Proof of double port concat

Author: dhensby

tests/src/OneLogin/Saml2/UtilsTest.php

@@ -335,6 +335,21 @@ public function testisHTTPS()
         $this->assertFalse(OneLogin_Saml2_Utils::isHTTPS());
     }
 
+    /**
+     * @covers OneLogin_Saml2_Utils::getSelfURLhost()
+     */
+    public function testGetselfurlhostdoubleport()
+    {
+        OneLogin_Saml2_Utils::setProxyVars(true);
+        $_SERVER['HTTP_HOST'] = 'example.com:8080';
+        $_SERVER['HTTP_X_FORWARDED_PORT'] = 82;
+        $this->assertEquals('http://example.com:82', OneLogin_Saml2_Utils::getSelfURLhost());
+
+        $_SERVER['HTTP_HOST'] = 'example.com:ok';
+        $_SERVER['HTTP_X_FORWARDED_PORT'] = 82;
+        $this->assertEquals('http://example.com:82', OneLogin_Saml2_Utils::getSelfURLhost());
+    }
+
     /**
      * @covers OneLogin_Saml2_Utils::getSelfPort()
      */