@Test
 public void shouldReturnSuppliedSubject() {
   assertThat(action.getSubject(), is(subject));
 }
 @Test
 public void shouldGenerateToString() {
   assertThat(action.toString(), startsWith("GetProjectChangesAction"));
 }
 @Test
 public void shouldReturnSuppliedProjectId() {
   assertThat(action.getProjectId(), is(projectId));
 }
 @Test
 public void shouldHaveSameHashCodeAsOther() {
   assertThat(action.hashCode(), is(otherAction.hashCode()));
 }