1 files changed, 82 insertions, 0 deletions
diff --git a/vendor/sabre/vobject/lib/PHPUnitAssertions.php b/vendor/sabre/vobject/lib/PHPUnitAssertions.php
new file mode 100644
index 000000000..87ec75e8f
--- /dev/null
+++ b/vendor/sabre/vobject/lib/PHPUnitAssertions.php
@@ -0,0 +1,82 @@
+<?php
+
+namespace Sabre\VObject;
+
+/**
+ * PHPUnit Assertions
+ *
+ * This trait can be added to your unittest to make it easier to test iCalendar
+ * and/or vCards.
+ *
+ * @copyright Copyright (C) fruux GmbH (https://fruux.com/)
+ * @author Evert Pot (http://evertpot.com/)
+ * @license http://sabre.io/license/ Modified BSD License
+ */
+trait PHPUnitAssertions {
+
+    /**
+     * This method tests wether two vcards or icalendar objects are
+     * semantically identical.
+     *
+     * It supports objects being supplied as strings, streams or
+     * Sabre\VObject\Component instances.
+     *
+     * PRODID is removed from both objects as this is often changes and would
+     * just get in the way.
+     *
+     * CALSCALE will automatically get removed if it's set to GREGORIAN.
+     *
+     * Any property that has the value **ANY** will be treated as a wildcard.
+     *
+     * @param resource|string|Component $expected
+     * @param resource|string|Component $actual
+     * @param string $message
+     */
+    function assertVObjectEqualsVObject($expected, $actual, $message = '') {
+
+        $self = $this;
+        $getObj = function($input) use ($self) {
+
+            if (is_resource($input)) {
+                $input = stream_get_contents($input);
+            }
+            if (is_string($input)) {
+                $input = Reader::read($input);
+            }
+            if (!$input instanceof Component) {
+                $this->fail('Input must be a string, stream or VObject component');
+            }
+            unset($input->PRODID);
+            if ($input instanceof Component\VCalendar && (string)$input->CALSCALE === 'GREGORIAN') {
+                unset($input->CALSCALE);
+            }
+            return $input;
+
+        };
+
+        $expected = $getObj($expected)->serialize();
+        $actual = $getObj($actual)->serialize();
+
+        // Finding wildcards in expected.
+        preg_match_all('|^([A-Z]+):\\*\\*ANY\\*\\*\r$|m', $expected, $matches, PREG_SET_ORDER);
+
+        foreach ($matches as $match) {
+
+            $actual = preg_replace(
+                '|^' . preg_quote($match[1], '|') . ':(.*)\r$|m',
+                $match[1] . ':**ANY**' . "\r",
+                $actual
+            );
+
+        }
+
+        $this->assertEquals(
+            $expected,
+            $actual,
+            $message
+        );
+
+    }
+
+
+}