@Test
public void should_lazy_initialize_engine() {
delegate = new ProcessEngineDelegate(processEngineConfiguration, false);
assertThat(delegate, notNullValue());
assertThat(delegate.isInitialized(), is(false));
delegate.initProcessEngine();
assertThat(delegate.isInitialized(), is(true));
}
@Test
public void should_fail_to_close_more_than_once() {
final ProcessEngine processEngine = processEngineConfiguration.buildProcessEngine();
delegate = new ProcessEngineDelegate(processEngine);
delegate.closeProcessEngine();
thrown.expect(IllegalStateException.class);
delegate.closeProcessEngine();
}
@Test
public void should_fail_to_re_initialize_engine_after_close_when_configuration() {
final ProcessEngine processEngine = processEngineConfiguration.buildProcessEngine();
delegate = new ProcessEngineDelegate(processEngine);
delegate.closeProcessEngine();
assertThat(delegate.isInitialized(), is(false));
delegate.initProcessEngine();
assertThat(delegate.isInitialized(), is(true));
}
@Test
public void should_initialize_with_prebuild_engine() {
final ProcessEngine preBuildProcessEngine = processEngineConfiguration.buildProcessEngine();
delegate = new ProcessEngineDelegate(preBuildProcessEngine);
assertThat(delegate.isInitialized(), is(true));
}
@After
public void cleanUpJustInCase() {
if (delegate != null && delegate.getProcessEngine() != null) {
delegate.getProcessEngine().close();
}
}