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Added wxHashSet, with minimal tests.

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@22779 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Mattia Barbon
2003-08-12 16:45:09 +00:00
parent 2ce79e485d
commit 8142d70447
2 changed files with 193 additions and 1 deletions
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101
samples/console/console.cpp
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@@ -66,6 +66,7 @@
#define TEST_FTP
#define TEST_HASH
#define TEST_HASHMAP
#define TEST_HASHSET
#define TEST_INFO_FUNCTIONS
#define TEST_LIST
#define TEST_LOCALE
@@ -96,7 +97,7 @@
#undef TEST_ALL
static const bool TEST_ALL = true;
#else
#define TEST_HASHMAP
#define TEST_HASHSET
static const bool TEST_ALL = false;
#endif
@@ -1387,6 +1388,100 @@ static void TestHashMap()
#endif // TEST_HASHMAP
// ----------------------------------------------------------------------------
// wxHashSet
// ----------------------------------------------------------------------------
#ifdef TEST_HASHSET
#include "wx/hashset.h"
// test compilation of basic map types
WX_DECLARE_HASH_SET( int*, wxPointerHash, wxPointerEqual, myPtrHashSet );
WX_DECLARE_HASH_SET( long, wxIntegerHash, wxIntegerEqual, myLongHashSet );
WX_DECLARE_HASH_SET( unsigned long, wxIntegerHash, wxIntegerEqual,
myUnsignedHashSet );
WX_DECLARE_HASH_SET( unsigned int, wxIntegerHash, wxIntegerEqual,
myTestHashSet1 );
WX_DECLARE_HASH_SET( int, wxIntegerHash, wxIntegerEqual,
myTestHashSet2 );
WX_DECLARE_HASH_SET( short, wxIntegerHash, wxIntegerEqual,
myTestHashSet3 );
WX_DECLARE_HASH_SET( unsigned short, wxIntegerHash, wxIntegerEqual,
myTestHashSet4 );
WX_DECLARE_HASH_SET( wxString, wxStringHash, wxStringEqual,
myTestHashSet5 );
struct MyStruct
{
int* ptr;
wxString str;
};
class MyHash
{
public:
unsigned long operator()(const MyStruct& s) const
{ return m_dummy(s.ptr); }
MyHash& operator=(const MyHash&) { return *this; }
private:
wxPointerHash m_dummy;
};
class MyEqual
{
public:
bool operator()(const MyStruct& s1, const MyStruct& s2) const
{ return s1.ptr == s2.ptr; }
MyEqual& operator=(const MyEqual&) { return *this; }
};
WX_DECLARE_HASH_SET( MyStruct, MyHash, MyEqual, mySet );
typedef myTestHashSet5 wxStringHashSet;
static void TestHashSet()
{
wxPrintf(_T("*** Testing wxHashSet ***\n"));
wxStringHashSet set1;
set1.insert( _T("abc") );
set1.insert( _T("bbc") );
set1.insert( _T("cbc") );
set1.insert( _T("abc") );
if( set1.size() != 3 )
wxPrintf(_T("*** ERROR IN INSERT ***\n"));
mySet set2;
int dummy;
MyStruct tmp;
tmp.ptr = &dummy; tmp.str = _T("ABC");
set2.insert( tmp );
tmp.ptr = &dummy + 1;
set2.insert( tmp );
tmp.ptr = &dummy; tmp.str = _T("CDE");
set2.insert( tmp );
if( set2.size() != 2 )
wxPrintf(_T("*** ERROR IN INSERT - 2 ***\n"));
mySet::iterator it = set2.find( tmp );
if( it == set2.end() )
wxPrintf(_T("*** ERROR IN FIND - 1 ***\n"));
if( it->ptr != &dummy )
wxPrintf(_T("*** ERROR IN FIND - 2 ***\n"));
if( it->str != _T("ABC") )
wxPrintf(_T("*** ERROR IN INSERT - 3 ***\n"));
wxPrintf(_T("*** Finished testing wxHashSet ***\n"));
}
#endif // TEST_HASHSET
// ----------------------------------------------------------------------------
// wxList
// ----------------------------------------------------------------------------
@@ -6930,6 +7025,10 @@ int main(int argc, char **argv)
TestHashMap();
#endif // TEST_HASHMAP
#ifdef TEST_HASHSET
TestHashSet();
#endif // TEST_HASHSET
#ifdef TEST_MIME
wxLog::AddTraceMask(_T("mime"));
if ( TEST_ALL )