Github user ejwhite922 commented on a diff in the pull request:
https://github.com/apache/incubator-rya/pull/295#discussion_r187352243
--- Diff:
extras/indexing/src/test/java/org/apache/rya/api/client/accumulo/AccumuloExecuteSparqlQueryIT.java
---
@@ -0,0 +1,143 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.apache.rya.api.client.accumulo;
+
+import static org.junit.Assert.assertEquals;
+
+import java.nio.file.Paths;
+import java.util.HashSet;
+import java.util.Set;
+import java.util.UUID;
+
+import org.apache.rya.api.client.Install.InstallConfiguration;
+import org.apache.rya.api.client.RyaClient;
+import org.apache.rya.test.accumulo.AccumuloITBase;
+import org.eclipse.rdf4j.model.IRI;
+import org.eclipse.rdf4j.model.Resource;
+import org.eclipse.rdf4j.model.Statement;
+import org.eclipse.rdf4j.model.ValueFactory;
+import org.eclipse.rdf4j.model.impl.SimpleValueFactory;
+import org.eclipse.rdf4j.query.BindingSet;
+import org.eclipse.rdf4j.query.TupleQueryResult;
+import org.eclipse.rdf4j.rio.RDFFormat;
+import org.junit.Test;
+
+import com.google.common.collect.Sets;
+
+/**
+ * Integration tests the methods of {@link }.
+ */
+public class AccumuloExecuteSparqlQueryIT extends AccumuloITBase {
+
+ @Test
+ public void queryFindsAllLoadedStatements_fromSet() throws Exception {
+ // Using the Rya Client, install an instance of Rya for the test.
+ final AccumuloConnectionDetails connectionDetails = new
AccumuloConnectionDetails(
+ getUsername(),
+ getPassword().toCharArray(),
+ getInstanceName(),
+ getZookeepers());
+
+ final RyaClient client =
AccumuloRyaClientFactory.build(connectionDetails, super.getConnector());
+
+ final String ryaInstance =
UUID.randomUUID().toString().replace('-', '_');
+ client.getInstall().install(ryaInstance,
InstallConfiguration.builder().build());
+
+ // Load some data into the instance.
+ final ValueFactory vf = SimpleValueFactory.getInstance();
+ final Set<Statement> statements = Sets.newHashSet(
+ vf.createStatement(vf.createIRI("urn:Alice"),
vf.createIRI("urn:talksTo"), vf.createIRI("urn:Bob")),
+ vf.createStatement(vf.createIRI("urn:Bob"),
vf.createIRI("urn:talksTo"), vf.createIRI("urn:Alice")),
+ vf.createStatement(vf.createIRI("urn:Bob"),
vf.createIRI("urn:talksTo"), vf.createIRI("urn:Charlie")),
+ vf.createStatement(vf.createIRI("urn:Charlie"),
vf.createIRI("urn:talksTo"), vf.createIRI("urn:Alice")),
+ vf.createStatement(vf.createIRI("urn:David"),
vf.createIRI("urn:talksTo"), vf.createIRI("urn:Eve")),
+ vf.createStatement(vf.createIRI("urn:Eve"),
vf.createIRI("urn:listensTo"), vf.createIRI("urn:Bob")));
+ client.getLoadStatements().loadStatements(ryaInstance, statements);
+
+ // Execute a query.
+ final Set<Statement> fetched = new HashSet<>();
+ try(final TupleQueryResult result =
client.getExecuteSparqlQuery().executeSparqlQuery(ryaInstance, "SELECT * WHERE
{ ?s ?p ?o }")) {
+ while(result.hasNext()) {
+ final BindingSet bs = result.next();
+
+ // If this is the statement that indicates the Rya version
+
if(bs.getBinding("p").getValue().equals(vf.createIRI("urn:org.apache.rya/2012/05#version")))
{
--- End diff --
There's a version constant already:
if
(RdfCloudTripleStoreConstants.RTS_VERSION_PREDICATE.equals(bs.getBinding("p").getValue()))
{
---
