Files
AI/참고/playwright-main/examples/todomvc/tests/todo-creation/prevent-empty-todo.spec.ts
2026-05-12 19:40:31 +09:00

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TypeScript

// spec: Todo Creation - Prevent adding empty todo
// seed: tests/seed.spec.ts
import { test, expect } from '../fixtures';
test.describe('Todo Creation', () => {
test('Prevent adding empty todo', async ({ page }) => {
// Step 1: Navigate to the TodoMVC application
// Expect: The page loads with an empty todo list
await expect(page.getByRole('textbox', { name: 'What needs to be done?' })).toBeVisible();
// Step 2: Click into the input field without typing anything and press Enter
// Expect: No todo is added to the list
await page.getByRole('textbox', { name: 'What needs to be done?' }).click();
await page.keyboard.press('Enter');
// Post Conditions: The todo list remains empty
await expect(page.locator('.todo-list li')).toHaveCount(0);
// Post Conditions: The input field is still focused and empty
await expect(page.getByRole('textbox', { name: 'What needs to be done?' })).toHaveValue('');
});
});