libgit2/tests-clar/refs/unicode.c
Sascha Cunz 9094d30b93 Reset all static variables to NULL in clar's __cleanup
Without this change, any failed assertion in the second (or a later) test
inside a test suite has a chance of double deleting memory, resulting in
a heap corruption. See #1096 for details.

This leaves alone the test cases where we "just" use cl_git_sandbox_init()
and cl_git_sandbox_cleanup(). These methods already take good care to not
double delete a repository.

Fixes #1096
2012-11-23 11:41:56 +01:00

45 lines
1.2 KiB
C

#include "clar_libgit2.h"
static git_repository *repo;
void test_refs_unicode__initialize(void)
{
cl_fixture_sandbox("testrepo.git");
cl_git_pass(git_repository_open(&repo, "testrepo.git"));
}
void test_refs_unicode__cleanup(void)
{
git_repository_free(repo);
repo = NULL;
cl_fixture_cleanup("testrepo.git");
}
void test_refs_unicode__create_and_lookup(void)
{
git_reference *ref0, *ref1, *ref2;
git_repository *repo2;
const char *REFNAME = "refs/heads/" "\305" "ngstr" "\366" "m";
const char *master = "refs/heads/master";
/* Create the reference */
cl_git_pass(git_reference_lookup(&ref0, repo, master));
cl_git_pass(git_reference_create_oid(&ref1, repo, REFNAME, git_reference_oid(ref0), 0));
cl_assert(strcmp(REFNAME, git_reference_name(ref1)) == 0);
/* Lookup the reference in a different instance of the repository */
cl_git_pass(git_repository_open(&repo2, "testrepo.git"));
cl_git_pass(git_reference_lookup(&ref2, repo2, REFNAME));
cl_assert(git_oid_cmp(git_reference_oid(ref1), git_reference_oid(ref2)) == 0);
cl_assert(strcmp(REFNAME, git_reference_name(ref2)) == 0);
git_reference_free(ref0);
git_reference_free(ref1);
git_reference_free(ref2);
git_repository_free(repo2);
}