[libgit2.git] / tests / libgit2 / core / pool.c

#include "clar_libgit2.h"
#include "pool.h"
#include "git2/oid.h"

static char to_hex[] = "0123456789abcdef";

void test_core_pool__oid(void)
{
	git_pool p;
	char oid_hex[GIT_OID_HEXSZ];
	git_oid *oid;
	int i, j;

	memset(oid_hex, '0', sizeof(oid_hex));

	git_pool_init(&p, sizeof(git_oid));
	p.page_size = 4000;

	for (i = 1000; i < 10000; i++) {
		oid = git_pool_malloc(&p, 1);
		cl_assert(oid != NULL);

		for (j = 0; j < 8; j++)
			oid_hex[j] = to_hex[(i >> (4 * j)) & 0x0f];
		cl_git_pass(git_oid_fromstr(oid, oid_hex));
	}

#ifndef GIT_DEBUG_POOL
	/* with fixed page size, allocation must end up with these values */
	cl_assert_equal_i(sizeof(void *) == 8 ? 55 : 45, git_pool__open_pages(&p));
#endif
	git_pool_clear(&p);
}
Commit	Line	Data
ad5611d8 TR	1	#include "clar_libgit2.h"
	2	#include "pool.h"
	3	#include "git2/oid.h"
	4
	5	static char to_hex[] = "0123456789abcdef";
	6
	7	void test_core_pool__oid(void)
	8	{
	9	git_pool p;
	10	char oid_hex[GIT_OID_HEXSZ];
	11	git_oid *oid;
	12	int i, j;
	13
	14	memset(oid_hex, '0', sizeof(oid_hex));
	15
	16	git_pool_init(&p, sizeof(git_oid));
	17	p.page_size = 4000;
	18
	19	for (i = 1000; i < 10000; i++) {
	20	oid = git_pool_malloc(&p, 1);
	21	cl_assert(oid != NULL);
	22
	23	for (j = 0; j < 8; j++)
	24	oid_hex[j] = to_hex[(i >> (4 * j)) & 0x0f];
	25	cl_git_pass(git_oid_fromstr(oid, oid_hex));
	26	}
	27
	28	#ifndef GIT_DEBUG_POOL
	29	/* with fixed page size, allocation must end up with these values */
	30	cl_assert_equal_i(sizeof(void *) == 8 ? 55 : 45, git_pool__open_pages(&p));
	31	#endif
	32	git_pool_clear(&p);
	33	}