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reporter-html.spec.ts
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/**
* 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 fs from 'fs';
import path from 'path';
import url from 'url';
import { test as baseTest, expect as baseExpect, createImage } from './playwright-test-fixtures';
import type { HttpServer } from '../../packages/playwright-core/lib/server/utils/httpServer';
import { startHtmlReportServer } from '../../packages/playwright/lib/reporters/html';
import { msToString } from '../../packages/web/src/uiUtils';
const { spawnAsync } = require('../../packages/playwright-core/lib/utils');
const test = baseTest.extend<{ showReport: (reportFolder?: string) => Promise<void> }>({
showReport: async ({ page }, use, testInfo) => {
let server: HttpServer | undefined;
await use(async (reportFolder?: string) => {
reportFolder ??= testInfo.outputPath('playwright-report');
server = startHtmlReportServer(reportFolder) as HttpServer;
await server.start();
await page.goto(server.urlPrefix('precise'));
});
await server?.stop();
}
});
test.use({ channel: 'chrome' });
test.slow(!!process.env.CI);
// Slow tests are 90s.
const expect = baseExpect.configure({ timeout: process.env.CI ? 75000 : 25000 });
test.describe.configure({ mode: 'parallel' });
for (const useIntermediateMergeReport of [true, false] as const) {
test.describe(`${useIntermediateMergeReport ? 'merged' : 'created'}`, () => {
test.use({ useIntermediateMergeReport });
test('should generate report', async ({ runInlineTest, showReport, page }) => {
await runInlineTest({
'playwright.config.ts': `
module.exports = { name: 'project-name' };
`,
'a.test.js': `
import { test, expect } from '@playwright/test';
test('passes', async ({}) => {});
test('fails', async ({}) => {
expect(1).toBe(2);
});
test('skipped', async ({}) => {
test.skip('Does not work')
});
test('flaky', async ({}, testInfo) => {
expect(testInfo.retry).toBe(1);
});
`,
}, { reporter: 'dot,html', retries: 1 }, { PLAYWRIGHT_HTML_OPEN: 'never' });
await showReport();
await expect(page.locator('.subnav-item:has-text("All") .counter')).toHaveText('3');
await expect(page.locator('.subnav-item:has-text("Passed") .counter')).toHaveText('1');
await expect(page.locator('.subnav-item:has-text("Failed") .counter')).toHaveText('1');
await expect(page.locator('.subnav-item:has-text("Flaky") .counter')).toHaveText('1');
await expect(page.locator('.subnav-item:has-text("Skipped") .counter')).toHaveText('1');
await expect(page.locator('.test-file-test-outcome-unexpected >> text=fails')).toBeVisible();
await expect(page.locator('.test-file-test-outcome-flaky >> text=flaky')).toBeVisible();
await expect(page.locator('.test-file-test-outcome-expected >> text=passes')).toBeVisible();
await expect(page.locator('.test-file-test-outcome-skipped >> text=skipped')).not.toBeVisible();
await expect(page.getByTestId('overall-duration'), 'should contain humanized total time with at most 1 decimal place').toContainText(/^Total time: \d+(\.\d)?(ms|s|m)$/);
await expect(page.getByTestId('project-name'), 'should contain project name').toContainText('project-name');
await expect(page.getByTestId('metadata-view')).not.toBeVisible();
});
test('should allow navigating to testId=test.id', async ({ runInlineTest, page, showReport }) => {
const result = await runInlineTest({
'a.test.js': `
import { test, expect } from '@playwright/test';
test('passes', async ({ page }) => {
console.log('TESTID=' + test.info().testId);
await expect(1).toBe(1);
});
`,
// Note: using PW_TEST_HTML_REPORT_OPEN to test backwards compatibility.
}, { reporter: 'dot,html' }, { PW_TEST_HTML_REPORT_OPEN: 'never' });
expect(result.exitCode).toBe(0);
expect(result.passed).toBe(1);
await showReport();
await page.getByRole('link', { name: 'passes' }).click();
await page.locator('text=stdout').click();
await expect(page.locator('.attachment-body')).toHaveText(/TESTID=.*/);
const idString = await page.locator('.attachment-body').textContent();
const testId = idString.match(/TESTID=(.*)/)[1];
expect(page.url()).toContain('testId=' + testId);
// Expect test to be opened.
