honeyDueKMP/iosApp/MyCribTests/TaskUITests.swift

import XCTest

/// Comprehensive tests for task management
final class TaskUITests: BaseUITest {

    override func setUp() {
        super.setUp()
        // Login before each test
        login(username: "testuser", password: "TestPass123!")
        let residencesTab = app.tabBars.buttons["Residences"]
        XCTAssertTrue(residencesTab.waitForExistence(timeout: 10))
    }

    // MARK: - Task List Tests

    func testTasksTabDisplays() {
        // When: User navigates to tasks tab
        navigateToTab("Tasks")

        // Then: Tasks screen should be displayed
        let navigationBar = app.navigationBars["All Tasks"]
        XCTAssertTrue(navigationBar.waitForExistence(timeout: 5), "Should show tasks navigation bar")
    }

    func testTaskColumnsDisplay() {
        // Given: User is on tasks tab
        navigateToTab("Tasks")
        wait(seconds: 2)

        // Then: Task columns should be visible
        let upcomingLabel = app.staticTexts["Upcoming"]
        let inProgressLabel = app.staticTexts["In Progress"]
        let doneLabel = app.staticTexts["Done"]

        XCTAssertTrue(upcomingLabel.exists || inProgressLabel.exists || doneLabel.exists ||
                      app.staticTexts["No tasks yet"].exists,
                      "Should show task columns or empty state")
    }

    func testEmptyTasksState() {
        // Given: User has no tasks (requires account with no tasks)
        navigateToTab("Tasks")
        wait(seconds: 2)

        // Then: Empty state should be shown
        let emptyState = app.staticTexts["No tasks yet"]
        let addButton = app.buttons.containing(NSPredicate(format: "label CONTAINS[c] 'Add Task'")).firstMatch

        // Should show either tasks or empty state
        XCTAssertTrue(emptyState.exists || app.scrollViews.firstMatch.exists,
                      "Should show content or empty state")
    }

    // MARK: - Create Task Tests

    func testCreateTaskFromTasksTab() {
        // Given: User is on tasks tab
        navigateToTab("Tasks")

        // When: User taps add task button
        let addButton = app.navigationBars.buttons.matching(identifier: "plus").firstMatch
        if addButton.exists {
            addButton.tap()
            wait(seconds: 1)

            // Then: Add task form should be displayed
            let titleField = app.textFields.containing(NSPredicate(format: "placeholderValue CONTAINS[c] 'title' OR label CONTAINS[c] 'Title'")).firstMatch
            XCTAssertTrue(titleField.exists, "Should show add task form")

            // When: User fills in task details
            let timestamp = Int(Date().timeIntervalSince1970)
            titleField.tap()
            titleField.typeText("Test Task \(timestamp)")

            let descriptionField = app.textViews.containing(NSPredicate(format: "placeholderValue CONTAINS[c] 'description' OR label CONTAINS[c] 'Description'")).firstMatch
            if descriptionField.exists {
                descriptionField.tap()
                descriptionField.typeText("Test task description")
            }

            // When: User saves the task
            let saveButton = app.buttons["Save"]
            if saveButton.exists {
                saveButton.tap()
            }

            // Then: Task should be created and user returned to tasks list
            wait(seconds: 2)
            XCTAssertTrue(app.navigationBars["All Tasks"].exists || app.staticTexts["Test Task \(timestamp)"].exists,
                          "Should create task and return to list")
        }
    }

    func testCreateTaskFromResidenceDetails() {
        // Given: User is viewing a residence
        navigateToTab("Residences")
        wait(seconds: 2)

        let firstResidence = app.cells.firstMatch
        if firstResidence.exists {
            firstResidence.tap()
            wait(seconds: 2)

            // When: User taps add task button
            let addButton = app.navigationBars.buttons.matching(identifier: "plus").firstMatch
            if addButton.exists {
                addButton.tap()
                wait(seconds: 1)

                // Then: Add task form should be displayed
                let titleField = app.textFields.containing(NSPredicate(format: "placeholderValue CONTAINS[c] 'title' OR label CONTAINS[c] 'Title'")).firstMatch
                XCTAssertTrue(titleField.exists, "Should show add task form from residence")

                // When: User creates the task
                let timestamp = Int(Date().timeIntervalSince1970)
                titleField.tap()
                titleField.typeText("Residence Task \(timestamp)")

                let saveButton = app.buttons["Save"]
                if saveButton.exists {
                    saveButton.tap()
                }

