From 0177c62fffaadfbec364444cf66eb4adc04cba30 Mon Sep 17 00:00:00 2001
From: Alexey Zakhlestin <indeyets@gmail.com>
Date: Mon, 21 Jul 2014 21:41:33 +0400
Subject: [PATCH] proper test for empty prefix in rdfxml

refs #183
---
 test/EasyRdf/Serialiser/RdfXmlTest.php | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/test/EasyRdf/Serialiser/RdfXmlTest.php b/test/EasyRdf/Serialiser/RdfXmlTest.php
index 3910d12e..aeb43011 100644
--- a/test/EasyRdf/Serialiser/RdfXmlTest.php
+++ b/test/EasyRdf/Serialiser/RdfXmlTest.php
@@ -464,16 +464,19 @@ public function testSerialiseEmptyPrefix()
             'foaf:homepage',
             $this->graph->resource('http://example.com/joe/')
         );
+        $joe->set('http://foo/bar/test', 'test');
 
         $rdf = $this->serialiser->serialise($this->graph, 'rdfxml');
 
         $this->assertSame(
             "<?xml version=\"1.0\" encoding=\"utf-8\" ?>\n".
             "<rdf:RDF xmlns:rdf=\"http://www.w3.org/1999/02/22-rdf-syntax-ns#\"\n".
-            "         xmlns:foaf=\"http://xmlns.com/foaf/0.1/\">\n\n".
+            "         xmlns:foaf=\"http://xmlns.com/foaf/0.1/\"\n".
+            "         xmlns=\"http://foo/bar/\">\n\n".
             "  <foaf:Person rdf:about=\"http://foo/bar/me\">\n".
             "    <foaf:name>Joe Bloggs</foaf:name>\n".
             "    <foaf:homepage rdf:resource=\"http://example.com/joe/\"/>\n".
+            "    <test>test</test>\n".
             "  </foaf:Person>\n\n".
             "</rdf:RDF>\n",
             $rdf