build: mocha@6.0.2

Author: dougwilson

.travis.yml

@@ -54,9 +54,12 @@ before_install:
     elif [[ "$(v "$TRAVIS_NODE_VERSION")" -lt "$(v '0.10')" ]]; then
       # - use 2.x for Node.js < 0.10
       npm install --save-dev mocha@2.5.3
-    elif [[ "$(v "$TRAVIS_NODE_VERSION")" -lt "$(v '6.0')" ]]; then
-      # - use 3.x for Node.js < 6
+    elif [[ "$(v "$TRAVIS_NODE_VERSION")" -lt "$(v '4.0')" ]]; then
+      # - use 3.x for Node.js < 4
       npm install --save-dev mocha@3.5.3
+    elif [[ "$(v "$TRAVIS_NODE_VERSION")" -lt "$(v '6.0')" ]]; then
+      # - use 5.x for Node.js < 6
+      npm install --save-dev mocha@5.2.0
     fi
   # Update Node.js modules
   - |

package.json

@@ -25,7 +25,7 @@
     "eslint-plugin-promise": "4.0.1",
     "eslint-plugin-standard": "4.0.0",
     "istanbul": "0.4.5",
-    "mocha": "5.2.0"
+    "mocha": "6.0.2"
   },
   "engines": {
     "node": ">= 0.6"