Examples with IMetaverseNode org.pentaho.metaverse.api.IMetaverseNode used on opensource projects

Example 61 with IMetaverseNode

use of org.pentaho.metaverse.api.IMetaverseNode in project pentaho-metaverse by pentaho.

the class StepAnalyzerTest method testGetStepFieldOriginDescriptor.

@Test
public void testGetStepFieldOriginDescriptor() throws Exception {
    when(mockStepFields.getFieldNames()).thenReturn(new String[] { "field1", "field2" });
    analyzer.stepFields = mockStepFields;
    IMetaverseNode rootNode = mock(IMetaverseNode.class);
    when(rootNode.getProperty(DictionaryConst.PROPERTY_NAMESPACE)).thenReturn("{}");
    analyzer.rootNode = rootNode;
    analyzer.setMetaverseObjectFactory(new MetaverseObjectFactory());
    assertNotNull(analyzer.getStepFieldOriginDescriptor(mockDescriptor, "field1"));
}

Example 62 with IMetaverseNode

use of org.pentaho.metaverse.api.IMetaverseNode in project pentaho-metaverse by pentaho.

the class StepAnalyzerTest method testCreateFieldNode.

@Test
public void testCreateFieldNode() throws Exception {
    IComponentDescriptor fieldDescriptor = mock(IComponentDescriptor.class);
    ValueMetaInterface fieldMeta = new ValueMeta("address");
    MetaverseTransientNode node = new MetaverseTransientNode("hello");
    doReturn(node).when(analyzer).createNodeFromDescriptor(fieldDescriptor);
    IMetaverseNode fieldNode = analyzer.createFieldNode(fieldDescriptor, fieldMeta, "nextStep", true);
    assertNotNull(fieldNode);
    assertNotNull(fieldNode.getProperty(DictionaryConst.PROPERTY_KETTLE_TYPE));
    assertEquals("nextStep", fieldNode.getProperty(DictionaryConst.PROPERTY_TARGET_STEP));
    // make sure it got added to the graph
    verify(builder).addNode(node);
}

Example 63 with IMetaverseNode

use of org.pentaho.metaverse.api.IMetaverseNode in project pentaho-metaverse by pentaho.

the class RepositoryLocatorTest method setUp.

@Before
public void setUp() throws Exception {
    RepositoryLocator loc = new RepositoryLocator() {

        @Override
        protected IUnifiedRepository getUnifiedRepository(IPentahoSession session) throws Exception {
            return null;
        }

        @Override
        protected Object getContents(RepositoryFile locatedItem) throws Exception {
            return null;
        }

        /**
         * Returns the locator node for this locator. The locator node is the node in the metaverse
         * that represents this locator. It is used to create a link from this locator to the documents
         * that are found by/within it.
         *
         * @return The locator node in the metaverse
         */
        @Override
        public IMetaverseNode getLocatorNode() {
            return new MetaverseNode(mock(Vertex.class));
        }

        @Override
        public URI getRootUri() {
            return null;
        }
    };
    loc.setMetaverseBuilder(metaverseBuilder);
    baseLocator = spy(loc);
    when(baseLocator.getMetaverseBuilder()).thenReturn(metaverseBuilder);
    when(metaverseBuilder.getMetaverseObjectFactory()).thenReturn(metaverseObjectFactory);
    when(metaverseObjectFactory.createDocumentObject()).thenReturn(new MetaverseDocument());
}

Example 64 with IMetaverseNode

use of org.pentaho.metaverse.api.IMetaverseNode in project pentaho-metaverse by pentaho.

the class MetaverseUtilTest method testAddLineageGraph.

@Test
public void testAddLineageGraph() throws Exception {
    IDocument document = mock(IDocument.class);
    when(document.getName()).thenReturn("myDoc");
    Object content = new Object();
    when(document.getContent()).thenReturn(content);
    IDocumentController documentController = mock(IDocumentController.class, withSettings().extraInterfaces(IRequiresMetaverseBuilder.class));
    List<IDocumentAnalyzer> analyzers = new ArrayList<IDocumentAnalyzer>();
    when(documentController.getDocumentAnalyzers(Mockito.anyString())).thenReturn(analyzers);
    MetaverseUtil.documentController = documentController;
    // Empty analyzer set
    MetaverseUtil.addLineageGraph(document, null);
    IDocumentAnalyzer<IMetaverseNode> documentAnalyzer = mock(IDocumentAnalyzer.class);
    when(documentAnalyzer.analyze(Mockito.any(IComponentDescriptor.class), Mockito.any(IDocument.class))).thenReturn(mock(IMetaverseNode.class));
    analyzers.add(documentAnalyzer);
    Graph graph = new TinkerGraph();
    MetaverseUtil.addLineageGraph(document, graph);
    MetaverseUtil.addLineageGraph(document, null);
}

Example 65 with IMetaverseNode

use of org.pentaho.metaverse.api.IMetaverseNode in project pentaho-metaverse by pentaho.

the class HTTPPostStepAnalyzer method createResourceNode.

@Override
public IMetaverseNode createResourceNode(IExternalResourceInfo resource) throws MetaverseException {
    MetaverseComponentDescriptor componentDescriptor = new MetaverseComponentDescriptor(resource.getName(), getResourceInputNodeType(), descriptor.getNamespace(), descriptor.getContext());
    IMetaverseNode node = createNodeFromDescriptor(componentDescriptor);
    return node;
}