Trying to detemine cause of test failing only in Travis / Node 4

Author: insin

package.json

@@ -36,7 +36,7 @@
     "detect-port": "1.2.2",
     "figures": "2.0.0",
     "filesize": "3.5.11",
-    "fs-extra": "4.0.3",
+    "fs-extra": "4.0.2",
     "gzip-size": "4.1.0",
     "inquirer": "3.3.0",
     "minimist": "1.2.0",
@@ -93,7 +93,7 @@
     "whatwg-fetch": "2.0.3",
 
     "webpack": "3.10.0",
-    "autoprefixer": "7.2.2",
+    "autoprefixer": "7.2.1",
     "babel-loader": "7.1.2",
     "case-sensitive-paths-webpack-plugin": "2.1.1",
     "copy-webpack-plugin": "4.2.3",
@@ -108,7 +108,7 @@
     "uglifyjs-webpack-plugin": "1.1.2",
     "url-loader": "0.6.2",
     "webpack-dev-middleware": "1.12.2",
-    "webpack-dev-server": "2.9.7",
+    "webpack-dev-server": "2.9.5",
     "webpack-hot-middleware": "2.21.0"
   },
   "devDependencies": {

tests/commands/projects-test.js

@@ -106,7 +106,9 @@ describe('sample projects', function() {
             console.log('HMR open: changing file in 5s')
             setTimeout(() => {
               state = States.CHANGED_FILE
+              console.log('HMR open: set state = CHANGED_FILE')
               let content = fs.readFileSync(path.join(tmpDir, 'src/App.js'), 'utf-8')
+              console.log('HMR open: changing file now')
               fs.writeFileSync(path.join(tmpDir, 'src/App.js'), content.replace('Welcome to', 'Change'))
             }, 5000)
           }
@@ -117,7 +119,9 @@ describe('sample projects', function() {
           }
 
           hmrClient.onmessage = e => {
+            // Ignore hearbeat
             if (e.data === '\uD83D\uDC93') {
+              console.log(e.data)
               return
             }