From 5b845248edae640a7e8bac877488a9177c2fafa1 Mon Sep 17 00:00:00 2001
From: Mateusz Uzdowski <mateusz@silverstripe.com>
Date: Thu, 24 May 2012 16:51:30 +1200
Subject: [PATCH] ENHANCEMENT: add test to Oembed

---
 oembed/Oembed.php           |  4 ++++
 tests/oembed/OembedTest.php | 33 +++++++++++++++++++++++++++++++++
 2 files changed, 37 insertions(+)
 create mode 100644 tests/oembed/OembedTest.php

diff --git a/oembed/Oembed.php b/oembed/Oembed.php
index 58ed1d23f..947d6b018 100644
--- a/oembed/Oembed.php
+++ b/oembed/Oembed.php
@@ -202,6 +202,10 @@ class Oembed_Result extends ViewableData {
 		
 		parent::__construct();
 	}
+
+	public function getOembedURL() {
+		return $this->url;
+	}
 	
 	/**
 	 * Fetches the JSON data from the Oembed URL (cached).
diff --git a/tests/oembed/OembedTest.php b/tests/oembed/OembedTest.php
new file mode 100644
index 000000000..03e11169a
--- /dev/null
+++ b/tests/oembed/OembedTest.php
@@ -0,0 +1,33 @@
+<?php
+
+class OembedTest extends SapphireTest {
+	function testGetOembedFromUrl() {
+		Config::inst()->update('Oembed', 'providers', array(
+			'http://*.silverstripe.com/watch*'=>'http://www.silverstripe.com/oembed/'
+		));
+		$escapedEndpointURL = urlencode("http://www.silverstripe.com/oembed/");
+
+		// Test with valid URL
+		$result = Oembed::get_oembed_from_url('http://www.silverstripe.com/watch12345');
+		$this->assertTrue($result!=false);
+		$this->assertEquals($result->getOembedURL(), 'http://www.silverstripe.com/oembed/?format=json&url='.urlencode('http://www.silverstripe.com/watch12345'), 'Triggers on matching URL');
+
+		// Test without www.
+		$result = Oembed::get_oembed_from_url('http://silverstripe.com/watch12345');
+		$this->assertTrue($result!=false);
+		$this->assertEquals($result->getOembedURL(), 'http://www.silverstripe.com/oembed/?format=json&url='.urlencode('http://silverstripe.com/watch12345'), 'Triggers on matching URL without www');
+
+		// Test if options make their way to the URL
+		$result = Oembed::get_oembed_from_url('http://www.silverstripe.com/watch12345', false, array('foo'=>'bar'));
+		$this->assertTrue($result!=false);
+		$this->assertEquals($result->getOembedURL(), 'http://www.silverstripe.com/oembed/?format=json&url='.urlencode('http://www.silverstripe.com/watch12345').'&foo=bar', 'Includes options');
+
+		// Test magic.
+		$result = Oembed::get_oembed_from_url('http://www.silverstripe.com/watch12345', false, array('height'=>'foo', 'width'=>'bar'));
+		$this->assertTrue($result!=false);
+		$urlParts = parse_url($result->getOembedURL());
+		parse_str($urlParts['query'], $query);
+		$this->assertEquals($query['maxheight'], 'foo', 'Magically creates maxheight option');
+		$this->assertEquals($query['maxwidth'], 'bar', 'Magically creates maxwidth option');
+	}
+}