        let detailScreen = EntryDetailScreen(app: app)
        detailScreen.assertVisible()
        detailScreen.selectMood(.bad)
        detailScreen.dismiss()
        detailScreen.assertDismissed()

        // Verify entry still exists (no accidental deletion)
        dayScreen.assertAnyEntryExists()
    }
}