chore(tests): test against both cerebral@0.33.x and upcoming `cereb…

…ral@0.34`

.gitignore

@@ -1 +1,3 @@
 node_modules
+.nyc_output
+coverage

.travis.yml

@@ -12,6 +12,7 @@ before_install:
 before_script:
   - npm prune
 after_success:
+  - npm run coverage
   - npm run semantic-release
 branches:
   except:

package.json

@@ -5,8 +5,9 @@
   "main": "index.js",
   "scripts": {
     "pretest": "standard",
-    "test": "nodeunit tests",
-    "coverage": "istanbul cover nodeunit tests",
+    "test": "nodeunit tests && npm i cerebral@0.34.0-rc.4 && nodeunit tests",
+    "posttest": "npm i",
+    "coverage": "nyc --reporter=lcov --reporter=text npm test",
     "postcoverage": "cat ./coverage/lcov.info | coveralls",
     "semantic-release": "semantic-release pre && npm publish && semantic-release post"
   },
@@ -26,14 +27,14 @@
   },
   "homepage": "https://github.com/cerebral/cerebral-module-recorder#readme",
   "devDependencies": {
-    "cerebral": "^0.33.8",
+    "cerebral": "^0.33.33",
     "commitizen": "^2.5.0",
     "conventional-changelog": "0.0.17",
     "coveralls": "^2.11.6",
     "cz-customizable": "^2.7.0",
     "ghooks": "^1.0.3",
-    "istanbul": "^0.4.2",
     "nodeunit": "^0.9.1",
+    "nyc": "^6.4.0",
     "semantic-release": "^4.3.5",
     "standard": "^5.4.1",
     "validate-commit-msg": "^1.1.1"
@@ -51,5 +52,10 @@
   },
   "release": {
     "analyzeCommits": "./sr-prerelease.js"
+  },
+  "nyc": {
+    "exclude": [
+      "tests/*"
+    ]
   }
 }