void
DjVuFileCache::enable(bool en)
{
enabled=en;
set_max_size(max_size);
}
// Alignment
void align(size_t alignment) {
set_init_size(align_size_up(init_size(), alignment));
set_max_size(align_size_up(max_size(), alignment));
}
void SetTest::testCAPI() {
SET localset;
SET remoteset;
SET_CONFIG localconfig = set_create_config();
SET_CONFIG remoteconfig = set_create_config();
CPPUNIT_ASSERT(set_init(&localset,localconfig) == 0);
CPPUNIT_ASSERT(set_init(&remoteset,remoteconfig) == 0);
CPPUNIT_ASSERT(set_empty(&localset));
CPPUNIT_ASSERT(set_empty(&remoteset));
CPPUNIT_ASSERT(set_max_size(&localset) == localconfig.bf_max_elements);
CPPUNIT_ASSERT(set_max_size(&remoteset) == remoteconfig.bf_max_elements);
CPPUNIT_ASSERT(set_size(&localset) == 0);
CPPUNIT_ASSERT(set_size(&remoteset) == 0);
CPPUNIT_ASSERT(set_insert_string(&localset, "bla1"));
CPPUNIT_ASSERT(set_insert_string(&remoteset, "bla2"));
CPPUNIT_ASSERT(set_size(&localset) == 1);
CPPUNIT_ASSERT(set_size(&remoteset) == 1);
CPPUNIT_ASSERT(set_find_string(&localset, "bla1"));
CPPUNIT_ASSERT(set_find_string(&remoteset, "bla2"));
CPPUNIT_ASSERT(!set_find_string(&localset, "bla2"));
CPPUNIT_ASSERT(!set_find_string(&remoteset, "bla1"));
CPPUNIT_ASSERT(set_insert_string(&localset, "bla3"));
CPPUNIT_ASSERT(set_size(&localset) == 2);
CPPUNIT_ASSERT(set_erase_string(&localset, "bla3"));
CPPUNIT_ASSERT(set_size(&localset) == 1);
SET_SYNC_HANDLE localprocess;
SET_SYNC_HANDLE remoteprocess;
set_sync_init_handle(&localset, &localprocess);
set_sync_init_handle(&remoteset, &remoteprocess);
CPPUNIT_ASSERT(!set_sync_done(&localprocess));
CPPUNIT_ASSERT(!set_sync_done(&remoteprocess));
CPPUNIT_ASSERT(set_sync_min_bf_buffer(&localprocess)==1);
CPPUNIT_ASSERT(set_sync_min_trie_buffer(&localprocess)==20*2);
CPPUNIT_ASSERT(set_sync_min_trie_buffer(&localprocess)<=set_sync_min_buffer(&localprocess));
// BF Sync
std::size_t buffersize = 100;
unsigned char buffer[buffersize];
std::size_t sending;
diff_callback * callback = &localset_callback;
while (set_sync_bf_output_avail(&localprocess) == 1) {
sending = set_sync_bf_read_next_chunk(&localprocess, buffer, buffersize);
set_sync_bf_process_chunk(&remoteprocess, buffer, sending, callback, &localset);
}
while (set_sync_bf_output_avail(&remoteprocess) == 1) {
sending = set_sync_bf_read_next_chunk(&remoteprocess, buffer, buffersize);
set_sync_bf_process_chunk(&localprocess, buffer, sending, callback, &remoteset);
}
// BF SYNC DONE AND SET SHOULD BE EQUAL, SO ADDING A DIFF
CPPUNIT_ASSERT(set_insert_string(&localset, "diff"));
// Trie Sync
size_t treecutsize = 2 * 20;
unsigned char treecut[treecutsize];
size_t subtriesize;
std::size_t ackbuffersize = 20;
unsigned char ackbuffer[ackbuffersize];
std::size_t numberOfAcks;
std::size_t acksize;
while (!set_sync_done(&localprocess) && !set_sync_done(&remoteprocess)) {
if (set_sync_trie_subtrie_output_avail(&localprocess)) {
subtriesize = set_sync_trie_get_subtrie(&localprocess, treecut,
treecutsize);
CPPUNIT_ASSERT(subtriesize > 0);
acksize = set_sync_trie_process_subtrie(&remoteprocess, treecut,
subtriesize);
CPPUNIT_ASSERT(acksize > 0);
}
if (set_sync_trie_acks_avail(&localprocess)) {
acksize = set_sync_trie_read_acks(&localprocess, ackbuffer,
ackbuffersize, &numberOfAcks);
CPPUNIT_ASSERT(numberOfAcks > 0);
CPPUNIT_ASSERT(acksize > 0);
set_sync_trie_process_acks(&remoteprocess, ackbuffer, acksize,
numberOfAcks, callback, &localset);
}
if (set_sync_trie_subtrie_output_avail(&remoteprocess)) {
subtriesize = set_sync_trie_get_subtrie(&remoteprocess, treecut,
treecutsize);
CPPUNIT_ASSERT(subtriesize > 0);
acksize = set_sync_trie_process_subtrie(&localprocess, treecut,
subtriesize);
CPPUNIT_ASSERT(acksize > 0);
}
if (set_sync_trie_acks_avail(&remoteprocess)) {
acksize = set_sync_trie_read_acks(&remoteprocess, ackbuffer,
ackbuffersize, &numberOfAcks);
CPPUNIT_ASSERT(numberOfAcks > 0);
CPPUNIT_ASSERT(acksize > 0);
set_sync_trie_process_acks(&localprocess, ackbuffer, acksize,
numberOfAcks, callback, &remoteset);
}
}
// TRIES SHOULD BE EQUAL -> TEST IT
unsigned char localroot[20];
unsigned char remoteroot[20];
CPPUNIT_ASSERT(set_sync_get_root_hash(&localprocess, localroot)==0);
CPPUNIT_ASSERT(set_sync_get_root_hash(&remoteprocess, remoteroot)==0);
CPPUNIT_ASSERT(set_sync_is_equal_to_hash(&localprocess,remoteroot));
CPPUNIT_ASSERT(set_sync_is_equal_to_hash(&remoteprocess,localroot));
// TRANSMITTED DATA TEST
CPPUNIT_ASSERT(set_sync_received_bytes(&localprocess) == set_sync_sent_bytes(&remoteprocess));
CPPUNIT_ASSERT(set_sync_received_bytes(&remoteprocess) == set_sync_sent_bytes(&localprocess));
CPPUNIT_ASSERT(set_sync_free_handle(&localprocess)==0);
CPPUNIT_ASSERT(set_sync_free_handle(&remoteprocess)==0);
CPPUNIT_ASSERT(set_free(&localset)==0);
CPPUNIT_ASSERT(set_free(&remoteset)==0);
}
