#include "clar_libgit2.h"

static git_repository *repo;

void test_refs_unicode__initialize(void)

{

	repo = cl_git_sandbox_init("testrepo.git");

}

void test_refs_unicode__cleanup(void)

{

	cl_git_sandbox_cleanup();

	repo = NULL;

}

void test_refs_unicode__create_and_lookup(void)

{

	git_reference *ref0, *ref1, *ref2;

	git_repository *repo2;

	const char *REFNAME = "refs/heads/" "\303\205" "ngstr" "\303\266" "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(

		&ref1, repo, REFNAME, git_reference_target(ref0), 0, NULL));

	cl_assert_equal_s(REFNAME, git_reference_name(ref1));

	git_reference_free(ref0);

	/* 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_equal_oid(git_reference_target(ref1), git_reference_target(ref2));

	cl_assert_equal_s(REFNAME, git_reference_name(ref2));

	git_reference_free(ref2);

#if GIT_USE_ICONV

	/* Lookup reference by decomposed unicode name */

#define REFNAME_DECOMPOSED "refs/heads/" "A" "\314\212" "ngstro" "\314\210" "m"

	cl_git_pass(git_reference_lookup(&ref2, repo2, REFNAME_DECOMPOSED));

	cl_assert_equal_oid(git_reference_target(ref1), git_reference_target(ref2));

	cl_assert_equal_s(REFNAME, git_reference_name(ref2));

	git_reference_free(ref2);

#endif

	/* Cleanup */

	git_reference_free(ref1);

	git_repository_free(repo2);

}