7 changed files with 633 additions and 2 deletions
			
			
		| @ -0,0 +1,27 @@ | |||||
|  | name: Playwright Tests | ||||
|  | on: | ||||
|  |   push: | ||||
|  |     branches: [ main, master ] | ||||
|  |   pull_request: | ||||
|  |     branches: [ main, master ] | ||||
|  | jobs: | ||||
|  |   test: | ||||
|  |     timeout-minutes: 60 | ||||
|  |     runs-on: ubuntu-latest | ||||
|  |     steps: | ||||
|  |     - uses: actions/checkout@v4 | ||||
|  |     - uses: actions/setup-node@v4 | ||||
|  |       with: | ||||
|  |         node-version: lts/* | ||||
|  |     - name: Install dependencies | ||||
|  |       run: npm ci | ||||
|  |     - name: Install Playwright Browsers | ||||
|  |       run: npx playwright install --with-deps | ||||
|  |     - name: Run Playwright tests | ||||
|  |       run: npx playwright test | ||||
|  |     - uses: actions/upload-artifact@v4 | ||||
|  |       if: always() | ||||
|  |       with: | ||||
|  |         name: playwright-report | ||||
|  |         path: playwright-report/ | ||||
|  |         retention-days: 30 | ||||
| @ -0,0 +1,81 @@ | |||||
|  | import { defineConfig, devices } from '@playwright/test'; | ||||
|  | 
 | ||||
|  | /** | ||||
|  |  * Read environment variables from file. | ||||
|  |  * https://github.com/motdotla/dotenv
 | ||||
|  |  */ | ||||
|  | // import dotenv from 'dotenv';
 | ||||
|  | // dotenv.config({ path: path.resolve(__dirname, '.env') });
 | ||||
|  | 
 | ||||
|  | /** | ||||
|  |  * See https://playwright.dev/docs/test-configuration.
 | ||||
|  |  */ | ||||
|  | export default defineConfig({ | ||||
|  |   testDir: './tests', | ||||
|  |   /* Run tests in files in parallel */ | ||||
|  |   fullyParallel: true, | ||||
|  |   /* Fail the build on CI if you accidentally left test.only in the source code. */ | ||||
|  |   forbidOnly: !!process.env.CI, | ||||
|  |   /* Retry on CI only */ | ||||
|  |   retries: process.env.CI ? 2 : 0, | ||||
|  |   /* Opt out of parallel tests on CI. */ | ||||
|  |   workers: process.env.CI ? 1 : undefined, | ||||
|  |   /* Reporter to use. See https://playwright.dev/docs/test-reporters */ | ||||
|  |   reporter: 'html', | ||||
|  |   /* Shared settings for all the projects below. See https://playwright.dev/docs/api/class-testoptions. */ | ||||
|  |   use: { | ||||
|  |     /* Base URL to use in actions like `await page.goto('/')`. */ | ||||
|  |     // baseURL: 'http://127.0.0.1:3000',
 | ||||
|  | 
 | ||||
|  |     /* Collect trace when retrying the failed test. See https://playwright.dev/docs/trace-viewer */ | ||||
|  |     trace: 'on-first-retry', | ||||
|  |   }, | ||||
|  | 
 | ||||
|  |   /* Configure projects for major browsers */ | ||||
|  |   projects: [ | ||||
|  |     { | ||||
|  |       name: 'chromium', | ||||
|  |       use: {  | ||||
|  |         ...devices['Desktop Chrome'], | ||||
|  |         permissions: ["clipboard-read"], | ||||
|  |        }, | ||||
|  |     }, | ||||
|  | 
 | ||||
|  |     { | ||||
|  |       name: 'firefox', | ||||
|  |       use: { ...devices['Desktop Firefox'] }, | ||||
|  |     }, | ||||
|  | 
 | ||||
|  |     { | ||||
|  |       name: 'webkit', | ||||
