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'use strict';
var fs = require('fs');
var path = require('path');
var mkdirp = require('mkdirp');
var baseBundleDirpath = path.join(__dirname, '.karma');
var osName = require('os-name');
module.exports = function (config) {
var bundleDirpath;
var cfg = {
frameworks: [
'browserify',
'expect',
'mocha'
],
files: [
// we use the BDD interface for all of the tests that
// aren't interface-specific.
'test/browser-fixtures/bdd.fixture.js',
'test/acceptance/*.spec.js'
],
exclude: [
'test/acceptance/http.spec.js',
'test/acceptance/fs.spec.js',
'test/acceptance/lookup-files.spec.js',
'test/acceptance/require/**/*.js',
'test/acceptance/misc/**/*.js'
],
preprocessors: {
'test/**/*.js': ['browserify']
},
browserify: {
debug: true,
configure: function configure (b) {
b.ignore('glob')
.ignore('fs')
.ignore('path')
.ignore('supports-color')
.on('bundled', function (err, content) {
if (!err && bundleDirpath) {
// write bundle to directory for debugging
fs.writeFileSync(path.join(bundleDirpath,
'bundle.' + Date.now() + '.js'), content);
}
});
}
},
reporters: ['spec'],
colors: true,
browsers: [osName() === 'macOS Sierra' ? 'Chrome' : 'PhantomJS'],
logLevel: config.LOG_INFO,
client: {
mocha: {
reporter: 'html'
}
}
};
// see https://github.com/saucelabs/karma-sauce-example
// TO RUN LOCALLY, execute:
// `CI=1 SAUCE_USERNAME=<user> SAUCE_ACCESS_KEY=<key> make test-browser`
var env = process.env;
var sauceConfig;
if (env.CI) {
console.error('CI mode enabled');
if (env.TRAVIS) {
console.error('Travis-CI detected');
bundleDirpath = path.join(baseBundleDirpath, process.env.TRAVIS_BUILD_ID);
if (env.SAUCE_USERNAME && env.SAUCE_ACCESS_KEY) {
// correlate build/tunnel with Travis
sauceConfig = {
build: 'TRAVIS #' + env.TRAVIS_BUILD_NUMBER +
' (' + env.TRAVIS_BUILD_ID + ')',
tunnelIdentifier: env.TRAVIS_JOB_NUMBER
};
console.error('Configured SauceLabs');
} else {
console.error('No SauceLabs credentials present');
}
} else if (env.APPVEYOR) {
console.error('AppVeyor detected');
bundleDirpath = path.join(baseBundleDirpath, process.env.APPVEYOR_BUILD_ID);
} else {
console.error('Local/unknown environment detected');
bundleDirpath = path.join(baseBundleDirpath, 'local');
// don't need to run sauce from appveyor b/c travis does it.
if (!(env.SAUCE_USERNAME || env.SAUCE_ACCESS_KEY)) {
console.error('No SauceLabs credentials present');
} else {
sauceConfig = {
build: require('os').hostname() + ' (' + Date.now() + ')'
};
console.error('Configured SauceLabs');
}
}
mkdirp.sync(bundleDirpath);
} else {
console.error('CI mode disabled');
}
if (sauceConfig) {
cfg.sauceLabs = sauceConfig;
addSauceTests(cfg);
}
// the MOCHA_UI env var will determine if we're running interface-specific
// tets. since you can only load one at a time, each must be run separately.
// each has its own set of acceptance tests and a fixture.
// the "bdd" fixture is used by default.
var ui = env.MOCHA_UI;
if (ui) {
if (cfg.sauceLabs) {
cfg.sauceLabs.testName = 'Interface "' + ui + '" integration tests';
}
cfg.files = [
'test/browser-fixtures/' + ui + '.fixture.js',
'test/acceptance/interfaces/' + ui + '.spec.js'
];
} else if (cfg.sauceLabs) {
cfg.sauceLabs.testName = 'Unit Tests';
}
config.set(cfg);
};
function addSauceTests (cfg) {
cfg.reporters.push('saucelabs');
cfg.customLaunchers = {
ie8: {
base: 'SauceLabs',
browserName: 'internet explorer',
platform: 'Windows 7',
version: '8.0'
},
ie7: {
base: 'SauceLabs',
browserName: 'internet explorer',
platform: 'Windows XP',
version: '7.0'
},
chrome: {
base: 'SauceLabs',
browserName: 'chrome',
platform: 'Windows 8',
version: 'latest'
},
edge: {
base: 'SauceLabs',
browserName: 'MicrosoftEdge',
platform: 'Windows 10',
version: 'latest'
},
firefox: {
base: 'SauceLabs',
browserName: 'firefox',
platform: 'Windows 8.1',
version: 'latest'
},
safari: {
base: 'SauceLabs',
browserName: 'safari',
platform: 'OS X 10.11',
version: 'latest'
}
};
cfg.browsers = cfg.browsers.concat(Object.keys(cfg.customLaunchers));
cfg.sauceLabs = {
public: 'public',
startConnect: true
};
// for slow browser booting, ostensibly
cfg.captureTimeout = 120000;
cfg.browserNoActivityTimeout = 20000;
}
|
