Merge pull request #28 from splatEric/master

+ added documentation for working with Laravel testing.

README.md

@@ -58,6 +58,31 @@ $validate = Validator::make(Input::all(), [
 
 ```
 
+### Testing
+
+When using the (Laravel Testing functionality)[http://laravel.com/docs/5.1/testing], you will need to mock out the response for the captcha form element. To do this:
+
+1) Setup NoCaptcha facade in config/app.conf
+
+```php
+'NoCaptcha' => 'Anhskohbo\NoCaptcha\Facades\NoCaptcha'
+```
+
+2) For any form tests involving the captcha, you can then mock the facade behaviour:
+
+```php
+// prevent validation error on captcha
+NoCaptcha::shouldReceive('verifyResponse')
+    ->once()
+    ->andReturn(true);
+// provide hidden input for your 'required' validation
+NoCaptcha::shouldReceive('display')
+    ->zeroOrMoreTimes()
+    ->andReturn('<input type="hidden" name="g-recaptcha-response" value="1" />');
+```
+
+You can then test the remainder of your form as normal.
+
 ## Without Laravel
 
 Checkout example below: