IterTest Class Reference

Inheritance diagram for IterTest:

Collaboration diagram for IterTest:

Protected Member Functions
void	iter1 ()
void	iter3 ()
void	iter4 ()
void	iterswp0 ()
void	iterswp1 ()
void	iterswp2 ()
void	iterswp3 ()

Private Member Functions
	CPPUNIT_TEST_SUITE (IterTest)
	CPPUNIT_TEST (iter1)
	CPPUNIT_TEST (iter3)
	CPPUNIT_TEST (iter4)
	CPPUNIT_TEST (iterswp0)
	CPPUNIT_TEST (iterswp1)
	CPPUNIT_TEST (iterswp2)
	CPPUNIT_TEST (iterswp3)
	CPPUNIT_TEST_SUITE_END ()

Detailed Description

Definition at line 16 of file iter_test.cpp.

Member Function Documentation

CPPUNIT_TEST() [1/7]

IterTest::CPPUNIT_TEST ( iter1  )

private

CPPUNIT_TEST() [2/7]

IterTest::CPPUNIT_TEST ( iter3  )

private

CPPUNIT_TEST() [3/7]

IterTest::CPPUNIT_TEST ( iter4  )

private

CPPUNIT_TEST() [4/7]

IterTest::CPPUNIT_TEST ( iterswp0  )

private

CPPUNIT_TEST() [5/7]

IterTest::CPPUNIT_TEST ( iterswp1  )

private

CPPUNIT_TEST() [6/7]

IterTest::CPPUNIT_TEST ( iterswp2  )

private

CPPUNIT_TEST() [7/7]

IterTest::CPPUNIT_TEST ( iterswp3  )

private

CPPUNIT_TEST_SUITE()

IterTest::CPPUNIT_TEST_SUITE ( IterTest  )

private

CPPUNIT_TEST_SUITE_END()

IterTest::CPPUNIT_TEST_SUITE_END ( )

private

iter1()

void IterTest::iter1 ( )

protected

Definition at line 43 of file iter_test.cpp.

{
  vector<const char*> v; // Vector of character strings.
  v.push_back("zippy"); // First element.
  v.push_back("motorboy"); // Second element.
  typedef vector<const char*> vec;
  unsigned counter = 0;
  for (vec::iterator i = v.begin(); i != v.end(); ++i, ++counter) {
    switch (counter) {
      case 0:
        CPPUNIT_ASSERT(!strcmp(*i, "zippy"));
        break;
      case 1:
        CPPUNIT_ASSERT(!strcmp(*i, "motorboy"));
        break;
      default:
        CPPUNIT_FAIL;
    }
  }
}

iter3()

void IterTest::iter3 ( )

protected

Definition at line 63 of file iter_test.cpp.

{
  typedef vector<const char*> Vec;
  Vec v; // Vector of character strings.
  v.push_back("zippy"); // First element.
  v.push_back("motorboy"); // Second element.
  Vec::reverse_iterator it;
  unsigned counter = 0;
  for (it = v.rbegin(); it != v.rend(); ++it, ++counter) {
    switch (counter) {
      case 1:
        CPPUNIT_ASSERT(!strcmp(*it, "zippy"));
        break;
      case 0:
        CPPUNIT_ASSERT(!strcmp(*it, "motorboy"));
        break;
      default:
        CPPUNIT_FAIL;
    }
  }
}

iter4()

void IterTest::iter4 ( )

protected

Definition at line 84 of file iter_test.cpp.

{
  vector<int> v; // Empty vector of integers.
  v.push_back(1);
  v.push_back(2);
  v.push_back(3);
  // Position immediately after last item.
  vector<int>::iterator i = v.end();
  // Move back one and then access.
  CPPUNIT_ASSERT((*--i)==3);
  i -= 2; // Jump back two items.
  CPPUNIT_ASSERT((*i)==1);
}

iterswp0()

void IterTest::iterswp0 ( )

protected

Definition at line 97 of file iter_test.cpp.

{
  int numbers[6] = { 0, 1, 2, 3, 4, 5 };

  iter_swap(numbers, numbers + 3);

  CPPUNIT_ASSERT(numbers[0]==3);
  CPPUNIT_ASSERT(numbers[1]==1);
  CPPUNIT_ASSERT(numbers[2]==2);
  CPPUNIT_ASSERT(numbers[3]==0);
  CPPUNIT_ASSERT(numbers[4]==4);
  CPPUNIT_ASSERT(numbers[5]==5);

}

iterswp1()

void IterTest::iterswp1 ( )

protected

Definition at line 111 of file iter_test.cpp.

{
  vector<int> v1(6);
  __iota(v1.begin(), v1.end(), 0);
  iter_swap( v1.begin(), v1.begin() + 3 );

  CPPUNIT_ASSERT(v1[0]==3);
  CPPUNIT_ASSERT(v1[1]==1);
  CPPUNIT_ASSERT(v1[2]==2);
  CPPUNIT_ASSERT(v1[3]==0);
  CPPUNIT_ASSERT(v1[4]==4);
  CPPUNIT_ASSERT(v1[5]==5);
}

iterswp2()

void IterTest::iterswp2 ( )

protected

Definition at line 124 of file iter_test.cpp.

{
  vector<bool> boolVector;

  boolVector.push_back( true );
  boolVector.push_back( false );

  vector<bool>::iterator i1 = boolVector.begin();
  vector<bool>::iterator i2 = boolVector.begin();
  ++i2;

  bool v0 = *i1;
  bool v1 = *i2;

  iter_swap( i1, i2 );

  CPPUNIT_ASSERT(( *i1 == v1 && *i2 == v0 ));
}

iterswp3()

void IterTest::iterswp3 ( )

protected

Definition at line 144 of file iter_test.cpp.

{
  vector<int> vvref(10, 10);
  vector<int> lvref(10, 20);

  vector<vector<int> > vvints(4, vvref);
  list<vector<int> > lvints(4, lvref);

  iter_swap(vvints.begin(), lvints.begin());
  CPPUNIT_CHECK( vvints.front() == lvref );
  CPPUNIT_CHECK( lvints.front() == vvref );

  //const vector<vector<int> > &cvvints = vvints;
  //iter_swap(cvvints.begin(), lvints.begin());
  //iter_swap(lvints.begin(), cvvints.begin());

#if defined (STLPORT) && defined (_STLP_CLASS_PARTIAL_SPECIALIZATION)
  int *pvvint = &vvints.front().front();
  int *plvint = &lvints.front().front();

  iter_swap(vvints.begin(), lvints.begin());
  //Check that elements have been swaped:
  CPPUNIT_CHECK( pvvint == &lvints.front().front() );
  CPPUNIT_CHECK( plvint == &vvints.front().front() );
#endif
}

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The documentation for this class was generated from the following file:

• sdk/lib/3rdparty/stlport/test/unit/iter_test.cpp