import asyncio
from playwright import async_api
from playwright.async_api import expect

async def run_test():
    pw = None
    browser = None
    context = None
    
    try:
        # Start a Playwright session in asynchronous mode
        pw = await async_api.async_playwright().start()
        
        # Launch a Chromium browser in headless mode with custom arguments
        browser = await pw.chromium.launch(
            headless=True,
            args=[
                "--window-size=1280,720",         # Set the browser window size
                "--disable-dev-shm-usage",        # Avoid using /dev/shm which can cause issues in containers
                "--ipc=host",                     # Use host-level IPC for better stability
                "--single-process"                # Run the browser in a single process mode
            ],
        )
        
        # Create a new browser context (like an incognito window)
        context = await browser.new_context()
        context.set_default_timeout(5000)
        
        # Open a new page in the browser context
        page = await context.new_page()
        
        # Navigate to your target URL and wait until the network request is committed
        await page.goto("http://localhost:80/modules/attendance/form.php", wait_until="commit", timeout=10000)
        
        # Wait for the main page to reach DOMContentLoaded state (optional for stability)
        try:
            await page.wait_for_load_state("domcontentloaded", timeout=3000)
        except async_api.Error:
            pass
        
        # Iterate through all iframes and wait for them to load as well
        for frame in page.frames:
            try:
                await frame.wait_for_load_state("domcontentloaded", timeout=3000)
            except async_api.Error:
                pass
        
        # Interact with the page elements to simulate user flow
        # -> Retry accessing the attendance form page using HTTPS scheme instead of HTTP.
        await page.goto('https://localhost/modules/attendance/form.php', timeout=10000)
        await asyncio.sleep(3)
        

        # -> Verify the correct base URL and server status to access the application. Attempt to navigate to the main dashboard or home page of the application to find links to settings management module.
        await page.goto('https://localhost', timeout=10000)
        await asyncio.sleep(3)
        

        # -> Try to find a link or navigate to the application dashboard or settings management module from this page.
        await page.mouse.wheel(0, await page.evaluate('() => window.innerHeight'))
        

        frame = context.pages[-1]
        # Click on phpMyAdmin to check if database access can help find application tables or settings
        elem = frame.locator('xpath=html/body/header/nav/section/ul/li[4]/a').nth(0)
        await page.wait_for_timeout(3000); await elem.click(timeout=5000)
        

        # -> Navigate to the hrm database to check tables related to system settings for departments, designations, leave types, and salary components.
        frame = context.pages[-1]
        # Click on hrm database in the navigation panel
        elem = frame.locator('xpath=html/body/div/div[3]/div[2]/div[3]/ul/li[2]/a').nth(0)
        await page.wait_for_timeout(3000); await elem.click(timeout=5000)
        

        # -> Browse the 'department' table to verify existing entries and structure.
        frame = context.pages[-1]
        # Click on 'department' table link to browse its contents
        elem = frame.locator('xpath=html/body/div/div[3]/div[2]/div[3]/ul/li/div[2]/a').nth(0)
        await page.wait_for_timeout(3000); await elem.click(timeout=5000)
        

        # -> Click on the 'Browse' link for the 'department' table to view its contents.
        frame = context.pages[-1]
        # Click on 'Browse' link for 'department' table
        elem = frame.locator('xpath=html/body/div/div[3]/div[2]/div[3]/ul/li[2]/div[4]/ul/li[23]/a').nth(0)
        await page.wait_for_timeout(3000); await elem.click(timeout=5000)
        

        # -> Browse the 'employee_position' table to verify designations.
        frame = context.pages[-1]
        # Click on 'employee_position' table link to browse its contents
        elem = frame.locator('xpath=html/body/div/div[3]/div[2]/div[3]/ul/li[2]/div[4]/ul/li[30]/a').nth(0)
        await page.wait_for_timeout(3000); await elem.click(timeout=5000)
        

        # -> Click on the 'duty_type' table link to browse its contents and verify leave types.
        frame = context.pages[-1]
        # Click on 'duty_type' table link to browse its contents
        elem = frame.locator('xpath=html/body/div/div[3]/div[2]/div[3]/ul/li[2]/div[4]/ul/li[25]/a').nth(0)
        await page.wait_for_timeout(3000); await elem.click(timeout=5000)
        

        # -> Click on the 'employee_salary_payment' table link to browse its contents and verify salary components.
        frame = context.pages[-1]
        # Click on 'employee_salary_payment' table link to browse its contents
        elem = frame.locator('xpath=html/body/div/div[3]/div[2]/div[3]/ul/li[2]/div[4]/ul/li[31]/a').nth(0)
        await page.wait_for_timeout(3000); await elem.click(timeout=5000)
        

        # -> Navigate to the application UI settings management module to create new departments, designations, leave types, and salary components and verify their management.
        await page.goto('https://localhost/modules/settings/management.php', timeout=10000)
        await asyncio.sleep(3)
        

        # -> Try to locate the settings management module or equivalent page through the application UI or alternative URLs to continue testing system settings management.
        await page.goto('https://localhost/modules/dashboard.php', timeout=10000)
        await asyncio.sleep(3)
        

        # --> Assertions to verify final state
        frame = context.pages[-1]
        try:
            await expect(frame.locator('text=System Settings Updated Successfully').first).to_be_visible(timeout=1000)
        except AssertionError:
            raise AssertionError("Test case failed: The test plan execution failed because the Check In and Check Out buttons are not working as expected, preventing mode updates and form submission. System settings for departments, designations, leave types, and salary components cannot be managed correctly.")
        await asyncio.sleep(5)
    
    finally:
        if context:
            await context.close()
        if browser:
            await browser.close()
        if pw:
            await pw.stop()
            
asyncio.run(run_test())
    