                // Then: Task should be created
                wait(seconds: 2)
                XCTAssertTrue(app.staticTexts["Residence Task \(timestamp)"].exists || app.navigationBars.element(boundBy: 1).exists,
                              "Should create task for residence")
            }
        }
    }

    func testCreateTaskValidation() {
        // Given: User is on add task form
        navigateToTab("Tasks")
        let addButton = app.navigationBars.buttons.matching(identifier: "plus").firstMatch
        if addButton.exists {
            addButton.tap()
            wait(seconds: 1)

            // When: User tries to save without required fields
            let saveButton = app.buttons["Save"]
            if saveButton.exists {
                saveButton.tap()
            }

            // Then: Validation errors should be shown
            let errorMessages = app.staticTexts.containing(NSPredicate(format: "label CONTAINS[c] 'required'"))
            XCTAssertTrue(errorMessages.count > 0 || !app.navigationBars["All Tasks"].exists,
                          "Should show validation errors")
        }
    }

    // MARK: - View Task Details Tests

    func testViewTaskDetails() {
        // Given: User has tasks
        navigateToTab("Tasks")
        wait(seconds: 2)

        // When: User taps on a task card
        let taskCard = app.otherElements.containing(NSPredicate(format: "identifier CONTAINS 'TaskCard'")).firstMatch
        if !taskCard.exists {
            // Try finding by task title
            let taskTitle = app.staticTexts.matching(NSPredicate(format: "label CONTAINS[c] 'task'")).firstMatch
            if taskTitle.exists {
                taskTitle.tap()
            }
        } else {
            taskCard.tap()
        }

        // Note: Depending on implementation, tapping a task might show details or edit form
        wait(seconds: 1)
        // Verify some form of task interaction occurred
    }

    // MARK: - Edit Task Tests

    func testEditTaskFlow() {
        // Given: User is viewing/editing a task
        navigateToTab("Tasks")
        wait(seconds: 2)

        // Find and tap edit button on a task
        let editButtons = app.buttons.matching(identifier: "pencil")
        if editButtons.count > 0 {
            editButtons.firstMatch.tap()
            wait(seconds: 1)

            // When: User modifies task details
            let titleField = app.textFields.containing(NSPredicate(format: "value != nil AND value != ''")).firstMatch
            if titleField.exists {
                app.clearText(in: titleField)
                titleField.typeText("Updated Task Title")

                // When: User saves changes
                let saveButton = app.buttons["Save"]
                if saveButton.exists {
                    saveButton.tap()
                }

                // Then: Changes should be saved
                wait(seconds: 2)
                let updatedTitle = app.staticTexts["Updated Task Title"]
                XCTAssertTrue(updatedTitle.waitForExistence(timeout: 5) || app.navigationBars["All Tasks"].exists,
                              "Should save task changes")
            }
        }
    }

    // MARK: - Complete Task Tests

    func testCompleteTaskFlow() {
        // Given: User has an incomplete task
        navigateToTab("Tasks")
        wait(seconds: 2)

        // When: User taps complete button on a task
        let completeButton = app.buttons.containing(NSPredicate(format: "label CONTAINS[c] 'Complete'")).firstMatch
        if completeButton.exists {
            completeButton.tap()
            wait(seconds: 1)

            // Then: Complete task dialog should be shown
            let completionDialog = app.sheets.firstMatch
            XCTAssertTrue(completionDialog.exists || app.staticTexts.containing(NSPredicate(format: "label CONTAINS[c] 'Complete'")).firstMatch.exists,
                          "Should show completion dialog")

            // When: User confirms completion
            let confirmButton = app.buttons["Complete"]
            if confirmButton.exists {
                confirmButton.tap()
            }

            // Then: Task should be marked as complete
            wait(seconds: 2)
            // Task should move to completed column or show completion status
        }
    }

    func testCompleteTaskWithDetails() {
        // Given: User is completing a task
        navigateToTab("Tasks")
        wait(seconds: 2)

        let completeButton = app.buttons.containing(NSPredicate(format: "label CONTAINS[c] 'Complete'")).firstMatch
        if completeButton.exists {
            completeButton.tap()
            wait(seconds: 1)

            // When: User adds completion details
            let notesField = app.textViews.containing(NSPredicate(format: "placeholderValue CONTAINS[c] 'notes' OR label CONTAINS[c] 'Notes'")).firstMatch
            if notesField.exists {
                notesField.tap()
                notesField.typeText("Task completed successfully")
            }

            let costField = app.textFields.containing(NSPredicate(format: "placeholderValue CONTAINS[c] 'cost' OR label CONTAINS[c] 'Cost'")).firstMatch
            if costField.exists {
                costField.tap()
                costField.typeText("100")
            }

            // When: User saves completion
            let saveButton = app.buttons["Save"]
            if saveButton.exists {
                saveButton.tap()
            }

            // Then: Task should be completed with details
            wait(seconds: 2)
        }
    }

