playwright/tests/installation/validate-dependencies.spec.ts
2024-01-25 23:55:24 +01:00

100 lines
3.5 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 } from './npmTest';
test.use({ isolateBrowsers: true });
test('should validate dependencies correctly if skipped during install', async ({ exec, writeFiles }) => {
await exec('npm i playwright');
await writeFiles({
'test.js': `const { chromium } = require('playwright');
(async () => {
const browser = await chromium.launch();
const page = await browser.newPage();
await page.close();
await browser.close();
})();`,
});
const result = await exec('npx playwright install chromium', {
env: {
PLAYWRIGHT_SKIP_VALIDATE_HOST_REQUIREMENTS: '1',
DEBUG: 'pw:install',
}
});
expect(result).toContain(`Skipping host requirements validation logic because`);
await test.step('should skip dependency validation for a custom executablePath', async () => {
const result2 = await exec('node validate-dependencies-skip-executable-path.js');
expect(result2).not.toContain(`PLAYWRIGHT_SKIP_VALIDATE_HOST_REQUIREMENTS`);
});
await test.step('should skip dependency validation on launch if env var is passed', async () => {
const result = await exec('node test.js', {
env: {
PLAYWRIGHT_SKIP_VALIDATE_HOST_REQUIREMENTS: '1',
}
});
expect(result).toContain(`Skipping host requirements validation logic because`);
});
await test.step('should validate dependencies (skipped during install)', async () => {
const result = await exec('node test.js', {
env: {
DEBUG: 'pw:install',
},
});
expect(result).toContain(`validating host requirements for "chromium"`);
expect(result).not.toContain(`validating host requirements for "firefox"`);
expect(result).not.toContain(`validating host requirements for "webkit"`);
});
});
test('should not validate dependencies on launch if validated during install', async ({ exec, writeFiles }) => {
await exec('npm i playwright');
await writeFiles({
'test.js': `const { chromium } = require('playwright');
(async () => {
const browser = await chromium.launch();
const page = await browser.newPage();
await page.close();
await browser.close();
})();`,
});
const result = await exec('npx playwright install chromium', {
env: {
DEBUG: 'pw:install',
}
});
expect(result).toContain(`validating host requirements for "chromium"`);
expect(result).not.toContain(`validating host requirements for "firefox"`);
expect(result).not.toContain(`validating host requirements for "webkit"`);
await test.step('should not validate dependencies on launch if already validated', async () => {
const result = await exec('node test.js', {
env: {
DEBUG: 'pw:install',
},
});
expect(result).not.toContain(`validating host requirements for "chromium"`);
expect(result).not.toContain(`validating host requirements for "firefox"`);
expect(result).not.toContain(`validating host requirements for "webkit"`);
});
});