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// -*- Mode: C++; tab-width: 2; -*-
// vi: set ts=2:
//
#include <BALL/CONCEPT/classTest.h>
///////////////////////////
#include <BALL/CONCEPT/composite.h>
#include <BALL/KERNEL/iterator.h>
#include <BALL/CONCEPT/predicate.h>
#include <BALL/KERNEL/standardPredicates.h>
///////////////////////////
using namespace BALL;
class MyPred
: public UnaryPredicate<Composite>
{
public:
MyPred(const Composite& my_comp)
: composite_(&my_comp)
{
}
virtual bool operator () (const Composite& composite) const throw()
{
return (&composite == composite_);
}
const Composite* composite_;
};
class True
: public UnaryPredicate<Composite>
{
public:
virtual bool operator () (const Composite&) const throw() { return true; }
};
START_TEST(CompositeIteratorTraits)
/////////////////////////////////////////////////////////////
/////////////////////////////////////////////////////////////
CompositeIteratorTraits* cit_ptr = 0;
CHECK(CompositeIteratorTraits() throw())
cit_ptr = new CompositeIteratorTraits;
TEST_NOT_EQUAL(cit_ptr, 0)
RESULT
CHECK(~CompositeIteratorTraits() throw())
delete cit_ptr;
RESULT
CHECK(Composite* getContainer() throw())
CompositeIteratorTraits t;
TEST_EQUAL(t.getContainer(), 0)
RESULT
Composite a;
Composite b;
Composite c;
Composite d;
Composite e;
Composite f;
a.appendChild(b);
a.appendChild(c);
a.appendChild(d);
c.appendChild(e);
c.appendChild(f);
CHECK(CompositeIteratorTraits(const Composite& composite) throw())
CompositeIteratorTraits t(a);
TEST_EQUAL(t.getContainer(), &a)
MyPred p(c);
TEST_EQUAL(p(a), false)
TEST_EQUAL(p(b), false)
TEST_EQUAL(p(c), true)
TEST_EQUAL(p(d), false)
TEST_EQUAL(p(e), false)
TEST_EQUAL(p(f), false)
STATUS(" &a = " << (void*)&a)
STATUS(" &b = " << (void*)&b)
STATUS(" &c = " << (void*)&c)
STATUS(" &d = " << (void*)&d)
STATUS(" &e = " << (void*)&e)
STATUS(" &f = " << (void*)&f)
t.setPredicate(p);
t.toBegin();
TEST_EQUAL(t.isValid(), true)
TEST_EQUAL(&t.getData(), &c)
t.forward();
TEST_EQUAL(t.isValid(), false)
TEST_EQUAL(t.isEnd(), true)
TEST_EQUAL(t.getPredicate(), &p)
RESULT
CHECK(Composite& getData() throw())
CompositeIteratorTraits cit(a);
Composite* composite = &cit.getData();
TEST_EQUAL((composite == &a), true)
RESULT
CHECK(Composite::CompositeIterator& getPosition() throw())
CompositeIteratorTraits cit(a);
Composite* composite = &cit.getData();
TEST_EQUAL((composite == &a), true)
RESULT
CHECK(CompositeIteratorTraits& operator = (const CompositeIteratorTraits& traits) throw())
CompositeIteratorTraits cit1(a);
CompositeIteratorTraits cit2;
cit2 = cit1;
TEST_EQUAL((cit1 == cit2), true)
RESULT
CHECK(CompositeIteratorTraits(const CompositeIteratorTraits& traits) throw())
CompositeIteratorTraits cit1(a);
CompositeIteratorTraits cit2(cit1);
TEST_EQUAL((cit1 == cit2), true)
RESULT
CHECK(void toBegin())
CompositeIteratorTraits cit(a);
MyPred p(c);
cit.setPredicate(p);
cit.forward();
TEST_EQUAL((&cit.getData() == &c), true)
cit.toBegin();
TEST_EQUAL((&cit.getData() == &c), true)
RESULT
CHECK(void toEnd())
CompositeIteratorTraits cit(a);
cit.toEnd();
// TEST_EQUAL((BLUBB == &f), true)
