Amebis/wxWidgets
1
0
Fork 0
Code Issues Pull Requests Actions 8 Packages Projects Releases Wiki Activity

Converted hash tests to CppUnit.

Browse Source 
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@27395 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Mattia Barbon
2004-05-22 17:51:35 +00:00
parent a07a67e664
commit cbca1e087b
2 changed files with 306 additions and 232 deletions
Download Patch File Download Diff File Expand all files Collapse all files

232
samples/console/console.cpp
View File

@@ -63,7 +63,6 @@
#define TEST_FILENAME
#define TEST_FILETIME
// #define TEST_FTP --FIXME! (RN)
#define TEST_HASH
#define TEST_HASHMAP
#define TEST_HASHSET
#define TEST_INFO_FUNCTIONS
@@ -1123,233 +1122,6 @@ static void TestFileSetTimes()
#endif // TEST_FILETIME
// ----------------------------------------------------------------------------
// wxHashTable
// ----------------------------------------------------------------------------
#ifdef TEST_HASH
#include "wx/hash.h"
struct Foo
{
Foo(int n_) { n = n_; count++; }
~Foo() { count--; }
int n;
static size_t count;
};
size_t Foo::count = 0;
WX_DECLARE_LIST(Foo, wxListFoos);
WX_DECLARE_HASH(Foo, wxListFoos, wxHashFoos);
#include "wx/listimpl.cpp"
WX_DEFINE_LIST(wxListFoos);
#include "wx/timer.h"
static void TestHash()
{
wxPuts(_T("*** Testing wxHashTable ***\n"));
const int COUNT = 100;
wxStopWatch sw;
sw.Start();
{
wxHashTable hash(wxKEY_INTEGER, 10), hash2(wxKEY_STRING);
wxObject o;
int i;
for ( i = 0; i < COUNT; ++i )
hash.Put(i, &o + i);
hash.BeginFind();
wxHashTable::compatibility_iterator it = hash.Next();
i = 0;
while (it)
{
++i;
it = hash.Next();
}
if (i != COUNT)
wxPuts(_T("Error in wxHashTable::compatibility_iterator\n"));
for ( i = 99; i >= 0; --i )
if( hash.Get(i) != &o + i )
wxPuts(_T("Error in wxHashTable::Get/Put\n"));
for ( i = 0; i < COUNT; ++i )
hash.Put(i, &o + i + 20);
for ( i = 99; i >= 0; --i )
if( hash.Get(i) != &o + i)
wxPuts(_T("Error (2) in wxHashTable::Get/Put\n"));
for ( i = 0; i < COUNT/2; ++i )
if( hash.Delete(i) != &o + i)
wxPuts(_T("Error in wxHashTable::Delete\n"));
for ( i = COUNT/2; i < COUNT; ++i )
if( hash.Get(i) != &o + i)
wxPuts(_T("Error (3) in wxHashTable::Get/Put\n"));
for ( i = 0; i < COUNT/2; ++i )
if( hash.Get(i) != &o + i + 20)
wxPuts(_T("Error (4) in wxHashTable::Put/Delete\n"));
for ( i = 0; i < COUNT/2; ++i )
if( hash.Delete(i) != &o + i + 20)
wxPuts(_T("Error (2) in wxHashTable::Delete\n"));
for ( i = 0; i < COUNT/2; ++i )
if( hash.Get(i) != NULL)
wxPuts(_T("Error (5) in wxHashTable::Put/Delete\n"));
hash2.Put(_T("foo"), &o + 1);
hash2.Put(_T("bar"), &o + 2);
hash2.Put(_T("baz"), &o + 3);
if (hash2.Get(_T("moo")) != NULL)
wxPuts(_T("Error in wxHashTable::Get\n"));
if (hash2.Get(_T("bar")) != &o + 2)
wxPuts(_T("Error in wxHashTable::Get/Put\n"));
hash2.Put(_T("bar"), &o + 0);
if (hash2.Get(_T("bar")) != &o + 2)
wxPuts(_T("Error (2) in wxHashTable::Get/Put\n"));
}
