diff --git a/Gruntfile.js b/Gruntfile.js
index 3d02cea..bfa43c3 100644
--- a/Gruntfile.js
+++ b/Gruntfile.js
@@ -31,12 +31,20 @@ module.exports = function (grunt) {
                 php: {
                     src: ['*.php']
                 },
+                tests: {
+                    src: ['tests/*.php']
+                },
                 js: {
                     src: ['js/*.js']
                 },
                 Gruntfile: {
                     src: ['Gruntfile.js']
                 }
+            },
+            phpunit: {
+                classes: {
+                    dir: 'tests/'
+                }
             }
         }
     );
@@ -45,7 +53,9 @@ module.exports = function (grunt) {
     grunt.loadNpmTasks('grunt-contrib-cssmin');
     grunt.loadNpmTasks('grunt-contrib-watch');
     grunt.loadNpmTasks('grunt-phpcs');
+    grunt.loadNpmTasks('grunt-phpunit');
 
     grunt.registerTask('default', ['uglify', 'cssmin']);
     grunt.registerTask('lint', ['phpcs']);
+    grunt.registerTask('test', ['phpunit']);
 };
diff --git a/package.json b/package.json
index 5852b67..5699d9d 100644
--- a/package.json
+++ b/package.json
@@ -7,7 +7,8 @@
         "grunt-contrib-cssmin": "~0.10.0",
         "grunt-contrib-uglify": "~0.6.0",
         "grunt-contrib-watch": "~0.6.1",
-        "grunt-phpcs": "~0.4.0"
+        "grunt-phpcs": "~0.4.0",
+        "grunt-phpunit": "~0.3.6"
     },
     "engines": {
         "node": "~0.10.29"