#include "clar_libgit2.h"
#include "fileops.h"
#include "hash.h"
#include "iterator.h"
#include "vector.h"
#include "posix.h"

/*
 * This is a packfile with three objects. The second is a delta which
 * depends on the third, which is also a delta.
 */
unsigned char out_of_order_pack[] = {
  0x50, 0x41, 0x43, 0x4b, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x03,
  0x32, 0x78, 0x9c, 0x63, 0x67, 0x00, 0x00, 0x00, 0x10, 0x00, 0x08, 0x76,
  0xe6, 0x8f, 0xe8, 0x12, 0x9b, 0x54, 0x6b, 0x10, 0x1a, 0xee, 0x95, 0x10,
  0xc5, 0x32, 0x8e, 0x7f, 0x21, 0xca, 0x1d, 0x18, 0x78, 0x9c, 0x63, 0x62,
  0x66, 0x4e, 0xcb, 0xcf, 0x07, 0x00, 0x02, 0xac, 0x01, 0x4d, 0x75, 0x01,
  0xd7, 0x71, 0x36, 0x66, 0xf4, 0xde, 0x82, 0x27, 0x76, 0xc7, 0x62, 0x2c,
  0x10, 0xf1, 0xb0, 0x7d, 0xe2, 0x80, 0xdc, 0x78, 0x9c, 0x63, 0x62, 0x62,
  0x62, 0xb7, 0x03, 0x00, 0x00, 0x69, 0x00, 0x4c, 0xde, 0x7d, 0xaa, 0xe4,
  0x19, 0x87, 0x58, 0x80, 0x61, 0x09, 0x9a, 0x33, 0xca, 0x7a, 0x31, 0x92,
  0x6f, 0xae, 0x66, 0x75
};
unsigned int out_of_order_pack_len = 112;

void test_pack_indexer__out_of_order(void)
{
	git_indexer_stream *idx;
	git_transfer_progress stats;

	cl_git_pass(git_indexer_stream_new(&idx, ".", NULL, NULL, NULL));
	cl_git_pass(git_indexer_stream_add(idx, out_of_order_pack, out_of_order_pack_len, &stats));
	cl_git_pass(git_indexer_stream_finalize(idx, &stats));

	cl_assert_equal_i(stats.total_objects, 3);
	cl_assert_equal_i(stats.received_objects, 3);
	cl_assert_equal_i(stats.indexed_objects, 3);

	git_indexer_stream_free(idx);
}