{
MuleContextListener listener = mock(MuleContextListener.class);
ConfigurationBuilder configurationBuilder = mock(ConfigurationBuilder.class);
context = mock(MuleContext.class);
MuleContextBuilder contextBuilder = mock(MuleContextBuilder.class);
when(contextBuilder.buildMuleContext()).thenReturn(context);
muleContextFactory.addListener(listener);
muleContextFactory.createMuleContext(configurationBuilder, contextBuilder);