await page.reload();
await page.locator('text=stdout').click();
await expect(page.locator('.attachment-body')).toHaveText(/TESTID=.*/);
});
test('should not throw when PLAYWRIGHT_HTML_OPEN value is invalid', async ({ runInlineTest, page, showReport }, testInfo) => {
const invalidOption = 'invalid-option';
const result = await runInlineTest({
'playwright.config.ts': `
module.exports = { preserveOutput: 'failures-only' };
`,
'a.test.js': `
import { test, expect } from '@playwright/test';
test('passes', async ({ page }, testInfo) => {
expect(2).toEqual(2);
});
`,
}, { reporter: 'dot,html' }, { PLAYWRIGHT_HTML_OPEN: invalidOption });
expect(result.exitCode).toBe(0);
expect(result.passed).toBe(1);
});
test('should not throw when attachment is missing', async ({ runInlineTest, page, showReport }, testInfo) => {
const result = await runInlineTest({
'playwright.config.ts': `
module.exports = { preserveOutput: 'failures-only' };
`,
'a.test.js': `
import { test, expect } from '@playwright/test';
test('passes', async ({ page }, testInfo) => {
const screenshot = testInfo.outputPath('screenshot.png');
await page.screenshot({ path: screenshot });
testInfo.attachments.push({ name: 'screenshot', path: screenshot, contentType: 'image/png' });
});
`,
}, { reporter: 'dot,html' }, { PLAYWRIGHT_HTML_OPEN: 'never' });
expect(result.exitCode).toBe(0);
expect(result.passed).toBe(1);
await showReport();
await page.getByRole('link', { name: 'passes' }).click();
await expect(page.getByRole('link', { name: 'screenshot' })).toBeVisible();
});
test('should include image diff', async ({ runInlineTest, page, showReport }) => {
const expected = Buffer.from('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', 'base64');
const result = await runInlineTest({
'playwright.config.ts': `
module.exports = { use: { viewport: { width: 200, height: 200 }} };
`,
'a.test.js-snapshots/expected-linux.png': expected,
'a.test.js-snapshots/expected-darwin.png': expected,
'a.test.js-snapshots/expected-win32.png': expected,
'a.test.js': `
import { test, expect } from '@playwright/test';
test('fails', async ({ page }, testInfo) => {
await page.setContent('<html>Hello World</html>');
const screenshot = await page.screenshot();
await expect(screenshot).toMatchSnapshot('expected.png');
});
`,
}, { reporter: 'dot,html' }, { PLAYWRIGHT_HTML_OPEN: 'never' });
expect(result.exitCode).toBe(1);
expect(result.failed).toBe(1);
await showReport();
await page.getByRole('link', { name: 'fails' }).click();
await expect(page.locator('text=Image mismatch')).toBeVisible();
await expect(page.locator('text=Snapshot mismatch')).toHaveCount(0);
await expect(page.getByTestId('test-screenshot-error-view').getByTestId('test-result-image-mismatch-tabs').locator('div')).toHaveText([
'Diff',
'Actual',
'Expected',
'Side by side',
'Slider',
]);
for (const testId of ['test-results-image-diff', 'test-screenshot-error-view']) {
await test.step(testId, async () => {
const imageDiff = page.getByTestId(testId).getByTestId('test-result-image-mismatch');
await test.step('Diff', async () => {
await expect(imageDiff.locator('img')).toHaveAttribute('alt', 'Diff');
});
await test.step('Actual', async () => {
await imageDiff.getByText('Actual', { exact: true }).click();
await expect(imageDiff.locator('img')).toHaveAttribute('alt', 'Actual');
});
await test.step('Expected', async () => {
await imageDiff.getByText('Expected', { exact: true }).click();
await expect(imageDiff.locator('img')).toHaveAttribute('alt', 'Expected');
});
await test.step('Side by side', async () => {
await imageDiff.getByText('Side by side').click();
await expect(imageDiff.locator('img')).toHaveCount(2);
await expect(imageDiff.locator('img').first()).toHaveAttribute('alt', 'Expected');
await expect(imageDiff.locator('img').last()).toHaveAttribute('alt', 'Actual');
await imageDiff.locator('img').last().click();
await expect(imageDiff.locator('img').last()).toHaveAttribute('alt', 'Diff');
});
await test.step('Slider', async () => {
await imageDiff.getByText('Slider', { exact: true }).click();
await expect(imageDiff.locator('img')).toHaveCount(2);
await expect(imageDiff.locator('img').first()).toHaveAttribute('alt', 'Expected');
await expect(imageDiff.locator('img').last()).toHaveAttribute('alt', 'Actual');
});
});
}
});
test('should include multiple image diffs', async ({ runInlineTest, page, showReport }) => {
const IMG_WIDTH = 200;
const IMG_HEIGHT = 200;
const redImage = createImage(IMG_WIDTH, IMG_HEIGHT, 255, 0, 0);
const whiteImage = createImage(IMG_WIDTH, IMG_HEIGHT, 255, 255, 255);
