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Diffstat (limited to 'tests/Hash_Map_Manager_Test.cpp')
| -rw-r--r-- | tests/Hash_Map_Manager_Test.cpp | 306 |
1 files changed, 0 insertions, 306 deletions
diff --git a/tests/Hash_Map_Manager_Test.cpp b/tests/Hash_Map_Manager_Test.cpp deleted file mode 100644 index 38e400a8ee3..00000000000 --- a/tests/Hash_Map_Manager_Test.cpp +++ /dev/null @@ -1,306 +0,0 @@ -// $Id$ - -// ============================================================================ -// -// = LIBRARY -// tests -// -// = FILENAME -// Hash_Map_Manager_Test.cpp -// -// = DESCRIPTION -// This test illustrates the use of <ACE_Hash_Map_Manager> to -// maintain a hash table using strings. In addition, it also -// illustrates how the <ACE_Static_Allocator> works in -// conjunction with the <ACE_Hash_Map_Manager>. -// -// = AUTHOR -// James Hu and Douglas C. Schmidt -// -// ============================================================================ - -#include "test_config.h" -#include "ace/Hash_Map_Manager.h" -#include "ace/Malloc_T.h" -#include "ace/SString.h" -#include "ace/Synch.h" - -ACE_RCSID(tests, Hash_Map_Manager_Test, "$Id$") - -#if defined(__BORLANDC__) && __BORLANDC__ >= 0x0530 -USELIB("..\ace\aced.lib"); -//--------------------------------------------------------------------------- -#endif /* defined(__BORLANDC__) && __BORLANDC__ >= 0x0530 */ - -#if defined (ACE_HAS_TEMPLATE_SPECIALIZATION) - -#define HASH_STRING_ENTRY ACE_Hash_Map_Entry<ASYS_TCHAR *, ASYS_TCHAR *> -#define HASH_STRING_MAP ACE_Hash_Map_Manager<ASYS_TCHAR *, ASYS_TCHAR *, ACE_Null_Mutex> -#define HASH_STRING_ITER ACE_Hash_Map_Iterator<ASYS_TCHAR *, ASYS_TCHAR *, ACE_Null_Mutex> -#define HASH_STRING_REVERSE_ITER ACE_Hash_Map_Reverse_Iterator<ASYS_TCHAR *, ASYS_TCHAR *, ACE_Null_Mutex> - -#define MAP_STRING ASYS_TCHAR * -#define ENTRY entry - -HASH_STRING_ENTRY::ACE_Hash_Map_Entry (ASYS_TCHAR *const &ext_id, - ASYS_TCHAR *const &int_id, - HASH_STRING_ENTRY *next, - HASH_STRING_ENTRY *prev) - : ext_id_ (ACE_OS::strdup (ext_id)), - int_id_ (ACE_OS::strdup (int_id)), - next_ (next), - prev_ (prev) -{ - ACE_DEBUG ((LM_DEBUG, ASYS_TEXT ("Creating `%s' and `%s'\n"), ext_id_, int_id_)); -} - -HASH_STRING_ENTRY::ACE_Hash_Map_Entry (HASH_STRING_ENTRY *next, - HASH_STRING_ENTRY *prev) - : ext_id_ (0), - int_id_ (0), - next_ (next), - prev_ (prev) -{ -} - -HASH_STRING_ENTRY::~ACE_Hash_Map_Entry (void) -{ - ASYS_TCHAR *key = ext_id_; - ASYS_TCHAR *value = int_id_; - - if (key != 0 && value != 0) - ACE_DEBUG ((LM_DEBUG, ASYS_TEXT ("Freeing `%s' and `%s'\n"), key, value)); - ACE_OS::free (key); - ACE_OS::free (value); -} - -// We need this template specialization since KEY is defined as a -// ASYS_TCHAR*, which doesn't have a hash() method defined on