@MPSLaunch
public void test_testObject() throws Exception {
Iterable<Extension<TestObject>> extensions =
((ExtensionPoint<TestObject>)
ExtensionPoint.<TestObject>generify(
new ExtensionPoint(
"jetbrains.mps.lang.extension.tests.testExtensionPoint", TestObject.class)))
.getExtensions();
Assert.assertNotNull(extensions);
Iterator<Extension<TestObject>> it = extensions.iterator();
Assert.assertTrue(it.hasNext());
Extension<TestObject> ext = it.next();
try {
it.next();
Assert.fail("unexpected value");
} catch (NoSuchElementException e) {
// expected exception
}
TestObject to = ext.get();
TEST_OBJECT = to;
Assert.assertEquals("foobar", to.getValue());
Assert.assertFalse(to.getShutDown());
}