Refactor karma config
- rename test:multi npm target to test-multi, for consistency with react-sdk - base karma webpack config on the distribution one - include Olm if we have it - don't use the karma source loader - it's pointless given we webpack everything. - turn off module listing in the webpack stats to shorten the console outputpull/3125/head
Richard van der Hoff
parent
a64e1cb936
commit
1c2de1e483
105
karma.conf.js
105
karma.conf.js
|
|
@ -2,13 +2,14 @@
|
|||
|
||||
var path = require('path');
|
||||
var webpack = require('webpack');
|
||||
var webpack_config = require('./webpack.config');
|
||||
|
||||
/*
|
||||
* We use webpack to build our tests. It's a pain to have to wait for webpack
|
||||
* to build everything; however it's the easiest way to load our dependencies
|
||||
* from node_modules.
|
||||
*
|
||||
* If you run karma in multi-run mode (with `npm run test:multi`), it will watch
|
||||
* If you run karma in multi-run mode (with `npm run test-multi`), it will watch
|
||||
* the tests for changes, and webpack will rebuild using a cache. This is much quicker
|
||||
* than a clean rebuild.
|
||||
*/
|
||||
|
|
@ -19,8 +20,41 @@ var testFile = process.env.KARMA_TEST_FILE || 'test/all-tests.js';
|
|||
process.env.PHANTOMJS_BIN = 'node_modules/.bin/phantomjs';
|
||||
process.env.Q_DEBUG = 1;
|
||||
|
||||
/* the webpack config is based on the real one, to (a) try to simulate the
|
||||
* deployed environment as closely as possible, and (b) to avoid a shedload of
|
||||
* cut-and-paste.
|
||||
*/
|
||||
|
||||
// find out if we're shipping olm, and where it is, if so.
|
||||
const olm_entry = webpack_config.entry['olm'];
|
||||
|
||||
// remove the default entries - karma provides its own (via the 'files' and
|
||||
// 'preprocessors' config below)
|
||||
delete webpack_config['entry'];
|
||||
|
||||
// add ./test as a search path for js
|
||||
webpack_config.module.loaders.unshift({
|
||||
test: /\.js$/, loader: "babel",
|
||||
include: [path.resolve('./src'), path.resolve('./test')],
|
||||
});
|
||||
|
||||
// disable parsing for sinon, because it
|
||||
// tries to do voodoo with 'require' which upsets
|
||||
// webpack (https://github.com/webpack/webpack/issues/304)
|
||||
webpack_config.module.noParse.push(/sinon\/pkg\/sinon\.js$/);
|
||||
|
||||
// ?
|
||||
webpack_config.resolve.alias['sinon'] = 'sinon/pkg/sinon.js';
|
||||
|
||||
webpack_config.resolve.root = [
|
||||
path.resolve('./src'),
|
||||
path.resolve('./test'),
|
||||
];
|
||||
|
||||
webpack_config.devtool = 'inline-source-map';
|
||||
|
||||
module.exports = function (config) {
|
||||
config.set({
|
||||
const myconfig = {
|
||||
// frameworks to use
|
||||
// available frameworks: https://npmjs.org/browse/keyword/karma-adapter
|
||||
frameworks: ['mocha'],
|
||||
|
|
@ -51,7 +85,7 @@ module.exports = function (config) {
|
|||
// available preprocessors:
|
||||
// https://npmjs.org/browse/keyword/karma-preprocessor
|
||||
preprocessors: {
|
||||
'test/**/*.js': ['webpack', 'sourcemap']
|
||||
'{src,test}/**/*.js': ['webpack'],
|
||||
},
|
||||
|
||||
// test results reporter to use
|
||||
|
|
@ -94,59 +128,20 @@ module.exports = function (config) {
|
|||
outputDir: 'karma-reports',
|
||||
},
|
||||
|
||||
webpack: {
|
||||
module: {
|
||||
preLoaders: [
|
||||
// use the source-map-loader for javascript. This means
|
||||
// that we have a better chance of seeing line numbers from
|
||||
// the pre-babeled source.
|
||||
{ test: /\.js$/, loader: "source-map-loader" },
|
||||
],
|
||||
loaders: [
|
||||
{ test: /\.json$/, loader: "json" },
|
||||
{
|
||||
test: /\.js$/, loader: "babel",
|
||||
include: [path.resolve('./src'),
|
||||
path.resolve('./test'),
|
||||
]
|
||||
},
|
||||
],
|
||||
noParse: [
|
||||
// don't parse the languages within highlight.js. They
|
||||
// cause stack overflows
|
||||
// (https://github.com/webpack/webpack/issues/1721), and
|
||||
// there is no need for webpack to parse them - they can
|
||||
// just be included as-is.
|
||||
/highlight\.js\/lib\/languages/,
|
||||
webpack: webpack_config,
|
||||
|
||||
// also disable parsing for sinon, because it
|
||||
// tries to do voodoo with 'require' which upsets
|
||||
// webpack (https://github.com/webpack/webpack/issues/304)
|
||||
/sinon\/pkg\/sinon\.js$/,
|
||||
],
|
||||
webpackMiddleware: {
|
||||
stats: {
|
||||
// don't fill the console up with a mahoosive list of modules
|
||||
chunks: false,
|
||||
},
|
||||
resolve: {
|
||||
alias: {
|
||||
// alias any requires to the react module to the one in our path, otherwise
|
||||
// we tend to get the react source included twice when using npm link.
|
||||
react: path.resolve('./node_modules/react'),
|
||||
|
||||
// same goes for js-sdk
|
||||
"matrix-js-sdk": path.resolve('./node_modules/matrix-js-sdk'),
|
||||
|
||||
sinon: 'sinon/pkg/sinon.js',
|
||||
},
|
||||
root: [
|
||||
path.resolve('./src'),
|
||||
path.resolve('./test'),
|
||||
],
|
||||
},
|
||||
plugins: [
|
||||
// olm may not be installed, so avoid webpack warnings by
|
||||
// ignoring it.
|
||||
new webpack.IgnorePlugin(/^olm$/),
|
||||
],
|
||||
devtool: 'inline-source-map',
|
||||
},
|
||||
});
|
||||
};
|
||||
|
||||
// include the olm loader if we have it.
|
||||
if (olm_entry) {
|
||||
myconfig.files.unshift(olm_entry);
|
||||
}
|
||||
|
||||
config.set(myconfig);
|
||||
};
|
||||
|
|
|
|||
|
|
@ -46,7 +46,7 @@
|
|||
"clean": "rimraf lib webapp electron/dist",
|
||||
"prepublish": "npm run build:compile",
|
||||
"test": "karma start --single-run=true --autoWatch=false --browsers PhantomJS --colors=false",
|
||||
"test:multi": "karma start"
|
||||
"test-multi": "karma start"
|
||||
},
|
||||
"dependencies": {
|
||||
"babel-polyfill": "^6.5.0",
|
||||
|
|
@ -111,7 +111,6 @@
|
|||
"karma-junit-reporter": "^0.4.1",
|
||||
"karma-mocha": "^0.2.2",
|
||||
"karma-phantomjs-launcher": "^1.0.0",
|
||||
"karma-sourcemap-loader": "^0.3.7",
|
||||
"karma-webpack": "^1.7.0",
|
||||
"minimist": "^1.2.0",
|
||||
"mkdirp": "^0.5.1",
|
||||
|
|
|
|||
Loading…
Reference in New Issue