|  |       use: { ...devices['Desktop Safari'] }, | ||||
|  |     }, | ||||
|  | 
 | ||||
|  |     /* Test against mobile viewports. */ | ||||
|  |     // {
 | ||||
|  |     //   name: 'Mobile Chrome',
 | ||||
|  |     //   use: { ...devices['Pixel 5'] },
 | ||||
|  |     // },
 | ||||
|  |     // {
 | ||||
|  |     //   name: 'Mobile Safari',
 | ||||
|  |     //   use: { ...devices['iPhone 12'] },
 | ||||
|  |     // },
 | ||||
|  | 
 | ||||
|  |     /* Test against branded browsers. */ | ||||
|  |     // {
 | ||||
|  |     //   name: 'Microsoft Edge',
 | ||||
|  |     //   use: { ...devices['Desktop Edge'], channel: 'msedge' },
 | ||||
|  |     // },
 | ||||
|  |     // {
 | ||||
|  |     //   name: 'Google Chrome',
 | ||||
|  |     //   use: { ...devices['Desktop Chrome'], channel: 'chrome' },
 | ||||
|  |     // },
 | ||||
|  |   ], | ||||
|  | 
 | ||||
|  |   /* Run your local dev server before starting the tests */ | ||||
|  |   // webServer: {
 | ||||
|  |   //   command: 'npm run start',
 | ||||
|  |   //   url: 'http://127.0.0.1:3000',
 | ||||
|  |   //   reuseExistingServer: !process.env.CI,
 | ||||
|  |   // },
 | ||||
|  | }); | ||||
| @ -0,0 +1,437 @@ | |||||
|  | import { test, expect, type Page } from '@playwright/test'; | ||||
|  | 
 | ||||
|  | test.beforeEach(async ({ page }) => { | ||||
|  |   await page.goto('https://demo.playwright.dev/todomvc'); | ||||
|  | }); | ||||
|  | 
 | ||||
|  | const TODO_ITEMS = [ | ||||
|  |   'buy some cheese', | ||||
|  |   'feed the cat', | ||||
|  |   'book a doctors appointment' | ||||
|  | ] as const; | ||||
|  | 
 | ||||
|  | test.describe('New Todo', () => { | ||||
|  |   test('should allow me to add todo items', async ({ page }) => { | ||||
|  |     // create a new todo locator
 | ||||
|  |     const newTodo = page.getByPlaceholder('What needs to be done?'); | ||||
|  | 
 | ||||
|  |     // Create 1st todo.
 | ||||
|  |     await newTodo.fill(TODO_ITEMS[0]); | ||||
|  |     await newTodo.press('Enter'); | ||||
|  | 
 | ||||
|  |     // Make sure the list only has one todo item.
 | ||||
|  |     await expect(page.getByTestId('todo-title')).toHaveText([ | ||||
|  |       TODO_ITEMS[0] | ||||
|  |     ]); | ||||
|  | 
 | ||||
|  |     // Create 2nd todo.
 | ||||
|  |     await newTodo.fill(TODO_ITEMS[1]); | ||||
|  |     await newTodo.press('Enter'); | ||||
|  | 
 | ||||
|  |     // Make sure the list now has two todo items.
 | ||||
|  |     await expect(page.getByTestId('todo-title')).toHaveText([ | ||||
|  |       TODO_ITEMS[0], | ||||
|  |       TODO_ITEMS[1] | ||||
|  |     ]); | ||||
|  | 
 | ||||
|  |     await checkNumberOfTodosInLocalStorage(page, 2); | ||||
|  |   }); | ||||
|  | 
 | ||||
|  |   test('should clear text input field when an item is added', async ({ page }) => { | ||||
|  |     // create a new todo locator
 | ||||
|  |     const newTodo = page.getByPlaceholder('What needs to be done?'); | ||||
|  | 
 | ||||
|  |     // Create one todo item.
 | ||||
|  |     await newTodo.fill(TODO_ITEMS[0]); | ||||
|  |     await newTodo.press('Enter'); | ||||
|  | 
 | ||||
|  |     // Check that input is empty.
