svn commit: r961287 - /incubator/clerezza/trunk/org.apache.clerezza.parent/org.apache.clerezza.rdf.scala.utils/src/test/scala/org/apache/clerezza/rdf/scala/utils/RichGraphNodeTest.scala

[reto]

Author: reto
Date: Wed Jul  7 08:08:02 2010
New Revision: 961287

URL: http://svn.apache.org/viewvc?rev=961287&view=rev
Log:
added test (or should this be an example?) for selection of literal by its 
language

Modified:
    
incubator/clerezza/trunk/org.apache.clerezza.parent/org.apache.clerezza.rdf.scala.utils/src/test/scala/org/apache/clerezza/rdf/scala/utils/RichGraphNodeTest.scala

Modified: 
incubator/clerezza/trunk/org.apache.clerezza.parent/org.apache.clerezza.rdf.scala.utils/src/test/scala/org/apache/clerezza/rdf/scala/utils/RichGraphNodeTest.scala
URL: 
http://svn.apache.org/viewvc/incubator/clerezza/trunk/org.apache.clerezza.parent/org.apache.clerezza.rdf.scala.utils/src/test/scala/org/apache/clerezza/rdf/scala/utils/RichGraphNodeTest.scala?rev=961287&r1=961286&r2=961287&view=diff
==============================================================================
--- 
incubator/clerezza/trunk/org.apache.clerezza.parent/org.apache.clerezza.rdf.scala.utils/src/test/scala/org/apache/clerezza/rdf/scala/utils/RichGraphNodeTest.scala
 (original)
+++ 
incubator/clerezza/trunk/org.apache.clerezza.parent/org.apache.clerezza.rdf.scala.utils/src/test/scala/org/apache/clerezza/rdf/scala/utils/RichGraphNodeTest.scala
 Wed Jul  7 08:08:02 2010
@@ -30,12 +30,13 @@ class RichGraphNodeTest {
        private val johnUri = new UriRef("http://example.org/john";)
        private val susanneUri = new UriRef("http://example.org/susanne";)
        private val listUri = new UriRef("http://example.org/list";)
+       private val greetingsUri = new UriRef("http://example.org/greetings";)
        private val billBNode = new BNode()
        private var node : GraphNode = null;
+       private var mGraph = new SimpleMGraph()
 
        @Before
        def prepare() = {
-               val mGraph = new SimpleMGraph()
                mGraph.add(new TripleImpl(johnUri, FOAF.name, new 
PlainLiteralImpl("John")));
                mGraph.add(new TripleImpl(johnUri, FOAF.nick, new 
PlainLiteralImpl("johny")));
                mGraph.add(new TripleImpl(johnUri, FOAF.name, new 
PlainLiteralImpl("Johnathan Guller")));
@@ -50,6 +51,12 @@ class RichGraphNodeTest {
                rdfList.add(new PlainLiteralImpl("foo"))
                rdfList.add(new PlainLiteralImpl("bar"))
                mGraph.add(new TripleImpl(johnUri, SKOS.related, listUri))
+               val litEn = new PlainLiteralImpl("hello",
+                                       new Language("en"))
+               val litFr = new PlainLiteralImpl("satul",
+                                       new Language("fr"))
+               mGraph.add(new TripleImpl(greetingsUri, RDF.value, litEn))
+               mGraph.add(new TripleImpl(greetingsUri, RDF.value, litFr))
                node = new GraphNode(johnUri, mGraph)
        }
 
@@ -120,4 +127,12 @@ class RichGraphNodeTest {
                Assert.assertNotNull(node.as[java.util.Date])
        }
 
+       @Test
+       def literalLanguage = {
+               node = new GraphNode(greetingsUri, mGraph)
+               val lang = new Language("en")
+               val enValue = 
(node/RDF.value).find(l=>(l!).asInstanceOf[PlainLiteral].getLanguage == 
lang).get
+               Assert.assertEquals("hello", enValue*)
+       }
+
 }