Examples with BpmnModelElementInstance org.camunda.bpm.model.bpmn.instance.BpmnModelElementInstance used on opensource projects

Example 1 with BpmnModelElementInstance

use of org.camunda.bpm.model.bpmn.instance.BpmnModelElementInstance in project camunda-bpmn-model by camunda.

the class CamundaExtensionsTest method testCamundaListInputParameter.

@Test
public void testCamundaListInputParameter() {
    CamundaInputParameter inputParameter = findInputParameterByName(serviceTask, "shouldBeList");
    assertThat(inputParameter.getCamundaName()).isEqualTo("shouldBeList");
    assertThat(inputParameter.getTextContent()).isNotEmpty();
    assertThat(inputParameter.getUniqueChildElementByNameNs(CAMUNDA_NS, "list")).isNotNull();
    CamundaList list = inputParameter.getValue();
    assertThat(list.getValues()).hasSize(3);
    for (BpmnModelElementInstance values : list.getValues()) {
        assertThat(values.getTextContent()).isIn("a", "b", "c");
    }
    list = modelInstance.newInstance(CamundaList.class);
    for (int i = 0; i < 4; i++) {
        CamundaValue value = modelInstance.newInstance(CamundaValue.class);
        value.setTextContent("test");
        list.getValues().add(value);
    }
    Collection<CamundaValue> testValues = Arrays.asList(modelInstance.newInstance(CamundaValue.class), modelInstance.newInstance(CamundaValue.class));
    list.getValues().addAll(testValues);
    inputParameter.setValue(list);
    list = inputParameter.getValue();
    assertThat(list.getValues()).hasSize(6);
    list.getValues().removeAll(testValues);
    ArrayList<BpmnModelElementInstance> camundaValues = new ArrayList<BpmnModelElementInstance>(list.getValues());
    assertThat(camundaValues).hasSize(4);
    for (BpmnModelElementInstance value : camundaValues) {
        assertThat(value.getTextContent()).isEqualTo("test");
    }
    list.getValues().remove(camundaValues.get(1));
    assertThat(list.getValues()).hasSize(3);
    list.getValues().removeAll(Arrays.asList(camundaValues.get(0), camundaValues.get(3)));
    assertThat(list.getValues()).hasSize(1);
    list.getValues().clear();
    assertThat(list.getValues()).isEmpty();
    // test standard list interactions
    Collection<BpmnModelElementInstance> elements = list.getValues();
    CamundaValue value = modelInstance.newInstance(CamundaValue.class);
    elements.add(value);
    List<CamundaValue> newValues = new ArrayList<CamundaValue>();
    newValues.add(modelInstance.newInstance(CamundaValue.class));
    newValues.add(modelInstance.newInstance(CamundaValue.class));
    elements.addAll(newValues);
    assertThat(elements).hasSize(3);
    assertThat(elements).doesNotContain(modelInstance.newInstance(CamundaValue.class));
    assertThat(elements.containsAll(Arrays.asList(modelInstance.newInstance(CamundaValue.class)))).isFalse();
    assertThat(elements.remove(modelInstance.newInstance(CamundaValue.class))).isFalse();
    assertThat(elements).hasSize(3);
    assertThat(elements.remove(value)).isTrue();
    assertThat(elements).hasSize(2);
    assertThat(elements.removeAll(newValues)).isTrue();
    assertThat(elements).isEmpty();
    elements.add(modelInstance.newInstance(CamundaValue.class));
    elements.clear();
    assertThat(elements).isEmpty();
    inputParameter.removeValue();
    assertThat(inputParameter.getValue()).isNull();
}

Example 2 with BpmnModelElementInstance

use of org.camunda.bpm.model.bpmn.instance.BpmnModelElementInstance in project camunda-bpmn-model by camunda.

the class CamundaExtensionsTest method testCamundaNestedOutputParameter.

@Test
public void testCamundaNestedOutputParameter() {
    CamundaOutputParameter camundaOutputParameter = serviceTask.getExtensionElements().getElementsQuery().filterByType(CamundaInputOutput.class).singleResult().getCamundaOutputParameters().iterator().next();
    assertThat(camundaOutputParameter).isNotNull();
    assertThat(camundaOutputParameter.getCamundaName()).isEqualTo("nested");
    CamundaList list = camundaOutputParameter.getValue();
    assertThat(list).isNotNull();
    assertThat(list.getValues()).hasSize(2);
    Iterator<BpmnModelElementInstance> iterator = list.getValues().iterator();
    // nested list
    CamundaList nestedList = (CamundaList) iterator.next().getUniqueChildElementByType(CamundaList.class);
    assertThat(nestedList).isNotNull();
    assertThat(nestedList.getValues()).hasSize(2);
    for (BpmnModelElementInstance value : nestedList.getValues()) {
        assertThat(value.getTextContent()).isEqualTo("list");
    }
    // nested map
    CamundaMap nestedMap = (CamundaMap) iterator.next().getUniqueChildElementByType(CamundaMap.class);
    assertThat(nestedMap).isNotNull();
    assertThat(nestedMap.getCamundaEntries()).hasSize(2);
    Iterator<CamundaEntry> mapIterator = nestedMap.getCamundaEntries().iterator();
    // nested list in nested map
    CamundaEntry nestedListEntry = mapIterator.next();
    assertThat(nestedListEntry).isNotNull();
    assertThat(nestedListEntry.getCamundaKey()).isEqualTo("list");
    CamundaList nestedNestedList = nestedListEntry.getValue();
    for (BpmnModelElementInstance value : nestedNestedList.getValues()) {
        assertThat(value.getTextContent()).isEqualTo("map");
    }
    // nested map in nested map
    CamundaEntry nestedMapEntry = mapIterator.next();
    assertThat(nestedMapEntry).isNotNull();
    assertThat(nestedMapEntry.getCamundaKey()).isEqualTo("map");
    CamundaMap nestedNestedMap = nestedMapEntry.getValue();
    CamundaEntry entry = nestedNestedMap.getCamundaEntries().iterator().next();
    assertThat(entry.getCamundaKey()).isEqualTo("so");
    assertThat(entry.getTextContent()).isEqualTo("nested");
}