--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/genericopenlibs/cppstdlib/stl/test/unit/set_test.cpp Tue Feb 02 02:01:42 2010 +0200
@@ -0,0 +1,814 @@
+// Copyright (c) 2008-2009 Nokia Corporation and/or its subsidiary(-ies).
+// All rights reserved.
+// This component and the accompanying materials are made available
+// under the terms of "Eclipse Public License v1.0"
+// which accompanies this distribution, and is available
+// at the URL "http://www.eclipse.org/legal/epl-v10.html".
+//
+// Initial Contributors:
+// Nokia Corporation - initial contribution.
+//
+// Contributors:
+//
+// Description:
+//
+
+//Has to be first for StackAllocator swap overload to be taken
+//into account (at least using GCC 4.0.1)
+#include "stack_allocator.h"
+#include <e32std.h>
+#include <set>
+#include <algorithm>
+#include <functional>
+
+#include "cppunit/cppunit_proxy.h"
+
+#if !defined (STLPORT) || defined(_STLP_USE_NAMESPACES)
+using namespace std;
+#endif
+
+//
+// TestCase class
+//
+class SetTest : public CPPUNIT_NS::TestCase
+{
+ CPPUNIT_TEST_SUITE(SetTest);
+ CPPUNIT_TEST(set1);
+ CPPUNIT_TEST(set2);
+ CPPUNIT_TEST(erase);
+ CPPUNIT_TEST(insert);
+ CPPUNIT_TEST(find);
+ CPPUNIT_TEST(bounds);
+ CPPUNIT_TEST(specialized_less);
+ CPPUNIT_TEST(implementation_check);
+ CPPUNIT_TEST(allocator_with_state);
+ CPPUNIT_TEST(reverse_iterator_test);
+#if !defined (STLPORT) || !defined (_STLP_USE_CONTAINERS_EXTENSION)
+ CPPUNIT_IGNORE;
+#endif
+ CPPUNIT_TEST(template_methods);
+ CPPUNIT_TEST(set_cov1);
+ CPPUNIT_TEST(set_cov2);
+ CPPUNIT_TEST(set_cov3);
+ CPPUNIT_TEST(multiset_cov1);
+ CPPUNIT_TEST(multiset_cov2);
+ CPPUNIT_TEST(multiset_cov3);
+ CPPUNIT_TEST_SUITE_END();
+
+protected:
+ void set1();
+ void set2();
+ void erase();
+ void insert();
+ void find();
+ void bounds();
+ void specialized_less();
+ void implementation_check();
+ void allocator_with_state();
+ void reverse_iterator_test();
+ void template_methods();
+ void set_cov1();
+ void set_cov2();
+ void set_cov3();
+ void multiset_cov1();
+ void multiset_cov2();
+ void multiset_cov3();
+};
+
+CPPUNIT_TEST_SUITE_REGISTRATION(SetTest);
+
+
+//
+// tests implementation
+//
+void SetTest::set1()
+{
+ set<int, less<int> > s;
+ CPPUNIT_ASSERT (s.count(42) == 0);
+ s.insert(42);
+ CPPUNIT_ASSERT (s.count(42) == 1);
+ s.insert(42);
+ CPPUNIT_ASSERT (s.count(42) == 1);
+ size_t count = s.erase(42);
+ CPPUNIT_ASSERT (count == 1);
+}
+
+void SetTest::set2()
+{
