Examples with ObservableSetContentProviderInfo org.eclipse.wb.internal.rcp.databinding.model.widgets.input.ObservableSetContentProviderInfo used on opensource projects

Example 1 with ObservableSetContentProviderInfo

use of org.eclipse.wb.internal.rcp.databinding.model.widgets.input.ObservableSetContentProviderInfo in project windowbuilder by eclipse.

the class ViewerObservableTest method test_Viewer_Input_Set.

public void test_Viewer_Input_Set() throws Exception {
    setFileContentSrc("test/TestBean.java", getSourceDQ("package test;", "public class TestBean {", "  public String getName() {", "    return null;", "  }", "  public java.util.Set getBeans() {", "    return null;", "  }", "}"));
    waitForAutoBuild();
    // 
    CompositeInfo shell = DatabindingTestUtils.parseTestSource(this, new String[] { "public class Test {", "  private DataBindingContext m_bindingContext;", "  protected Shell m_shell;", "  private TableViewer m_viewer;", "  private TestBean m_bean;", "  public static void main(String[] args) {", "    Test test = new Test();", "    test.open();", "  }", "  public void open() {", "    Display display = new Display();", "    createContents();", "    m_shell.open();", "    m_shell.layout();", "    while (!m_shell.isDisposed()) {", "      if (!display.readAndDispatch()) {", "        display.sleep();", "      }", "    }", "  }", "  protected void createContents() {", "    m_shell = new Shell();", "    m_shell.setLayout(new GridLayout());", "    m_viewer = new TableViewer(m_shell, SWT.BORDER);", "    m_bindingContext = initDataBindings();", "  }", "  private DataBindingContext initDataBindings() {", "    DataBindingContext bindingContext = new DataBindingContext();", "    //", "    ObservableSetContentProvider viewerContentProvider = new ObservableSetContentProvider();", "    m_viewer.setContentProvider(viewerContentProvider);", "    IObservableMap[] viewerLabelProviderMaps = BeansObservables.observeMaps(viewerContentProvider.getKnownElements(), TestBean.class, new String[]{\"name\"});", "    m_viewer.setLabelProvider(new ObservableMapLabelProvider(viewerLabelProviderMaps));", "    //", "    IObservableSet beanObserveSet = BeansObservables.observeSet(Realm.getDefault(), m_bean, \"beans\");", "    m_viewer.setInput(beanObserveSet);", "    //", "    return bindingContext;", "  }", "}" });
    assertNotNull(shell);
    // 
    DatabindingsProvider provider = getDatabindingsProvider();
    // 
    IObserveInfo shellObserve = provider.getObserves(ObserveType.WIDGETS).get(0);
    IObserveInfo viewerObserve = shellObserve.getChildren(ChildrenContext.ChildrenForMasterTable).get(0).getChildren(ChildrenContext.ChildrenForMasterTable).get(0);
    IObserveInfo viewerInputProperty = viewerObserve.getChildren(ChildrenContext.ChildrenForPropertiesTable).get(4);
    // 
    IObserveInfo beanObserve = provider.getObserves(ObserveType.BEANS).get(3);
    IObserveInfo beanBeansProperty = beanObserve.getChildren(ChildrenContext.ChildrenForPropertiesTable).get(0);
    // 
    List<IBindingInfo> bindings = provider.getBindings();
    assertEquals(1, bindings.size());
    assertInstanceOf(ViewerInputBindingInfo.class, bindings.get(0));
    // 
    ViewerInputBindingInfo binding = (ViewerInputBindingInfo) bindings.get(0);
    // 
    assertSame(viewerObserve, binding.getViewer());
    assertSame(viewerObserve, binding.getTarget());
    assertSame(viewerInputProperty, binding.getTargetProperty());
    // 
    assertSame(beanObserve, binding.getModel());
    assertSame(beanBeansProperty, binding.getModelProperty());
    // 
    assertNotNull(binding.getInputObservable());
    assertInstanceOf(SetBeanObservableInfo.class, binding.getInputObservable());
    // 
    ObservableInfo inputObservable = binding.getInputObservable();
    assertSame(beanObserve, inputObservable.getBindableObject());
    assertSame(beanBeansProperty, inputObservable.getBindableProperty());
    // 
    assertEquals("m_bean.beans(Set)", inputObservable.getPresentationText());
    // 
    assertNull(binding.getVariableIdentifier());
    assertEquals("m_viewer.input(ObservableSetContentProvider, ObservableMaps[name])", binding.getPresentationText());
    // 
    assertNotNull(binding.getElementType());
    assertEquals("test.TestBean", binding.getElementType().getName());
    // 
    ObservableMapLabelProviderInfo labelProvider = binding.getLabelProvider();
    assertNotNull(labelProvider);
    assertEquals("org.eclipse.jface.databinding.viewers.ObservableMapLabelProvider", labelProvider.getClassName());
    assertEquals("ObservableMaps[name]", labelProvider.getPresentationText());
    assertNull(labelProvider.getVariableIdentifier());
    // 
    MapsBeanObservableInfo mapsObservable = labelProvider.getMapsObservable();
    assertNotNull(mapsObservable);
    assertNotNull(mapsObservable.getElementType());
    assertEquals("test.TestBean", mapsObservable.getElementType().getName());
    assertNull(mapsObservable.getBindableObject());
    assertNull(mapsObservable.getBindableProperty());
    // 
    String[] properties = mapsObservable.getProperties();
    assertNotNull(properties);
    assertEquals(1, properties.length);
    assertEquals("name", properties[0]);
    // 
    assertNotNull(mapsObservable.getDomainObservable());
    assertInstanceOf(KnownElementsObservableInfo.class, mapsObservable.getDomainObservable());
    // 
    KnownElementsObservableInfo knownElementsObservableInfo = (KnownElementsObservableInfo) mapsObservable.getDomainObservable();
    assertNull(knownElementsObservableInfo.getBindableObject());
    assertNull(knownElementsObservableInfo.getBindableProperty());
    // 
    assertNotNull(knownElementsObservableInfo.getParent());
    assertSame(knownElementsObservableInfo.getParent(), ReflectionUtils.getFieldObject(binding, "m_contentProvider"));
    assertInstanceOf(ObservableSetContentProviderInfo.class, knownElementsObservableInfo.getParent());
    // 
    ObservableSetContentProviderInfo contentProvider = (ObservableSetContentProviderInfo) knownElementsObservableInfo.getParent();
    assertEquals("org.eclipse.jface.databinding.viewers.ObservableSetContentProvider", contentProvider.getClassName());
}

