### Question:
TableFrameControllerXmlBean { public ConstraintViewXmlBean[] getConstraintViewXmlBeans() { return constraintViewXmlBeans; }  String getSchema(); void setSchema(String schema); String getCatalog(); void setCatalog(String catalog); String getTablename(); void setTablename(String tablename); TableFrameXmlBean getTableFrameXmlBean(); void setTableFrameXmlBean(TableFrameXmlBean tableFrameXmlBean); ColumnInfoXmlBean[] getColumnIfoXmlBeans(); void setColumnIfoXmlBeans(ColumnInfoXmlBean[] columnIfoXmlBeans); String[] getTablesExportedTo(); void setTablesExportedTo(String[] tablesExportedTo); ConstraintViewXmlBean[] getConstraintViewXmlBeans(); void setConstraintViewXmlBeans(ConstraintViewXmlBean[] constraintViewXmlBeans); int getColumOrder(); void setColumOrder(int columOrder);  }### Answer:
@Test public void testGetConstraintViewXmlBeans() throws Exception { classUnderTest.setConstraintViewXmlBeans(null); assertNull(classUnderTest.getConstraintViewXmlBeans()); }