+ typedef set<int, less<int> > int_set;
+ int_set s;
+ pair<int_set::iterator, bool> p = s.insert(42);
+ CPPUNIT_ASSERT (p.second == true);
+ p = s.insert(42);
+ CPPUNIT_ASSERT (p.second == false);
+
+ int array1 [] = { 1, 3, 6, 7 };
+ s.insert(array1, array1 + 4);
+ CPPUNIT_ASSERT (distance(s.begin(), s.end()) == 5);
+
+ int_set s2;
+ s2.swap(s);
+ CPPUNIT_ASSERT (distance(s2.begin(), s2.end()) == 5);
+ CPPUNIT_ASSERT (distance(s.begin(), s.end()) == 0);
+
+ int_set s3;
+ s3.swap(s);
+ s3.swap(s2);
+ CPPUNIT_ASSERT (distance(s.begin(), s.end()) == 0);
+ CPPUNIT_ASSERT (distance(s2.begin(), s2.end()) == 0);
+ CPPUNIT_ASSERT (distance(s3.begin(), s3.end()) == 5);
+}
+
+void SetTest::erase()
+{
+ set<int, less<int> > s;
+ s.insert(1);
+ s.erase(s.begin());
+ CPPUNIT_ASSERT( s.empty() );
+
+ size_t nb = s.erase(1);
+ CPPUNIT_ASSERT(nb == 0);
+}
+
+void SetTest::insert()
+{
+ set<int> s;
+ set<int>::iterator i = s.insert( s.end(), 0 );
+ CPPUNIT_ASSERT( *i == 0 );
+}
+
+void SetTest::find()
+{
+ set<int> s;
+
+ CPPUNIT_ASSERT( s.find(0) == s.end() );
+
+ set<int> const& crs = s;
+
+ CPPUNIT_ASSERT( crs.find(0) == crs.end() );
+}
+
+void SetTest::bounds()
+{
+ int array1 [] = { 1, 3, 6, 7 };
+ set<int> s(array1, array1 + sizeof(array1) / sizeof(array1[0]));
+ set<int> const& crs = s;
+
+ set<int>::iterator sit;
+ set<int>::const_iterator scit;
+ pair<set<int>::iterator, set<int>::iterator> pit;
+ pair<set<int>::const_iterator, set<int>::const_iterator> pcit;
+
+ //Check iterator on mutable set
+ sit = s.lower_bound(2);
+ CPPUNIT_ASSERT( sit != s.end() );
+ CPPUNIT_ASSERT( *sit == 3 );
+
+ sit = s.upper_bound(5);
+ CPPUNIT_ASSERT( sit != s.end() );
+ CPPUNIT_ASSERT( *sit == 6 );
+
+ pit = s.equal_range(6);
+ CPPUNIT_ASSERT( pit.first != pit.second );
+ CPPUNIT_ASSERT( pit.first != s.end() );
+ CPPUNIT_ASSERT( *pit.first == 6 );
+ CPPUNIT_ASSERT( pit.second != s.end() );
+ CPPUNIT_ASSERT( *pit.second == 7 );
+
+ pit = s.equal_range(4);
+ CPPUNIT_ASSERT( pit.first == pit.second );
+ CPPUNIT_ASSERT( pit.first != s.end() );
+ CPPUNIT_ASSERT( *pit.first == 6 );
+ CPPUNIT_ASSERT( pit.second != s.end() );
+ CPPUNIT_ASSERT( *pit.second == 6 );
+
+ //Check const_iterator on mutable set
+ scit = s.lower_bound(2);
+ CPPUNIT_ASSERT( scit != s.end() );
+ CPPUNIT_ASSERT( *scit == 3 );
+
+ scit = s.upper_bound(5);
+ CPPUNIT_ASSERT( scit != s.end() );
+ CPPUNIT_ASSERT( *scit == 6 );
+
+#ifdef _STLP_MEMBER_TEMPLATES
+ pcit = s.equal_range(6);