Example 2 with ObservableSetContentProviderInfo

use of org.eclipse.wb.internal.rcp.databinding.model.widgets.input.ObservableSetContentProviderInfo in project windowbuilder by eclipse.

the class ViewerObservableTest method test_Viewer_Input_Set_InputCollection.

public void test_Viewer_Input_Set_InputCollection() throws Exception {
    setFileContentSrc("test/TestBean.java", getSourceDQ("package test;", "public class TestBean {", "  public String getName() {", "    return null;", "  }", "  public java.util.Set getBeans() {", "    return null;", "  }", "}"));
    waitForAutoBuild();
    // 
    CompositeInfo shell = DatabindingTestUtils.parseTestSource(this, new String[] { "public class Test {", "  private DataBindingContext m_bindingContext;", "  protected Shell m_shell;", "  private TableViewer m_viewer;", "  private java.util.Set m_beans;", "  public static void main(String[] args) {", "    Test test = new Test();", "    test.open();", "  }", "  public void open() {", "    Display display = new Display();", "    createContents();", "    m_shell.open();", "    m_shell.layout();", "    while (!m_shell.isDisposed()) {", "      if (!display.readAndDispatch()) {", "        display.sleep();", "      }", "    }", "  }", "  protected void createContents() {", "    m_shell = new Shell();", "    m_shell.setLayout(new GridLayout());", "    m_viewer = new TableViewer(m_shell, SWT.BORDER);", "    m_bindingContext = initDataBindings();", "  }", "  private DataBindingContext initDataBindings() {", "    DataBindingContext bindingContext = new DataBindingContext();", "    //", "    ObservableSetContentProvider viewerContentProvider = new ObservableSetContentProvider();", "    m_viewer.setContentProvider(viewerContentProvider);", "    IObservableMap[] viewerLabelProviderMaps = BeansObservables.observeMaps(viewerContentProvider.getKnownElements(), TestBean.class, new String[]{\"name\"});", "    m_viewer.setLabelProvider(new ObservableMapLabelProvider(viewerLabelProviderMaps));", "    //", "    m_viewer.setInput(new WritableSet(m_beans, TestBean.class));", "    //", "    return bindingContext;", "  }", "}" });
    assertNotNull(shell);
    // 
    DatabindingsProvider provider = getDatabindingsProvider();
    // 
    IObserveInfo shellObserve = provider.getObserves(ObserveType.WIDGETS).get(0);
    IObserveInfo viewerObserve = shellObserve.getChildren(ChildrenContext.ChildrenForMasterTable).get(0).getChildren(ChildrenContext.ChildrenForMasterTable).get(0);
    IObserveInfo viewerInputProperty = viewerObserve.getChildren(ChildrenContext.ChildrenForPropertiesTable).get(4);
    // 
    IObserveInfo beanObserve = provider.getObserves(ObserveType.BEANS).get(3);
    IObserveInfo beanInputCollectionProperty = beanObserve.getChildren(ChildrenContext.ChildrenForPropertiesTable).get(0);
    // 
    List<IBindingInfo> bindings = provider.getBindings();
    assertEquals(1, bindings.size());
    assertInstanceOf(ViewerInputBindingInfo.class, bindings.get(0));
    // 
    ViewerInputBindingInfo binding = (ViewerInputBindingInfo) bindings.get(0);
    // 
    assertSame(viewerObserve, binding.getViewer());
