### Question:
ComboBoxWidgetViewImpl extends Composite implements ComboBoxWidgetView,
                                                                 ComboBoxView.ModelPresenter,
                                                                 HasValue<String> { @PostConstruct public void init() { valueComboBox.init(this, true, valueField, customValueField, false, false, CUSTOM_PROMPT, ENTER_TYPE_PROMPT); }  @PostConstruct void init(); @Override String getValue(); @Override void setValue(final String value); @Override void setValue(final String newValue,
                         final boolean fireEvents); @Override void setComboBoxValues(final ListBoxValues valueListBoxValues); @Override HandlerRegistration addValueChangeHandler(ValueChangeHandler<String> handler); @Override void setReadOnly(boolean readOnly); @Override void setTextBoxModelValue(final TextBox textBox,
                                     final String value); @Override void setListBoxModelValue(final ValueListBox<String> listBox,
                                     final String value); @Override String getModelValue(final ValueListBox<String> listBox); @Override void notifyModelChanged(); String getCurrentValue();  }### Answer:
@Test public void testInit() { view.init(); verify(valueComboBox, times(1)).init(any(), anyBoolean(), any(), any(), anyBoolean(), anyBoolean(), anyString(), anyString()); }