+ CPPUNIT_ASSERT( pcit.first != pcit.second );
+ CPPUNIT_ASSERT( pcit.first != s.end() );
+ CPPUNIT_ASSERT( *pcit.first == 6 );
+ CPPUNIT_ASSERT( pcit.second != s.end() );
+ CPPUNIT_ASSERT( *pcit.second == 7 );
+#endif
+
+ //Check const_iterator on const set
+ scit = crs.lower_bound(2);
+ CPPUNIT_ASSERT( scit != crs.end() );
+ CPPUNIT_ASSERT( *scit == 3 );
+
+ scit = crs.upper_bound(5);
+ CPPUNIT_ASSERT( scit != crs.end() );
+ CPPUNIT_ASSERT( *scit == 6 );
+
+ pcit = crs.equal_range(6);
+ CPPUNIT_ASSERT( pcit.first != pcit.second );
+ CPPUNIT_ASSERT( pcit.first != crs.end() );
+ CPPUNIT_ASSERT( *pcit.first == 6 );
+ CPPUNIT_ASSERT( pcit.second != crs.end() );
+ CPPUNIT_ASSERT( *pcit.second == 7 );
+}
+
+
+class SetTestClass {
+public:
+ SetTestClass (int data) : _data(data)
+ {}
+
+ int data() const {
+ return _data;
+ }
+
+private:
+ int _data;
+};
+
+namespace std {
+ template <>
+ struct less<SetTestClass> {
+ bool operator () (SetTestClass const& lhs, SetTestClass const& rhs) const {
+ return lhs.data() < rhs.data();
+ }
+ };
+}
+
+void SetTest::specialized_less()
+{
+ set<SetTestClass> s;
+ s.insert(SetTestClass(1));
+ s.insert(SetTestClass(3));
+ s.insert(SetTestClass(2));
+ s.insert(SetTestClass(0));
+
+ set<SetTestClass>::iterator sit(s.begin()), sitEnd(s.end());
+ int i = 0;
+ for (; sit != sitEnd; ++sit, ++i) {
+ CPPUNIT_ASSERT( sit->data() == i );
+ }
+}
+
+void SetTest::implementation_check()
+{
+ set<int> tree;
+ tree.insert(1);
+ set<int>::iterator it = tree.begin();
+ int const& int_ref = *it++;
+ CPPUNIT_ASSERT( int_ref == 1 );
+
+ CPPUNIT_ASSERT( it == tree.end() );
+ CPPUNIT_ASSERT( it != tree.begin() );
+
+ set<int>::const_iterator cit = tree.begin();
+ int const& int_cref = *cit++;
+ CPPUNIT_ASSERT( int_cref == 1 );
+}
+
+void SetTest::reverse_iterator_test()
+{
+ set<int> tree;
+ tree.insert(1);
+ tree.insert(2);
+
+ {
+ set<int>::reverse_iterator rit(tree.rbegin());
+ CPPUNIT_ASSERT( *(rit++) == 2 );
+ CPPUNIT_ASSERT( *(rit++) == 1 );
+ CPPUNIT_ASSERT( rit == tree.rend() );
+ }
+
+ {
+ set<int> const& ctree = tree;
+ set<int>::const_reverse_iterator rit(ctree.rbegin());
+ CPPUNIT_ASSERT( *(rit++) == 2 );
+ CPPUNIT_ASSERT( *(rit++) == 1 );
+ CPPUNIT_ASSERT( rit == ctree.rend() );
+ }
+}
+
+void SetTest::allocator_with_state()
+{
+ char buf1[1024];
+ StackAllocator<int> stack1(buf1, buf1 + sizeof(buf1));
+
+ char buf2[1024];
+ StackAllocator<int> stack2(buf2, buf2 + sizeof(buf2));
+
+ int i;
