void testDelete (void){
printf("Testing delete!\n");
List l = setUpList();
assert(listLength(l) == START_LENGTH);
//Delete the first element of the list
deleteElement(l, 0);
assert(getElement(l, 0) == 8);
assert(listLength(l) == START_LENGTH - 1);
//Delete an element from the middle of the list
deleteElement(l, 1);
assert(getElement(l, 1) == 4);
assert(listLength(l) == START_LENGTH - 2);
//Delete an element from the end of the list
deleteElement(l, listLength(l) - 1);
assert(getElement(l, 0) == 8);
assert(listLength(l) == START_LENGTH - 3);
disposeList(l);
printf("Deleting tests passed!\n");
}
void testAdd (void){
printf("Testing add!\n");
List l = setUpList();
assert(listLength(l) == START_LENGTH);
//Add one element to the beginning of the list
addElement(l, 5, 0);
assert(getElement(l,0) == 5);
assert(listLength(l) == START_LENGTH + 1);
//Add one element in the middle of the list
addElement(l, 42, 3);
// printList(l);
assert(getElement(l,3) == 42);
assert(listLength(l) == START_LENGTH + 2);
//Add one element to the end of the list
addElement(l, 99, listLength(l));
// printList(l);
assert(getElement(l,listLength(l) - 1) == 99);
assert(listLength(l) == START_LENGTH + 3);
disposeList(l);
printf("Adding tests passed!\n");
}
void testReverse(void){
printf("Testing reverse!\n");
//reverse the list once...
List l = setUpList();
printList(l);
reverseList(l);
printList(l);
assert(getElement(l, 0) == 4);
assert(getElement(l, 1) == 7);
assert(getElement(l, 2) == 8);
assert(getElement(l, 3) == 1);
assert(listLength(l) == START_LENGTH);
//reverse it again!
reverseList(l);
printList(l);
assert(getElement(l, 0) == 1);
assert(getElement(l, 1) == 8);
assert(getElement(l, 2) == 7);
assert(getElement(l, 3) == 4);
assert(listLength(l) == START_LENGTH);
//testing that appended items are reversed as well
append(l, 32);
reverseList(l);
assert(getElement(l, 0) == 32);
assert(listLength(l) == START_LENGTH + 1);
printf("Reversing passed!\n");
}
void testAppend (void){
printf("Testing Append!\n");
List l = setUpList();
assert(listLength(l) == START_LENGTH);
//Append a couple of times, testing length and last
//element each time
append(l, 77);
assert(getElement(l, listLength(l) - 1) == 77);
assert(listLength(l) == START_LENGTH + 1);
append(l, 88);
assert(getElement(l, listLength(l) - 1) == 88);
assert(listLength(l) == START_LENGTH + 2);
append(l, 99);
assert(getElement(l, listLength(l) - 1) == 99);
assert(listLength(l) == START_LENGTH + 3);
// printList(l);
printf("Appending tests passed!\n");
}
void ArchiveEditable::openAsNew(const _TCHAR *fn, const char *key)
{
File::open(fn, File::NEW);
setKey(key);
if(iv_) index_iv_ = *iv_;
if(key) crypt_state_ = CRYPT;
else crypt_state_ = UNCRYPT;
setAlign(2);
setUpList();
}
void testZip (void){
printf("Testing Zip!\n");
List l = setUpList();
List i = setUpList();
assert(listLength(l) == START_LENGTH);
assert(listLength(i) == START_LENGTH);
List zipped = zipList(l,i);
assert(listLength(zipped) == START_LENGTH * 2);
assert(getElement(zipped, 1) == 1);
assert(getElement(zipped, 3) == 8);
assert(getElement(zipped, 5) == 7);
assert(getElement(zipped, 7) == 4);
printList(zipped);
append(l,5);
append(l,6);
zipped = zipList(l, i);
assert(listLength(zipped) == 10);
assert(getElement(zipped, listLength(zipped) - 2) == 5);
assert(getElement(zipped, listLength(zipped) - 1) == 6);
printList(zipped);
append(i,5);
append(i,6);
append(i,7);
append(i,8);
zipped = zipList(l, i);
assert(listLength(zipped) == 14);
assert(getElement(zipped, listLength(zipped) - 2) == 7);
assert(getElement(zipped, listLength(zipped) - 1) == 8);
printList(zipped);
printf("Zipping passed!\n");
}
void ArchiveEditable::open(const _TCHAR *fn, const char *key, CryptState crypt_state)
{
File::open(fn, File::WRITE);
setKey(key);
if(iv_) index_iv_ = *iv_;
if(readIndex()) {
crypt_state_ = crypt_state;
if(crypt_state_ == KEEP) {
if(flags_ & FLAG_CRYPTED) crypt_state_ = CRYPT;
else crypt_state_ = UNCRYPT;
}
setAlign(2);
setUpList();
}
else close();
}
void ArchiveEditable::commit()
{
assert(File::good());
bool need_update = false;
int old_file_size = length();
int index_size = calcIndexLen();
if(index_size != index_size_) need_update = true;
else {
for(ListItr i = list_.begin(); i != list_.end(); ++i) {
if(i->attr != EntryAttr::ALREADY) {
need_update = true;
break;
}
}
}
if(need_update) {
int cur_file_size = commitEntrys(index_size);
assert(File::good());
commitIndex(index_size);
assert(File::good());
// ファイルサイズ変更
if(old_file_size > cur_file_size) truncate(cur_file_size); // 縮んだ場合は縮める。大きくなった場合は特に操作はいらない
assert(File::good());
File::flush();
assert(File::good());
index_.clear();
list_.clear();
if(readIndex()) setUpList();
else close();
}
else {
list_.clear();
}
}
