test_rope.cpp

来自「stl的源码」· C++ 代码 · 共 100 行

/***********************************************************************************
  test_rope.cpp

 * Copyright (c) 1997
 * Mark of the Unicorn, Inc.
 *
 * Permission to use, copy, modify, distribute and sell this software
 * and its documentation for any purpose is hereby granted without fee,
 * provided that the above copyright notice appear in all copies and
 * that both that copyright notice and this permission notice appear
 * in supporting documentation.  Mark of the Unicorn makes no
 * representations about the suitability of this software for any
 * purpose.  It is provided "as is" without express or implied warranty.

***********************************************************************************/

# ifdef __SUNPRO_CC
#  define _STLP_NO_MEMBER_TEMPLATE_CLASSES 1
# endif

#include "Prefix.h"
#include "Tests.h"
#include "TestClass.h"
#include "LeakCheck.h"
#include "test_construct.h"
#include "test_assign_op.h"
#include "test_push_back.h"
#include "test_insert.h"
#include "test_push_front.h"

#if defined( EH_ROPE_IMPLEMENTED )
#if !( defined(__MWERKS__) && __MWERKS__ < 0x1900 )    // CW1.8 can't compile this!
# define __STD_STUFF 1
# if defined (EH_NEW_HEADERS)
#include <rope>
#else
#include <rope.h>
#endif


typedef STLPORT::rope<char, eh_allocator(char) > TestRope;

inline sequence_container_tag
container_category(const TestRope&)
{
  return sequence_container_tag();
}

void test_rope()
{
    TestRope testRope, testRope2;
    size_t ropeSize = random_number(random_base);

    while ( testRope.size() < ropeSize )
    {
        TestRope::value_type x = TestRope::value_type(random_number(random_base));  // initialize before use
        testRope.push_back( x );
        testRope2.push_back( TestRope::value_type() );
    }
    WeakCheck( testRope, test_insert_one<TestRope>(testRope) );
    WeakCheck( testRope, test_insert_one<TestRope>(testRope, 0) );
    WeakCheck( testRope, test_insert_one<TestRope>(testRope, (int)testRope.size()) );

    WeakCheck( testRope, test_insert_n<TestRope>(testRope, random_number(random_base) ) );
    WeakCheck( testRope, test_insert_n<TestRope>(testRope, random_number(random_base), 0 ) );
    WeakCheck( testRope, test_insert_n<TestRope>(testRope, random_number(random_base), (int)testRope.size() ) );

    size_t insCnt = random_number(random_base);
    TestRope::value_type *insFirst = new TestRope::value_type[1+insCnt];

    WeakCheck( testRope, insert_range_tester(testRope, insFirst, insFirst+insCnt) );
    WeakCheck( testRope, insert_range_at_begin_tester(testRope, insFirst, insFirst+insCnt) );
    WeakCheck( testRope, insert_range_at_end_tester(testRope, insFirst, insFirst+insCnt) );

    ConstCheck( 0, test_construct_pointer_range<TestRope>(insFirst, insFirst+insCnt) );
    delete[] insFirst;

    WeakCheck( testRope, insert_range_tester(testRope, testRope2.begin(), testRope2.end() ) );

    WeakCheck( testRope, test_push_front<TestRope>(testRope) );
    WeakCheck( testRope, test_push_back<TestRope>(testRope) );

    ConstCheck( 0, test_default_construct<TestRope>() );

// dwa 1/25/00 - not actually valid for rope, because it doesn't
// have the constructor in question! The code will compile, but with the
// wrong result (the constructor that gets used does something different).

//  ConstCheck( 0, test_construct_n<TestRope>( random_number(random_base) ) );

    ConstCheck( 0, test_construct_n_instance<TestRope>( random_number(random_base) ) );
    ConstCheck( 0, test_construct_iter_range<TestRope>( testRope2 ) );
    ConstCheck( testRope, test_copy_construct<TestRope>() );

    WeakCheck( testRope, test_assign_op<TestRope>( testRope2 ) );
}
#endif // __MWERKS__

#endif // EH_ROPE_IMPLEMENTED