+ typedef set<int, less<int>, StackAllocator<int> > SetInt;
+ less<int> intLess;
+
+ {
+ SetInt sint1(intLess, stack1);
+ for (i = 0; i < 5; ++i)
+ sint1.insert(i);
+ SetInt sint1Cpy(sint1);
+
+ SetInt sint2(intLess, stack2);
+ for (; i < 10; ++i)
+ sint2.insert(i);
+ SetInt sint2Cpy(sint2);
+
+ sint1.swap(sint2);
+
+ CPPUNIT_ASSERT( sint1.get_allocator().swaped() );
+ CPPUNIT_ASSERT( sint2.get_allocator().swaped() );
+
+ CPPUNIT_ASSERT( sint1 == sint2Cpy );
+ CPPUNIT_ASSERT( sint2 == sint1Cpy );
+ CPPUNIT_ASSERT( sint1.get_allocator() == stack2 );
+ CPPUNIT_ASSERT( sint2.get_allocator() == stack1 );
+ }
+ CPPUNIT_ASSERT( stack1.ok() );
+ CPPUNIT_ASSERT( stack2.ok() );
+ stack1.reset(); stack2.reset();
+
+ {
+ SetInt sint1(intLess, stack1);
+ SetInt sint1Cpy(sint1);
+
+ SetInt sint2(intLess, stack2);
+ for (i = 0; i < 10; ++i)
+ sint2.insert(i);
+ SetInt sint2Cpy(sint2);
+
+ sint1.swap(sint2);
+
+ CPPUNIT_ASSERT( sint1.get_allocator().swaped() );
+ CPPUNIT_ASSERT( sint2.get_allocator().swaped() );
+
+ CPPUNIT_ASSERT( sint1 == sint2Cpy );
+ CPPUNIT_ASSERT( sint2 == sint1Cpy );
+ CPPUNIT_ASSERT( sint1.get_allocator() == stack2 );
+ CPPUNIT_ASSERT( sint2.get_allocator() == stack1 );
+ }
+ CPPUNIT_ASSERT( stack1.ok() );
+ CPPUNIT_ASSERT( stack2.ok() );
+ stack1.reset(); stack2.reset();
+
+ {
+ SetInt sint1(intLess, stack1);
+ for (i = 0; i < 10; ++i)
+ sint1.insert(i);
+ SetInt sint1Cpy(sint1);
+
+ SetInt sint2(intLess, stack2);
+ SetInt sint2Cpy(sint2);
+
+ sint1.swap(sint2);
+
+ CPPUNIT_ASSERT( sint1.get_allocator().swaped() );
+ CPPUNIT_ASSERT( sint2.get_allocator().swaped() );
+
+ CPPUNIT_ASSERT( sint1 == sint2Cpy );
+ CPPUNIT_ASSERT( sint2 == sint1Cpy );
+ CPPUNIT_ASSERT( sint1.get_allocator() == stack2 );
+ CPPUNIT_ASSERT( sint2.get_allocator() == stack1 );
+ }
+ CPPUNIT_ASSERT( stack1.ok() );
+ CPPUNIT_ASSERT( stack2.ok() );
+ stack1.reset(); stack2.reset();
+}
+
+struct Key
+{
+ Key() : m_data(0) {}
+ explicit Key(int data) : m_data(data) {}
+
+ int m_data;
+};
+
+struct KeyCmp
+{
+ bool operator () (Key lhs, Key rhs) const
+ { return lhs.m_data < rhs.m_data; }
+
+ bool operator () (Key lhs, int rhs) const
+ { return lhs.m_data < rhs; }
+
+ bool operator () (int lhs, Key rhs) const
+ { return lhs < rhs.m_data; }
+};
+
+struct KeyCmpPtr
+{
+ bool operator () (Key const volatile *lhs, Key const volatile *rhs) const
+ { return (*lhs).m_data < (*rhs).m_data; }
+
+ bool operator () (Key const volatile *lhs, int rhs) const
+ { return (*lhs).m_data < rhs; }
