ostmit_test.cpp

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#include <iterator>
#if !defined (STLPORT) || !defined (_STLP_USE_NO_IOSTREAMS)
#include <string>
#include <sstream>
#include <algorithm>
 
#include "cppunit/cppunit_proxy.h"
 
#if !defined (STLPORT) || defined(_STLP_USE_NAMESPACES)
using namespace std;
#endif
 
//
// TestCase class
//
class OstreamIteratorTest : public CPPUNIT_NS::TestCase
{
  CPPUNIT_TEST_SUITE(OstreamIteratorTest);
  CPPUNIT_TEST(ostmit0);
  CPPUNIT_TEST_SUITE_END();
 
protected:
  void ostmit0();
};
 
CPPUNIT_TEST_SUITE_REGISTRATION(OstreamIteratorTest);
 
//
// tests implementation
//
void OstreamIteratorTest::ostmit0()
{
  // not necessary, tested in copy_test
  int array [] = { 1, 5, 2, 4 };
 
  const char* text = "hello";
 
  ostringstream os;
 
  ostream_iterator<char> iter(os);
  copy(text, text + 5, iter);
  CPPUNIT_ASSERT(os.good());
  os << ' ';
  CPPUNIT_ASSERT(os.good());
 
  ostream_iterator<int> iter2(os);
  copy(array, array + 4, iter2);
  CPPUNIT_ASSERT(os.good());
  CPPUNIT_ASSERT(os.str() == "hello 1524");
}
 
#endif