@Test
public void shouldAddNewMapMessageToStorage() throws JMSException {

	MockMapMessage message = new MockMapMessage();
	message.setString("myText", "my awesome message \uF609");

	sut.onMessage(message);

	Collection<SimpleMessage> resultInStorage = storage.getMessagesAfter(0);
	assertThat(resultInStorage).hasSize(1);
	SimpleMessage first = resultInStorage.iterator().next();

	assertThat(first.getText()).isNotNull();
	assertThat(first.getProps()).isEmpty();
}