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/////////////////////////////////////////////////////////////////////////////
// Copyright (c) Electronic Arts Inc. All rights reserved.
/////////////////////////////////////////////////////////////////////////////
#include "EASTLTest.h"
#include <EASTL/utility.h>
#include <EASTL/bonus/list_map.h>
#ifdef _MSC_VER
#pragma warning(push, 0)
#endif
#include <stdio.h>
#if defined(_MSC_VER)
#pragma warning(pop)
#endif
// We would like to use the generic EASTLTest VerifySequence function, but it's not currently ready to deal
// with non-POD types. That can probably be solved, but in the meantime we implement a custom function here.
template <typename T1, typename T2>
bool VerifyListMapSequence(const char* pName,
eastl::list_map<T1, T2>& listMap,
T1 t1End, T2,
T1 t10 = 0, T2 t20 = 0,
T1 t11 = 0, T2 t21 = 0,
T1 t12 = 0, T2 t22 = 0,
T1 t13 = 0, T2 t23 = 0,
T1 t14 = 0, T2 t24 = 0,
T1 t15 = 0, T2 t25 = 0)
{
typename eastl::list_map<T1, T2>::iterator it = listMap.begin();
if(t10 == t1End)
return (it == listMap.end());
if(it->first != t10 || it->second != t20)
{ EASTLTest_Printf("[%s] Mismatch at index %d\n", pName, 0); return false; }
++it;
if(t11 == t1End)
return (it == listMap.end());
if(it->first != t11 || it->second != t21)
{ EASTLTest_Printf("[%s] Mismatch at index %d\n", pName, 1); return false; }
++it;
if(t12 == t1End)
return (it == listMap.end());
if(it->first != t12 || it->second != t22)
{ EASTLTest_Printf("[%s] Mismatch at index %d\n", pName, 2); return false; }
++it;
if(t13 == t1End)
return (it == listMap.end());
if(it->first != t13 || it->second != t23)
{ EASTLTest_Printf("[%s] Mismatch at index %d\n", pName, 3); return false; }
++it;
if(t14 == t1End)
return (it == listMap.end());
if(it->first != t14 || it->second != t24)
{ EASTLTest_Printf("[%s] Mismatch at index %d\n", pName, 4); return false; }
++it;
if(t15 == t1End)
return (it == listMap.end());
if(it->first != t15 || it->second != t25)
{ EASTLTest_Printf("[%s] Mismatch at index %d\n", pName, 5); return false; }
++it;
return true;
}
int TestListMap()
{
int nErrorCount = 0;
{
typedef eastl::list_map<uint32_t, uint64_t> TestMapType;
typedef eastl::pair<uint32_t, uint64_t> ValueType; // We currently can't use TestMapType::value_type because its 'first' is const.
TestMapType testMap;
TestMapType::iterator iter;
TestMapType::const_iterator c_iter;
TestMapType::reverse_iterator rIter;
TestMapType::const_reverse_iterator c_rIter;
TestMapType::iterator tempIter;
EATEST_VERIFY(testMap.empty());
EATEST_VERIFY(testMap.validate());
testMap.push_front(ValueType(3, 1003));
EATEST_VERIFY(testMap.validate());
testMap.push_back(ValueType(4, 1004));
EATEST_VERIFY(testMap.validate());
testMap.push_back(ValueType(2, 1002));
EATEST_VERIFY(testMap.validate());
testMap.push_front(ValueType(6, 1006));
EATEST_VERIFY(testMap.validate());
EATEST_VERIFY(!testMap.empty());
EATEST_VERIFY(testMap.size() == 4);
EATEST_VERIFY(testMap.find(3) != testMap.end());
EATEST_VERIFY(testMap.find(5) == testMap.end());
EATEST_VERIFY((VerifyListMapSequence<uint32_t, uint64_t>("list_map::push_back", testMap, UINT32_MAX, 0, 6, 1006, 3, 1003, 4, 1004, 2, 1002, UINT32_MAX, 0)));
iter = testMap.find(3);
EATEST_VERIFY((iter->first == 3) && ((++iter)->first == 4) && ((++iter)->first == 2));
rIter = testMap.rbegin();
EATEST_VERIFY((rIter->first == 2) && ((++rIter)->first == 4) && ((++rIter)->first == 3) && ((++rIter)->first == 6));