const result = await runInlineTest({
'playwright.config.ts': `
module.exports = {
snapshotPathTemplate: '__screenshots__/{testFilePath}/{arg}{ext}',
use: { viewport: { width: ${IMG_WIDTH}, height: ${IMG_HEIGHT} }}
};
`,
'__screenshots__/a.test.js/fails-1.png': redImage,
'__screenshots__/a.test.js/fails-2.png': whiteImage,
'__screenshots__/a.test.js/fails-3.png': redImage,
'a.test.js': `
import { test, expect } from '@playwright/test';
test('fails', async ({ page }, testInfo) => {
testInfo.snapshotSuffix = '';
await expect.soft(page).toHaveScreenshot({ timeout: 1000 });
await expect.soft(page).toHaveScreenshot({ timeout: 1000 });
await expect.soft(page).toHaveScreenshot({ timeout: 1000 });
});
`,
}, { reporter: 'dot,html' }, { PLAYWRIGHT_HTML_OPEN: 'never' });
expect(result.exitCode).toBe(1);
expect(result.failed).toBe(1);
await showReport();
await page.getByRole('link', { name: 'fails' }).click();
await expect(page.locator('text=Image mismatch')).toHaveCount(2);
await expect(page.locator('text=Snapshot mismatch')).toHaveCount(0);
await expect(page.locator('text="Screenshots"')).toHaveCount(0);
for (let i = 0; i < 2; ++i) {
const imageDiff = page.locator('data-testid=test-result-image-mismatch').nth(i);
const image = imageDiff.locator('img').first();
await expect(image).toHaveAttribute('src', /.*png/);
}
});
test('should include image diffs for same expectation', async ({ runInlineTest, page, showReport }) => {
const expected = Buffer.from('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', 'base64');
const result = await runInlineTest({
'playwright.config.ts': `
module.exports = { use: { viewport: { width: 200, height: 200 }} };
`,
'a.test.js-snapshots/expected-linux.png': expected,
'a.test.js-snapshots/expected-darwin.png': expected,
'a.test.js-snapshots/expected-win32.png': expected,
'a.test.js': `
import { test, expect } from '@playwright/test';
test('fails', async ({ page }, testInfo) => {
await page.setContent('<html>Hello World</html>');
const screenshot = await page.screenshot();
await expect.soft(screenshot).toMatchSnapshot('expected.png');
await expect.soft(screenshot).toMatchSnapshot('expected.png');
await expect.soft(screenshot).toMatchSnapshot('expected.png');
});
`,
}, { reporter: 'dot,html' }, { PLAYWRIGHT_HTML_OPEN: 'never' });
expect(result.exitCode).toBe(1);
expect(result.failed).toBe(1);
await showReport();
await page.getByRole('link', { name: 'fails' }).click();
await expect(page.getByTestId('test-screenshot-error-view').getByTestId('error-suffix')).toContainText([
`> 6 | await expect.soft(screenshot).toMatchSnapshot('expected.png');`,
`> 7 | await expect.soft(screenshot).toMatchSnapshot('expected.png');`,
`> 8 | await expect.soft(screenshot).toMatchSnapshot('expected.png');`,
]);
const imageDiffs = page.getByTestId('test-results-image-diff');
await expect(imageDiffs.getByTestId('test-result-image-mismatch')).toHaveCount(3);
await expect(imageDiffs.getByText('Image mismatch:')).toHaveText([
'Image mismatch: expected.png',
'Image mismatch: expected-1.png',
'Image mismatch: expected-2.png',
]);
});
test('should include image diff when screenshot failed to generate due to animation', async ({ runInlineTest, page, showReport }) => {
test.skip(process.env.PW_CLOCK === 'frozen', 'Assumes Date.now() changes');
const result = await runInlineTest({
'playwright.config.ts': `
module.exports = { use: { viewport: { width: 200, height: 200 }} };
`,
'a.test.js': `
import { test, expect } from '@playwright/test';
test('fails', async ({ page }, testInfo) => {
testInfo.snapshotSuffix = '';
await page.evaluate(() => {
setInterval(() => {
document.body.textContent = Date.now();
}, 50);
});
await expect.soft(page).toHaveScreenshot({ timeout: 1000 });
});
`,
}, { 'reporter': 'dot,html', 'update-snapshots': true }, { PLAYWRIGHT_HTML_OPEN: 'never' });
expect(result.exitCode).toBe(1);
expect(result.failed).toBe(1);
await showReport();
await page.getByRole('link', { name: 'fails' }).click();
await expect(page.locator('text=Image mismatch')).toHaveCount(1);
await expect(page.locator('text=Snapshot mismatch')).toHaveCount(0);
await expect(page.locator('.chip-header', { hasText: 'Screenshots' })).toHaveCount(0);
const errorChip = page.getByTestId('test-screenshot-error-view');
await expect(errorChip).toContainText('Failed to take two consecutive stable screenshots.');
await expect(errorChip.getByTestId('test-result-image-mismatch-tabs').locator('div')).toHaveText([
'Diff',
'Actual',
'Previous',
'Side by side',
'Slider',
]);
});