+
+ bool operator () (int lhs, Key const volatile *rhs) const
+ { return lhs < (*rhs).m_data; }
+};
+
+void SetTest::template_methods()
+{
+#if defined (STLPORT) && defined (_STLP_USE_CONTAINERS_EXTENSION)
+ {
+ typedef set<Key, KeyCmp> KeySet;
+ KeySet keySet;
+ keySet.insert(Key(1));
+ keySet.insert(Key(2));
+ keySet.insert(Key(3));
+ keySet.insert(Key(4));
+
+ CPPUNIT_ASSERT( keySet.count(Key(1)) == 1 );
+ CPPUNIT_ASSERT( keySet.count(1) == 1 );
+ CPPUNIT_ASSERT( keySet.count(5) == 0 );
+
+ CPPUNIT_ASSERT( keySet.find(2) != keySet.end() );
+ CPPUNIT_ASSERT( keySet.lower_bound(2) != keySet.end() );
+ CPPUNIT_ASSERT( keySet.upper_bound(2) != keySet.end() );
+ CPPUNIT_ASSERT( keySet.equal_range(2) != make_pair(keySet.begin(), keySet.end()) );
+
+ KeySet const& ckeySet = keySet;
+ CPPUNIT_ASSERT( ckeySet.find(2) != ckeySet.end() );
+ CPPUNIT_ASSERT( ckeySet.lower_bound(2) != ckeySet.end() );
+ CPPUNIT_ASSERT( ckeySet.upper_bound(2) != ckeySet.end() );
+ CPPUNIT_ASSERT( ckeySet.equal_range(2) != make_pair(ckeySet.begin(), ckeySet.end()) );
+ }
+
+ {
+ typedef set<Key*, KeyCmpPtr> KeySet;
+ KeySet keySet;
+ Key key1(1), key2(2), key3(3), key4(4);
+ keySet.insert(&key1);
+ keySet.insert(&key2);
+ keySet.insert(&key3);
+ keySet.insert(&key4);
+
+ CPPUNIT_ASSERT( keySet.count(1) == 1 );
+ CPPUNIT_ASSERT( keySet.count(5) == 0 );
+
+ CPPUNIT_ASSERT( keySet.find(2) != keySet.end() );
+ CPPUNIT_ASSERT( keySet.lower_bound(2) != keySet.end() );
+ CPPUNIT_ASSERT( keySet.upper_bound(2) != keySet.end() );
+ CPPUNIT_ASSERT( keySet.equal_range(2) != make_pair(keySet.begin(), keySet.end()) );
+
+ KeySet const& ckeySet = keySet;
+ CPPUNIT_ASSERT( ckeySet.find(2) != ckeySet.end() );
+ CPPUNIT_ASSERT( ckeySet.lower_bound(2) != ckeySet.end() );
+ CPPUNIT_ASSERT( ckeySet.upper_bound(2) != ckeySet.end() );
+ CPPUNIT_ASSERT( ckeySet.equal_range(2) != make_pair(ckeySet.begin(), ckeySet.end()) );
+ }
+ {
+ typedef multiset<Key, KeyCmp> KeySet;
+ KeySet keySet;
+ keySet.insert(Key(1));
+ keySet.insert(Key(2));
+ keySet.insert(Key(3));
+ keySet.insert(Key(4));
+
+ CPPUNIT_ASSERT( keySet.count(Key(1)) == 1 );
+ CPPUNIT_ASSERT( keySet.count(1) == 1 );
+ CPPUNIT_ASSERT( keySet.count(5) == 0 );
+
+ CPPUNIT_ASSERT( keySet.find(2) != keySet.end() );
+ CPPUNIT_ASSERT( keySet.lower_bound(2) != keySet.end() );
+ CPPUNIT_ASSERT( keySet.upper_bound(2) != keySet.end() );
+ CPPUNIT_ASSERT( keySet.equal_range(2) != make_pair(keySet.begin(), keySet.end()) );
+
