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#include <assert.h>
#include <stdio.h>
#include <string.h>
#include <stdlib.h>
#include "../src/piece-table-internals.h"
size_t
count_pieces (piece_table *pt)
{
size_t count;
piece *p;
for (count = 0, p = pt->sentinel->next; p != pt->sentinel; p = p->next)
count++;
return count;
}
int
main ()
{
char tmp[100];
size_t expected_count;
piece_table *pt = piece_table_create_from_str ("0123456789", 10);
/** Inserting **/
/* Should add pieces... */
expected_count = 1;
assert (count_pieces (pt) == expected_count);
piece_table_insert (pt, 10, "abcdefgh", 8);
expected_count++;
assert (count_pieces (pt) == expected_count);
/* ... but not always **/
piece_table_insert (pt, 18, "abcdefgh", 8);
assert (count_pieces (pt) == expected_count);
/** Deleting **/
piece_table_delete (pt, 23, 3);
assert (count_pieces (pt) == expected_count);
piece_table_delete (pt, 13, 4);
expected_count++;
assert (count_pieces (pt) == expected_count);
piece_table_delete (pt, 0, 10);
expected_count--;
assert (count_pieces (pt) == expected_count);
/** Result **/
piece_table_to_string (pt, tmp, 99);
assert (0 == strcmp (tmp, "abchabcde"));
/** Optimize **/
piece_table_optimize (pt);
expected_count = 1;
assert (count_pieces (pt) == expected_count);
/** Result **/
piece_table_to_string (pt, tmp, 99);
assert (0 == strcmp (tmp, "abchabcde"));
piece_table_destroy (pt);
return 0;
}
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