diff --git a/modules/behavior.js b/modules/behavior.js
index d430483..e6ade78 100644
--- a/modules/behavior.js
+++ b/modules/behavior.js
@@ -26,8 +26,7 @@ let config = {},
   dependencies = require('./dependencies')({
     errorMessage: errorMessage,
     logComplete: logComplete,
-    fs: fs,
-    del: del
+    fs: fs
   }),
   vendor = require('./vendor')({
     errorMessage: errorMessage,
diff --git a/package.json b/package.json
index 2c74be2..775b866 100644
--- a/package.json
+++ b/package.json
@@ -7,7 +7,7 @@
     "jcn": "index.js"
   },
   "scripts": {
-    "test": "jcn"
+    "test": "jasmine"
   },
   "repository": {
     "type": "git",
@@ -36,4 +36,4 @@
   "engines": {
     "node": ">=4.0.0"
   }
-}
+}
\ No newline at end of file
diff --git a/spec/jasmine/BehaviorSpec.js b/spec/jasmine/BehaviorSpec.js
new file mode 100644
index 0000000..f0f3a40
--- /dev/null
+++ b/spec/jasmine/BehaviorSpec.js
@@ -0,0 +1,107 @@
+var config = {
+  "delete": {
+    "dependencies": [
+      "normalize.css"
+    ],
+    "vendorScss": [
+      "@import '../../node_modules/normalize.css/normalize';"
+    ]
+  },
+  "add": {
+    "dependencies": {
+      "jquery": "~2.2.4",
+      "bootstrap-sass": "^3.3.7"
+    },
+    "vendorJs": [
+      "./node_modules/bootstrap-sass/assets/javascripts/bootstrap.min.js"
+    ],
+    "vendorScss": [
+      "@import '../scss/abstracts/_bootstrap-variables.scss';",
+      "@import '../../node_modules/bootstrap-sass/assets/stylesheets/_bootstrap.scss';"
+    ]
+  }
+};
+
+describe('Dependencies', function () {
+  it('should be executed without errors', function (done) {
+    // JSON.parse = arg => arg;
+    var dependencies = require('../../modules/dependencies')({
+      errorMessage: e => console.log(e),
+      logComplete: str => console.log(str),
+      fs: {
+        readFileSync: () => {
+          return "{\"name\":\"web-starter-jc\",\"version\":\"1.0.0\",\"description\":\"Starter kit for markup projects\",\"repository\":{\"type\":\"git\",\"url\":\"git+https://github.com/justcoded/web-starter-kit\"},\"keywords\":[\"starter\",\"markup\",\"JustCoded\",\"jc\"],\"author\":\"JustCoded\",\"license\":\"MIT\",\"bugs\":{\"url\":\"https://github.com/justcoded/web-starter-kit/issues\"},\"homepage\":\"https://github.com/justcoded/web-starter-kit\",\"devDependencies\":{\"babel-preset-es2015\":\"^6.24.0\",\"babelify\":\"^7.3.0\",\"browser-sync\":\"^2.18.0\",\"browserify\":\"^14.0.0\",\"del\":\"^2.2.2\",\"files-exist\":\"^1.0.2\",\"gulp\":\"^3.9.1\",\"gulp-autoprefixer\":\"^3.1.1\",\"gulp-concat\":\"^2.6.1\",\"gulp-cssimport\":\"^5.0.0\",\"gulp-cssnano\":\"^2.1.2\",\"gulp-debug\":\"^3.1.0\",\"gulp-group-css-media-queries\":\"^1.2.0\",\"gulp-htmlhint\":\"^0.3.1\",\"gulp-imagemin\":\"^3.1.1\",\"gulp-jshint\":\"^2.0.4\",\"gulp-newer\":\"^1.3.0\",\"gulp-notify\":\"^3.0.0\",\"gulp-rename\":\"^1.2.2\",\"gulp-sass\":\"^3.1.0\",\"gulp-sourcemaps\":\"^2.4.1\",\"gulp-uglify\":\"^2.1.0\",\"gulp-util\":\"^3.0.8\",\"gulp-watch\":\"^4.3.11\",\"htmlhint-stylish\":\"^1.0.3\",\"imagemin-pngquant\":\"^5.0.0\",\"jshint\":\"^2.9.4\",\"node-notifier\":\"^5.0.2\",\"path\":\"^0.12.7\",\"run-sequence\":\"^1.2.2\",\"vinyl-buffer\":\"^1.0.0\",\"vinyl-source-stream\":\"^1.1.0\"},\"engines\":{\"node\":\">=4.0.0\"},\"scripts\":{\"test\":\"gulp production\",\"start\":\"gulp\"},\"dependencies\":{\"include-media\":\"~1.4.9\",\"jquery\":\"~2.2.4\",\"normalize.css\":\"~5.0.0\"}}";
+        },
+        writeFileSync: () => {}
+      }
+    });
+    dependencies.configurePackageJson(config)
+      .then(() => {
+        done();
+      });
+  })
+})
+
+describe('Vendors', function () {
+  describe('Scss', function () {
+    var vendor = require('../../modules/vendor')({
+      errorMessage: e => console.log(e),
+      fs: {
+        readFileSync: () => {
+          return [
+            "// All imports in this file will be compiled into vendors.css file.",
+            "//",
+            "// Note: You can import SCSS and CSS files as well.",
+            "",
+            "@import '../../node_modules/normalize.css/normalize';"
+          ];
+        },
+        writeFileSync: (path, value) => value
+      }
+    });
+
+    it('should be executed without errors', function (done) {
+      vendor.changeVendor({
+          config: config,
+          path: '',
+          addVendor: vendor.addVendorScss,
+          deleteVendor: vendor.deleteVendorScss
+        })
+        .then(() => {
+          done();
+        });
+    });
+  });
+
+  describe('JS', function () {
+    var vendor = require('../../modules/vendor')({
+      errorMessage: e => console.log(e),
+      fs: {
+        readFileSync: () => {
+          return [
+            "// All imports in this file will be compiled into vendors.js file.",
+            "//",
+            "// Note: ES6 support for these imports is not supported in base build",
+            "",
+            "module.exports = [",
+            "  './node_modules/jquery/dist/jquery.js'",
+            "];"
+          ];
+        },
+        writeFileSync: () => {}
+      }
+    });
+
+    it('should be executed without errors', function (done) {
+      vendor.changeVendor({
+          config: config,
+          path: '',
+          addVendor: vendor.addVendorJs,
+          deleteVendor: vendor.deleteVendorJs
+        })
+        .then(() => {
+          done();
+        });
+    });
+  });
+});
\ No newline at end of file
diff --git a/spec/support/jasmine.json b/spec/support/jasmine.json
new file mode 100644
index 0000000..3ea3166
--- /dev/null
+++ b/spec/support/jasmine.json
@@ -0,0 +1,11 @@
+{
+  "spec_dir": "spec",
+  "spec_files": [
+    "**/*[sS]pec.js"
+  ],
+  "helpers": [
+    "helpers/**/*.js"
+  ],
+  "stopSpecOnExpectationFailure": false,
+  "random": false
+}