Adding coveralls

.gitignore

-.idea
 *.iml
-node_modules
+.idea
 .tscache
+.DS_Store
+node_modules/
+coverage/
 test/typescript/axios.js*
 

.travis.yml

@@ -4,3 +4,5 @@ email:
   on_success: never
 before_script:
   - npm install -g grunt-cli
+after_success:
+  - npm run coveralls

karma.conf.js

@@ -29,15 +29,20 @@ module.exports = function(config) {
     // preprocess matching files before serving them to the browser
     // available preprocessors: https://npmjs.org/browse/keyword/karma-preprocessor
     preprocessors: {
-
+      'dist/axios.js': 'coverage'
     },
 
 
     // test results reporter to use
     // possible values: 'dots', 'progress'
     // available reporters: https://npmjs.org/browse/keyword/karma-reporter
-    reporters: ['progress'],
+    reporters: ['progress', 'coverage'],
 
+    coverageReporter: {
+      type: 'lcov',
+      dir: 'coverage/',
+      subdir: '.'
+    },
 
     // web server port
     port: 9876,

package.json

@@ -5,7 +5,8 @@
   "main": "index.js",
   "scripts": {
     "test": "grunt test",
-    "start": "node ./sandbox/server.js"
+    "start": "node ./sandbox/server.js",
+    "coveralls": "cat coverage/lcov.info | ./node_modules/coveralls/bin/coveralls.js"
   },
   "repository": {
     "type": "git",
@@ -28,6 +29,7 @@
     "es6-promise": "^2.0.1"
   },
   "devDependencies": {
+    "coveralls": "^2.11.2",
     "grunt": "^0.4.5",
     "grunt-banner": "^0.3.1",
     "grunt-contrib-clean": "^0.6.0",
@@ -39,6 +41,7 @@
     "grunt-update-json": "^0.2.1",
     "grunt-webpack": "^1.0.8",
     "karma": "^0.12.31",
+    "karma-coverage": "^0.2.7",
     "karma-jasmine": "^0.3.5",
     "karma-jasmine-ajax": "^0.1.12",
     "karma-phantomjs-launcher": "^0.1.4",