protected boolean isMatch(EObject source, EObject target) {
if (source.getClass().equals(target.getClass())) {
return false;
} else if (source instanceof UsesPortStub) {
return InterfacesUtil.areSuggestedMatch((UsesPortStub) source, target);
} else if (target instanceof UsesPortStub) {
return InterfacesUtil.areSuggestedMatch((UsesPortStub) target, source);
}
return false;
}
/** IDE-1430 Objects for external ports (@link Port) should be gracefully refused. */
@Test
public void externalPort() {
UsesPortStub source = getUsesPortStub(SIGGEN_1, SIGGEN_FLOAT_OUT);
Port target = this.sad.getExternalPorts().getPort().get(0);
Assert.assertNotNull(target);
Assert.assertFalse(InterfacesUtil.areCompatible(source, target));
}
/** Tests uses port -> provides port, of different types */
@Test
public void usesToProvides_differentTypes() {
UsesPortStub source = getUsesPortStub(SIGGEN_1, SIGGEN_SHORT_OUT);
ProvidesPortStub target = getProvidesPortStub(HARDLIMIT_1, HARDLIMIT_FLOAT_IN);
Assert.assertFalse(InterfacesUtil.areCompatible(source, target));
}