test: from jasmine to jest (#135)

* test: from jasmine to jest

* fix: don't mock setTimeout in tests

Author: mastilver

.travis.yml

@@ -14,7 +14,7 @@ install:
   - npm install webpack@$WEBPACK_VERSION extract-text-webpack-plugin@$EXTRACT_PLUGIN_VERSION || true
 
 script:
-  - npm test;
+  - npm test
 
 after_script:
-  - './node_modules/.bin/nyc report --reporter=text-lcov > coverage.lcov && ./node_modules/.bin/codecov'
+  - $(npm bin)/codecov

package.json

@@ -4,7 +4,8 @@
   "description": "webpack plugin for generating asset manifests",
   "main": "index.js",
   "scripts": {
-    "test": "nyc jasmine"
+    "test": "jest",
+    "codecov": "codecov"
   },
   "author": "Dane Thurber <dane.thurber@gmail.com>",
   "license": "MIT",
@@ -15,13 +16,12 @@
     "webpack": "2 || 3 || 4"
   },
   "devDependencies": {
-    "codecov": "^2.2.0",
+    "codecov": "^2.3.1",
     "css-loader": "^0.9.1",
     "extract-text-webpack-plugin": "^3.0.2",
     "file-loader": "^1.1.11",
-    "jasmine": "^2.2.1",
+    "jest": "^22.4.3",
     "memory-fs": "^0.2.0",
-    "nyc": "^10.3.2",
     "rimraf": "^2.6.1",
     "style-loader": "^0.8.3",
     "webpack": "^3.5.2"
@@ -43,13 +43,9 @@
     "lodash": ">=3.5 <5",
     "tapable": "^1.0.0"
   },
-  "nyc": {
-    "reporter": [
-      "lcov",
-      "text"
-    ],
-    "exclude": [
-      "spec"
-    ]
+  "jest": {
+    "testEnvironment": "node",
+    "coverageDirectory": "./coverage/",
+    "collectCoverage": true
   }
 }