Run workers with user supplied command line arguments

Fixes #1393.

Author: kevva

lib/fork.js

@@ -36,7 +36,7 @@ module.exports = (file, opts, execArgv) => {
 		} : false
 	}, opts);
 
-	const args = [JSON.stringify(opts), opts.color ? '--color' : '--no-color'];
+	const args = [JSON.stringify(opts)].concat(process.argv.slice(2));
 
 	const ps = childProcess.fork(path.join(__dirname, 'test-worker.js'), args, {
 		cwd: opts.projectDir,

test/fixture/chalk-disabled.js

@@ -134,20 +134,3 @@ test('babelrc is ignored', t => {
 			t.end();
 		});
 });
-
-test('color support is initialized correctly', t => {
-	t.plan(1);
-
-	return Promise.all([
-		fork(fixture('chalk-enabled.js'), {color: true}).run({}),
-		fork(fixture('chalk-disabled.js'), {color: false}).run({}),
-		fork(fixture('chalk-disabled.js'), {}).run({})
-	]).then(info => {
-		info.forEach(info => {
-			if (info.stats.failCount > 0) {
-				throw new Error(`${info.file} failed`);
-			}
-		});
-		t.is(info.length, 3);
-	});
-});