 | ||||
|  |     await expect(newTodo).toBeEmpty(); | ||||
|  |     await checkNumberOfTodosInLocalStorage(page, 1); | ||||
|  |   }); | ||||
|  | 
 | ||||
|  |   test('should append new items to the bottom of the list', async ({ page }) => { | ||||
|  |     // Create 3 items.
 | ||||
|  |     await createDefaultTodos(page); | ||||
|  | 
 | ||||
|  |     // create a todo count locator
 | ||||
|  |     const todoCount = page.getByTestId('todo-count') | ||||
|  |    | ||||
|  |     // Check test using different methods.
 | ||||
|  |     await expect(page.getByText('3 items left')).toBeVisible(); | ||||
|  |     await expect(todoCount).toHaveText('3 items left'); | ||||
|  |     await expect(todoCount).toContainText('3'); | ||||
|  |     await expect(todoCount).toHaveText(/3/); | ||||
|  | 
 | ||||
|  |     // Check all items in one call.
 | ||||
|  |     await expect(page.getByTestId('todo-title')).toHaveText(TODO_ITEMS); | ||||
|  |     await checkNumberOfTodosInLocalStorage(page, 3); | ||||
|  |   }); | ||||
|  | }); | ||||
|  | 
 | ||||
|  | test.describe('Mark all as completed', () => { | ||||
|  |   test.beforeEach(async ({ page }) => { | ||||
|  |     await createDefaultTodos(page); | ||||
|  |     await checkNumberOfTodosInLocalStorage(page, 3); | ||||
|  |   }); | ||||
|  | 
 | ||||
|  |   test.afterEach(async ({ page }) => { | ||||
|  |     await checkNumberOfTodosInLocalStorage(page, 3); | ||||
|  |   }); | ||||
|  | 
 | ||||
|  |   test('should allow me to mark all items as completed', async ({ page }) => { | ||||
|  |     // Complete all todos.
 | ||||
|  |     await page.getByLabel('Mark all as complete').check(); | ||||
|  | 
 | ||||
|  |     // Ensure all todos have 'completed' class.
 | ||||
|  |     await expect(page.getByTestId('todo-item')).toHaveClass(['completed', 'completed', 'completed']); | ||||
|  |     await checkNumberOfCompletedTodosInLocalStorage(page, 3); | ||||
|  |   }); | ||||
|  | 
 | ||||
|  |   test('should allow me to clear the complete state of all items', async ({ page }) => { | ||||
|  |     const toggleAll = page.getByLabel('Mark all as complete'); | ||||
|  |     // Check and then immediately uncheck.
 | ||||
|  |     await toggleAll.check(); | ||||
|  |     await toggleAll.uncheck(); | ||||
|  | 
 | ||||
|  |     // Should be no completed classes.
 | ||||
|  |     await expect(page.getByTestId('todo-item')).toHaveClass(['', '', '']); | ||||
|  |   }); | ||||
|  | 
 | ||||
|  |   test('complete all checkbox should update state when items are completed / cleared', async ({ page }) => { | ||||
|  |     const toggleAll = page.getByLabel('Mark all as complete'); | ||||
|  |     await toggleAll.check(); | ||||
|  |     await expect(toggleAll).toBeChecked(); | ||||
|  |     await checkNumberOfCompletedTodosInLocalStorage(page, 3); | ||||
|  | 
 | ||||
|  |     // Uncheck first todo.
 | ||||
|  |     const firstTodo = page.getByTestId('todo-item').nth(0); | ||||
|  |     await firstTodo.getByRole('checkbox').uncheck(); | ||||
|  | 
 | ||||
|  |     // Reuse toggleAll locator and make sure its not checked.
 | ||||
|  |     await expect(toggleAll).not.toBeChecked(); | ||||
|  | 
 | ||||
|  |     await firstTodo.getByRole('checkbox').check(); | ||||
|  |     await checkNumberOfCompletedTodosInLocalStorage(page, 3); | ||||
|  | 
 | ||||
|  |     // Assert the toggle all is checked again.
