Unit tests can now choose to be skipped for whatever reason. Mostly d…

…ue to not having the correct environment configured. ZendCodeAnalyzer skips itself if the config option is not set.

git-svn-id: http://svn.php.net/repository/pear/packages/PHP_CodeSniffer/trunk@244213 c90b9560-bf6c-de11-be94-00142212c4b1

CodeSniffer/Standards/Zend/Tests/Debug/CodeAnalyzerUnitTest.php

@@ -33,6 +33,19 @@ class Zend_Tests_Debug_CodeAnalyzerUnitTest extends AbstractSniffUnitTest
 {
 
 
+    /**
+     * Should this test be skipped for some reason.
+     *
+     * @return void
+     */
+    protected function shouldSkipTest()
+    {
+        $analyzerPath = PHP_CodeSniffer::getConfigData('zend_ca_path');
+        return (is_null($analyzerPath));
+
+    }//end shouldSkipTest()
+
+
     /**
      * Returns the lines where errors should occur.
      *

tests/Standards/AbstractSniffUnitTest.php

@@ -57,6 +57,18 @@ protected function setUp()
     }//end setUp()
 
 
+    /**
+     * Should this test be skipped for some reason.
+     *
+     * @return void
+     */
+    protected function shouldSkipTest()
+    {
+        return false;
+
+    }//end shouldSkipTest()
+
+
     /**
      * Tests the extending classes Sniff class.
      *
@@ -65,6 +77,11 @@ protected function setUp()
      */
     protected final function runTest()
     {
+        // Skip this test if we can't run in this environment.
+        if ($this->shouldSkipTest() === true) {
+            $this->markTestSkipped();
+        }
+
         // The basis for determining file locations.
         $basename = substr(get_class($this), 0, -8);