    assertSame(viewerObserve, binding.getTarget());
    assertSame(viewerInputProperty, binding.getTargetProperty());
    // 
    assertSame(beanObserve, binding.getModel());
    assertSame(beanInputCollectionProperty, binding.getModelProperty());
    // 
    assertNotNull(binding.getInputObservable());
    assertInstanceOf(WritableSetBeanObservableInfo.class, binding.getInputObservable());
    // 
    ObservableInfo inputObservable = binding.getInputObservable();
    assertSame(beanObserve, inputObservable.getBindableObject());
    assertSame(beanInputCollectionProperty, inputObservable.getBindableProperty());
    // 
    assertEquals("WritableSet(m_beans, TestBean.class)", inputObservable.getPresentationText());
    // 
    assertNull(binding.getVariableIdentifier());
    assertEquals("m_viewer.input(ObservableSetContentProvider, ObservableMaps[name])", binding.getPresentationText());
    // 
    assertNotNull(binding.getElementType());
    assertEquals("test.TestBean", binding.getElementType().getName());
    // 
    ObservableMapLabelProviderInfo labelProvider = binding.getLabelProvider();
    assertNotNull(labelProvider);
    assertEquals("org.eclipse.jface.databinding.viewers.ObservableMapLabelProvider", labelProvider.getClassName());
    assertEquals("ObservableMaps[name]", labelProvider.getPresentationText());
    assertNull(labelProvider.getVariableIdentifier());
    // 
    MapsBeanObservableInfo mapsObservable = labelProvider.getMapsObservable();
    assertNotNull(mapsObservable);
    assertNotNull(mapsObservable.getElementType());
    assertEquals("test.TestBean", mapsObservable.getElementType().getName());
    assertNull(mapsObservable.getBindableObject());
    assertNull(mapsObservable.getBindableProperty());
    // 
    String[] properties = mapsObservable.getProperties();
    assertNotNull(properties);
    assertEquals(1, properties.length);
    assertEquals("name", properties[0]);
    // 
    assertNotNull(mapsObservable.getDomainObservable());
    assertInstanceOf(KnownElementsObservableInfo.class, mapsObservable.getDomainObservable());
    // 
    KnownElementsObservableInfo knownElementsObservableInfo = (KnownElementsObservableInfo) mapsObservable.getDomainObservable();
    assertNull(knownElementsObservableInfo.getBindableObject());
    assertNull(knownElementsObservableInfo.getBindableProperty());
    // 
    assertNotNull(knownElementsObservableInfo.getParent());
    assertSame(knownElementsObservableInfo.getParent(), ReflectionUtils.getFieldObject(binding, "m_contentProvider"));
    assertInstanceOf(ObservableSetContentProviderInfo.class, knownElementsObservableInfo.getParent());
    // 
    ObservableSetContentProviderInfo contentProvider = (ObservableSetContentProviderInfo) knownElementsObservableInfo.getParent();
    assertEquals("org.eclipse.jface.databinding.viewers.ObservableSetContentProvider", contentProvider.getClassName());
}

Example 3 with ObservableSetContentProviderInfo

use of org.eclipse.wb.internal.rcp.databinding.model.widgets.input.ObservableSetContentProviderInfo in project windowbuilder by eclipse.

the class ViewerObservableTest method test_Viewer_Input_OnlySet.

