mirror of https://github.com/grafana/grafana.git
106 lines
3.6 KiB
JavaScript
106 lines
3.6 KiB
JavaScript
const { defineConfig } = require('cypress');
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const fs = require('fs');
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const path = require('path');
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const benchmarkPlugin = require('./e2e/cypress/plugins/benchmark/index');
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const readProvisions = require('./e2e/cypress/plugins/readProvisions');
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const smtpTester = require('./e2e/cypress/plugins/smtpTester');
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const typescriptPreprocessor = require('./e2e/cypress/plugins/typescriptPreprocessor');
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module.exports = defineConfig({
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projectId: 'zb7k1c',
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videoCompression: 20,
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viewportWidth: 1920,
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viewportHeight: 1080,
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env: {
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LOG_SELECTORS_INFO: false,
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},
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e2e: {
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supportFile: './e2e/cypress/support/e2e.js',
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setupNodeEvents(on, config) {
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on('file:preprocessor', typescriptPreprocessor);
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on('task', {
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log({ message, optional }) {
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optional ? console.log(message, optional) : console.log(message);
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return null;
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},
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});
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if (config.env['BENCHMARK_PLUGIN_ENABLED'] === true) {
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benchmarkPlugin.initialize(on, config);
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}
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if (config.env['SMTP_PLUGIN_ENABLED'] === true) {
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smtpTester.initialize(on, config);
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}
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on('task', {
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readProvisions: (filePaths) => readProvisions({ CWD: process.cwd(), filePaths }),
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});
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on('task', {
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getJSONFilesFromDir: async ({ relativePath }) => {
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// CWD is set for plugins in the cli but not for the main grafana repo: https://github.com/grafana/grafana/blob/main/packages/grafana-e2e/cli.js#L12
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const projectPath = config.env.CWD || config.fileServerFolder || process.cwd();
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const directoryPath = path.join(projectPath, relativePath);
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const jsonFiles = fs.readdirSync(directoryPath);
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return jsonFiles
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.filter((fileName) => /.json$/i.test(fileName))
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.map((fileName) => {
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const fileBuffer = fs.readFileSync(path.join(directoryPath, fileName));
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return JSON.parse(fileBuffer);
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});
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},
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});
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on('before:browser:launch', (browser = {}, launchOptions) => {
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console.log('launching browser %s is headless? %s', browser.name, browser.isHeadless);
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// the browser width and height we want to get
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// our screenshots and videos will be of that resolution
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const width = 1920;
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const height = 1080;
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console.log('setting the browser window size to %d x %d', width, height);
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if (browser.name === 'chrome' && browser.isHeadless) {
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launchOptions.args.push(`--window-size=${width},${height}`);
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// force screen to be non-retina and just use our given resolution
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launchOptions.args.push('--force-device-scale-factor=1');
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}
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if (browser.name === 'electron' && browser.isHeadless) {
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// might not work on CI for some reason
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launchOptions.preferences.width = width;
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launchOptions.preferences.height = height;
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}
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if (browser.name === 'firefox' && browser.isHeadless) {
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launchOptions.args.push(`--width=${width}`);
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launchOptions.args.push(`--height=${height}`);
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}
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// IMPORTANT: return the updated browser launch options
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return launchOptions;
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});
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on('after:spec', (_, results) => {
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if (!results || !results.video || !results.tests) {
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return;
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}
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// Do we have failures for any retry attempts?
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const failures = results.tests.some((test) => test.attempts.some((attempt) => attempt.state === 'failed'));
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if (failures) {
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return;
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}
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// delete the video if the spec passed and no tests retried
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fs.unlinkSync(results.video);
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});
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},
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},
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});
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