playwright/tests/playwright-test/playwright.expect.text.spec.ts

243 lines
8.2 KiB
TypeScript

/**
* Copyright (c) Microsoft Corporation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
import { test, expect, stripAscii } from './playwright-test-fixtures';
test('should support toHaveText w/ regex', async ({ runInlineTest }) => {
const result = await runInlineTest({
'a.test.ts': `
const { test } = pwt;
test('pass', async ({ page }) => {
await page.setContent('<div id=node>Text content</div>');
const locator = page.locator('#node');
await expect(locator).toHaveText(/Text/);
});
test('fail', async ({ page }) => {
await page.setContent('<div id=node>Text content</div>');
const locator = page.locator('#node');
await expect(locator).toHaveText(/Text 2/, { timeout: 100 });
});
`,
}, { workers: 1 });
const output = stripAscii(result.output);
expect(output).toContain('Error: expect(received).toHaveText(expected)');
expect(output).toContain('Expected pattern: /Text 2/');
expect(output).toContain('Received string: "Text content"');
expect(output).toContain('expect(locator).toHaveText');
expect(result.passed).toBe(1);
expect(result.failed).toBe(1);
expect(result.exitCode).toBe(1);
});
test('should support toHaveText w/ text', async ({ runInlineTest }) => {
const result = await runInlineTest({
'a.test.ts': `
const { test } = pwt;
test('pass', async ({ page }) => {
await page.setContent('<div id=node>Text content</div>');
const locator = page.locator('#node');
await expect(locator).toHaveText('Text content');
});
test('pass contain', async ({ page }) => {
await page.setContent('<div id=node>Text content</div>');
const locator = page.locator('#node');
await expect(locator).toContainText('Text');
});
test('fail', async ({ page }) => {
await page.setContent('<div id=node>Text content</div>');
const locator = page.locator('#node');
await expect(locator).toHaveText('Text', { timeout: 100 });
});
`,
}, { workers: 1 });
const output = stripAscii(result.output);
expect(output).toContain('Error: expect(received).toHaveText(expected)');
expect(output).toContain('Expected string: "Text"');
expect(output).toContain('Received string: "Text content"');
expect(output).toContain('expect(locator).toHaveText');
expect(result.passed).toBe(2);
expect(result.failed).toBe(1);
expect(result.exitCode).toBe(1);
});
test('should support toHaveText w/ array', async ({ runInlineTest }) => {
const result = await runInlineTest({
'a.test.ts': `
const { test } = pwt;
test('pass', async ({ page }) => {
await page.setContent('<div>Text 1</div><div>Text 2</div>');
const locator = page.locator('div');
await expect(locator).toHaveText(['Text 1', 'Text 2']);
});
test('fail', async ({ page }) => {
await page.setContent('<div>Text 1</div><div>Text 3</div>');
const locator = page.locator('div');
await expect(locator).toHaveText(['Text 1', 'Text 2'], { timeout: 1000 });
});
`,
}, { workers: 1 });
const output = stripAscii(result.output);
expect(output).toContain('Error: expect(received).toHaveText(expected) // deep equality');
expect(output).toContain('await expect(locator).toHaveText');
expect(output).toContain('- \"Text 2\"');
expect(result.passed).toBe(1);
expect(result.failed).toBe(1);
expect(result.exitCode).toBe(1);
});
test('should support toHaveText eventually', async ({ runInlineTest }) => {
const result = await runInlineTest({
'a.test.ts': `
const { test } = pwt;
test('pass eventually', async ({ page }) => {
await page.setContent('<div id=node>Text content</div>');
const locator = page.locator('#node');
await Promise.all([
expect(locator).toHaveText(/Text 2/),
page.waitForTimeout(1000).then(() => locator.evaluate(element => element.textContent = 'Text 2 content')),
]);
});
`,
}, { workers: 1 });
expect(result.passed).toBe(1);
expect(result.failed).toBe(0);
expect(result.exitCode).toBe(0);
});
test('should support toHaveText with innerText', async ({ runInlineTest }) => {
const result = await runInlineTest({
'a.test.ts': `
const { test } = pwt;
test('pass', async ({ page }) => {
await page.setContent('<div id=node>Text content</div>');
const locator = page.locator('#node');
await expect(locator).toHaveText('Text content', { useInnerText: true });
});
`,
}, { workers: 1 });
expect(result.passed).toBe(1);
expect(result.exitCode).toBe(0);
});
test('should support toHaveAttr', async ({ runInlineTest }) => {
const result = await runInlineTest({
'a.test.ts': `
const { test } = pwt;
test('pass', async ({ page }) => {
await page.setContent('<div id=node>Text content</div>');
const locator = page.locator('#node');
await expect(locator).toHaveAttr('id', 'node');
});
`,
}, { workers: 1 });
expect(result.passed).toBe(1);
expect(result.exitCode).toBe(0);
});
test('should support toHaveData', async ({ runInlineTest }) => {
const result = await runInlineTest({
'a.test.ts': `
const { test } = pwt;
test('pass', async ({ page }) => {
await page.setContent('<div id=node>Text content</div>');
const locator = page.locator('#node');
await expect(locator).toHaveAttr('id', 'node');
});
`,
}, { workers: 1 });
expect(result.passed).toBe(1);
expect(result.exitCode).toBe(0);
});
test('should support toHaveCSS', async ({ runInlineTest }) => {
const result = await runInlineTest({
'a.test.ts': `
const { test } = pwt;
test('pass', async ({ page }) => {
await page.setContent('<div id=node style="color: rgb(255, 0, 0)">Text content</div>');
const locator = page.locator('#node');
await expect(locator).toHaveCSS('color', 'rgb(255, 0, 0)');
});
`,
}, { workers: 1 });
expect(result.passed).toBe(1);
expect(result.exitCode).toBe(0);
});
test('should support toHaveId', async ({ runInlineTest }) => {
const result = await runInlineTest({
'a.test.ts': `
const { test } = pwt;
test('pass', async ({ page }) => {
await page.setContent('<div id=node>Text content</div>');
const locator = page.locator('#node');
await expect(locator).toHaveId('node');
});
`,
}, { workers: 1 });
expect(result.passed).toBe(1);
expect(result.exitCode).toBe(0);
});
test('should support toHaveValue', async ({ runInlineTest }) => {
const result = await runInlineTest({
'a.test.ts': `
const { test } = pwt;
test('pass', async ({ page }) => {
await page.setContent('<input id=node></input>');
const locator = page.locator('#node');
await locator.fill('Text content');
await expect(locator).toHaveValue('Text content');
});
`,
}, { workers: 1 });
expect(result.passed).toBe(1);
expect(result.exitCode).toBe(0);
});
test('should print expected/received before timeout', async ({ runInlineTest }) => {
const result = await runInlineTest({
'a.test.ts': `
const { test } = pwt;
test('times out waiting for text', async ({ page }) => {
await page.setContent('<div id=node>Text content</div>');
await expect(page.locator('#node')).toHaveText('Text 2');
});
`,
}, { workers: 1, timeout: 2000 });
expect(result.exitCode).toBe(1);
expect(result.passed).toBe(0);
expect(result.failed).toBe(1);
expect(result.output).toContain('Timeout of 2000ms exceeded.');
expect(stripAscii(result.output)).toContain('Expected string: "Text 2"');
expect(stripAscii(result.output)).toContain('Received string: "Text content"');
});