From 8dc8ee205a30e4f1813f2b85e0176cc47100f47b Mon Sep 17 00:00:00 2001
From: Joas Schilling <nickvergessen@gmx.de>
Date: Tue, 23 Jul 2013 00:58:03 +0200
Subject: [PATCH] [ticket/11733] Add browse test for feed.php

PHPBB3-11733
---
 tests/functional/browse_test.php              |  7 +++++++
 .../phpbb_functional_test_case.php            | 21 +++++++++++++++++++
 2 files changed, 28 insertions(+)

diff --git a/tests/functional/browse_test.php b/tests/functional/browse_test.php
index 18a2ad9464..c3be301762 100644
--- a/tests/functional/browse_test.php
+++ b/tests/functional/browse_test.php
@@ -29,4 +29,11 @@ class phpbb_functional_browse_test extends phpbb_functional_test_case
 		$crawler = self::request('GET', 'viewtopic.php?t=1');
 		$this->assertGreaterThan(0, $crawler->filter('.postbody')->count());
 	}
+
+	public function test_feed()
+	{
+		$crawler = self::request('GET', 'feed.php', array(), false);
+		self::assert_response_xml();
+		$this->assertGreaterThan(0, $crawler->filter('entry')->count());
+	}
 }
diff --git a/tests/test_framework/phpbb_functional_test_case.php b/tests/test_framework/phpbb_functional_test_case.php
index ed307c3ce2..de3611c4cc 100644
--- a/tests/test_framework/phpbb_functional_test_case.php
+++ b/tests/test_framework/phpbb_functional_test_case.php
@@ -747,6 +747,27 @@ class phpbb_functional_test_case extends phpbb_test_case
 		self::assertStringStartsWith('<!DOCTYPE', trim($content), 'Output found before DOCTYPE specification.');
 	}
 
+	/*
+	* Perform some basic assertions for an xml page
+	*
+	* Checks for debug/error output before the actual page content and the status code
+	*
+	* @param mixed $status_code		Expected status code, false to disable check
+	* @return null
+	*/
+	static public function assert_response_xml($status_code = 200)
+	{
+		if ($status_code !== false)
+		{
+			self::assert_response_status_code($status_code);
+		}
+
+		// Any output before the xml opening means there was an error
+		$content = self::$client->getResponse()->getContent();
+		self::assertNotContains('[phpBB Debug]', $content);
+		self::assertStringStartsWith('<?xml', trim($content), 'Output found before XML specification.');
+	}
+
 	/**
 	* Heuristic function to check that the response is success.
 	*