RESULT
CHECK(bool isBegin() const throw())
CompositeIteratorTraits t(a);
TEST_EQUAL(t.getContainer(), &a)
MyPred p(c);
t.setPredicate(p);
t.toBegin();
TEST_EQUAL(t.isBegin(), true)
t.forward();
TEST_EQUAL(t.isBegin(), false)
RESULT
CHECK(bool isEnd() const throw())
CompositeIteratorTraits t(a);
TEST_EQUAL(t.getContainer(), &a)
MyPred p(c);
t.setPredicate(p);
t.toBegin();
TEST_EQUAL(t.isEnd(), false)
TEST_EQUAL(t.isBegin(), true)
t.toEnd();
TEST_EQUAL(t.isEnd(), true)
TEST_EQUAL(t.isBegin(), false)
True my_true;
t.setPredicate(my_true);
t.toBegin();
TEST_EQUAL(t.isEnd(), false)
TEST_EQUAL(t.isBegin(), true)
t.toEnd();
TEST_EQUAL(t.isEnd(), true)
TEST_EQUAL(t.isBegin(), false)
Composite empty;
t = CompositeIteratorTraits(empty);
t.setPredicate(my_true);
t.toBegin();
TEST_EQUAL(t.isEnd(), false)
TEST_EQUAL(t.isBegin(), true)
t.forward();
TEST_EQUAL(t.isEnd(), true)
TEST_EQUAL(t.isBegin(), false)
t.backward();
TEST_EQUAL(t.isEnd(), false)
TEST_EQUAL(t.isBegin(), true)
RESULT
CHECK(bool isRBegin() const throw())
CompositeIteratorTraits cit(a);
MyPred p(c);
cit.setPredicate(p);
TEST_EQUAL(cit.isRBegin(), false)
cit.toRBegin();
TEST_EQUAL(cit.isRBegin(), true)
RESULT
CHECK(bool isREnd() const throw())
CompositeIteratorTraits cit(a);
True tp;
cit.setPredicate(tp);
cit.forward();
TEST_EQUAL(cit.isREnd(), false)
cit.toREnd();
TEST_EQUAL(cit.isREnd(), true)
RESULT
CHECK(bool isSingular() const throw())
CompositeIteratorTraits cit1;
TEST_EQUAL(cit1.isSingular(), true)
CompositeIteratorTraits cit2(a);
TEST_EQUAL(cit2.isSingular(), false)
RESULT
CHECK(bool isValid() const throw())
CompositeIteratorTraits cit1;
TEST_EQUAL(cit1.isValid(), false)
CompositeIteratorTraits cit2(a);
TEST_EQUAL(cit2.isValid(), true)
RESULT
CHECK(bool operator != (const CompositeIteratorTraits& traits) const throw())
CompositeIteratorTraits cit1(a);
True tp;
cit1.setPredicate(tp);
CompositeIteratorTraits cit2;
cit2.setPredicate(tp);
TEST_EQUAL((cit1 != cit2), true)
CompositeIteratorTraits cit3(a);
cit3.setPredicate(tp);
TEST_EQUAL((cit1 != cit3), false)
RESULT
CHECK(bool operator == (const CompositeIteratorTraits& traits) const throw())
CompositeIteratorTraits cit1(a);
True tp;
cit1.setPredicate(tp);
CompositeIteratorTraits cit2;
cit2.setPredicate(tp);
TEST_EQUAL((cit1 == cit2), false)
CompositeIteratorTraits cit3(a);
cit3.setPredicate(tp);
TEST_EQUAL((cit1 == cit3), true)
RESULT
CHECK(const Composite& getData() const throw())
CompositeIteratorTraits cit(a);
const Composite& composite = cit.getData();
TEST_EQUAL((&composite == &a), true)
RESULT
CHECK(const Composite* getContainer() const throw())
CompositeIteratorTraits t;
const Composite* composite_const_ptr = t.getContainer();
TEST_EQUAL(composite_const_ptr, 0)
RESULT
CHECK(const Composite::CompositeIterator& getPosition() const throw())
CompositeIteratorTraits cit(a);
const Composite* composite_const_ptr = &cit.getData();
TEST_EQUAL((composite_const_ptr == &a), true)
RESULT
CHECK(const UnaryPredicate<Composite>* getPredicate() const throw())
CompositeIteratorTraits cit(a);
True tp;
cit.setPredicate(tp);
