import { test, expect } from '@playwright/test';

test.describe('Session Creation', () => {
  test('Attempt to Create Session with Missing Topic', async ({ page }) => {
    // Ensure the user is logged in and on the session creation page.
    await page.goto('https://unisono.aglink.duckdns.org/login');
    await page.getByRole('textbox', { name: 'Passphrase' }).fill('HonorableHumansPrivilegeIsToBeAllowedHere');
    await page.getByRole('button', { name: 'Enter' }).click();
    await expect(page).toHaveURL(/.*\/session\/.*/);

    // 2. Leave the "Topic" textbox empty.
    // (This step is implicitly handled by not filling the topic field)

    // 3. Enter optional details (e.g., "Discuss Q4 goals and allocate resources") into the "Details (Optional)" textbox.
    await page.getByRole('textbox', { name: 'Details (Optional)' }).fill('Discuss Q4 goals and allocate resources');

    // 4. Enter a valid number of participants (e.g., "3") into the "Number of Expected Responses" spinbutton.
    await page.getByRole('spinbutton', { name: 'Number of Expected Responses' }).fill('3');

    // 5. Click the "Start Session" button.
    await page.getByRole('button', { name: 'Start Session' }).click();

    // Expected Results:
    // - An error message indicating that the "Topic" field is required is displayed.
    await expect(page.getByText('Topic is required')).toBeVisible();

    // - The session is not created, and the user remains on the session creation page.
    await expect(page).toHaveURL(/.*\/session\/.*/);
    await expect(page.getByRole('heading', { name: 'Harmonize Desires' })).toBeVisible();
  });
});