+ KeySet const& ckeySet = keySet;
+ CPPUNIT_ASSERT( ckeySet.find(2) != ckeySet.end() );
+ CPPUNIT_ASSERT( ckeySet.lower_bound(2) != ckeySet.end() );
+ CPPUNIT_ASSERT( ckeySet.upper_bound(2) != ckeySet.end() );
+ CPPUNIT_ASSERT( ckeySet.equal_range(2) != make_pair(ckeySet.begin(), ckeySet.end()) );
+ }
+
+ {
+ typedef multiset<Key const volatile*, KeyCmpPtr> KeySet;
+ KeySet keySet;
+ Key key1(1), key2(2), key3(3), key4(4);
+ keySet.insert(&key1);
+ keySet.insert(&key2);
+ keySet.insert(&key3);
+ keySet.insert(&key4);
+
+ CPPUNIT_ASSERT( keySet.count(1) == 1 );
+ CPPUNIT_ASSERT( keySet.count(5) == 0 );
+
+ CPPUNIT_ASSERT( keySet.find(2) != keySet.end() );
+ CPPUNIT_ASSERT( keySet.lower_bound(2) != keySet.end() );
+ CPPUNIT_ASSERT( keySet.upper_bound(2) != keySet.end() );
+ CPPUNIT_ASSERT( keySet.equal_range(2) != make_pair(keySet.begin(), keySet.end()) );
+
+ KeySet const& ckeySet = keySet;
+ CPPUNIT_ASSERT( ckeySet.find(2) != ckeySet.end() );
+ CPPUNIT_ASSERT( ckeySet.lower_bound(2) != ckeySet.end() );
+ CPPUNIT_ASSERT( ckeySet.upper_bound(2) != ckeySet.end() );
+ CPPUNIT_ASSERT( ckeySet.equal_range(2) != make_pair(ckeySet.begin(), ckeySet.end()) );
+ }
+#endif
+}
+void SetTest::set_cov1()
+ {
+ __UHEAP_MARK;
+ {
+ set <int, less<int> > s1;
+ set <int, less<int> >::value_compare vc1 = s1.value_comp( );
+ bool result1 = vc1( 2, 3 );
+ CPPUNIT_ASSERT( result1 == true );
+
+ set <int, greater<int> > s2;
+ set<int, greater<int> >::value_compare vc2 = s2.value_comp( );
+ bool result2 = vc2( 2, 3 );
+ CPPUNIT_ASSERT( result2 == false );
+ }
+ {
+ set <int>::iterator s2_pIter;
+ set <int> :: size_type i;
+ set <int, less<int> > s1, s2;
+
+ s1.insert( 10 );
+ s1.insert( 20 );
+ s1.insert( 30 );
+ s1.insert( 40 );
+
+ s2=s1;
+ s2_pIter = s2.begin( );
+ CPPUNIT_ASSERT(*s2_pIter == 10);
+
+ i = s2.size( );
+ CPPUNIT_ASSERT(i == 4);
+ }
+ {
+ set <int> s1;
+ s1.max_size( );
+ }
+ __UHEAP_MARKEND;
+ }
+void SetTest::set_cov2()
+ {
+ __UHEAP_MARK;
+ {
+ set <int, less<int> > s1;
+ set<int, less<int> >::key_compare kc1 = s1.key_comp( ) ;
+ bool result1 = kc1( 2, 3 ) ;
+ CPPUNIT_ASSERT( result1 == true );
+ }
+ {
+ set <int> s1;
+ set <int> :: size_type i;
+ set <int> :: iterator pIter, Iter1, Iter2;
+ int i1;
+
+ for ( i1 = 1 ; i1 < 5 ; i1++ )
+ {
+ s1.insert ( i1 * i1 );
+ }
+ Iter1 = ++s1.begin( );
+ Iter2 = --s1.end( );
+ s1.erase( Iter1, Iter2 );
+ pIter = s1.begin( ) ;
+ CPPUNIT_ASSERT(*pIter == 1);
+ pIter++;
+ CPPUNIT_ASSERT(*pIter == 16);
