[
https://issues.apache.org/jira/browse/COMMONSRDF-35?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15543912#comment-15543912
]
ASF GitHub Bot commented on COMMONSRDF-35:
------------------------------------------
Github user ansell commented on a diff in the pull request:
https://github.com/apache/incubator-commonsrdf/pull/24#discussion_r81668567
--- Diff:
rdf4j/src/test/java/org/apache/commons/rdf/rdf4j/NativeStoreGraphTest.java ---
@@ -0,0 +1,66 @@
+/**
+ * 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.commons.rdf.rdf4j;
+
+import java.io.IOException;
+import java.nio.file.Files;
+import java.nio.file.Path;
+
+import org.apache.commons.rdf.api.AbstractGraphTest;
+import org.apache.commons.rdf.api.RDFTermFactory;
+import org.eclipse.rdf4j.model.ValueFactory;
+import org.eclipse.rdf4j.repository.Repository;
+import org.eclipse.rdf4j.repository.sail.SailRepository;
+import org.eclipse.rdf4j.sail.Sail;
+import org.eclipse.rdf4j.sail.memory.model.MemValueFactory;
+import org.eclipse.rdf4j.sail.nativerdf.NativeStore;
+
+
+public class NativeStoreGraphTest extends AbstractGraphTest {
+
+ public static final class NativeStoreFactory extends RDF4JTermFactory {
+ NativeStoreFactory() {
+ super(new MemValueFactory());
+ }
+ @Override
+ public RDF4JGraph createGraph() {
+ return asRDFTermGraph(createRepository());
+ }
+ }
+
+ public static Repository createRepository() {
+ Path tempDir;
+ try {
+ tempDir =
Files.createTempDirectory("test-commonsrdf-rdf4j");
+ } catch (IOException e) {
+ throw new RuntimeException(e);
+ }
+ Sail sail = new NativeStore(tempDir.toFile());
+ SailRepository repository = new SailRepository(sail);
+ repository.initialize();
+ return repository;
+ }
+
+ @Override
+ public RDFTermFactory createFactory() {
+ // FIXME: This valueFactory will be backed by the wrong
temporary folder!
--- End diff --
You could use the following code to ensure that JUnit creates and cleans up
a unique temporary directory for each test method:
```
@Rule
// Note, this has to be public so JUnit can see it
public TemporaryFolder tempDir = new TemporaryFolder();
private Path testDir;
@Before
public void setUp() {
testDir = tempDir.newFolder("test-commonsrdf-rdf4j").toPath();
}
```
> rdf4j integration
> -----------------
>
> Key: COMMONSRDF-35
> URL: https://issues.apache.org/jira/browse/COMMONSRDF-35
> Project: Apache Commons RDF
> Issue Type: New Feature
> Reporter: Stian Soiland-Reyes
> Assignee: Stian Soiland-Reyes
> Labels: integration, rdf4j, sesame
> Fix For: 0.3.0
>
>
> Add a new rdf4j module with implementation for Eclipse rdf4j
> See https://github.com/apache/incubator-commonsrdf/tree/rdf4j/rdf4j
> A legacy sesame branch could then be added by mainly copy/paste and change
> the import
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