test('should not include image diff with non-images', async ({ runInlineTest, page, showReport }) => {
const expected = Buffer.from('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', 'base64');
const result = await runInlineTest({
'playwright.config.ts': `
module.exports = { use: { viewport: { width: 200, height: 200 }} };
`,
'a.test.js-snapshots/expected-linux': expected,
'a.test.js-snapshots/expected-darwin': expected,
'a.test.js-snapshots/expected-win32': expected,
'a.test.js': `
import { test, expect } from '@playwright/test';
test('fails', async ({ page }, testInfo) => {
await page.setContent('<html>Hello World</html>');
const screenshot = await page.screenshot();
await expect(screenshot).toMatchSnapshot('expected');
});
`,
}, { reporter: 'dot,html' }, { PLAYWRIGHT_HTML_OPEN: 'never' });
expect(result.exitCode).toBe(1);
expect(result.failed).toBe(1);
await showReport();
await page.getByRole('link', { name: 'fails' }).click();
await expect(page.locator('text=Image mismatch')).toHaveCount(0);
await expect(page.locator('img')).toHaveCount(0);
await expect(page.locator('a', { hasText: 'expected-actual' })).toBeVisible();
await expect(page.locator('a', { hasText: 'expected-expected' })).toBeVisible();
});
test('should include screenshot on failure', async ({ runInlineTest, page, showReport }) => {
const result = await runInlineTest({
'playwright.config.ts': `
module.exports = {
use: {
viewport: { width: 200, height: 200 },
screenshot: 'only-on-failure',
}
};
`,
'a.test.js': `
import { test, expect } from '@playwright/test';
test('fails', async ({ page }) => {
await page.setContent('<html>Failed state</html>');
await expect(true).toBeFalsy();
});
`,
}, { reporter: 'dot,html' }, { PLAYWRIGHT_HTML_OPEN: 'never' });
expect(result.exitCode).toBe(1);
expect(result.failed).toBe(1);
await showReport();
await page.getByRole('link', { name: 'fails' }).click();
await expect(page.locator('text=Screenshots')).toBeVisible();
await expect(page.locator('img')).toBeVisible();
const src = await page.locator('img').getAttribute('src');
expect(src).toBeTruthy();
});
test('should use different path if attachments base url option is provided', async ({ runInlineTest, page, showReport }, testInfo) => {
const result = await runInlineTest({
'playwright.config.ts': `
module.exports = {
use: {
viewport: { width: 200, height: 200 },
screenshot: 'on',
video: 'on',
trace: 'on',
},
reporter: [['html', { attachmentsBaseURL: 'https://some-url.com/' }], ['line']]
};
`,
'a.test.js': `
import { test, expect } from '@playwright/test';
test('passes', async ({ page }) => {
await page.evaluate('2 + 2');
});
`
}, {}, { PLAYWRIGHT_HTML_OPEN: 'never' });
expect(result.exitCode).toBe(0);
expect(result.passed).toBe(1);
await showReport();
await page.getByRole('link', { name: 'passes' }).click();
await expect(page.locator('div').filter({ hasText: /^Screenshotsscreenshot$/ }).getByRole('img')).toHaveAttribute('src', /(https:\/\/some-url\.com\/)[^/\s]+?\.[^/\s]+/);
await expect(page.getByRole('link', { name: 'screenshot' })).toHaveAttribute('href', /(https:\/\/some-url\.com\/)[^/\s]+?\.[^/\s]+/);
await expect(page.locator('video').locator('source')).toHaveAttribute('src', /(https:\/\/some-url\.com\/)[^/\s]+?\.[^/\s]+/);
await expect(page.getByRole('link', { name: 'video' })).toHaveAttribute('href', /(https:\/\/some-url\.com\/)[^/\s]+?\.[^/\s]+/);
await expect(page.getByRole('link', { name: 'trace' })).toHaveAttribute('href', /(https:\/\/some-url\.com\/)[^/\s]+?\.[^/\s]+/);
await expect(page.locator('div').filter({ hasText: /^Tracestrace$/ }).getByRole('link').first()).toHaveAttribute('href', /trace=(https:\/\/some-url\.com\/)[^/\s]+?\.[^/\s]+/);
});
test('should display title if provided', async ({ runInlineTest, page, showReport }, testInfo) => {
const result = await runInlineTest({
'playwright.config.ts': `
module.exports = {
reporter: [['html', { title: 'Custom report title' }], ['line']]
};
`,
'a.test.js': `
import { test, expect } from '@playwright/test';
test('passes', async ({ page }) => {
await page.evaluate('2 + 2');
});
`
}, {}, { PLAYWRIGHT_HTML_OPEN: 'never' });
expect(result.exitCode).toBe(0);
expect(result.passed).toBe(1);
await showReport();
await expect(page.locator('.report-title')).toHaveText('Custom report title');
});
test('should include stdio', async ({ runInlineTest, page, showReport }) => {
const result = await runInlineTest({
'a.test.js': `
import { test, expect } from '@playwright/test';
test('fails', async ({ page }) => {
console.log('First line');
console.log('Second line');
