@Test
public void testDismantlingofC2CsWithA2AsAndR2R() {
MetaModel lhsMM = new LHSMM().getMetaModel();
MetaModel rhsMM = new RHSMM().getMetaModel();
Element lhsC1 = lhsMM.getClassByName("C1");
Element rhsC1 = rhsMM.getClassByName("C1");
C2CBubble c2c1 = BubbleBuilder.c2c(lhsC1, rhsC1);
Element lhsC2 = lhsMM.getClassByName("C2");
Element rhsC2 = rhsMM.getClassByName("C2");
C2CBubble c2c2 = BubbleBuilder.c2c(lhsC2, rhsC2);
Element lhsA1 = lhsMM.getAttributeByQName("C1.a1");
Element rhsA1 = rhsMM.getAttributeByQName("C1.a1");
A2ABubble a2a1 = BubbleBuilder.a2a(c2c1, lhsA1, rhsA1);
Element lhsA2 = lhsMM.getAttributeByQName("C1.a2");
Element rhsA2 = rhsMM.getAttributeByQName("C1.a2");
A2ABubble a2a2 = BubbleBuilder.a2a(c2c2, lhsA2, rhsA2);
Element lhsR1 = lhsMM.getReferenceByName("r1");
Element rhsR1 = rhsMM.getReferenceByName("r1");
R2RBubble r2r = BubbleBuilder.r2r(c2c1, c2c2, lhsR1, rhsR1);
Dismantler dismantler = new Dismantler();
// convert bubbles to operators
Set<Operator> ops =
dismantler.dismantle2(
Helpers.<Bubble<? extends com.big.tuwien.SmartMatcher.operators.Operator>>asSet(
c2c1, a2a1, a2a2, c2c2, r2r));
// *************************
// CHECKS
// *************************
// 2 C2C root operators
assertEquals(2, ops.size());
Set<Element> c2c1Roles = new HashSet<Element>(c2c1.getConfiguration().getRoles().values());
Set<Element> c2c2Roles = new HashSet<Element>(c2c2.getConfiguration().getRoles().values());
for (Operator opC2C : ops) {
assertEquals("C2C", opC2C.getName());
// check C2C roles
Set<Element> opRoles = new HashSet<Element>(opC2C.getRoles().values());
assertTrue(opRoles.equals(c2c1Roles) || opRoles.equals(c2c2Roles));
assertTrue(opC2C.getChildren().size() == 2);
// each C2C contains an A2A and a R2R child
for (Operator cOp : opC2C.getChildren()) {
assertTrue(cOp.getName().equals("A2A") || cOp.getName().equals("R2R"));
}
}
}
@Test
public void testDismantlingofC2CwithA2C() {
MetaModel lhsMM = new LHSMM().getMetaModel();
MetaModel rhsMM = new RHSMM().getMetaModel();
Element lhsC1 = lhsMM.getClassByName("C1");
Element rhsC1 = rhsMM.getClassByName("C1");
C2CBubble c2c = BubbleBuilder.c2c(lhsC1, rhsC1);
Element lhsA1 = lhsMM.getAttributeByQName("C1.a1");
Element rhsC2 = rhsMM.getClassByName("C2");
Element rhsR1 = rhsMM.getReferenceByName("r1");
Element rhsA3 = rhsMM.getAttributeByQName("C2.a3");
A2CBubble a2c = BubbleBuilder.a2c(c2c, lhsA1, rhsC2, rhsA3, rhsR1);
Dismantler dismantler = new Dismantler();
// convert bubbles to operators
Set<Operator> ops =
dismantler.dismantle2(
Helpers.<Bubble<? extends com.big.tuwien.SmartMatcher.operators.Operator>>asSet(
c2c, a2c));
// *************************
// CHECKS
// *************************
assertEquals(1, ops.size());
Operator opC2C = ops.iterator().next();
assertEquals(c2c.getOperatorName(), opC2C.getName());
// check C2C roles
Set<Element> opRoles = new HashSet<Element>(opC2C.getRoles().values());
Set<Element> bRoles = new HashSet<Element>(c2c.getConfiguration().getRoles().values());
assertEquals(bRoles, opRoles);
// A2C is only child of C2C
assertEquals(1, opC2C.getChildren().size());
Operator opA2C = opC2C.getChildren().iterator().next();
assertEquals(a2c.getOperatorName(), opA2C.getName());
// check A2C roles
opRoles = new HashSet<Element>(opA2C.getRoles().values());
bRoles = new HashSet<Element>(a2c.getConfiguration().getRoles().values());
assertEquals(bRoles, opRoles);
}