fix(tests): update CI node versions and fix tests (#63)

* chore(travis-CI): add node v8 to CI and remove v4

* chore(travis-CI): add node v6 and v8 to CI and remove v4

* fix(tests): inrease of timeout and remove of assertion error

* fix(package-lock.json): remove of package-lock.json file

.gitignore

@@ -11,3 +11,4 @@ tmp
 coverage
 package
 .idea
+config.js

.travis.yml

@@ -1,6 +1,7 @@
 language: node_js
 node_js:
-  - '4'
+  - '6'
+  - '8'
 before_script:
 - npm install -g grunt-cli
 - gem install cucumber aruba

create_config.sh

@@ -1,5 +1,20 @@
 #!/bin/bash
 
+cat > "config.js" << EOF
+/* SPHERE.IO credentials */
+exports.config = {
+  client_id: "${SPHERE_CLIENT_ID}",
+  client_secret: "${SPHERE_CLIENT_SECRET}",
+  project_key: "${SPHERE_PROJECT_KEY}"
+}
+
+exports.logConfig = {
+  levelStream: 'warn'
+}
+
+exports.logentries_token = "${LOGENTRIES_TOKEN}"
+EOF
+
 cat > "${HOME}/.sphere-project-credentials" << EOF
 ${SPHERE_PROJECT_KEY}:${SPHERE_CLIENT_ID}:${SPHERE_CLIENT_SECRET}
 EOF

package.json

@@ -37,7 +37,7 @@
   },
   "main": "main.js",
   "engines": {
-    "node": ">= 4"
+    "node": ">= 6.0.0"
   },
   "scripts": {
     "test": "grunt coverage",

src/spec/integration/cleanup.spec.coffee

@@ -5,6 +5,7 @@ Helper = require '../helper/helper'
 projectKey = process.env.SPHERE_PROJECT_KEY || "producttype-json-generator-tests"
 
 describe 'Project cleanup', ->
+  this.timeout 15000
   sphereClient = null
 
   console.log "Removing productTypes from project", projectKey

src/spec/integration/product-type-importer.spec.coffee

@@ -49,6 +49,7 @@ testProductType = {
 }
 
 describe 'ProductTypeImporter', ->
+  this.timeout 30000
   importer = null
   sphereClient = null
 
@@ -106,7 +107,7 @@ describe 'ProductTypeImporter', ->
     .then ->
       done "Importer wrong product type"
     .catch (err) ->
-      expect(err.toString()).to.equal "TypeError: Cannot read property 'name' of undefined"
+      expect(err.toString()).to.equal '''Error: Validation error on productType "product-type-key" - should have required property \'name\''''
       sphereClient.productTypes.fetch()
       .then (res) ->
         expect(res.body.results.length).to.equal 0