it. - -long unsigned int -HASH_STRING_MAP::hash (ASYS_TCHAR *const &ext_id) -{ - return ACE::hash_pjw (ext_id); -} - -int -HASH_STRING_MAP::equal (ASYS_TCHAR *const &id1, ASYS_TCHAR *const &id2) -{ - return ACE_OS::strcmp (id1, id2) == 0; -} - -#else - -// Do this if we don't have template specialization - -#include "Hash_Map_Manager_Test.h" // Dumb_String is in here - -#define HASH_STRING_ENTRY ACE_Hash_Map_Entry<Dumb_String, Dumb_String> -#define HASH_STRING_MAP \ - ACE_Hash_Map_Manager<Dumb_String, Dumb_String, ACE_Null_Mutex> -#define HASH_STRING_ITER \ - ACE_Hash_Map_Iterator<Dumb_String, Dumb_String, ACE_Null_Mutex> -#define HASH_STRING_REVERSE_ITER \ - ACE_Hash_Map_Reverse_Iterator<Dumb_String, Dumb_String, ACE_Null_Mutex> - -#define MAP_STRING Dumb_String -#define ENTRY ((ASYS_TCHAR *) entry) - -Dumb_String::Dumb_String (ASYS_TCHAR *s) - : s_ (s ? ACE_OS::strdup (s) : s), - copy_ (s ? *(new int (1)) : junk_), - junk_ (1) -{ -} - -Dumb_String::Dumb_String (const Dumb_String &ds) - : s_ (ds.s_), - copy_ (ds.copy_), - junk_ (1) -{ - copy_++; -} - -Dumb_String::~Dumb_String (void) -{ - if (--copy_ == 0) - { - ACE_OS::free (s_); - if (©_ != &junk_) - delete ©_; - } -} - -u_long -Dumb_String::hash (void) const -{ - return ACE::hash_pjw (s_); -} - -int -Dumb_String::operator== (ASYS_TCHAR const * s) const -{ - return ACE_OS::strcmp (s_, s) == 0; -} - -int -Dumb_String::operator== (const Dumb_String &ds) const -{ - return ACE_OS::strcmp (s_, ds.s_) == 0; -} - -ASYS_TCHAR * -Dumb_String::operator= (const Dumb_String &ds) -{ - this->Dumb_String::~Dumb_String (); - new (this) Dumb_String (ds); - return s_; -} - -Dumb_String::operator ASYS_TCHAR * (void) const -{ - return s_; -} - -// Note that in this version, you will not get the Creating and Freeing -// diagnostic messages. - -#endif /* ACE_HAS_TEMPLATE_SPECIALIZATION */ - -struct String_Table -{ - ASYS_TCHAR *key_; - ASYS_TCHAR *value_; -}; - -static String_Table string_table[] = -{ - { ASYS_TEXT ("hello"), - ASYS_TEXT ("guten Tag") - }, - { ASYS_TEXT ("goodbye"), - ASYS_TEXT ("auf wiedersehen") - }, - { ASYS_TEXT ("funny"), - ASYS_TEXT ("lustig") - }, - { 0, - 0 - } -}; - -static const size_t STRING_TABLE_SIZE = 3; -static const size_t MAX_HASH = 6; - -// @@ The following requires too much internal implementation -// information about the <ACE_Hash_Map_Manager>. We need to figure -// out how to simplify this. -static const size_t String_Table_size = sizeof (HASH_STRING_ENTRY) * (STRING_TABLE_SIZE + MAX_HASH); -static ACE_Static_Allocator<String_Table_size> alloc; - -static int -run_test (void) -{ - alloc.dump (); - - HASH_STRING_MAP hash (MAX_HASH, &alloc); - - size_t i; - - for (i = 0; string_table[i].key_ != 0; i++) - if (hash.bind (string_table[i].key_, - string_table[i].value_) == -1) - ACE_ERROR_RETURN ((LM_ERROR, - ASYS_TEXT ("%p failed for %s \n"), - ASYS_TEXT ("bind"), - string_table[i].key_), -1); - - MAP_STRING entry; - - for (i = 0; string_table[i].key_ != 0; i++) - if (hash.find (string_table[i].key_, - entry) == 0) - ACE_DEBUG ((LM_DEBUG, - ASYS_TEXT ("`%s' found `%s'\n"), - string_table[i].key_, - ENTRY)); - else - ACE_ERROR_RETURN ((LM_ERROR, - ASYS_TEXT ("`%s' not found\n"), - string_table[i].key_), - -1); - - // Let's test the iterator while we are at it. - { - HASH_STRING_ENTRY *entry; - size_t i = 0; - - for (HASH_STRING_ITER hash_iter (hash); - hash_iter.next (entry) != 0; - hash_iter.advance (), i++) - ACE_DEBUG ((LM_DEBUG, ASYS_TEXT ("iterating (%d): [%s, %s]\n"), - i, - (ASYS_TCHAR *) entry->ext_id_, - (ASYS_TCHAR *) entry->int_id_)); - } - - hash.unbind (string_table[2].key_, entry); - - for (i = 0; string_table[i].key_ != 0; i++) - if (hash.find (string_table[i].key_, - entry) == 0) - ACE_DEBUG ((LM_DEBUG, - ASYS_TEXT ("`%s' found `%s'\n"), - string_table[i].key_, - ENTRY)); - else if (i != 2) - ACE_ERROR_RETURN ((LM_ERROR, - ASYS_TEXT ("`%s' not found\n"), - string_table[i].key_), - -1); - - // Let's test the iterator backwards. - { - HASH_STRING_ENTRY *entry; - size_t i = 0; - - for (HASH_STRING_REVERSE_ITER hash_iter (hash); - hash_iter.next (entry) != 0; - hash_iter.advance (), i++) - ACE_DEBUG ((LM_DEBUG, ASYS_TEXT ("iterating (%d): [%s, %s]\n"), - i, - (ASYS_TCHAR *) entry->ext_id_, - (ASYS_TCHAR *) entry->int_id_)); - } - - alloc.dump (); - return 0; -} - -int -main (int, ASYS_TCHAR *[]) -{ - ACE_START_TEST (ASYS_TEXT ("Hash_Map_Manager_Test")); - - run_test (); - - ACE_END_TEST; - - return 0; -} - -#if defined (ACE_HAS_EXPLICIT_TEMPLATE_INSTANTIATION) -template class ACE_Hash_Map_Entry<MAP_STRING, MAP_STRING>; -template class ACE_Hash_Map_Manager<MAP_STRING, MAP_STRING, ACE_Null_Mutex>; -template class ACE_Hash_Map_Iterator<MAP_STRING, MAP_STRING, ACE_Null_Mutex>; -template class ACE_Hash_Map_Iterator_Base<MAP_STRING, MAP_STRING, ACE_Null_Mutex>; -template class ACE_Hash_Map_Reverse_Iterator<MAP_STRING, MAP_STRING, ACE_Null_Mutex>; -template class ACE_Static_Allocator<String_Table_size>; -#elif defined (ACE_HAS_TEMPLATE_INSTANTIATION_PRAGMA) -#pragma instantiate ACE_Hash_Map_Entry<MAP_STRING, MAP_STRING> -#pragma instantiate ACE_Hash_Map_Manager<MAP_STRING, MAP_STRING, ACE_Null_Mutex> -#pragma instantiate ACE_Hash_Map_Iterator<MAP_STRING, MAP_STRING, ACE_Null_Mutex> -#pragma instantiate ACE_Hash_Map_Iterator_Base<MAP_STRING, MAP_STRING, ACE_Null_Mutex> -#pragma instantiate ACE_Hash_Map_Reverse_Iterator<MAP_STRING, MAP_STRING, ACE_Null_Mutex> -#pragma instantiate ACE_Static_Allocator<String_Table_size> -#endif /* ACE_HAS_EXPLICIT_TEMPLATE_INSTANTIATION */ |