first commit

enrol/lti/tests/fixtures/input.xml

@@ -0,0 +1,9 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<root>
+    <firstnode></firstnode>
+    <parentnode>
+        <childnode></childnode>
+    </parentnode>
+    <ambiguous id="0"></ambiguous>
+    <ambiguous id="1"></ambiguous>
+</root>

enrol/lti/tests/fixtures/test_ambiguous_nodes-expected.xml

@@ -0,0 +1,9 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<root>
+    <firstnode/>
+    <parentnode>
+        <childnode/>
+    </parentnode>
+    <ambiguous id="0"/>
+    <ambiguous id="1">Content 1</ambiguous>
+</root>

enrol/lti/tests/fixtures/test_correct_xpath-expected.xml

@@ -0,0 +1,9 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<root>
+    <firstnode>Content 1</firstnode>
+    <parentnode>
+        <childnode>Content 2</childnode>
+    </parentnode>
+    <ambiguous id="0"/>
+    <ambiguous id="1"/>
+</root>

enrol/lti/tests/fixtures/test_missing_node-expected.xml

@@ -0,0 +1,9 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<root>
+    <firstnode>Content 1</firstnode>
+    <parentnode>
+        <childnode/>
+    </parentnode>
+    <ambiguous id="0"/>
+    <ambiguous id="1"/>
+</root>

enrol/lti/tests/fixtures/test_nodes_removed-expected.xml

@@ -0,0 +1,9 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<root>
+    
+    <parentnode>
+        
+    </parentnode>
+    <ambiguous id="0"/>
+    <ambiguous id="1"/>
+</root>

enrol/lti/tests/fixtures/tool_consumer_profile.json

@@ -0,0 +1,27 @@
+{
+  "@context" : ["http://purl.imsglobal.org/ctx/lti/v2/Profile"],
+  "@type" : "ToolConsumerProfile",
+  "lti_version" : "LTI-2p0",
+  "@id" : "http://alpha.university.edu/resource/ToolConsumerProfile/12434",
+  "guid" : "b6ffa601-ce1d-4549-9ccf-145670a964d4",
+  "product_instance" : {  },
+  "service_offered" : [
+    {
+      "@type" : "RestService",
+      "@id" : "http://www.example.com/moodle/lti/resource/ToolConsumerProfile/12434#Result.item",
+      "endpoint" : "http://www.example.com/moodle/enpoint.php",
+      "format" : ["application/vnd.ims.lti.v2.toolproxy+json"],
+      "action" : ["POST"]
+    }
+  ],
+  "capability_offered" : [
+    "Person.name.given",
+    "Person.name.family",
+    "Person.email.primary",
+    "User.image",
+    "Result.sourcedId",
+    "basic-lti-launch-request",
+    "Result.autocreate",
+    "Result.url"
+  ]
+}