CI updates (#360)

.travis.yml

@@ -1,9 +1,10 @@
+os:
+  - linux
+  - windows
 language: node_js
 node_js:
   - '10'
   - '8'
   - '6'
-before_install:
-  - npm install --global npm
 after_success:
   - './node_modules/.bin/nyc report --reporter=text-lcov | ./node_modules/.bin/coveralls'

readme.md

@@ -8,7 +8,7 @@
 
 > JavaScript happiness style linter
 
-[![Build Status: Linux](https://travis-ci.org/xojs/xo.svg?branch=master)](https://travis-ci.org/xojs/xo) [![Build status: Windows](https://ci.appveyor.com/api/projects/status/mydb56kve054n2h5/branch/master?svg=true)](https://ci.appveyor.com/project/sindresorhus/xo/branch/master) [![Coverage Status](https://coveralls.io/repos/github/xojs/xo/badge.svg?branch=master)](https://coveralls.io/github/xojs/xo?branch=master) [![XO code style](https://img.shields.io/badge/code_style-XO-5ed9c7.svg)](https://github.com/xojs/xo) [![Gitter](https://badges.gitter.im/join_chat.svg)](https://gitter.im/xojs/Lobby)
+[![Build Status](https://travis-ci.org/xojs/xo.svg?branch=master)](https://travis-ci.org/xojs/xo) [![Coverage Status](https://coveralls.io/repos/github/xojs/xo/badge.svg?branch=master)](https://coveralls.io/github/xojs/xo?branch=master) [![XO code style](https://img.shields.io/badge/code_style-XO-5ed9c7.svg)](https://github.com/xojs/xo) [![Gitter](https://badges.gitter.im/join_chat.svg)](https://gitter.im/xojs/Lobby)
 
 Opinionated but configurable ESLint wrapper with lots of goodies included. Enforces strict and readable code. Never discuss code style on a pull request again! No decision-making. No `.eslintrc` or `.jshintrc` to manage. It just works!
 

test/options-manager.js

@@ -1,6 +1,7 @@
 import path from 'path';
 import test from 'ava';
 import proxyquire from 'proxyquire';
+import slash from 'slash';
 import parentConfig from './fixtures/nested/package';
 import childConfig from './fixtures/nested/child/package';
 import prettierConfig from './fixtures/prettier/package';
@@ -42,7 +43,7 @@ test('normalizeOptions: falsie values stay falsie', t => {
 
 test('buildConfig: defaults', t => {
 	const config = manager.buildConfig({});
-	t.true(/[\\/]\.cache\/xo[\\/]?$/u.test(config.cacheLocation));
+	t.true(/[\\/]\.cache\/xo[\\/]?$/u.test(slash(config.cacheLocation)));
 	t.is(config.useEslintrc, false);
 	t.is(config.cache, true);
 	t.is(config.baseConfig.extends[0], 'xo/esnext');