#include "clar_libgit2.h"

#include "repository.h"

#include "git2/reflog.h"

#include "reflog.h"

#include "ref_helpers.h"

static const char *br2_tip = "a4a7dce85cf63874e984719f4fdd239f5145052f";

static const char *master_tip = "a65fedf39aefe402d3bb6e24df4d4f5fe4547750";

static const char *br2_name = "refs/heads/br2";

static git_repository *g_repo;

void test_refs_settargetwithlog__initialize(void)

{

   g_repo = cl_git_sandbox_init("testrepo.git");

}

void test_refs_settargetwithlog__cleanup(void)

{

   cl_git_sandbox_cleanup();

}

void test_refs_settargetwithlog__updating_a_direct_reference_adds_a_reflog_entry(void)

{

	git_reference *reference, *reference_out;

	git_oid current_id, target_id;

	git_reflog *reflog;

	const git_reflog_entry *entry;

	const char *message = "You've been logged, mate!";

	git_oid_fromstr(&current_id, br2_tip);

	git_oid_fromstr(&target_id, master_tip);

	cl_git_pass(git_reference_lookup(&reference, g_repo, br2_name));

	cl_git_pass(git_reference_set_target(

		&reference_out, reference, &target_id, message));

	cl_git_pass(git_reflog_read(&reflog, g_repo, br2_name));

	entry = git_reflog_entry_byindex(reflog, 0);

	cl_assert_equal_oid(&current_id, &entry->oid_old);

	cl_assert_equal_oid(&target_id, &entry->oid_cur);

	cl_assert_equal_s(message, entry->msg);

	git_reflog_free(reflog);

	git_reference_free(reference_out);

	git_reference_free(reference);

}