wip

tools/server/src/test/java/org/eclipse/rdf4j/http/server/ShaclValidationReportIT.java

@@ -15,20 +15,30 @@
 
 import java.io.IOException;
 import java.io.StringReader;
+import java.util.List;
+import java.util.stream.Collectors;
 
 import org.eclipse.rdf4j.common.exception.ValidationException;
+import org.eclipse.rdf4j.http.client.shacl.RemoteShaclValidationException;
 import org.eclipse.rdf4j.http.protocol.Protocol;
+import org.eclipse.rdf4j.model.BNode;
+import org.eclipse.rdf4j.model.Model;
+import org.eclipse.rdf4j.model.Statement;
+import org.eclipse.rdf4j.model.Value;
 import org.eclipse.rdf4j.model.ValueFactory;
 import org.eclipse.rdf4j.model.impl.SimpleValueFactory;
+import org.eclipse.rdf4j.model.util.Values;
 import org.eclipse.rdf4j.model.vocabulary.RDF;
 import org.eclipse.rdf4j.model.vocabulary.RDF4J;
 import org.eclipse.rdf4j.model.vocabulary.RDFS;
 import org.eclipse.rdf4j.model.vocabulary.SHACL;
 import org.eclipse.rdf4j.repository.Repository;
 import org.eclipse.rdf4j.repository.RepositoryConnection;
+import org.eclipse.rdf4j.repository.RepositoryException;
 import org.eclipse.rdf4j.repository.http.HTTPRepository;
 import org.eclipse.rdf4j.rio.RDFFormat;
 import org.junit.jupiter.api.AfterAll;
+import org.junit.jupiter.api.Assertions;
 import org.junit.jupiter.api.BeforeAll;
 import org.junit.jupiter.api.Test;
 
@@ -65,11 +75,12 @@ public static void stopServer() throws Exception {
 			"ex:PersonShape\n" +
 			"\ta sh:NodeShape  ;\n" +
 			"\tsh:targetClass rdfs:Resource ;\n" +
-			"\tsh:property ex:PersonShapeProperty  .\n" +
+			"\tsh:property _:bnode  .\n" +
 			"\n" +
 			"\n" +
-			"ex:PersonShapeProperty\n" +
+			"_:bnode\n" +
 			"        sh:path rdfs:label ;\n" +
+			"        rdfs:label \"abc\" ;\n" +
 			"        sh:minCount 1 .";
 
 	@Test
@@ -128,4 +139,54 @@ public void testAddingData() throws IOException {
 
 	}
 
+	@Test
+	public void testBlankNodeIdsPreserved() throws IOException {
+
+		Repository repository = new HTTPRepository(
+				Protocol.getRepositoryLocation(TestServer.SERVER_URL, TestServer.TEST_SHACL_REPO_ID));
+
+		try (RepositoryConnection connection = repository.getConnection()) {
+			connection.begin();
+			connection.add(new StringReader(shacl), "", RDFFormat.TURTLE, RDF4J.SHACL_SHAPE_GRAPH);
+			connection.commit();
+		}
+
+		try (RepositoryConnection connection = repository.getConnection()) {
+			connection.begin();
+			connection.add(RDFS.RESOURCE, RDF.TYPE, RDFS.RESOURCE);
+			connection.commit();
+		} catch (RepositoryException repositoryException) {
+
+			Model validationReport = ((RemoteShaclValidationException) repositoryException.getCause())
+					.validationReportAsModel();
+
+			BNode shapeBnode = (BNode) validationReport
+					.filter(null, SHACL.SOURCE_SHAPE, null)
+					.objects()
+					.stream()
+					.findAny()
+					.orElseThrow();
+
+			try (RepositoryConnection connection = repository.getConnection()) {
+				List<Statement> collect = connection
+						.getStatements(shapeBnode, null, null, RDF4J.SHACL_SHAPE_GRAPH)
+						.stream()
+						.collect(Collectors.toList());
+
+				Assertions.assertEquals(3, collect.size());
+
+				Value rdfsLabel = collect
+						.stream()
+						.filter(s -> s.getPredicate().equals(RDFS.LABEL))
+						.map(Statement::getObject)
+						.findAny()
+						.orElseThrow();
+
+				Assertions.assertEquals(Values.literal("abc"), rdfsLabel);
+
+			}
+		}
+
+	}
+
 }