fix(e2e-cypress): merge --config option for cypress (vuejs#2048)

YuJianrong · yyx990803 · commit d210e78c6cd7 · 2018-08-05T23:24:36.000-04:00
Fix vuejs#2047 by joining the config from user with internal `baseUrl`
diff --git a/packages/@vue/cli-plugin-e2e-cypress/index.js b/packages/@vue/cli-plugin-e2e-cypress/index.js
@@ -17,16 +17,18 @@ module.exports = (api, options) => {
     removeArg(rawArgs, 'headless', 0)
     removeArg(rawArgs, 'mode')
     removeArg(rawArgs, 'url')
+    removeArg(rawArgs, 'config')
 
     info(`Starting e2e tests...`)
 
     const { url, server } = args.url
       ? { url: args.url }
       : await api.service.run('serve')
 
+    const configs = typeof args.config === 'string' ? args.config.split(',') : []
     const cyArgs = [
       args.headless ? 'run' : 'open', // open or run
-      '--config', `baseUrl=${url}`,
+      '--config', [`baseUrl=${url}`, ...configs].join(','),
       ...rawArgs
     ]
 
