feat(istanbul): First inclusion of Istanbul Coverage

.gitignore

@@ -1 +1,2 @@
 node_modules
+coverage

npm-debug.log

@@ -0,0 +1,45 @@
+0 info it worked if it ends with ok
+1 verbose cli [ '/usr/local/bin/node', '/usr/local/bin/npm', 'run', 'commit' ]
+2 info using [email protected]
+3 info using [email protected]
+4 verbose run-script [ 'precommit', 'commit', 'postcommit' ]
+5 info lifecycle [email protected]~precommit: [email protected]
+6 silly lifecycle [email protected]~precommit: no script for precommit, continuing
+7 info lifecycle [email protected]~commit: [email protected]
+8 verbose lifecycle [email protected]~commit: unsafe-perm in lifecycle true
+9 verbose lifecycle [email protected]~commit: PATH: /usr/local/lib/node_modules/npm/bin/node-gyp-bin:/Users/rarolabs/starwars-name/node_modules/.bin:/usr/local/mysql/bin:/usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin:/Users/rarolabs/.rvm/bin
+10 verbose lifecycle [email protected]~commit: CWD: /Users/rarolabs/starwars-name
+11 silly lifecycle [email protected]~commit: Args: [ '-c', 'git-cz' ]
+12 silly lifecycle [email protected]~commit: Returned: code: 1  signal: null
+13 info lifecycle [email protected]~commit: Failed to exec commit script
+14 verbose stack Error: [email protected] commit: `git-cz`
+14 verbose stack Exit status 1
+14 verbose stack     at EventEmitter.<anonymous> (/usr/local/lib/node_modules/npm/lib/utils/lifecycle.js:255:16)
+14 verbose stack     at emitTwo (events.js:106:13)
+14 verbose stack     at EventEmitter.emit (events.js:191:7)
+14 verbose stack     at ChildProcess.<anonymous> (/usr/local/lib/node_modules/npm/lib/utils/spawn.js:40:14)
+14 verbose stack     at emitTwo (events.js:106:13)
+14 verbose stack     at ChildProcess.emit (events.js:191:7)
+14 verbose stack     at maybeClose (internal/child_process.js:877:16)
+14 verbose stack     at Process.ChildProcess._handle.onexit (internal/child_process.js:226:5)
+15 verbose pkgid [email protected]
+16 verbose cwd /Users/rarolabs/starwars-name
+17 error Darwin 15.6.0
+18 error argv "/usr/local/bin/node" "/usr/local/bin/npm" "run" "commit"
+19 error node v6.9.1
+20 error npm  v3.10.8
+21 error code ELIFECYCLE
+22 error [email protected] commit: `git-cz`
+22 error Exit status 1
+23 error Failed at the [email protected] commit script 'git-cz'.
+23 error Make sure you have the latest version of node.js and npm installed.
+23 error If you do, this is most likely a problem with the lrodlima-starwars-names package,
+23 error not with npm itself.
+23 error Tell the author that this fails on your system:
+23 error     git-cz
+23 error You can get information on how to open an issue for this project with:
+23 error     npm bugs lrodlima-starwars-names
+23 error Or if that isn't available, you can get their info via:
+23 error     npm owner ls lrodlima-starwars-names
+23 error There is likely additional logging output above.
+24 verbose exit [ 1, true ]

package.json

@@ -6,7 +6,7 @@
   "scripts": {
     "commit": "git-cz",
     "test": "mocha src/index.test.js -w",
-    "test:single": "mocha src/index.test.js",
+    "test:single": "istanbul cover -x *.test.js _mocha -- -R spec src/index.test.js",
     "semantic-release": "semantic-release pre && npm publish && semantic-release post"
   },
   "repository": {
@@ -32,6 +32,7 @@
     "commitizen": "2.8.6",
     "cz-conventional-changelog": "1.2.0",
     "ghooks": "1.3.2",
+    "istanbul": "0.4.5",
     "mocha": "3.2.0",
     "semantic-release": "^6.3.2"
   },

src/index.test.js

@@ -27,6 +27,7 @@ describe('starwars-names', function() {
     it('should return an array of random item if passed a number',
       function() {
         var randomItems = starWars.random(3);
+        expect(randomItems).to.have.length(3);
         randomItems.forEach(function(item) {
           expect(starWars.all).to.include(item);
         });