 | ||||
|  |     await expect(toggleAll).toBeChecked(); | ||||
|  |   }); | ||||
|  | }); | ||||
|  | 
 | ||||
|  | test.describe('Item', () => { | ||||
|  | 
 | ||||
|  |   test('should allow me to mark items as complete', async ({ page }) => { | ||||
|  |     // create a new todo locator
 | ||||
|  |     const newTodo = page.getByPlaceholder('What needs to be done?'); | ||||
|  | 
 | ||||
|  |     // Create two items.
 | ||||
|  |     for (const item of TODO_ITEMS.slice(0, 2)) { | ||||
|  |       await newTodo.fill(item); | ||||
|  |       await newTodo.press('Enter'); | ||||
|  |     } | ||||
|  | 
 | ||||
|  |     // Check first item.
 | ||||
|  |     const firstTodo = page.getByTestId('todo-item').nth(0); | ||||
|  |     await firstTodo.getByRole('checkbox').check(); | ||||
|  |     await expect(firstTodo).toHaveClass('completed'); | ||||
|  | 
 | ||||
|  |     // Check second item.
 | ||||
|  |     const secondTodo = page.getByTestId('todo-item').nth(1); | ||||
|  |     await expect(secondTodo).not.toHaveClass('completed'); | ||||
|  |     await secondTodo.getByRole('checkbox').check(); | ||||
|  | 
 | ||||
|  |     // Assert completed class.
 | ||||
|  |     await expect(firstTodo).toHaveClass('completed'); | ||||
|  |     await expect(secondTodo).toHaveClass('completed'); | ||||
|  |   }); | ||||
|  | 
 | ||||
|  |   test('should allow me to un-mark items as complete', async ({ page }) => { | ||||
|  |     // create a new todo locator
 | ||||
|  |     const newTodo = page.getByPlaceholder('What needs to be done?'); | ||||
|  | 
 | ||||
|  |     // Create two items.
 | ||||
|  |     for (const item of TODO_ITEMS.slice(0, 2)) { | ||||
|  |       await newTodo.fill(item); | ||||
|  |       await newTodo.press('Enter'); | ||||
|  |     } | ||||
|  | 
 | ||||
|  |     const firstTodo = page.getByTestId('todo-item').nth(0); | ||||
|  |     const secondTodo = page.getByTestId('todo-item').nth(1); | ||||
|  |     const firstTodoCheckbox = firstTodo.getByRole('checkbox'); | ||||
|  | 
 | ||||
|  |     await firstTodoCheckbox.check(); | ||||
|  |     await expect(firstTodo).toHaveClass('completed'); | ||||
|  |     await expect(secondTodo).not.toHaveClass('completed'); | ||||
|  |     await checkNumberOfCompletedTodosInLocalStorage(page, 1); | ||||
|  | 
 | ||||
|  |     await firstTodoCheckbox.uncheck(); | ||||
|  |     await expect(firstTodo).not.toHaveClass('completed'); | ||||
|  |     await expect(secondTodo).not.toHaveClass('completed'); | ||||
|  |     await checkNumberOfCompletedTodosInLocalStorage(page, 0); | ||||
|  |   }); | ||||
|  | 
 | ||||
|  |   test('should allow me to edit an item', async ({ page }) => { | ||||
|  |     await createDefaultTodos(page); | ||||
|  | 
 | ||||
|  |     const todoItems = page.getByTestId('todo-item'); | ||||
|  |     const secondTodo = todoItems.nth(1); | ||||
|  |     await secondTodo.dblclick(); | ||||
|  |     await expect(secondTodo.getByRole('textbox', { name: 'Edit' })).toHaveValue(TODO_ITEMS[1]); | ||||
|  |     await secondTodo.getByRole('textbox', { name: 'Edit' }).fill('buy some sausages'); | ||||
|  |     await secondTodo.getByRole('textbox', { name: 'Edit' }).press('Enter'); | ||||
|  | 
 | ||||
|  |     // Explicitly assert the new text value.