const UnaryPredicate<Composite>* predicate_const_ptr = cit.getPredicate();
TEST_EQUAL(predicate_const_ptr, &tp)
RESULT
CHECK(void backward() throw())
CompositeIteratorTraits cit(a);
True tp;
cit.setPredicate(tp);
TEST_EQUAL((&cit.getData() == &a), true)
cit.toRBegin();
cit.backward();
TEST_EQUAL((&cit.getData() == &f), true)
RESULT
CHECK(void forward() throw())
CompositeIteratorTraits cit(a);
True tp;
cit.setPredicate(tp);
TEST_EQUAL((&cit.getData() == &a), true)
cit.forward();
TEST_EQUAL((&cit.getData() == &b), true)
MyPred f_predicate(f);
cit.setPredicate(f_predicate);
cit.forward();
TEST_EQUAL((&cit.getData() == &f), true)
RESULT
CHECK(void invalidate() throw())
CompositeIteratorTraits cit(a);
True tp;
cit.setPredicate(tp);
TEST_EQUAL(cit.isValid(), true)
cit.invalidate();
TEST_EQUAL(cit.isValid(), false)
RESULT
CHECK(void setPredicate(const UnaryPredicate<Composite>& predicate) throw())
CompositeIteratorTraits cit(a);
MyPred c_predicate(c);
cit.setPredicate(c_predicate);
TEST_EQUAL(cit.getPredicate(), &c_predicate)
RESULT
CHECK(void toRBegin())
CompositeIteratorTraits cit(a);
True tp;
cit.setPredicate(tp);
TEST_EQUAL(cit.isRBegin(), false)
cit.toRBegin();
TEST_EQUAL(cit.isRBegin(), true)
RESULT
CHECK(void toREnd())
CompositeIteratorTraits cit(a);
True tp;
cit.setPredicate(tp);
TEST_EQUAL(cit.isREnd(), true)
cit.forward();
TEST_EQUAL(cit.isREnd(), false)
cit.toREnd();
TEST_EQUAL(cit.isREnd(), true)
RESULT
CHECK([EXTRA] Iteration)
Composite ac1;
Composite ac2;
ac1.appendChild(ac2);
Composite a1;
Composite a2;
ac2.appendChild(a1);
ac1.appendChild(a2);
True my_true;
STATUS(" ac1 = " << &ac1)
STATUS(" ac2 = " << &ac2)
STATUS(" a1 = " << &a1)
STATUS(" a2 = " << &a2)
CompositeIteratorTraits t1(ac1);
t1.setPredicate(my_true);
t1.toBegin();
while (!t1.isEnd())
{
TEST_EQUAL((ac1.isAncestorOf(t1.getData()) || (&t1.getData() == &ac1)), true)
STATUS(" - " << &t1.getData())
t1.forward();
}
CompositeIteratorTraits t2(ac2);
t2.setPredicate(my_true);
t2.toBegin();
while (!t2.isEnd())
{
STATUS(" - " << &t2.getData())
TEST_EQUAL((ac2.isAncestorOf(t2.getData()) || (&t2.getData() == &ac2)), true)
t2.forward();
}
Composite single;
CompositeIteratorTraits t3(single);
t3.setPredicate(my_true);
t3.toBegin();
TEST_EQUAL(t3.isBegin(), true)
TEST_EQUAL(t3.isEnd(), false)
TEST_EQUAL(t3.isValid(), true)
TEST_EQUAL(t3.isSingular(), false)
TEST_EQUAL(&t3.getData(), &single)
t3.forward();
TEST_EQUAL(t3.isEnd(), true)
TEST_EQUAL(t3.isBegin(), false)
TEST_EQUAL(t3.isValid(), false)
TEST_EQUAL(t3.isSingular(), false)
Composite root;
root.appendChild(single);
CompositeIteratorTraits t4(single);
t4.setPredicate(my_true);
t4.toBegin();
TEST_EQUAL(t4.isBegin(), true)
TEST_EQUAL(t4.isEnd(), false)
TEST_EQUAL(t4.isValid(), true)
TEST_EQUAL(t4.isSingular(), false)
TEST_EQUAL(&t4.getData(), &single)
t4.forward();
TEST_EQUAL(t4.isEnd(), true)
TEST_EQUAL(t4.isBegin(), false)
TEST_EQUAL(t4.isValid(), false)
TEST_EQUAL(t4.isSingular(), false)
RESULT
/////////////////////////////////////////////////////////////
/////////////////////////////////////////////////////////////
END_TEST
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