TestMapType::const_reference rFront = testMap.front();
EATEST_VERIFY(rFront.first == 6);
TestMapType::reference rBack = testMap.back();
EATEST_VERIFY(rBack.first == 2);
testMap.clear();
EATEST_VERIFY(testMap.empty());
EATEST_VERIFY(testMap.validate());
iter = testMap.begin();
EATEST_VERIFY(iter == testMap.end());
testMap.push_back(ValueType(10, 1010));
EATEST_VERIFY(testMap.validate());
testMap.push_front(ValueType(8, 1008));
EATEST_VERIFY(testMap.validate());
testMap.push_back(7, 1007);
EATEST_VERIFY(testMap.validate());
testMap.push_front(9, 1009);
EATEST_VERIFY(testMap.validate());
testMap.push_back(11, 1011LL);
EATEST_VERIFY(testMap.validate());
EATEST_VERIFY((VerifyListMapSequence<uint32_t, uint64_t>("list_map::push_back", testMap, UINT32_MAX, 0, 9, 1009, 8, 1008, 10, 1010, 7, 1007, 11, 1011, UINT32_MAX, 0)));
testMap.pop_front();
EATEST_VERIFY(testMap.validate());
EATEST_VERIFY((VerifyListMapSequence<uint32_t, uint64_t>("list_map::push_back", testMap, UINT32_MAX, 0, 8, 1008, 10, 1010, 7, 1007, 11, 1011, UINT32_MAX, 0)));
rIter = testMap.rbegin();
EATEST_VERIFY((rIter->first == 11 && ((++rIter)->first == 7) && ((++rIter)->first == 10) && ((++rIter)->first == 8)));
testMap.pop_back();
EATEST_VERIFY(testMap.validate());
EATEST_VERIFY((VerifyListMapSequence<uint32_t, uint64_t>("list_map::push_back", testMap, UINT32_MAX, 0, 8, 1008, 10, 1010, 7, 1007, UINT32_MAX, 0)));
rIter = testMap.rbegin();
EATEST_VERIFY(((rIter)->first == 7) && ((++rIter)->first == 10) && ((++rIter)->first == 8));
tempIter = testMap.find(10);
EATEST_VERIFY(tempIter != testMap.end());
testMap.erase(10);
EATEST_VERIFY(testMap.validate());
EATEST_VERIFY((VerifyListMapSequence<uint32_t, uint64_t>("list_map::push_back", testMap, UINT32_MAX, 0, 8, 1008, 7, 1007, UINT32_MAX, 0)));
EATEST_VERIFY(testMap.validate_iterator(testMap.find(8)) == (eastl::isf_valid | eastl::isf_current | eastl::isf_can_dereference));
EATEST_VERIFY(testMap.validate_iterator(testMap.find(30)) == (eastl::isf_valid | eastl::isf_current));
EATEST_VERIFY(testMap.validate_iterator(tempIter) == eastl::isf_none);
EATEST_VERIFY(testMap.validate());
testMap.erase(20); // erasing an index not in use should still be safe
EATEST_VERIFY(testMap.validate());
EATEST_VERIFY((VerifyListMapSequence<uint32_t, uint64_t>("list_map::push_back", testMap, UINT32_MAX, 0, 8, 1008, 7, 1007, UINT32_MAX, 0)));
EATEST_VERIFY(testMap.count(7) == 1);
EATEST_VERIFY(testMap.count(10) == 0);
EATEST_VERIFY(testMap.validate());
testMap.erase(testMap.find(8));
EATEST_VERIFY(testMap.validate());
EATEST_VERIFY((VerifyListMapSequence<uint32_t, uint64_t>("list_map::push_back", testMap, UINT32_MAX, 0, 7, 1007, UINT32_MAX, 0)));
testMap.erase(testMap.rbegin());
EATEST_VERIFY(testMap.empty());
EATEST_VERIFY(testMap.validate());
}
{
typedef eastl::list_map<eastl::string, uint32_t> TestStringMapType;
TestStringMapType testStringMap;
TestStringMapType::iterator strIter;
testStringMap.push_back(eastl::string("hello"), 750);
EATEST_VERIFY(testStringMap.size() == 1);
strIter = testStringMap.find_as("hello", eastl::less_2<eastl::string, const char*>());
EATEST_VERIFY(strIter != testStringMap.end());
EATEST_VERIFY(strIter->first == "hello");
EATEST_VERIFY(strIter->second == 750);
strIter = testStringMap.find_as("fake_string", eastl::less_2<eastl::string, const char*>());
EATEST_VERIFY(strIter == testStringMap.end());
EATEST_VERIFY(testStringMap.validate());
}
return nErrorCount;
}
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