added metamorph test cases

Author: mgeipel

src/test/java/org/culturegraph/mf/morph/collectors/Misc.xml

@@ -86,7 +86,7 @@
 		<input type="text/x-cg+xml">
 			<cgxml:cgxml version="1.0">
 				<cgxml:records>
-					<cgxml:record id="1">
+					<cgxml:record id="entity end info">
 						<cgxml:entity name="e1">
 							<cgxml:entity name="e2">
 								<cgxml:literal name="d" value="a" />
@@ -111,7 +111,7 @@
 		<result type="text/x-cg+xml">
 			<cgxml:cgxml version="1.0">
 				<cgxml:records>
-					<cgxml:record id="1">
+					<cgxml:record id="entity end info">
 						<cgxml:literal name="e1.e2.d" value="a" />
 						<cgxml:literal name="e1.e2" value="" />
 						<cgxml:literal name="e1" value="" />

src/test/java/org/culturegraph/mf/morph/functions/Misc.xml

@@ -3,8 +3,6 @@
 	xmlns="http://www.culturegraph.org/metamorph-test" xmlns:mm="http://www.culturegraph.org/metamorph"
 	xmlns:cgxml="http://www.culturegraph.org/cgxml">
 
-
-
 	<test-case name="regexp">
 		<input type="text/x-cg+xml">
 			<cgxml:cgxml version="1.0">
@@ -44,6 +42,38 @@
 			</cgxml:cgxml>
 		</result>
 	</test-case>
+	
+		<test-case name="substring">
+		<input type="text/x-cg+xml">
+			<cgxml:cgxml version="1.0">
+				<cgxml:records>
+					<cgxml:record id="1">
+						<cgxml:literal name="a" value="012345" />
+					</cgxml:record>
+				</cgxml:records>
+			</cgxml:cgxml>
+		</input>
+
+		<transformation type="text/x-metamorph+xml">
+			<mm:metamorph version="1">
+				<mm:rules>
+					<mm:data source="a">
+						<mm:substring  start="3"  end="5"/>
+					</mm:data>
+				</mm:rules>
+			</mm:metamorph>
+		</transformation>
+
+		<result type="text/x-cg+xml">
+			<cgxml:cgxml version="1.0">
+				<cgxml:records>
+					<cgxml:record id="1">
+						<cgxml:literal name="a" value="34" />
+					</cgxml:record>
+				</cgxml:records>
+			</cgxml:cgxml>
+		</result>
+	</test-case>
 
 	<test-case name="constant">
 		<input type="text/x-cg+xml">