 | ||||
|  |     await expect(todoItems).toHaveText([ | ||||
|  |       TODO_ITEMS[0], | ||||
|  |       'buy some sausages', | ||||
|  |       TODO_ITEMS[2] | ||||
|  |     ]); | ||||
|  |     await checkTodosInLocalStorage(page, 'buy some sausages'); | ||||
|  |   }); | ||||
|  | }); | ||||
|  | 
 | ||||
|  | test.describe('Editing', () => { | ||||
|  |   test.beforeEach(async ({ page }) => { | ||||
|  |     await createDefaultTodos(page); | ||||
|  |     await checkNumberOfTodosInLocalStorage(page, 3); | ||||
|  |   }); | ||||
|  | 
 | ||||
|  |   test('should hide other controls when editing', async ({ page }) => { | ||||
|  |     const todoItem = page.getByTestId('todo-item').nth(1); | ||||
|  |     await todoItem.dblclick(); | ||||
|  |     await expect(todoItem.getByRole('checkbox')).not.toBeVisible(); | ||||
|  |     await expect(todoItem.locator('label', { | ||||
|  |       hasText: TODO_ITEMS[1], | ||||
|  |     })).not.toBeVisible(); | ||||
|  |     await checkNumberOfTodosInLocalStorage(page, 3); | ||||
|  |   }); | ||||
|  | 
 | ||||
|  |   test('should save edits on blur', async ({ page }) => { | ||||
|  |     const todoItems = page.getByTestId('todo-item'); | ||||
|  |     await todoItems.nth(1).dblclick(); | ||||
|  |     await todoItems.nth(1).getByRole('textbox', { name: 'Edit' }).fill('buy some sausages'); | ||||
|  |     await todoItems.nth(1).getByRole('textbox', { name: 'Edit' }).dispatchEvent('blur'); | ||||
|  | 
 | ||||
|  |     await expect(todoItems).toHaveText([ | ||||
|  |       TODO_ITEMS[0], | ||||
|  |       'buy some sausages', | ||||
|  |       TODO_ITEMS[2], | ||||
|  |     ]); | ||||
|  |     await checkTodosInLocalStorage(page, 'buy some sausages'); | ||||
|  |   }); | ||||
|  | 
 | ||||
|  |   test('should trim entered text', async ({ page }) => { | ||||
|  |     const todoItems = page.getByTestId('todo-item'); | ||||
|  |     await todoItems.nth(1).dblclick(); | ||||
|  |     await todoItems.nth(1).getByRole('textbox', { name: 'Edit' }).fill('    buy some sausages    '); | ||||
|  |     await todoItems.nth(1).getByRole('textbox', { name: 'Edit' }).press('Enter'); | ||||
|  | 
 | ||||
|  |     await expect(todoItems).toHaveText([ | ||||
|  |       TODO_ITEMS[0], | ||||
|  |       'buy some sausages', | ||||
|  |       TODO_ITEMS[2], | ||||
|  |     ]); | ||||
|  |     await checkTodosInLocalStorage(page, 'buy some sausages'); | ||||
|  |   }); | ||||
|  | 
 | ||||
|  |   test('should remove the item if an empty text string was entered', async ({ page }) => { | ||||
|  |     const todoItems = page.getByTestId('todo-item'); | ||||
|  |     await todoItems.nth(1).dblclick(); | ||||
|  |     await todoItems.nth(1).getByRole('textbox', { name: 'Edit' }).fill(''); | ||||
|  |     await todoItems.nth(1).getByRole('textbox', { name: 'Edit' }).press('Enter'); | ||||
|  | 
 | ||||
|  |     await expect(todoItems).toHaveText([ | ||||
|  |       TODO_ITEMS[0], | ||||
|  |       TODO_ITEMS[2], | ||||
|  |     ]); | ||||
|  |   }); | ||||
|  | 
 | ||||
|  |   test('should cancel edits on escape', async ({ page }) => { | ||||
|  |     const todoItems = page.getByTestId('todo-item'); | ||||
|  |     await todoItems.nth(1).dblclick(); | ||||
|  |     await todoItems.nth(1).getByRole('textbox', { name: 'Edit' }).fill('buy some sausages'); | ||||