public void test_Viewer_Input_OnlySet() throws Exception {
    setFileContentSrc("test/TestBean.java", getSourceDQ("package test;", "public class TestBean {", "  public String getName() {", "    return null;", "  }", "  public java.util.Set getBeans() {", "    return null;", "  }", "}"));
    waitForAutoBuild();
    // 
    CompositeInfo shell = DatabindingTestUtils.parseTestSource(this, new String[] { "public class Test {", "  private DataBindingContext m_bindingContext;", "  protected Shell m_shell;", "  private TableViewer m_viewer;", "  private TestBean m_bean;", "  private CheckboxTableViewer m_sourceViewer;", "  public static void main(String[] args) {", "    Test test = new Test();", "    test.open();", "  }", "  public void open() {", "    Display display = new Display();", "    createContents();", "    m_shell.open();", "    m_shell.layout();", "    while (!m_shell.isDisposed()) {", "      if (!display.readAndDispatch()) {", "        display.sleep();", "      }", "    }", "  }", "  protected void createContents() {", "    m_shell = new Shell();", "    m_shell.setLayout(new GridLayout());", "    m_viewer = new TableViewer(m_shell, SWT.BORDER);", "    m_sourceViewer = new CheckboxTableViewer(m_shell, SWT.BORDER);", "    m_bindingContext = initDataBindings();", "  }", "  private DataBindingContext initDataBindings() {", "    DataBindingContext bindingContext = new DataBindingContext();", "    //", "    ObservableSetContentProvider viewerContentProvider = new ObservableSetContentProvider();", "    m_viewer.setContentProvider(viewerContentProvider);", "    IObservableMap[] viewerLabelProviderMaps = BeansObservables.observeMaps(viewerContentProvider.getKnownElements(), TestBean.class, new String[]{\"name\"});", "    m_viewer.setLabelProvider(new ObservableMapLabelProvider(viewerLabelProviderMaps));", "    //", "    IObservableSet checkedObserveSet = ViewersObservables.observeCheckedElements(m_sourceViewer, TestBean.class);", "    m_viewer.setInput(checkedObserveSet);", "    //", "    return bindingContext;", "  }", "}" });
    assertNotNull(shell);
    // 
    DatabindingsProvider provider = getDatabindingsProvider();
    // 
    IObserveInfo shellObserve = provider.getObserves(ObserveType.WIDGETS).get(0);
    IObserveInfo viewerObserve = shellObserve.getChildren(ChildrenContext.ChildrenForMasterTable).get(0).getChildren(ChildrenContext.ChildrenForMasterTable).get(0);
    IObserveInfo viewerInputProperty = viewerObserve.getChildren(ChildrenContext.ChildrenForPropertiesTable).get(4);
    // 
    // 
    IObserveInfo sourceViewerObserve = shellObserve.getChildren(ChildrenContext.ChildrenForMasterTable).get(1).getChildren(ChildrenContext.ChildrenForMasterTable).get(0);
    IObserveInfo sourceViewerCheckedProperty = sourceViewerObserve.getChildren(ChildrenContext.ChildrenForPropertiesTable).get(3);
    // 
    List<IBindingInfo> bindings = provider.getBindings();
    assertEquals(1, bindings.size());
    assertInstanceOf(ViewerInputBindingInfo.class, bindings.get(0));
    // 
    ViewerInputBindingInfo binding = (ViewerInputBindingInfo) bindings.get(0);
    // 
    assertSame(viewerObserve, binding.getViewer());
    assertSame(viewerObserve, binding.getTarget());
    assertSame(viewerInputProperty, binding.getTargetProperty());
    // 
    assertSame(sourceViewerObserve, binding.getModel());
    assertSame(sourceViewerCheckedProperty, binding.getModelProperty());
    // 
    assertNotNull(binding.getInputObservable());
    assertInstanceOf(CheckedElementsObservableInfo.class, binding.getInputObservable());
    // 
    ObservableInfo inputObservable = binding.getInputObservable();
    assertSame(sourceViewerObserve, inputObservable.getBindableObject());
    assertSame(sourceViewerCheckedProperty, inputObservable.getBindableProperty());
    // 
    assertEquals("m_sourceViewer.checkedElements(TestBean.class)", inputObservable.getPresentationText());
    // 
    assertNull(binding.getVariableIdentifier());
    assertEquals("m_viewer.input(ObservableSetContentProvider, ObservableMaps[name])", binding.getPresentationText());
    // 
    assertNotNull(binding.getElementType());
    assertEquals("test.TestBean", binding.getElementType().getName());
    // 
    ObservableMapLabelProviderInfo labelProvider = binding.getLabelProvider();
    assertNotNull(labelProvider);
    assertEquals("org.eclipse.jface.databinding.viewers.ObservableMapLabelProvider", labelProvider.getClassName());
    assertEquals("ObservableMaps[name]", labelProvider.getPresentationText());
    assertNull(labelProvider.getVariableIdentifier());
    // 
    MapsBeanObservableInfo mapsObservable = labelProvider.getMapsObservable();
    assertNotNull(mapsObservable);
    assertNotNull(mapsObservable.getElementType());
    assertEquals("test.TestBean", mapsObservable.getElementType().getName());
    assertNull(mapsObservable.getBindableObject());
    assertNull(mapsObservable.getBindableProperty());
    // 
    String[] properties = mapsObservable.getProperties();
    assertNotNull(properties);
    assertEquals(1, properties.length);
    assertEquals("name", properties[0]);
    // 
    assertNotNull(mapsObservable.getDomainObservable());
    assertInstanceOf(KnownElementsObservableInfo.class, mapsObservable.getDomainObservable());
    // 
    KnownElementsObservableInfo knownElementsObservableInfo = (KnownElementsObservableInfo) mapsObservable.getDomainObservable();
    assertNull(knownElementsObservableInfo.getBindableObject());
    assertNull(knownElementsObservableInfo.getBindableProperty());
    // 
    assertNotNull(knownElementsObservableInfo.getParent());
    assertSame(knownElementsObservableInfo.getParent(), ReflectionUtils.getFieldObject(binding, "m_contentProvider"));
    assertInstanceOf(ObservableSetContentProviderInfo.class, knownElementsObservableInfo.getParent());
    // 
    ObservableSetContentProviderInfo contentProvider = (ObservableSetContentProviderInfo) knownElementsObservableInfo.getParent();
    assertEquals("org.eclipse.jface.databinding.viewers.ObservableSetContentProvider", contentProvider.getClassName());
}

