playwright-performance-reporter/lib/types/options.js

Measure and publish performance metrics from browser dev-tools when running playwright

/**
 * Supported hooks to run measurements on
 */
export const hooks = ['onTest', 'onTestStep'];
export const hookOrder = ['onStart', 'onSampling', 'onStop'];
/**
 * All metrics implemented in the reporter
 */
export const metrics = [
    'usedJsHeapSize',
    'totalJsHeapSize',
    'jsHeapSizeLimit',
    'powerInWatts',
    'allPerformanceMetrics',
    'heapDump',
];
/**
 * Browsers that have been tested to work with performance metric extraction
 */
export const supportedBrowsers = ['chromium', 'webkit', 'firefox'];
/**
 * Restrict metrics to browsers as some don't expose APIs or
 * don't support extraction at all
 */
export const browsersSupportingMetrics = {
    chromium: ['usedJsHeapSize', 'totalJsHeapSize', 'allPerformanceMetrics', 'heapDump'],
    firefox: [],
    webkit: [],
};
export const defaultOptions = {
    outputDir: './',
    outputFile: 'performance-report.json',
    deleteOnFailure: false,
    browsers: {
        chromium: {
            onTest: {
                metrics: ['usedJsHeapSize'],
            },
        },
    },
};