|  |     await todoItems.nth(1).getByRole('textbox', { name: 'Edit' }).press('Escape'); | ||||
|  |     await expect(todoItems).toHaveText(TODO_ITEMS); | ||||
|  |   }); | ||||
|  | }); | ||||
|  | 
 | ||||
|  | test.describe('Counter', () => { | ||||
|  |   test('should display the current number of todo items', async ({ page }) => { | ||||
|  |     // create a new todo locator
 | ||||
|  |     const newTodo = page.getByPlaceholder('What needs to be done?'); | ||||
|  |      | ||||
|  |     // create a todo count locator
 | ||||
|  |     const todoCount = page.getByTestId('todo-count') | ||||
|  | 
 | ||||
|  |     await newTodo.fill(TODO_ITEMS[0]); | ||||
|  |     await newTodo.press('Enter'); | ||||
|  | 
 | ||||
|  |     await expect(todoCount).toContainText('1'); | ||||
|  | 
 | ||||
|  |     await newTodo.fill(TODO_ITEMS[1]); | ||||
|  |     await newTodo.press('Enter'); | ||||
|  |     await expect(todoCount).toContainText('2'); | ||||
|  | 
 | ||||
|  |     await checkNumberOfTodosInLocalStorage(page, 2); | ||||
|  |   }); | ||||
|  | }); | ||||
|  | 
 | ||||
|  | test.describe('Clear completed button', () => { | ||||
|  |   test.beforeEach(async ({ page }) => { | ||||
|  |     await createDefaultTodos(page); | ||||
|  |   }); | ||||
|  | 
 | ||||
|  |   test('should display the correct text', async ({ page }) => { | ||||
|  |     await page.locator('.todo-list li .toggle').first().check(); | ||||
|  |     await expect(page.getByRole('button', { name: 'Clear completed' })).toBeVisible(); | ||||
|  |   }); | ||||
|  | 
 | ||||
|  |   test('should remove completed items when clicked', async ({ page }) => { | ||||
|  |     const todoItems = page.getByTestId('todo-item'); | ||||
|  |     await todoItems.nth(1).getByRole('checkbox').check(); | ||||
|  |     await page.getByRole('button', { name: 'Clear completed' }).click(); | ||||
|  |     await expect(todoItems).toHaveCount(2); | ||||
|  |     await expect(todoItems).toHaveText([TODO_ITEMS[0], TODO_ITEMS[2]]); | ||||
|  |   }); | ||||
|  | 
 | ||||
|  |   test('should be hidden when there are no items that are completed', async ({ page }) => { | ||||
|  |     await page.locator('.todo-list li .toggle').first().check(); | ||||
|  |     await page.getByRole('button', { name: 'Clear completed' }).click(); | ||||
|  |     await expect(page.getByRole('button', { name: 'Clear completed' })).toBeHidden(); | ||||
|  |   }); | ||||
|  | }); | ||||
|  | 
 | ||||
|  | test.describe('Persistence', () => { | ||||
|  |   test('should persist its data', async ({ page }) => { | ||||
|  |     // create a new todo locator
 | ||||
|  |     const newTodo = page.getByPlaceholder('What needs to be done?'); | ||||
|  | 
 | ||||
|  |     for (const item of TODO_ITEMS.slice(0, 2)) { | ||||
|  |       await newTodo.fill(item); | ||||
|  |       await newTodo.press('Enter'); | ||||
|  |     } | ||||
|  | 
 | ||||
|  |     const todoItems = page.getByTestId('todo-item'); | ||||
|  |     const firstTodoCheck = todoItems.nth(0).getByRole('checkbox'); | ||||
|  |     await firstTodoCheck.check(); | ||||
|  |     await expect(todoItems).toHaveText([TODO_ITEMS[0], TODO_ITEMS[1]]); | ||||
|  |     await expect(firstTodoCheck).toBeChecked(); | ||||
|  |     await expect(todoItems).toHaveClass(['completed', '']); | ||||
|  | 
 | ||||
|  |     // Ensure there is 1 completed item.
