Remove Red slip support

Author: sdespont

.travis.yml

@@ -5,13 +5,11 @@ php:
   - 5.5
   - 5.6
   - 7.0
-  - hhvm
 
 matrix:
   fast_finish: true
   allow_failures:
     - php: 7.0
-    - php: hhvm
 
 before_script:
   - composer install

CHANGELOG.md

@@ -69,7 +69,6 @@ This project adheres to [Semantic Versioning](http://semver.org/).
 ### Added
 - A common class for payment slip (not their data containers) test cases
 - Packagist Download & Latest badges to the README
-- Testing with HHVM for Travis CI
 - A .gitattributes
 - Implemented a fluent interface
 

composer.lock

@@ -21,7 +21,6 @@
 <p>Learn how to use the SwissPaymentSlip classes wit the following examples:</p>
 <ul>
 	<li><a href="OrangePaymentSlipData_Basic_Usage.php">01-01 Basic Usage of OrangePaymentSlipData</a></li>
-	<li><a href="RedPaymentSlipData_Basic_Usage.php">01-01 Basic Usage of RedPaymentSlipData</a></li>
 	<li><a href="OrangePaymentSlipData_Advanced_Usage.php">01-03 Advanced Usage of OrangePaymentSlipData</a></li>
 	<li><a href="OrangePaymentSlip_Basic_Usage.php">02-01 Basic Usage of OrangePaymentSlip</a></li>
 </ul>

examples/RedPaymentSlipData_Basic_Usage.php

@@ -8,7 +8,6 @@
             <file>./tests/Exception/DisabledDataExceptionTest.php</file>
             <file>./tests/PaymentSlipDataTest.php</file>
             <file>./tests/OrangePaymentSlipDataTest.php</file>
-            <file>./tests/RedPaymentSlipDataTest.php</file>
             <file>./tests/PaymentSlipTest.php</file>
             <file>./tests/OrangePaymentSlipTest.php</file>
             <file>./tests/RedPaymentSlipTest.php</file>

examples/index.php

@@ -8,7 +8,6 @@
             <file>./tests/Exception/DisabledDataExceptionTest.php</file>
             <file>./tests/PaymentSlipDataTest.php</file>
             <file>./tests/OrangePaymentSlipDataTest.php</file>
-            <file>./tests/RedPaymentSlipDataTest.php</file>
             <file>./tests/PaymentSlipTest.php</file>
             <file>./tests/OrangePaymentSlipTest.php</file>
             <file>./tests/RedPaymentSlipTest.php</file>

phpunit-html-coverage.xml

@@ -1475,7 +1475,7 @@ public function getAllElements()
      *
      * @param mixed $parameter The given parameter to validate.
      * @param string $varName The name of the variable.
-     * @return true If the parameter is either  an integer or a float.
+     * @return true If the parameter is either an integer or a float.
      * @throws InvalidArgumentException If the parameter is neither an integer nor a float.
      */
     protected function isIntOrFloat($parameter, $varName)
@@ -1488,6 +1488,8 @@ protected function isIntOrFloat($parameter, $varName)
                 )
             );
         }
+
+        return true;
     }
 
     /**

phpunit.xml.dist

@@ -661,6 +661,7 @@ public function getAmount()
      * @param string $payerLine2 The second line of the payer, e.g. "Main Street 11".
      * @param string $payerLine3 The third line of the payer, e.g. "4052 Basel".
      * @param string $payerLine4 The fourth line of the payer, if needed.
+     * @param string $payerLine5 The fifth line of the payer, if needed.
      * @return $this The current instance for a fluent interface.
      */
     public function setPayerData($payerLine1, $payerLine2, $payerLine3 = '', $payerLine4 = '', $payerLine5 = '')