console.error('Third line');
await expect(true).toBeFalsy();
});
`,
}, { reporter: 'dot,html' }, { PLAYWRIGHT_HTML_OPEN: 'never' });
expect(result.exitCode).toBe(1);
expect(result.failed).toBe(1);
await showReport();
await page.getByRole('link', { name: 'fails' }).click();
await page.locator('text=stdout').click();
await expect(page.locator('.attachment-body')).toHaveText('First line\nSecond line');
await page.locator('text=stderr').click();
await expect(page.locator('.attachment-body').nth(1)).toHaveText('Third line');
});
test('should highlight error', async ({ runInlineTest, page, showReport }) => {
const result = await runInlineTest({
'a.test.js': `
import { test, expect } from '@playwright/test';
test('fails', async ({ page }) => {
await expect(true).toBeFalsy();
});
`,
}, { reporter: 'dot,html' }, { PLAYWRIGHT_HTML_OPEN: 'never' });
expect(result.exitCode).toBe(1);
expect(result.failed).toBe(1);
await showReport();
await page.getByRole('link', { name: 'fails' }).click();
await expect(page.locator('.test-error-view span:has-text("true")').first()).toHaveCSS('color', 'rgb(205, 49, 49)');
});
test('should show trace source', async ({ runInlineTest, page, showReport }) => {
const result = await runInlineTest({
'playwright.config.js': `
module.exports = { use: { trace: 'on' } };
`,
'a.test.js': `
import { test, expect } from '@playwright/test';
async function evaluateWrapper(page, expression) {
await page.evaluate(expression);
}
test('passes', async ({ page }) => {
await evaluateWrapper(page, '2 + 2');
});
`,
}, { reporter: 'dot,html' }, { PLAYWRIGHT_HTML_OPEN: 'never' });
expect(result.exitCode).toBe(0);
expect(result.passed).toBe(1);
await showReport();
await page.getByRole('link', { name: 'passes' }).click();
await page.click('img');
await page.click('.action-title >> text=page.evaluate');
await page.click('text=Source');
await expect(page.locator('.CodeMirror-line')).toContainText([
/import.*test/,
/page\.evaluate/
]);
await expect(page.locator('.source-line-running')).toContainText('page.evaluate');
await expect(page.getByTestId('stack-trace-list')).toContainText([
/a.test.js:[\d]+/,
]);
await expect(page.getByTestId('stack-trace-list').locator('.list-view-entry.selected')).toContainText('a.test.js');
});
test('should not show stack trace', async ({ runInlineTest, page, showReport }) => {
const result = await runInlineTest({
'playwright.config.js': `
module.exports = { use: { trace: 'on' } };
`,
'a.test.js': `
import { test, expect } from '@playwright/test';
test('passes', async ({ page }) => {
await page.evaluate('2 + 2');
});
`,
}, { reporter: 'dot,html' }, { PLAYWRIGHT_HTML_OPEN: 'never' });
expect(result.exitCode).toBe(0);
expect(result.passed).toBe(1);
await showReport();
await page.getByRole('link', { name: 'passes' }).click();
await page.click('img');
await page.click('.action-title >> text=page.evaluate');
await page.click('text=Source');
await expect(page.locator('.CodeMirror-line')).toContainText([
/import.*test/,
/page\.evaluate/
]);
await expect(page.locator('.source-line-running')).toContainText('page.evaluate');
await expect(page.getByTestId('stack-trace-list')).toHaveCount(0);
});
test('should show trace title', async ({ runInlineTest, page, showReport }) => {
const result = await runInlineTest({
'playwright.config.js': `
module.exports = { use: { trace: 'on' } };
`,
'a.test.js': `
import { test, expect } from '@playwright/test';
test('passes', async ({ page }) => {
await page.evaluate('2 + 2');
});
`,
}, { reporter: 'dot,html' }, { PLAYWRIGHT_HTML_OPEN: 'never' });
expect(result.exitCode).toBe(0);
expect(result.passed).toBe(1);
await showReport();
await page.getByRole('link', { name: 'passes' }).click();
await page.click('img');
await expect(page.locator('.workbench-loader .title')).toHaveText('a.test.js:3 › passes');
});
test('should show multi trace source', async ({ runInlineTest, page, server, showReport }) => {
const result = await runInlineTest({
'playwright.config.js': `
module.exports = { use: { trace: 'on' } };
`,
'a.test.js': `
import { test, expect } from '@playwright/test';
test('passes', async ({ playwright, page }) => {
await page.evaluate('2 + 2');
const request = await playwright.request.newContext();
await request.get('${server.EMPTY_PAGE}');
await request.dispose();
});
`,
}, { reporter: 'dot,html' }, { PLAYWRIGHT_HTML_OPEN: 'never' });
expect(result.exitCode).toBe(0);
expect(result.passed).toBe(1);
await showReport();
await page.getByRole('link', { name: 'passes' }).click();
// Expect one image-link to trace viewer and 2 separate download links
