public void testGetSuperInterface() throws JavaModelException {
final MockType t1 = new MockType("a.b.c.T1");
final MockType t2 = new MockType("a.b.c.T2");
final MockType t3 = new MockType("a.b.c.T3");
t1.setSuperInterfaceNames(new String[] {t2.getFullyQualifiedName(), "arbrakadabra"});
final TypeHierarchySupport support = new TypeHierarchySupport(new IType[] {t1, t2, t3});
final IType[] sup = support.getSuperInterfaces(t1);
assertEquals(1, sup.length);
assertEquals(t2.getFullyQualifiedName(), sup[0].getFullyQualifiedName());
}
public void testGetSuperclass() throws JavaModelException {
final MockType t1 = new MockType("a.b.c.T1");
final MockType t2 = new MockType("a.b.c.T2");
final MockType t3 = new MockType("a.b.c.T3");
t1.setSuperClassName(t2.getFullyQualifiedName());
final TypeHierarchySupport support = new TypeHierarchySupport(new IType[] {t1, t2, t3});
assertNotNull(support.getSuperclass(t1));
assertNull(support.getSuperclass(t2));
assertNull(support.getSuperclass(t3));
}
public void testCiclicInterfaces() throws JavaModelException {
final MockType t1 = new MockType("a.b.c.T1");
final MockType t2 = new MockType("a.b.c.T2");
final MockType t3 = new MockType("a.b.c.T3");
final MockType t4 = new MockType("a.b.c.T3");
t1.setSuperInterfaceNames(new String[] {t2.getFullyQualifiedName()});
t2.setSuperInterfaceNames(new String[] {t3.getFullyQualifiedName()});
t3.setSuperInterfaceNames(new String[] {t2.getFullyQualifiedName()});
t3.setSuperInterfaceNames(new String[] {t1.getFullyQualifiedName()});
final TypeHierarchySupport support = new TypeHierarchySupport(new IType[] {t1, t2, t3, t4});
final IType[] sup = support.getSuperInterfaces(t1);
assertEquals(2, sup.length);
}
