Improved tests.

Author: LorenzBuehmann

sansa-inference-spark/src/test/scala/net/sansa_stack/inference/spark/conformance/RDFSConformanceTest.scala

@@ -1,11 +1,12 @@
 package net.sansa_stack.inference.spark.conformance
 
+import java.io.File
+
 import net.sansa_stack.test.conformance.RDFSConformanceTestBase
 import org.apache.jena.rdf.model.Model
-
 import net.sansa_stack.inference.data.RDFTriple
-import scala.collection.mutable
 
+import scala.collection.mutable
 import net.sansa_stack.inference.spark.data.model.RDFGraph
 import net.sansa_stack.inference.spark.data.writer.RDFGraphWriter
 

sansa-inference-tests/src/test/scala/net/sansa_stack/test/conformance/ConformanceTestBase.scala

@@ -5,7 +5,8 @@ import java.io.File
 import org.apache.jena.rdf.model.Model
 import org.junit.runner.RunWith
 import net.sansa_stack.inference.data.RDFTriple
-import org.apache.jena.sparql.util.FmtUtils
+import org.apache.jena.shared.PrefixMapping
+import org.apache.jena.sparql.util.{FmtUtils, PrefixMapping2}
 import org.scalatest.junit.JUnitRunner
 import org.scalatest.{BeforeAndAfterAll, FlatSpec}
 
@@ -28,6 +29,11 @@ abstract class ConformanceTestBase extends FlatSpec with BeforeAndAfterAll {
   // the base directory of the test cases
   def testsCasesFolder: File
 
+  val pm = PrefixMapping.Factory.create()
+    .setNsPrefix("ex", "http://www.example.org#")
+    .setNsPrefix("", "http://www.example.org#")
+    .withDefaultMappings(PrefixMapping.Standard)
+
   // load the test cases
   val testCases = TestCases.loadTestCases(testsCasesFolder).filter(t => testCaseIds.contains(t.id))
 
@@ -47,6 +53,7 @@ abstract class ConformanceTestBase extends FlatSpec with BeforeAndAfterAll {
 
       // compute inferred graph
       val inferredModel = computeInferredModel(triples)
+      inferredModel.setNsPrefixes(pm)
 
       // remove the input triples such that we can compare only the conclusion graph
       inferredModel.remove(testCase.inputGraph)

sansa-inference-tests/src/test/scala/net/sansa_stack/test/conformance/OWLHorstConformanceTestBase.scala

@@ -16,7 +16,7 @@ abstract class OWLHorstConformanceTestBase extends ConformanceTestBase {
 
   behavior of "conformance of OWL Horst entailment rules"
 
-  override def testCaseIds = Set(
+  override def testCaseIds: Set[String] = Set(
     "rdfbased-sem-rdfs-domain-cond",
     "rdfbased-sem-rdfs-range-cond",
     "rdfbased-sem-rdfs-subclass-cond",
@@ -29,15 +29,15 @@ abstract class OWLHorstConformanceTestBase extends ConformanceTestBase {
     "rdfbased-sem-char-symmetric-inst",
     "rdfbased-sem-char-transitive-inst",
     "rdfbased-sem-inv-inst",
-    "rdfbased-sem-eqdis-eqclass-subclass-1",
+    "rdfbased-sem-eqdis-eqclass-subclass-1", // the test works but returns more correct triples than specified
     "rdfbased-sem-eqdis-eqclass-subclass-2",
-    "rdfbased-sem-eqdis-eqprop-subprop-1",
+    "rdfbased-sem-eqdis-eqprop-subprop-1", // the test works but returns more correct triples than specified
     "rdfbased-sem-eqdis-eqprop-subprop-2",
     "rdfbased-sem-restrict-hasvalue-inst-obj",
     "rdfbased-sem-restrict-hasvalue-inst-subj",
     "rdfbased-sem-restrict-somevalues-inst-subj",
     "rdfbased-sem-restrict-allvalues-inst-obj"
   )
 
-  override def testsCasesFolder = new File(this.getClass.getClassLoader.getResource("data/conformance/owl2rl").getPath)
+  override def testsCasesFolder: File = new File(this.getClass.getClassLoader.getResource("data/conformance/owl2rl").getPath)
 }

sansa-inference-tests/src/test/scala/net/sansa_stack/test/conformance/RDFSConformanceTestBase.scala

@@ -24,5 +24,5 @@ abstract class RDFSConformanceTestBase extends ConformanceTestBase {
     "rdfbased-sem-rdfs-subprop-cond",
     "rdfbased-sem-rdfs-subprop-trans")
 
-  override def testsCasesFolder = new File(this.getClass.getClassLoader.getResource("data/conformance/rdfs").getPath)
+  override def testsCasesFolder: File = new File(this.getClass.getClassLoader.getResource("data/conformance/rdfs").getPath)
 }