await expect(page.locator('img')).toHaveCount(1);
await expect(page.locator('a', { hasText: 'trace' })).toHaveText(['trace']);
await page.click('img');
await page.click('.action-title >> text=page.evaluate');
await page.click('text=Source');
await expect(page.locator('.source-line-running')).toContainText('page.evaluate');
await page.click('.action-title >> text=apiRequestContext.get');
await page.click('text=Source');
await expect(page.locator('.source-line-running')).toContainText('request.get');
});
test('trace should not hang when showing parallel api requests', async ({ runInlineTest, page, server, showReport }) => {
const result = await runInlineTest({
'playwright.config.js': `
module.exports = { use: { trace: 'on' } };
`,
'a.test.js': `
import { test, expect, request } from '@playwright/test';
test('log two contexts', async function({ }) {
const api1 = await request.newContext();
const api2 = await request.newContext();
await Promise.all([
api1.get('${server.EMPTY_PAGE}'),
api1.get('${server.CROSS_PROCESS_PREFIX}/empty.html'),
api2.get('${server.EMPTY_PAGE}'),
api2.get('${server.CROSS_PROCESS_PREFIX}/empty.html'),
]);
});
`,
}, { reporter: 'html,dot' }, { PLAYWRIGHT_HTML_OPEN: 'never' });
expect(result.exitCode).toBe(0);
expect(result.passed).toBe(1);
await showReport();
await page.getByRole('link', { name: 'View Trace' }).click();
// Trace viewer should not hang here when displaying parallal requests.
await expect(page.getByTestId('actions-tree')).toContainText('apiRequestContext.get');
await page.getByText('apiRequestContext.get').nth(2).click();
await page.getByText('apiRequestContext.get').nth(1).click();
await page.getByText('apiRequestContext.get').nth(0).click();
});
test('should warn user when viewing via file:// protocol', async ({ runInlineTest, page, showReport }, testInfo) => {
const result = await runInlineTest({
'playwright.config.js': `
module.exports = { use: { trace: 'on' } };
`,
'a.test.js': `
import { test, expect } from '@playwright/test';
test('passes', async ({ page }) => {
await page.evaluate('2 + 2');
});
`,
}, { reporter: 'dot,html' }, { PLAYWRIGHT_HTML_OPEN: 'never' });
expect(result.exitCode).toBe(0);
expect(result.passed).toBe(1);
await test.step('view via server', async () => {
await showReport();
await page.getByRole('link', { name: 'View Trace' }).click();
await expect(page.locator('dialog')).toBeHidden();
});
await test.step('view via local file://', async () => {
const reportFolder = testInfo.outputPath('playwright-report');
await page.goto(url.pathToFileURL(path.join(reportFolder, 'index.html')).toString());
await page.getByRole('link', { name: 'View Trace' }).click();
await expect(page.locator('dialog')).toBeVisible();
await expect(page.locator('dialog')).toContainText('must be loaded over');
});
});
test('should show failed and timed out steps and hooks', async ({ runInlineTest, page, showReport }) => {
const result = await runInlineTest({
'playwright.config.js': `
module.exports = { timeout: 3000 };
`,
'a.test.js': `
import { test, expect } from '@playwright/test';
test.beforeAll(() => {
console.log('beforeAll 1');
});
test.beforeAll(() => {
console.log('beforeAll 2');
});
test.beforeEach(() => {
console.log('beforeEach 1');
});
test.beforeEach(() => {
console.log('beforeEach 2');
});
test.afterEach(() => {
console.log('afterEach 1');
});
test.afterAll(() => {
console.log('afterAll 1');
});
test('fails', async ({ page }) => {
await test.step('outer error', async () => {
await test.step('inner error', async () => {
expect.soft(1).toBe(2);
});
});
await test.step('outer step', async () => {
await test.step('inner step', async () => {
await new Promise(() => {});
});
});
});
`,
}, { reporter: 'dot,html' }, { PLAYWRIGHT_HTML_OPEN: 'never' });
expect(result.exitCode).toBe(1);
expect(result.passed).toBe(0);
await showReport();
await page.getByRole('link', { name: 'fails' }).click();
await page.click('.tree-item:has-text("outer error") >> text=outer error');
await page.click('.tree-item:has-text("outer error") >> .tree-item >> text=inner error');
await expect(page.locator('.tree-item:has-text("outer error") svg.color-text-danger')).toHaveCount(3);
await expect(page.locator('.tree-item:has-text("expect.soft.toBe"):not(:has-text("inner"))')).toBeVisible();
await page.click('text=outer step');
await expect(page.locator('.tree-item:has-text("outer step") svg.color-text-danger')).toHaveCount(2);
await expect(page.locator('.tree-item:has-text("inner step") svg.color-text-danger')).toHaveCount(2);