 | ||||
|  |     await checkNumberOfCompletedTodosInLocalStorage(page, 1); | ||||
|  | 
 | ||||
|  |     // Now reload.
 | ||||
|  |     await page.reload(); | ||||
|  |     await expect(todoItems).toHaveText([TODO_ITEMS[0], TODO_ITEMS[1]]); | ||||
|  |     await expect(firstTodoCheck).toBeChecked(); | ||||
|  |     await expect(todoItems).toHaveClass(['completed', '']); | ||||
|  |   }); | ||||
|  | }); | ||||
|  | 
 | ||||
|  | test.describe('Routing', () => { | ||||
|  |   test.beforeEach(async ({ page }) => { | ||||
|  |     await createDefaultTodos(page); | ||||
|  |     // make sure the app had a chance to save updated todos in storage
 | ||||
|  |     // before navigating to a new view, otherwise the items can get lost :(
 | ||||
|  |     // in some frameworks like Durandal
 | ||||
|  |     await checkTodosInLocalStorage(page, TODO_ITEMS[0]); | ||||
|  |   }); | ||||
|  | 
 | ||||
|  |   test('should allow me to display active items', async ({ page }) => { | ||||
|  |     const todoItem = page.getByTestId('todo-item'); | ||||
|  |     await page.getByTestId('todo-item').nth(1).getByRole('checkbox').check(); | ||||
|  | 
 | ||||
|  |     await checkNumberOfCompletedTodosInLocalStorage(page, 1); | ||||
|  |     await page.getByRole('link', { name: 'Active' }).click(); | ||||
|  |     await expect(todoItem).toHaveCount(2); | ||||
|  |     await expect(todoItem).toHaveText([TODO_ITEMS[0], TODO_ITEMS[2]]); | ||||
|  |   }); | ||||
|  | 
 | ||||
|  |   test('should respect the back button', async ({ page }) => { | ||||
|  |     const todoItem = page.getByTestId('todo-item');  | ||||
|  |     await page.getByTestId('todo-item').nth(1).getByRole('checkbox').check(); | ||||
|  | 
 | ||||
|  |     await checkNumberOfCompletedTodosInLocalStorage(page, 1); | ||||
|  | 
 | ||||
|  |     await test.step('Showing all items', async () => { | ||||
|  |       await page.getByRole('link', { name: 'All' }).click(); | ||||
|  |       await expect(todoItem).toHaveCount(3); | ||||
|  |     }); | ||||
|  | 
 | ||||
|  |     await test.step('Showing active items', async () => { | ||||
|  |       await page.getByRole('link', { name: 'Active' }).click(); | ||||
|  |     }); | ||||
|  | 
 | ||||
|  |     await test.step('Showing completed items', async () => { | ||||
|  |       await page.getByRole('link', { name: 'Completed' }).click(); | ||||
|  |     }); | ||||
|  | 
 | ||||
|  |     await expect(todoItem).toHaveCount(1); | ||||
|  |     await page.goBack(); | ||||
|  |     await expect(todoItem).toHaveCount(2); | ||||
|  |     await page.goBack(); | ||||
|  |     await expect(todoItem).toHaveCount(3); | ||||
|  |   }); | ||||
|  | 
 | ||||
|  |   test('should allow me to display completed items', async ({ page }) => { | ||||
|  |     await page.getByTestId('todo-item').nth(1).getByRole('checkbox').check(); | ||||
|  |     await checkNumberOfCompletedTodosInLocalStorage(page, 1); | ||||
|  |     await page.getByRole('link', { name: 'Completed' }).click(); | ||||
|  |     await expect(page.getByTestId('todo-item')).toHaveCount(1); | ||||
|  |   }); | ||||
|  | 
 | ||||
|  |   test('should allow me to display all items', async ({ page }) => { | ||||
|  |     await page.getByTestId('todo-item').nth(1).getByRole('checkbox').check(); | ||||
|  |     await checkNumberOfCompletedTodosInLocalStorage(page, 1); | ||||
|  |     await page.getByRole('link', { name: 'Active' }).click(); | ||||
|  |     await page.getByRole('link', { name: 'Completed' }).click(); | ||||
|  |     await page.getByRole('link', { name: 'All' }).click(); | ||||
|  |     await expect(page.getByTestId('todo-item')).toHaveCount(3); | ||||
|  |   }); | ||||
|  | 
 | ||||
|  |   test('should highlight the currently applied filter', async ({ page }) => { | ||||
|  |     await expect(page.getByRole('link', { name: 'All' })).toHaveClass('selected'); | ||||
|  |      | ||||
|  |     //create locators for active and completed links
 | ||||
|  |     const activeLink = page.getByRole('link', { name: 'Active' }); | ||||
|  |     const completedLink = page.getByRole('link', { name: 'Completed' }); | ||||
|  |     await activeLink.click(); | ||||
|  | 
 | ||||
|  |     // Page change - active items.
