playwright/tests/playwright-test/playwright.artifacts.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 { test, expect } from './playwright-test-fixtures';
import fs from 'fs';
import path from 'path';
function listFiles(dir: string): string[] {
const result: string[] = [];
const entries = fs.readdirSync(dir, { withFileTypes: true }).sort((a, b) => a.name.localeCompare(b.name));
for (const entry of entries) {
result.push(entry.name);
if (entry.isDirectory())
result.push(...listFiles(path.join(dir, entry.name)).map(x => ' ' + x));
}
return result;
}
const testFiles = {
'artifacts.spec.ts': `
import fs from 'fs';
import os from 'os';
import path from 'path';
import rimraf from 'rimraf';
const { test } = pwt;
test.describe('shared', () => {
let page;
test.beforeAll(async ({ browser }) => {
page = await browser.newPage({});
await page.setContent('<button>Click me</button><button>And me</button>');
});
test.afterAll(async () => {
await page.close();
});
test('shared passing', async ({ }) => {
await page.click('text=Click me');
});
test('shared failing', async ({ }) => {
await page.click('text=And me');
expect(1).toBe(2);
});
});
test('passing', async ({ page }) => {
await page.setContent('I am the page');
});
test('two contexts', async ({ page, browser }) => {
await page.setContent('I am the page');
const page2 = await browser.newPage();
await page2.setContent('I am the page');
await page2.close();
});
test('failing', async ({ page }) => {
await page.setContent('I am the page');
expect(1).toBe(2);
});
test('two contexts failing', async ({ page, browser }) => {
await page.setContent('I am the page');
const page2 = await browser.newPage();
await page2.setContent('I am the page');
expect(1).toBe(2);
await page2.close();
});
test('own context passing', async ({ browser }) => {
const page = await browser.newPage();
await page.setContent('<button>Click me</button><button>And me</button>');
await page.click('text=Click me');
await page.close();
});
test('own context failing', async ({ browser }) => {
const page = await browser.newPage();
await page.setContent('<button>Click me</button><button>And me</button>');
await page.click('text=Click me');
await page.close();
expect(1).toBe(2);
});
const testPersistent = test.extend({
page: async ({ playwright, browserName }, use) => {
const dir = await fs.promises.mkdtemp(path.join(os.tmpdir(), 'user-data-dir-'));
const context = await playwright[browserName].launchPersistentContext(dir);
await use(context.pages()[0]);
await context.close();
rimraf.sync(dir);
},
});
testPersistent('persistent passing', async ({ page }) => {
await page.setContent('<button>Click me</button><button>And me</button>');
});
testPersistent('persistent failing', async ({ page }) => {
await page.setContent('<button>Click me</button><button>And me</button>');
expect(1).toBe(2);
});
`,
};
test('should work with screenshot: on', async ({ runInlineTest }, testInfo) => {
const result = await runInlineTest({
...testFiles,
'playwright.config.ts': `
module.exports = { use: { screenshot: 'on' } };
`,
}, { workers: 1 });
expect(result.exitCode).toBe(1);
expect(result.passed).toBe(5);
expect(result.failed).toBe(5);
expect(listFiles(testInfo.outputPath('test-results'))).toEqual([
'artifacts-failing',
' test-failed-1.png',
'artifacts-own-context-failing',
' test-failed-1.png',
'artifacts-own-context-passing',
' test-finished-1.png',
'artifacts-passing',
' test-finished-1.png',
'artifacts-persistent-failing',
' test-failed-1.png',
'artifacts-persistent-passing',
' test-finished-1.png',
'artifacts-shared-shared-failing',
' test-failed-1.png',
'artifacts-shared-shared-passing',
' test-finished-1.png',
'artifacts-two-contexts',
' test-finished-1.png',
' test-finished-2.png',
'artifacts-two-contexts-failing',
' test-failed-1.png',
' test-failed-2.png',
'report.json',
]);
});
test('should work with screenshot: only-on-failure', async ({ runInlineTest }, testInfo) => {
