Replace (string) casting with (array) in version::getPrerelease().

vierbergenlars · Dec 20, 2013 · dd15549 · dd15549
1 parent dce0f3c
commit dd15549
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diff --git a/src/vierbergenlars/SemVer/version.php b/src/vierbergenlars/SemVer/version.php
@@ -75,7 +75,7 @@ public function getBuild()
      */
     public function getPrerelease()
     {
-        return (string) $this->version->prerelease->valueOf();
+        return (array) $this->version->prerelease->valueOf();
     }
 
     /**

diff --git a/tests/base_test.php b/tests/base_test.php
@@ -234,4 +234,18 @@ function testNoShitAsVersion()
                 new SemVer\version($version);
             }
         }
+    function testPrerelease()
+    {
+        $t = array(
+            '1.0.0-alpha'=>array('alpha'),
+            '1.0.0-alpha.1'=>array('alpha', '1'),
+            '1.0.0-0.3.7'=>array('0', '3', '7'),
+            '1.0.0-x.7.z.92'=>array('x', '7', 'z', '92'),
+        );
+        foreach($t as $version => $prerelease) {
+            $v=new SemVer\version($version);
+            $this->assertEqual($v->getPrerelease(), $prerelease);
+        }
+    }
+
 }