1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/os/ossrv/genericopenlibs/cppstdlib/stl/test/unit/ioiter_test.cpp	Fri Jun 15 03:10:57 2012 +0200
     1.3 @@ -0,0 +1,110 @@
     1.4 +#include <string>
     1.5 +#if !defined (STLPORT) || !defined (_STLP_USE_NO_IOSTREAMS)
     1.6 +#include <sstream>
     1.7 +#include <vector>
     1.8 +#include <iterator>
     1.9 +
    1.10 +#include "cppunit/cppunit_proxy.h"
    1.11 +
    1.12 +#if !defined (STLPORT) || defined(_STLP_USE_NAMESPACES)
    1.13 +using namespace std;
    1.14 +#endif
    1.15 +
    1.16 +class IoiterTest : public CPPUNIT_NS::TestCase
    1.17 +{
    1.18 +  CPPUNIT_TEST_SUITE(IoiterTest);
    1.19 +  CPPUNIT_TEST(ioiter_test);
    1.20 +  CPPUNIT_TEST(assign_test);
    1.21 +  CPPUNIT_TEST(assign2_test);
    1.22 +  CPPUNIT_TEST_SUITE_END();
    1.23 +
    1.24 +protected:
    1.25 +  void ioiter_test();
    1.26 +  void assign_test();
    1.27 +  void assign2_test();
    1.28 +};
    1.29 +
    1.30 +CPPUNIT_TEST_SUITE_REGISTRATION(IoiterTest);
    1.31 +
    1.32 +void IoiterTest::ioiter_test()
    1.33 +{
    1.34 +
    1.35 +  char c;
    1.36 +  char *pc;
    1.37 +  char *strorg = "abcd";
    1.38 +  string tmp;
    1.39 +
    1.40 +  string objStr(strorg);
    1.41 +
    1.42 +  istringstream objIStrStrm1(objStr);
    1.43 +  istringstream objIStrStrm2(objStr);
    1.44 +  istringstream objIStrStrm3(objStr);
    1.45 +
    1.46 +  pc = strorg;
    1.47 +  string::size_type sz = strlen(strorg);
    1.48 +  string::size_type i;
    1.49 +  for ( i = 0; i < sz; ++i ) {
    1.50 +    c = *pc++;
    1.51 +    tmp += c;
    1.52 +  }
    1.53 +  CPPUNIT_ASSERT( tmp == "abcd" );
    1.54 +
    1.55 +  istreambuf_iterator<char, char_traits<char> > objIStrmbIt1( objIStrStrm1.rdbuf() );
    1.56 +  istreambuf_iterator<char, char_traits<char> > end;
    1.57 +
    1.58 +  tmp.clear();
    1.59 +
    1.60 +  for ( i = 0; i < sz /* objIStrmbIt1 != end */; ++i ) {
    1.61 +    c = *objIStrmbIt1++;
    1.62 +    tmp += c;
    1.63 +  }
    1.64 +  CPPUNIT_ASSERT( tmp == "abcd" );
    1.65 +
    1.66 +  tmp.clear();
    1.67 +
    1.68 +  istreambuf_iterator<char, char_traits<char> > objIStrmbIt2( objIStrStrm2.rdbuf() );
    1.69 +  for ( i = 0; i < sz; ++i ) {
    1.70 +    c = *objIStrmbIt2;
    1.71 +    tmp += c;
    1.72 +    objIStrmbIt2++;
    1.73 +  }
    1.74 +  CPPUNIT_ASSERT( tmp == "abcd" );
    1.75 +
    1.76 +  tmp.clear();
    1.77 +
    1.78 +  istreambuf_iterator<char, char_traits<char> > objIStrmbIt3( objIStrStrm3.rdbuf() );
    1.79 +
    1.80 +  while ( objIStrmbIt3 != end ) {
    1.81 +    c = *objIStrmbIt3++;
    1.82 +    tmp += c;
    1.83 +  }
    1.84 +  CPPUNIT_ASSERT( tmp == "abcd" );
    1.85 +}
    1.86 +
    1.87 +void IoiterTest::assign_test()
    1.88 +{
    1.89 +  stringstream s( "1234567890" );
    1.90 +  vector<char> v;
    1.91 +
    1.92 +  v.assign( istreambuf_iterator<char>(s), istreambuf_iterator<char>() );
    1.93 +  CPPUNIT_CHECK( v.size() == 10 );
    1.94 +  if ( v.size() == 10 ) {
    1.95 +    CPPUNIT_CHECK( v[0] == '1' );
    1.96 +    CPPUNIT_CHECK( v[9] == '0' );
    1.97 +  }
    1.98 +}
    1.99 +
   1.100 +void IoiterTest::assign2_test()
   1.101 +{
   1.102 +  stringstream s( "1234567890" );
   1.103 +  vector<char> v;
   1.104 +
   1.105 +  v.assign( istreambuf_iterator<char>(s.rdbuf()), istreambuf_iterator<char>() );
   1.106 +  CPPUNIT_CHECK( v.size() == 10 );
   1.107 +  if ( v.size() == 10 ) {
   1.108 +    CPPUNIT_CHECK( v[0] == '1' );
   1.109 +    CPPUNIT_CHECK( v[9] == '0' );
   1.110 +  }
   1.111 +}
   1.112 +
   1.113 +#endif