diff --git a/config/config.js b/config/config.js
index 766780e5e0343bf5758812017b78db7e15baea3d..280f0c9e2e7640350f0603ff3745550c6bdacc9b 100644
--- a/config/config.js
+++ b/config/config.js
@@ -22,7 +22,7 @@ export default {
         },
         polyfills: ['ie9'],
         ...(
-          require('os').platform() === 'darwin'
+          (!process.env.TEST && require('os').platform() === 'darwin')
           ? {
               dll: ['dva', 'dva/router', 'dva/saga', 'dva/fetch'],
               hardSource: true,
diff --git a/tests/run-tests.js b/tests/run-tests.js
index 7a51228c4138805c5ed43dd198cb6aeb4bd314a7..c371d492931285eb8fad9159787e6fef9861fb55 100644
--- a/tests/run-tests.js
+++ b/tests/run-tests.js
@@ -3,6 +3,7 @@ const { kill } = require('cross-port-killer');
 
 const env = Object.create(process.env);
 env.BROWSER = 'none';
+env.TEST = true;
 const startServer = spawn(/^win/.test(process.platform) ? 'npm.cmd' : 'npm', ['start'], {
   env,
 });