await page.click('text=Before Hooks');
await expect(page.locator('.tree-item:has-text("Before Hooks") .tree-item')).toContainText([
/beforeAll hook/,
/beforeAll hook/,
/beforeEach hook/,
/beforeEach hook/,
]);
await page.locator('text=beforeAll hook').nth(1).click();
await expect(page.locator('text=console.log(\'beforeAll 2\');')).toBeVisible();
await page.click('text=After Hooks');
await expect(page.locator('.tree-item:has-text("After Hooks") .tree-item')).toContainText([
/afterEach hook/,
/afterAll hook/,
]);
});
test('should show step snippets from non-root', async ({ runInlineTest, page, showReport }) => {
const result = await runInlineTest({
'playwright.config.js': `
export default { testDir: './tests' };
`,
'tests/a.test.ts': `
import { test, expect } from '@playwright/test';
test('example', async ({}) => {
await test.step('step title', async () => {
expect(1).toBe(1);
});
});
`,
}, { reporter: 'dot,html' }, { PLAYWRIGHT_HTML_OPEN: 'never' });
expect(result.exitCode).toBe(0);
expect(result.passed).toBe(1);
await showReport();
await page.getByRole('link', { name: 'example' }).click();
await page.click('text=step title');
await page.click('text=expect.toBe');
await expect(page.getByTestId('test-snippet')).toContainText([
`await test.step('step title', async () => {`,
'expect(1).toBe(1);',
]);
});
test('should show skipped step snippets', async ({ runInlineTest, page, showReport }) => {
const result = await runInlineTest({
'playwright.config.js': `
export default { testDir: './tests' };
`,
'tests/a.test.ts': `
import { test, expect } from '@playwright/test';
test('example', async ({}) => {
await test.step.skip('skipped step title', async () => {
expect(1).toBe(1);
await test.step('inner step', async () => {
expect(1).toBe(1);
});
});
});
`,
}, { reporter: 'dot,html' }, { PLAYWRIGHT_HTML_OPEN: 'never' });
expect(result.exitCode).toBe(0);
expect(result.passed).toBe(1);
await showReport();
await page.getByRole('link', { name: 'example' }).click();
await page.click('text=skipped step title (skipped)');
await expect(page.getByTestId('test-snippet')).toContainText(`await test.step.skip('skipped step title', async () => {`);
});
test('step title should inlclude skipped step description', async ({ runInlineTest, page, showReport }) => {
const result = await runInlineTest({
'playwright.config.js': `
export default { testDir: './tests' };
`,
'tests/a.test.ts': `
import { test, expect } from '@playwright/test';
test('example', async ({}) => {
await test.step('step title', async (step) => {
expect(1).toBe(1);
step.skip(true, 'conditional step.skip');
});
});
`,
}, { reporter: 'dot,html' }, { PLAYWRIGHT_HTML_OPEN: 'never' });
expect(result.exitCode).toBe(0);
expect(result.passed).toBe(1);
await showReport();
await page.getByRole('link', { name: 'example' }).click();
await page.click('text=step title (skipped: conditional step.skip)');
await expect(page.getByTestId('test-snippet')).toContainText(`await test.step('step title', async (step) => {`);
});
test('should render annotations', async ({ runInlineTest, page, showReport }) => {
const result = await runInlineTest({
'playwright.config.js': `
module.exports = { timeout: 1500 };
`,
'a.test.js': `
import { test, expect } from '@playwright/test';
test('annotated test', async ({ page }) => {
test.info().annotations.push({ type: 'issue', description: 'I am not interested in this test' });
});
`,
}, { reporter: 'dot,html' }, { PLAYWRIGHT_HTML_OPEN: 'never' });
expect(result.exitCode).toBe(0);
expect(result.passed).toBe(1);
await showReport();
await page.getByRole('link', { name: 'annotated test' }).click();
await expect(page.locator('.test-case-annotation')).toHaveText('issue: I am not interested in this test');
});
test('should not crash on falsy non-string annotation', { annotation: { type: 'issue', description: 'https://github.com/microsoft/playwright/issues/35469' } }, async ({ runInlineTest, page, showReport }) => {
const result = await runInlineTest({
'playwright.config.js': `
module.exports = { timeout: 1500 };
`,
'a.test.js': `
import { test, expect } from '@playwright/test';
test('annotated test', async ({ page }) => {
test.info().annotations.push({ type: 'issue', description: 0 });
});
`,
}, { reporter: 'dot,html' }, { PLAYWRIGHT_HTML_OPEN: 'never' });
expect(result.exitCode).toBe(0);
expect(result.passed).toBe(1);
await showReport();
await page.getByRole('link', { name: 'annotated test' }).click();
await expect(page.locator('.test-case-annotation')).toHaveText('issue: 0');
});
