@Test
public void shouldReQueueTestIfEventDispatchFails() throws InterruptedException, IOException {
Queue<String> testQueue = newLinkedList(asList("test1"));
QueueProcessor processor = createMock(QueueProcessor.class);
processor.process("test1");
expectLastCall().andThrow(new QueueDispatchException(new Throwable()));
replay(processor);
ProcessorRunnable runnable =
new ProcessorRunnable(
testQueue, processor, null, 1, createMock(ConcurrencyController.class));
runnable.run();
verify(processor);
assertEquals("test1", getOnlyElement(testQueue));
}
@Test
public void testResolveElements() throws Exception {
URI resourceURI = URI.createFileURI("testresource.refactoringtestlanguage");
String textualModel = "A { B { C { ref A.B } } ref B }";
XtextResource resource = getResource(textualModel, resourceURI.toString());
Element elementA = (Element) resource.getContents().get(0).eContents().get(0);
Element elementB = elementA.getContained().get(0);
Element elementC = elementB.getContained().get(0);
URI uriB = EcoreUtil.getURI(elementB);
URI uriC = EcoreUtil.getURI(elementC);
String newName = "newB";
List<URI> renamedElementURIs = newArrayList(uriB, uriC);
IRenameStrategy renameStrategy =
getInjector().getInstance(IRenameStrategy.Provider.class).get(elementB, null);
IRenamedElementTracker renamedElementTracker = new RenamedElementTracker();
Map<URI, URI> original2newElementURIs =
renamedElementTracker.renameAndTrack(
renamedElementURIs, newName, resource.getResourceSet(), renameStrategy, null);
assertEquals("B", elementB.getName());
assertEquals(2, original2newElementURIs.size());
assertEquals(resourceURI.appendFragment(newName), original2newElementURIs.get(uriB));
assertEquals(uriC, original2newElementURIs.get(uriC));
}
public void testOverriddenExtensionMethods_02() throws Exception {
XbaseScopeProvider provider = get(XbaseScopeProvider.class);
XExpression expression = expression("(null as java.util.Collection<String>).map(null)", true);
IScope scope =
provider.getScope(expression, XbasePackage.Literals.XABSTRACT_FEATURE_CALL__FEATURE);
Iterable<IEObjectDescription> elements = scope.getElements(QualifiedName.create("map"));
assertEquals(elements.toString(), 1, size(elements));
IEObjectDescription description = elements.iterator().next();
JvmFeature feature = (JvmFeature) description.getEObjectOrProxy();
assertEquals(
IterableExtensions.class.getCanonicalName(), feature.getDeclaringType().getIdentifier());
}
public void assertEventsReceived(TestState... expectedTypes) {
ArrayList<TestState> actualTypes = new ArrayList<TestState>();
for (TestEvent event : testEvents) {
actualTypes.add(event.getType());
}
assertEquals(asList(expectedTypes), actualTypes);
}
public void assertStatesChanged(CoreStatus... expectedStates) {
ArrayList<CoreStatus> actualStates = new ArrayList<CoreStatus>();
for (PropertyChangeEvent event : propertyEvents) {
actualStates.add((CoreStatus) event.getNewValue());
}
assertEquals(asList(expectedStates), actualStates);
}
@Test
public void shouldTrimWhiteSpaceStrings() {
Splitter splitter = Splitter.on(',').trimResults();
Iterable<String> result = splitter.split("foo, bar, baz");
assertEquals(newArrayList("foo", "bar", "baz"), newArrayList(result));
}
@Test
public void shouldOmitEmptyStrings() {
Splitter splitter = Splitter.on(',').omitEmptyStrings();
Iterable<String> result = splitter.split("foo,bar,,baz");
assertEquals(newArrayList("foo", "bar", "baz"), newArrayList(result));
}
@Test
public void shouldReturnTheNumberOfTestsRun() {
JavaClass javaClass = mock(JavaClass.class);
testsToExpect(javaClass);
assertEquals(1, core.update(updatedFiles));
}
public void assertTestsStarted(String... testNames) {
// Also asserts the order
List<String> startedTests = new ArrayList<String>();
for (TestEvent event : testEvents) {
if (event.getType().equals(TEST_CASE_STARTING)) {
startedTests.add(event.getTestName());
}
}
assertEquals(asList(testNames), startedTests);
}