    // MARK: - Task Status Changes Tests

    func testMarkTaskInProgress() {
        // Given: User has a pending task
        navigateToTab("Tasks")
        wait(seconds: 2)

        // When: User marks task as in progress
        let inProgressButton = app.buttons.containing(NSPredicate(format: "label CONTAINS[c] 'In Progress'")).firstMatch
        if inProgressButton.exists {
            inProgressButton.tap()
            wait(seconds: 2)

            // Then: Task should move to In Progress column
            let inProgressColumn = app.staticTexts["In Progress"]
            XCTAssertTrue(inProgressColumn.exists, "Should have In Progress column")
        }
    }

    func testCancelTask() {
        // Given: User has an active task
        navigateToTab("Tasks")
        wait(seconds: 2)

        // When: User cancels a task
        let cancelButton = app.buttons.containing(NSPredicate(format: "label CONTAINS[c] 'Cancel'")).firstMatch
        if cancelButton.exists {
            cancelButton.tap()

            // Confirm cancellation if prompted
            let confirmButton = app.alerts.buttons["Cancel Task"]
            if confirmButton.exists {
                confirmButton.tap()
            }

            // Then: Task should be cancelled
            wait(seconds: 2)
        }
    }

    func testUncancelTask() {
        // Given: User has a cancelled task
        navigateToTab("Tasks")
        wait(seconds: 2)

        // When: User uncancels a task
        let uncancelButton = app.buttons.containing(NSPredicate(format: "label CONTAINS[c] 'Uncancel' OR label CONTAINS[c] 'Restore'")).firstMatch
        if uncancelButton.exists {
            uncancelButton.tap()
            wait(seconds: 2)

            // Then: Task should be restored
        }
    }

    // MARK: - Archive Task Tests

    func testArchiveTask() {
        // Given: User has a completed task
        navigateToTab("Tasks")
        wait(seconds: 2)

        // When: User archives a task
        let archiveButton = app.buttons.containing(NSPredicate(format: "label CONTAINS[c] 'Archive'")).firstMatch
        if archiveButton.exists {
            archiveButton.tap()
            wait(seconds: 2)

            // Then: Task should be archived (moved to archived column or hidden)
            let archivedColumn = app.staticTexts["Archived"]
            // Task may be in archived column or removed from view
        }
    }

    func testUnarchiveTask() {
        // Given: User has archived tasks
        navigateToTab("Tasks")
        wait(seconds: 2)

        // Scroll to archived column if it exists
        let scrollView = app.scrollViews.firstMatch
        if scrollView.exists {
            scrollView.swipeLeft()
            scrollView.swipeLeft()
        }

        // When: User unarchives a task
        let unarchiveButton = app.buttons.containing(NSPredicate(format: "label CONTAINS[c] 'Unarchive'")).firstMatch
        if unarchiveButton.exists {
            unarchiveButton.tap()
            wait(seconds: 2)

            // Then: Task should be restored from archive
        }
    }

    // MARK: - Task Filtering and Viewing Tests

    func testSwipeBetweenTaskColumns() {
        // Given: User is viewing tasks
        navigateToTab("Tasks")
        wait(seconds: 2)

        let scrollView = app.scrollViews.firstMatch
        if scrollView.exists {
            // When: User swipes to view different columns
            scrollView.swipeLeft()
            wait(seconds: 0.5)

            // Then: Next column should be visible
            scrollView.swipeLeft()
            wait(seconds: 0.5)

            // User can navigate between columns
            scrollView.swipeRight()
            wait(seconds: 0.5)
        }
    }

    func testTasksByResidence() {
        // Given: User is viewing a residence
        navigateToTab("Residences")
        wait(seconds: 2)

        let firstResidence = app.cells.firstMatch
        if firstResidence.exists {
            firstResidence.tap()
            wait(seconds: 2)

            // Then: Tasks for that residence should be shown
            let tasksSection = app.staticTexts["Tasks"]
            XCTAssertTrue(tasksSection.exists || app.scrollViews.firstMatch.exists,
                          "Should show tasks section in residence details")
        }
    }

    // MARK: - Task Recurrence Tests

    func testCreateRecurringTask() {
        // Given: User is creating a new task
        navigateToTab("Tasks")
        let addButton = app.navigationBars.buttons.matching(identifier: "plus").firstMatch

        if addButton.exists {
            addButton.tap()
            wait(seconds: 1)

            // When: User selects recurring frequency
            let frequencyPicker = app.pickers.firstMatch
            if frequencyPicker.exists {
                // Select a frequency (e.g., Monthly)
                let monthlyOption = app.pickerWheels.element.adjust(toPickerWheelValue: "Monthly")
                // Task creation with recurrence
            }
        }
    }
}