 | ||||
|  |     await expect(activeLink).toHaveClass('selected'); | ||||
|  |     await completedLink.click(); | ||||
|  | 
 | ||||
|  |     // Page change - completed items.
 | ||||
|  |     await expect(completedLink).toHaveClass('selected'); | ||||
|  |   }); | ||||
|  | }); | ||||
|  | 
 | ||||
|  | async function createDefaultTodos(page: Page) { | ||||
|  |   // create a new todo locator
 | ||||
|  |   const newTodo = page.getByPlaceholder('What needs to be done?'); | ||||
|  | 
 | ||||
|  |   for (const item of TODO_ITEMS) { | ||||
|  |     await newTodo.fill(item); | ||||
|  |     await newTodo.press('Enter'); | ||||
|  |   } | ||||
|  | } | ||||
|  | 
 | ||||
|  | async function checkNumberOfTodosInLocalStorage(page: Page, expected: number) { | ||||
|  |   return await page.waitForFunction(e => { | ||||
|  |     return JSON.parse(localStorage['react-todos']).length === e; | ||||
|  |   }, expected); | ||||
|  | } | ||||
|  | 
 | ||||
|  | async function checkNumberOfCompletedTodosInLocalStorage(page: Page, expected: number) { | ||||
|  |   return await page.waitForFunction(e => { | ||||
|  |     return JSON.parse(localStorage['react-todos']).filter((todo: any) => todo.completed).length === e; | ||||
|  |   }, expected); | ||||
|  | } | ||||
|  | 
 | ||||
|  | async function checkTodosInLocalStorage(page: Page, title: string) { | ||||
|  |   return await page.waitForFunction(t => { | ||||
|  |     return JSON.parse(localStorage['react-todos']).map((todo: any) => todo.title).includes(t); | ||||
|  |   }, title); | ||||
|  | } | ||||
| @ -0,0 +1,18 @@ | |||||
|  | import { test, expect } from '@playwright/test'; | ||||
|  | 
 | ||||
|  | test('has title', async ({ page }) => { | ||||
|  |   await page.goto('https://playwright.dev/'); | ||||
|  | 
 | ||||
|  |   // Expect a title "to contain" a substring.
 | ||||
|  |   await expect(page).toHaveTitle(/Playwright/); | ||||
|  | }); | ||||
|  | 
 | ||||
|  | test('get started link', async ({ page }) => { | ||||
|  |   await page.goto('https://playwright.dev/'); | ||||
|  | 
 | ||||
|  |   // Click the get started link.
 | ||||
|  |   await page.getByRole('link', { name: 'Get started' }).click(); | ||||
|  | 
 | ||||
|  |   // Expects page to have a heading with the name of Installation.
 | ||||
|  |   await expect(page.getByRole('heading', { name: 'Installation' })).toBeVisible(); | ||||
|  | }); | ||||
					Loading…
					
					
				
		Reference in new issue