Example 4 with ObservableSetContentProviderInfo

use of org.eclipse.wb.internal.rcp.databinding.model.widgets.input.ObservableSetContentProviderInfo in project windowbuilder by eclipse.

the class ViewerObservableTest method test_Viewer_Input_SetDetail.

public void test_Viewer_Input_SetDetail() throws Exception {
    setFileContentSrc("test/TestBean.java", getSourceDQ("package test;", "public class TestBean {", "  public String getName() {", "    return null;", "  }", "}"));
    setFileContentSrc("test/BeanContainer.java", getSourceDQ("package test;", "public class BeanContainer {", "  public java.util.Set getBeans() {", "    return null;", "  }", "}"));
    waitForAutoBuild();
    // 
    CompositeInfo shell = DatabindingTestUtils.parseTestSource(this, new String[] { "public class Test {", "  private DataBindingContext m_bindingContext;", "  protected Shell m_shell;", "  private TableViewer m_viewer;", "  private BeanContainer m_container;", "  private TableViewer m_sourceViewer;", "  public static void main(String[] args) {", "    Test test = new Test();", "    test.open();", "  }", "  public void open() {", "    Display display = new Display();", "    createContents();", "    m_shell.open();", "    m_shell.layout();", "    while (!m_shell.isDisposed()) {", "      if (!display.readAndDispatch()) {", "        display.sleep();", "      }", "    }", "  }", "  protected void createContents() {", "    m_shell = new Shell();", "    m_shell.setLayout(new GridLayout());", "    m_viewer = new TableViewer(m_shell, SWT.BORDER);", "    m_sourceViewer = new TableViewer(m_shell, SWT.BORDER);", "    m_bindingContext = initDataBindings();", "  }", "  private DataBindingContext initDataBindings() {", "    DataBindingContext bindingContext = new DataBindingContext();", "    //", "    ObservableSetContentProvider viewerContentProvider = new ObservableSetContentProvider();", "    m_viewer.setContentProvider(viewerContentProvider);", "    IObservableMap[] viewerLabelProviderMaps = BeansObservables.observeMaps(viewerContentProvider.getKnownElements(), TestBean.class, new String[]{\"name\"});", "    m_viewer.setLabelProvider(new ObservableMapLabelProvider(viewerLabelProviderMaps));", "    //", "    IObservableValue selectionObserve = ViewersObservables.observeSingleSelection(m_sourceViewer);", "    IObservableSet containerObserveDetailSet = BeansObservables.observeDetailSet(Realm.getDefault(), selectionObserve, \"beans\", TestBean.class);", "    m_viewer.setInput(containerObserveDetailSet);", "    //", "    return bindingContext;", "  }", "}" });
    assertNotNull(shell);
    // 
    DatabindingsProvider provider = getDatabindingsProvider();
    // 
    IObserveInfo shellObserve = provider.getObserves(ObserveType.WIDGETS).get(0);
    IObserveInfo viewerObserve = shellObserve.getChildren(ChildrenContext.ChildrenForMasterTable).get(0).getChildren(ChildrenContext.ChildrenForMasterTable).get(0);
    IObserveInfo viewerInputProperty = viewerObserve.getChildren(ChildrenContext.ChildrenForPropertiesTable).get(4);
    // 
    IObserveInfo sourceViewerObserve = shellObserve.getChildren(ChildrenContext.ChildrenForMasterTable).get(1).getChildren(ChildrenContext.ChildrenForMasterTable).get(0);
    IObserveInfo sourceViewerSelectionDetailProperty = sourceViewerObserve.getChildren(ChildrenContext.ChildrenForPropertiesTable).get(1);
