@Test
public void testExceptionThrownWhenNoTemplateFound() {
DomReadyTemplate tmpl = new DomReadyTemplate(DomReadyTemplateTest.class);
try {
tmpl.renderHead(null, this.response);
Assert.fail("Did not throw exception as expected.");
} catch (WicketRuntimeException wre) {
Assert.assertTrue(wre.getMessage().startsWith("Failed to locate JavaScript template"));
}
}
@Test
public void fromTypeErasedModelFails() {
final A a = new A();
try {
from(new Model<A>(a));
fail();
} catch (WicketRuntimeException ex) {
assertEquals("cannot detect target type", ex.getMessage());
}
}
@Test
public void bindToTypeErasedModelWithNull() {
LazyModel<B> model = model(from(A.class).getB()).bind(new Model<A>(null));
assertNull(model.getObjectType());
assertNull(model.getObjectClass());
try {
model.getPath();
fail();
} catch (WicketRuntimeException ex) {
assertEquals("cannot detect target type", ex.getMessage());
}
}