@Test
public void isADataTypeOracleNotNull() {

    when(oracleMock.getFactTypes()).thenReturn(new String[]{});
    commonIsADataType("TEST", false);
    when(oracleMock.getFactTypes()).thenReturn(new String[]{"TEST"});
    commonIsADataType("TOAST", false);
    commonIsADataType("TEST", true);
}