    // 
    List<IBindingInfo> bindings = provider.getBindings();
    assertEquals(1, bindings.size());
    assertInstanceOf(ViewerInputBindingInfo.class, bindings.get(0));
    // 
    ViewerInputBindingInfo binding = (ViewerInputBindingInfo) bindings.get(0);
    // 
    assertSame(viewerObserve, binding.getViewer());
    assertSame(viewerObserve, binding.getTarget());
    assertSame(viewerInputProperty, binding.getTargetProperty());
    // 
    assertSame(sourceViewerObserve, binding.getModel());
    assertSame(sourceViewerSelectionDetailProperty, binding.getModelProperty());
    // 
    assertNotNull(binding.getInputObservable());
    assertInstanceOf(DetailSetBeanObservableInfo.class, binding.getInputObservable());
    // 
    ObservableInfo inputObservable = binding.getInputObservable();
    assertSame(sourceViewerObserve, inputObservable.getBindableObject());
    assertSame(sourceViewerSelectionDetailProperty, inputObservable.getBindableProperty());
    // 
    assertEquals("m_sourceViewer.selection.detailSet(\"beans\", TestBean.class)", inputObservable.getPresentationText());
    // 
    assertNull(binding.getVariableIdentifier());
    assertEquals("m_viewer.input(ObservableSetContentProvider, ObservableMaps[name])", binding.getPresentationText());
    // 
    assertNotNull(binding.getElementType());
    assertEquals("test.TestBean", binding.getElementType().getName());
    // 
    ObservableMapLabelProviderInfo labelProvider = binding.getLabelProvider();
    assertNotNull(labelProvider);
    assertEquals("org.eclipse.jface.databinding.viewers.ObservableMapLabelProvider", labelProvider.getClassName());
    assertEquals("ObservableMaps[name]", labelProvider.getPresentationText());
    assertNull(labelProvider.getVariableIdentifier());
    // 
    MapsBeanObservableInfo mapsObservable = labelProvider.getMapsObservable();
    assertNotNull(mapsObservable);
    assertNotNull(mapsObservable.getElementType());
    assertEquals("test.TestBean", mapsObservable.getElementType().getName());
    assertNull(mapsObservable.getBindableObject());
    assertNull(mapsObservable.getBindableProperty());
    // 
    String[] properties = mapsObservable.getProperties();
    assertNotNull(properties);
    assertEquals(1, properties.length);
    assertEquals("name", properties[0]);
    // 
    assertNotNull(mapsObservable.getDomainObservable());
    assertInstanceOf(KnownElementsObservableInfo.class, mapsObservable.getDomainObservable());
    // 
    KnownElementsObservableInfo knownElementsObservableInfo = (KnownElementsObservableInfo) mapsObservable.getDomainObservable();
    assertNull(knownElementsObservableInfo.getBindableObject());
    assertNull(knownElementsObservableInfo.getBindableProperty());
    // 
    assertNotNull(knownElementsObservableInfo.getParent());
    assertSame(knownElementsObservableInfo.getParent(), ReflectionUtils.getFieldObject(binding, "m_contentProvider"));
    assertInstanceOf(ObservableSetContentProviderInfo.class, knownElementsObservableInfo.getParent());
    // 
    ObservableSetContentProviderInfo contentProvider = (ObservableSetContentProviderInfo) knownElementsObservableInfo.getParent();
    assertEquals("org.eclipse.jface.databinding.viewers.ObservableSetContentProvider", contentProvider.getClassName());
}