58a768b68f
Change-Id: Ifb7a4191d43d1875da945a5f3af2d1bed62ee915 Bug: skia:12715 Reviewed-on: https://skia-review.googlesource.com/c/skia/+/480236 Reviewed-by: Nathaniel Nifong <nifong@google.com>
94 lines
3.0 KiB
JavaScript
94 lines
3.0 KiB
JavaScript
const isDocker = require('is-docker')();
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module.exports = function(config) {
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// Set the default values to be what are needed when testing the
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// WebAssembly build locally.
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let cfg = {
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// frameworks to use
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// available frameworks: https://npmjs.org/browse/keyword/karma-adapter
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frameworks: ['jasmine'],
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// list of files / patterns to load in the browser
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files: [
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{ pattern: 'build/canvaskit.wasm', included:false, served:true},
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{ pattern: 'tests/assets/*', included:false, served:true},
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'tests/testReporter.js',
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'build/canvaskit.js',
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'tests/canvaskitinit.js',
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'tests/util.js',
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'tests/*.spec.js'
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],
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proxies: {
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'/assets/': '/base/tests/assets/',
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'/build/': '/base/build/',
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},
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// test results reporter to use
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// possible values: 'dots', 'progress'
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// available reporters: https://npmjs.org/browse/keyword/karma-reporter
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reporters: ['progress'],
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// web server port
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port: 4444,
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// enable / disable colors in the output (reporters and logs)
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colors: true,
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// level of logging
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// possible values: config.LOG_DISABLE || config.LOG_ERROR || config.LOG_WARN || config.LOG_INFO || config.LOG_DEBUG
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logLevel: config.LOG_INFO,
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// enable / disable watching file and executing tests whenever any file changes
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autoWatch: true,
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browserDisconnectTimeout: 20000,
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browserNoActivityTimeout: 20000,
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// start these browsers
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browsers: ['Chrome'],
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// Continuous Integration mode
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// if true, Karma captures browsers, runs the tests and exits
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singleRun: false,
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// Concurrency level
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// how many browser should be started simultaneous
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concurrency: Infinity,
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};
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if (isDocker || config.headless) {
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// See https://hackernoon.com/running-karma-tests-with-headless-chrome-inside-docker-ae4aceb06ed3
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cfg.browsers = ['ChromeHeadlessNoSandbox'],
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cfg.customLaunchers = {
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ChromeHeadlessNoSandbox: {
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base: 'ChromeHeadless',
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flags: [
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// Without this flag, we see an error:
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// Failed to move to new namespace: PID namespaces supported, Network namespace supported, but failed: errno = Operation not permitted
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'--no-sandbox',
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// may help tests be less flaky
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// https://peter.sh/experiments/chromium-command-line-switches/#browser-test
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'--browser-test',
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// This can also help avoid crashes/timeouts:
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// https://github.com/GoogleChrome/puppeteer/issues/1834
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'--disable-dev-shm-usage',
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],
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},
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};
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} else {
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// Extra options that should only be applied locally
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// Measure test coverage and write output to coverage/ directory
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cfg.reporters.push('coverage');
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cfg.preprocessors = {
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// Measure test coverage of these source files
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// Since this file is a combination of our code, and emscripten's glue,
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// we'll never see 100% coverage, but this lets us measure improvements.
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'canvaskit/bin/canvaskit.js': ['coverage'],
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};
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}
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config.set(cfg);
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}
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