Examples with StepNodes org.pentaho.metaverse.api.analyzer.kettle.step.StepNodes used on opensource projects

Example 6 with StepNodes

use of org.pentaho.metaverse.api.analyzer.kettle.step.StepNodes in project pentaho-metaverse by pentaho.

the class TextFileOutputStepAnalyzerTest method setUp.

@Before
public void setUp() throws Exception {
    when(mockNamespace.getParentNamespace()).thenReturn(mockNamespace);
    descriptor = new MetaverseComponentDescriptor("test", DictionaryConst.NODE_TYPE_TRANS_STEP, mockNamespace);
    analyzer = spy(new TextFileOutputStepAnalyzer());
    analyzer.setDescriptor(descriptor);
    analyzer.setObjectFactory(MetaverseTestUtils.getMetaverseObjectFactory());
    inputs = new StepNodes();
    inputs.addNode("previousStep", "first", node);
    inputs.addNode("previousStep", "last", node);
    inputs.addNode("previousStep", "age", node);
    inputs.addNode("previousStep", "filename", node);
    doReturn(inputs).when(analyzer).getInputs();
}

Example 7 with StepNodes

use of org.pentaho.metaverse.api.analyzer.kettle.step.StepNodes in project pentaho-metaverse by pentaho.

the class TransExecutorStepAnalyzerTest method testConnectToSubTransInputFields.

@Test
public void testConnectToSubTransInputFields() throws Exception {
    IMetaverseNode childTransNode = mock(IMetaverseNode.class);
    IMetaverseNode outNode = mock(IMetaverseNode.class);
    StepNodes inputs = new StepNodes();
    inputs.addNode("previousStep", "first", outNode);
    inputs.addNode("previousStep", "last", outNode);
    doReturn(inputs).when(spyAnalyzer).getInputs();
    doNothing().when(spyAnalyzer).linkUsedFieldToSubTrans(any(IMetaverseNode.class), any(TransMeta.class), any(IMetaverseNode.class), any(IComponentDescriptor.class));
    spyAnalyzer.connectToSubTransInputFields(meta, childTransMeta, childTransNode, descriptor);
    verify(spyAnalyzer, times(inputs.getFieldNames().size())).linkUsedFieldToSubTrans(any(IMetaverseNode.class), any(TransMeta.class), any(IMetaverseNode.class), any(IComponentDescriptor.class));
}

Example 8 with StepNodes

use of org.pentaho.metaverse.api.analyzer.kettle.step.StepNodes in project pentaho-metaverse by pentaho.

the class TransExecutorStepAnalyzerTest method testConnectToSubTransOutputFields_MainOutput.

@Test
public void testConnectToSubTransOutputFields_MainOutput() throws Exception {
    when(meta.getOutputRowsSourceStep()).thenReturn(null);
    when(meta.getExecutorsOutputStep()).thenReturn("outputRowsStepName");
    String[] outputFields = new String[] { "first", "last" };
    when(meta.getOutputRowsField()).thenReturn(outputFields);
    IMetaverseNode outNode = mock(IMetaverseNode.class);
    StepNodes outputs = new StepNodes();
    outputs.addNode("outputRowsStepName", "first", outNode);
    outputs.addNode("outputRowsStepName", "last", outNode);
    doReturn(outputs).when(spyAnalyzer).getOutputs();
    // we'll test this in it's own test
    doNothing().when(spyAnalyzer).linkResultFieldToSubTrans(any(IMetaverseNode.class), any(TransMeta.class), any(IMetaverseNode.class), any(IComponentDescriptor.class));
    IMetaverseNode childTransNode = mock(IMetaverseNode.class);
    spyAnalyzer.connectToSubTransOutputFields(meta, childTransMeta, childTransNode, descriptor);
    verify(spyAnalyzer, times(outputFields.length)).linkResultFieldToSubTrans(any(IMetaverseNode.class), any(TransMeta.class), any(IMetaverseNode.class), any(IComponentDescriptor.class));
}

Example 9 with StepNodes

use of org.pentaho.metaverse.api.analyzer.kettle.step.StepNodes in project pentaho-metaverse by pentaho.

the class ExcelOutputStepAnalyzerTest method setUp.

@Before
public void setUp() throws Exception {
    when(mockNamespace.getParentNamespace()).thenReturn(mockNamespace);
    descriptor = new MetaverseComponentDescriptor("test", DictionaryConst.NODE_TYPE_TRANS_STEP, mockNamespace);
    analyzer = spy(new ExcelOutputStepAnalyzer());
    analyzer.setDescriptor(descriptor);
    analyzer.setObjectFactory(MetaverseTestUtils.getMetaverseObjectFactory());
    inputs = new StepNodes();
    inputs.addNode("previousStep", "first", node);
    inputs.addNode("previousStep", "last", node);
    inputs.addNode("previousStep", "age", node);
    inputs.addNode("previousStep", "filename", node);
    doReturn(inputs).when(analyzer).getInputs();
}

Example 10 with StepNodes

use of org.pentaho.metaverse.api.analyzer.kettle.step.StepNodes in project pentaho-metaverse by pentaho.

the class FilterRowsStepAnalyzerTest method testGetUsedFields.

@Test
public void testGetUsedFields() throws Exception {
    StepNodes inputNodes = new StepNodes();
    inputNodes.addNode("input", "height", node);
    inputNodes.addNode("input", "width", node);
    inputNodes.addNode("input", "radius", node);
    inputNodes.addNode("input", "pi", node);
    inputNodes.addNode("input", "two", node);
    when(analyzer.getInputs()).thenReturn(inputNodes);
    Set<StepField> usedFields = analyzer.getUsedFields(meta);
    assertNotNull(usedFields);
    assertEquals(conditionFields.length, usedFields.size());
}