Actualización

vendor/sabre/vobject/tests/VObject/Property/ICalendar/CalAddressTest.php

@@ -0,0 +1,32 @@
+<?php
+
+namespace Sabre\VObject\Property\ICalendar;
+
+class CalAddressTest extends \PHPUnit_Framework_TestCase {
+
+    /**
+     * @dataProvider values
+     */
+    function testGetNormalizedValue($expected, $input) {
+
+        $vobj = new \Sabre\VObject\Component\VCalendar();
+        $property = $vobj->add('ATTENDEE', $input);
+
+        $this->assertEquals(
+            $expected,
+            $property->getNormalizedValue()
+        );
+
+    }
+
+    function values() {
+
+        return array(
+            array('mailto:a@b.com', 'mailto:a@b.com'),
+            array('mailto:a@b.com', 'MAILTO:a@b.com'),
+            array('/foo/bar', '/foo/bar'),
+        );
+
+    }
+
+}