+ i = s1.size( );
+ CPPUNIT_ASSERT(i == 2);
+ }
+ __UHEAP_MARKEND;
+ }
+void SetTest::set_cov3()
+ {
+ __UHEAP_MARK;
+ {
+ set <int> s1;
+
+ s1.insert( 1 );
+ s1.insert( 2 );
+
+ CPPUNIT_ASSERT(s1.size()== 2);
+ s1.clear();
+ CPPUNIT_ASSERT(s1.size()== 0);
+ }
+ {
+ set <int> s1,s2;
+
+ s1.insert( 1 );
+ s1.insert( 2 );
+
+ s2.insert( 3 );
+ s2.insert( 4 );
+ bool val = s1 < s2;
+ CPPUNIT_ASSERT(val == true);
+ }
+ {
+ typedef set<int, less<int> > int_set;
+ int_set s;
+ pair<int_set::iterator, bool> p = s.insert(42);
+ CPPUNIT_ASSERT (p.second == true);
+ p = s.insert(42);
+ CPPUNIT_ASSERT (p.second == false);
+
+ int array1 [] = { 1, 3, 6, 7 };
+ s.insert(array1, array1 + 4);
+ CPPUNIT_ASSERT (distance(s.begin(), s.end()) == 5);
+
+ int_set s2;
+ swap(s2,s);
+ CPPUNIT_ASSERT (distance(s2.begin(), s2.end()) == 5);
+ CPPUNIT_ASSERT (distance(s.begin(), s.end()) == 0);
+ }
+ __UHEAP_MARKEND;
+ }
+void SetTest::multiset_cov1()
+ {
+ __UHEAP_MARK;
+ {
+ multiset<int, less<int> > ms1;
+ multiset <int, less<int> >::value_compare vc1 = ms1.value_comp( );
+ bool result1 = vc1( 2, 3 );
+ CPPUNIT_ASSERT( result1 == true );
+
+ multiset<int, greater<int> > ms2;
+ multiset<int, greater<int> >::value_compare vc2 = ms2.value_comp( );
+ bool result2 = vc2( 2, 3 );
+ CPPUNIT_ASSERT( result2 == false );
+ }
+ {
+ multiset <int> ms1, ms2;
+ multiset <int>::iterator ms1_Iter;
+ multiset <int> :: size_type i;
+
+ ms1.insert( 10 );
+ ms1.insert( 20 );
+ ms1.insert( 30 );
+ ms2.insert( 100 );
+
+ ms1.swap( ms2 );
+ ms1_Iter = ms1.begin( );
+ CPPUNIT_ASSERT(*ms1_Iter== 100);
+
+ i = ms1.size();
+ CPPUNIT_ASSERT(i == 1);
+ }
+ {
+ multiset<int> tree;
+ tree.insert(1);
+ tree.insert(2);
+
+ {
+ multiset<int>::reverse_iterator rit(tree.rbegin());
+ CPPUNIT_ASSERT( *(rit++) == 2 );
+ CPPUNIT_ASSERT( *(rit++) == 1 );
+ CPPUNIT_ASSERT( rit == tree.rend() );
+ }
+
+ {
+ multiset<int> const& ctree = tree;
+ multiset<int>::const_reverse_iterator rit(ctree.rbegin());
+ CPPUNIT_ASSERT( *(rit++) == 2 );
+ CPPUNIT_ASSERT( *(rit++) == 1 );
+ CPPUNIT_ASSERT( rit == ctree.rend() );
+ }
+ }
+ __UHEAP_MARKEND;
+ }
+void SetTest::multiset_cov2()
+ {
+ __UHEAP_MARK;
+ {
+ multiset<int>::iterator ms2_pIter;
+ multiset<int> :: size_type i;
+ multiset<int> ms1, ms2;
+
+ ms1.insert( 10 );
+ ms1.insert( 20 );
+ ms1.insert( 30 );
+ ms1.insert( 40 );
+
+ ms2=ms1;
+ ms2_pIter = ms2.begin( );
+ CPPUNIT_ASSERT(*ms2_pIter == 10);
+
+ i = ms2.size( );