const result = await runInlineTest({
...testFiles,
'playwright.config.ts': `
module.exports = { use: { screenshot: 'only-on-failure' } };
`,
}, { workers: 1 });
expect(result.exitCode).toBe(1);
expect(result.passed).toBe(5);
expect(result.failed).toBe(5);
expect(listFiles(testInfo.outputPath('test-results'))).toEqual([
'artifacts-failing',
' test-failed-1.png',
'artifacts-own-context-failing',
' test-failed-1.png',
'artifacts-persistent-failing',
' test-failed-1.png',
'artifacts-shared-shared-failing',
' test-failed-1.png',
'artifacts-two-contexts-failing',
' test-failed-1.png',
' test-failed-2.png',
'report.json',
]);
});
test('should work with trace: on', async ({ runInlineTest }, testInfo) => {
const result = await runInlineTest({
...testFiles,
'playwright.config.ts': `
module.exports = { use: { trace: 'on' } };
`,
}, { workers: 1 });
expect(result.exitCode).toBe(1);
expect(result.passed).toBe(5);
expect(result.failed).toBe(5);
expect(listFiles(testInfo.outputPath('test-results'))).toEqual([
'artifacts-failing',
' trace.zip',
'artifacts-own-context-failing',
' trace.zip',
'artifacts-own-context-passing',
' trace.zip',
'artifacts-passing',
' trace.zip',
'artifacts-persistent-failing',
' trace.zip',
'artifacts-persistent-passing',
' trace.zip',
'artifacts-shared-shared-failing',
' trace.zip',
'artifacts-shared-shared-passing',
' trace.zip',
'artifacts-two-contexts',
' trace-1.zip',
' trace.zip',
'artifacts-two-contexts-failing',
' trace-1.zip',
' trace.zip',
'report.json',
]);
});
test('should work with trace: retain-on-failure', async ({ runInlineTest }, testInfo) => {
const result = await runInlineTest({
...testFiles,
'playwright.config.ts': `
module.exports = { use: { trace: 'retain-on-failure' } };
`,
}, { workers: 1 });
expect(result.exitCode).toBe(1);
expect(result.passed).toBe(5);
expect(result.failed).toBe(5);
expect(listFiles(testInfo.outputPath('test-results'))).toEqual([
'artifacts-failing',
' trace.zip',
'artifacts-own-context-failing',
' trace.zip',
'artifacts-persistent-failing',
' trace.zip',
'artifacts-shared-shared-failing',
' trace.zip',
'artifacts-two-contexts-failing',
' trace-1.zip',
' trace.zip',
'report.json',
]);
});
test('should work with trace: on-first-retry', async ({ runInlineTest }, testInfo) => {
const result = await runInlineTest({
...testFiles,
'playwright.config.ts': `
module.exports = { use: { trace: 'on-first-retry' } };
`,
}, { workers: 1, retries: 1 });
expect(result.exitCode).toBe(1);
expect(result.passed).toBe(5);
expect(result.failed).toBe(5);
expect(listFiles(testInfo.outputPath('test-results'))).toEqual([
'artifacts-failing-retry1',
' trace.zip',
'artifacts-own-context-failing-retry1',
' trace.zip',
'artifacts-persistent-failing-retry1',
' trace.zip',
'artifacts-shared-shared-failing-retry1',
' trace.zip',
'artifacts-two-contexts-failing-retry1',
' trace-1.zip',
' trace.zip',
'report.json',
]);
});
test('should stop tracing with trace: on-first-retry, when not retrying', async ({ runInlineTest }, testInfo) => {
const result = await runInlineTest({
'playwright.config.ts': `
module.exports = { use: { trace: 'on-first-retry' } };
`,
'a.spec.ts': `
const { test } = pwt;
test.describe('shared', () => {
let page;
test.beforeAll(async ({ browser }) => {
page = await browser.newPage();
});
test.afterAll(async () => {
await page.close();
});
test('flaky', async ({}, testInfo) => {
expect(testInfo.retry).toBe(1);
});
test('no tracing', async ({}, testInfo) => {
const e = await page.context().tracing.stop({ path: 'ignored' }).catch(e => e);
expect(e.message).toContain('Must start tracing before stopping');
});
});
`,
}, { workers: 1, retries: 1 });
expect(result.exitCode).toBe(0);
expect(result.passed).toBe(1);
expect(result.flaky).toBe(1);
expect(listFiles(testInfo.outputPath('test-results'))).toEqual([
'a-shared-flaky-retry1',
' trace.zip',
'report.json',
]);
});