// and now some corner-case testing; 3 and 13 hash to the same bucket
{
wxHashTable hash(wxKEY_INTEGER, 10);
wxObject dummy;
hash.Put(3, &dummy);
hash.Delete(3);
if (hash.Get(3) != NULL)
wxPuts(_T("Corner case 1 failure\n"));
hash.Put(3, &dummy);
hash.Put(13, &dummy);
hash.Delete(3);
if (hash.Get(3) != NULL)
wxPuts(_T("Corner case 2 failure\n"));
hash.Delete(13);
if (hash.Get(13) != NULL)
wxPuts(_T("Corner case 3 failure\n"));
hash.Put(3, &dummy);
hash.Put(13, &dummy);
hash.Delete(13);
if (hash.Get(13) != NULL)
wxPuts(_T("Corner case 4 failure\n"));
hash.Delete(3);
if (hash.Get(3) != NULL)
wxPuts(_T("Corner case 5 failure\n"));
}
{
wxHashTable hash(wxKEY_INTEGER, 10);
wxObject dummy;
hash.Put(3, 7, &dummy + 7);
hash.Put(4, 8, &dummy + 8);
if (hash.Get(7) != NULL) wxPuts(_T("Key/Hash 1 failure\n"));
if (hash.Get(3, 7) != &dummy + 7) wxPuts(_T("Key/Hash 2 failure\n"));
if (hash.Get(4) != NULL) wxPuts(_T("Key/Hash 3 failure\n"));
if (hash.Get(3) != NULL) wxPuts(_T("Key/Hash 4 failure\n"));
if (hash.Get(8) != NULL) wxPuts(_T("Key/Hash 5 failure\n"));
if (hash.Get(8, 4) != NULL) wxPuts(_T("Key/Hash 6 failure\n"));
if (hash.Delete(7) != NULL) wxPuts(_T("Key/Hash 7 failure\n"));
if (hash.Delete(3) != NULL) wxPuts(_T("Key/Hash 8 failure\n"));
if (hash.Delete(3, 7) != &dummy + 7) wxPuts(_T("Key/Hash 8 failure\n"));
}
{
wxHashFoos hash;
hash.DeleteContents(true);
wxPrintf(_T("Hash created: %u foos in hash, %u foos totally\n"),
hash.GetCount(), Foo::count);
static const int hashTestData[] =
{
0, 1, 17, -2, 2, 4, -4, 345, 3, 3, 2, 1,
};
size_t n;
for ( n = 0; n < WXSIZEOF(hashTestData); n++ )
{
hash.Put(hashTestData[n], n, new Foo(n));
}
wxPrintf(_T("Hash filled: %u foos in hash, %u foos totally\n"),
hash.GetCount(), Foo::count);
wxPuts(_T("Hash access test:"));
for ( n = 0; n < WXSIZEOF(hashTestData); n++ )
{
wxPrintf(_T("\tGetting element with key %d, value %d: "),
hashTestData[n], n);
Foo *foo = hash.Get(hashTestData[n], n);
if ( !foo )
{
wxPrintf(_T("ERROR, not found.\n"));
}
else
{
wxPrintf(_T("%d (%s)\n"), foo->n,
(size_t)foo->n == n ? "ok" : "ERROR");
}
}
wxPrintf(_T("\nTrying to get an element not in hash: "));
if ( hash.Get(1234) || hash.Get(1, 0) )
{
wxPuts(_T("ERROR: found!"));
}
else
{
wxPuts(_T("ok (not found)"));
}
Foo* foo = hash.Delete(0);
wxPrintf(_T("Removed 1 foo: %u foos still there\n"), Foo::count);
delete foo;
wxPrintf(_T("Foo deleted: %u foos left\n"), Foo::count);
}
wxPrintf(_T("Hash destroyed: %u foos left\n"), Foo::count);
wxPuts(_T("*** Testing wxHashTable finished ***\n"));
wxPrintf(_T("Time: %ld\n"), sw.Time());
}
#endif // TEST_HASH
// ----------------------------------------------------------------------------
// wxHashMap
// ----------------------------------------------------------------------------
@@ -5723,10 +5495,6 @@ int main(int argc, char **argv)
#endif
#endif // TEST_FTP
#ifdef TEST_HASH
TestHash();
#endif // TEST_HASH
#ifdef TEST_HASHMAP
TestHashMap();
#endif // TEST_HASHMAP