+ CPPUNIT_ASSERT(i == 4);
+ }
+ {
+ multiset<int> ms1;
+ ms1.max_size( );
+ }
+ {
+ multiset<int> ms1;
+ multiset<int>::key_compare kc1 = ms1.key_comp( ) ;
+ bool result1 = kc1( 2, 3 ) ;
+ CPPUNIT_ASSERT( result1 == true );
+ }
+ {
+ char buf1[1024];
+ StackAllocator<int> stack1(buf1, buf1 + sizeof(buf1));
+
+ char buf2[1024];
+ StackAllocator<int> stack2(buf2, buf2 + sizeof(buf2));
+
+ int i;
+ typedef multiset<int, less<int>, StackAllocator<int> > SetInt;
+ less<int> intLess;
+ {
+ SetInt sint1(intLess, stack1);
+ for (i = 0; i < 5; ++i)
+ sint1.insert(i);
+ SetInt sint1Cpy(sint1);
+
+ SetInt sint2(intLess, stack2);
+ for (; i < 10; ++i)
+ sint2.insert(i);
+ SetInt sint2Cpy(sint2);
+
+ sint1.swap(sint2);
+
+ CPPUNIT_ASSERT( sint1.get_allocator().swaped() );
+ CPPUNIT_ASSERT( sint2.get_allocator().swaped() );
+
+ CPPUNIT_ASSERT( sint1 == sint2Cpy );
+ CPPUNIT_ASSERT( sint2 == sint1Cpy );
+ CPPUNIT_ASSERT( sint1.get_allocator() == stack2 );
+ CPPUNIT_ASSERT( sint2.get_allocator() == stack1 );
+ }
+ CPPUNIT_ASSERT( stack1.ok() );
+ CPPUNIT_ASSERT( stack2.ok() );
+ stack1.reset(); stack2.reset();
+ }
+ __UHEAP_MARKEND;
+ }
+void SetTest::multiset_cov3()
+ {
+ __UHEAP_MARK;
+ {
+ multiset<int> s1;
+ multiset<int> :: size_type i;
+ multiset<int> :: iterator pIter, Iter1, Iter2;
+ int i1;
+
+ for ( i1 = 1 ; i1 < 5 ; i1++ )
+ {
+ s1.insert ( i1 * i1 );
+ }
+ Iter1 = ++s1.begin( );
+ Iter2 = --s1.end( );
+ s1.erase( Iter1, Iter2 );
+ pIter = s1.begin( ) ;
+ CPPUNIT_ASSERT(*pIter == 1);
+ pIter++;
+ CPPUNIT_ASSERT(*pIter == 16);
+ i = s1.size( );
+ CPPUNIT_ASSERT(i == 2);
+ }
+ {
+ multiset<int> s1;
+
+ s1.insert( 1 );
+ s1.insert( 2 );
+
+ CPPUNIT_ASSERT(s1.size()== 2);
+ s1.clear();
+ CPPUNIT_ASSERT(s1.size()== 0);
+ }
+ {
+ multiset<int> s;
+ multiset<int>::iterator i = s.insert( s.end(), 0 );
+ CPPUNIT_ASSERT( *i == 0 );
+ }
+ {
+ multiset<int> s;
+
+ int array1 [] = { 1, 3, 6, 7 };
+ s.insert(array1, array1 + 4);
+ CPPUNIT_ASSERT (distance(s.begin(), s.end()) == 4);
+
+ }
+ {
+ multiset <int> ms1, ms2;
+ multiset <int>::iterator ms1_Iter;
+ multiset <int> :: size_type i;
+
+ ms1.insert( 10 );
+ ms1.insert( 20 );
+ ms1.insert( 30 );
+ ms2.insert( 100 );
+
+ swap( ms1,ms2 );
+ ms1_Iter = ms1.begin( );
+ CPPUNIT_ASSERT(*ms1_Iter== 100);
+
+ i = ms1.size();
+ CPPUNIT_ASSERT(i == 1);
+ }
+ {
+ multiset <int> ms1, ms2;
+
+ ms1.insert( 10 );
+ ms2.insert( 100 );
+ bool val = ms1 < ms2;
+ CPPUNIT_ASSERT( val == true);
+ }
+ __UHEAP_MARKEND;
+ }