test('should render dynamic annotations at test result level', async ({ runInlineTest, page, showReport }) => {
const result = await runInlineTest({
'playwright.config.js': `
module.exports = { timeout: 1500, retries: 3 };
`,
'a.test.js': `
import { test, expect } from '@playwright/test';
test('annotated test', async ({}) => {
test.info().annotations.push({ type: 'foo', description: 'retry #' + test.info().retry });
test.info().annotations.push({ type: 'bar', description: 'static value' });
throw new Error('fail');
});
`,
}, { reporter: 'dot,html' }, { PLAYWRIGHT_HTML_OPEN: 'never' });
expect(result.failed).toBe(1);
await showReport();
await page.getByRole('link', { name: 'annotated test' }).click();
await page.getByRole('tab', { name: 'Retry #1' }).click();
await expect(page.getByTestId('test-case-annotations')).toContainText('foo: retry #1');
await page.getByRole('tab', { name: 'Retry #3' }).click();
await expect(page.getByTestId('test-case-annotations')).toContainText('foo: retry #3');
await expect(page.getByTestId('test-case-annotations').getByText('static value')).toHaveCount(1);
});
test('should render annotations as link if needed', async ({ runInlineTest, page, showReport, server }) => {
const result = await runInlineTest({
'playwright.config.js': `
module.exports = { timeout: 1500 };
`,
'a.test.js': `
import { test, expect } from '@playwright/test';
test('pass test', async ({ page }) => {
test.info().annotations.push({ type: 'issue', description: '${server.EMPTY_PAGE}' });
});
`,
}, { reporter: 'dot,html' }, { PLAYWRIGHT_HTML_OPEN: 'never' });
expect(result.exitCode).toBe(0);
expect(result.passed).toBe(1);
await showReport();
await page.getByText('pass test').click();
await expect(page.locator('.test-case-annotation')).toHaveText(`issue: ${server.EMPTY_PAGE}`);
const popupPromise = page.waitForEvent('popup');
await page.getByRole('link', { name: server.EMPTY_PAGE }).click();
const popup = await popupPromise;
expect(popup.url()).toBe(server.EMPTY_PAGE);
});
test('should render text attachments as text', async ({ runInlineTest, page, showReport }) => {
const result = await runInlineTest({
'a.test.js': `
import { test, expect } from '@playwright/test';
test('passing', async ({ page }, testInfo) => {
testInfo.attachments.push({
name: 'example.txt',
contentType: 'text/plain',
body: Buffer.from('foo'),
});
testInfo.attachments.push({
name: 'example.json',
contentType: 'application/json',
body: Buffer.from(JSON.stringify({ foo: 1 })),
});
testInfo.attachments.push({
name: 'example-utf16.txt',
contentType: 'text/plain, charset=utf16le',
body: Buffer.from('utf16 encoded', 'utf16le'),
});
testInfo.attachments.push({
name: 'example-null.txt',
contentType: 'text/plain, charset=utf16le',
body: null,
});
});
`,
}, { reporter: 'dot,html' }, { PLAYWRIGHT_HTML_OPEN: 'never' });
expect(result.exitCode).toBe(0);
await showReport();
await page.getByText('passing', { exact: true }).click();
await page.getByText('example.txt', { exact: true }).click();
await page.getByText('example.json', { exact: true }).click();
await page.getByText('example-utf16.txt', { exact: true }).click();
await expect(page.locator('.attachment-body')).toHaveText(['foo', '{"foo":1}', 'utf16 encoded']);
});
test('should have link for opening HTML attachments in new tab', async ({ runInlineTest, page, showReport }) => {
test.info().annotations.push({ type: 'issue', description: 'https://github.com/microsoft/playwright/issues/32281' });
test.info().annotations.push({ type: 'issue', description: 'https://github.com/microsoft/playwright/issues/35489' });
const result = await runInlineTest({
'a.test.js': `
import * as fs from 'fs/promises';
import { test, expect } from '@playwright/test';
test('passing', async ({ page }, testInfo) => {
await testInfo.attach('axe-report.html', {
contentType: 'text/html',
body: '<h1>Axe Report</h1>',
});
const attachmentFile = testInfo.outputPath('foo.html');
await fs.writeFile(attachmentFile, '<h1>Hello World</h1>');
await testInfo.attach('foo.html', { path: attachmentFile });
});
`,
}, { reporter: 'dot,html' }, { PLAYWRIGHT_HTML_OPEN: 'never' });
expect(result.exitCode).toBe(0);
await showReport();
await page.getByText('passing', { exact: true }).click();
const [axeTab] = await Promise.all([
page.waitForEvent('popup'),
page.getByText('axe-report.html', { exact: true }).click(),
]);
await expect(axeTab).toHaveURL(/^blob:/);
await expect(axeTab.getByText('Axe Report')).toBeVisible();
const [fooTab] = await Promise.all([
page.waitForEvent('popup'),
page.getByText('foo.html', { exact: true }).click(),