#include "clar_libgit2.h"

#include "git2/clone.h"

#include "clone.h"

#include "buffer.h"

#include "fileops.h"

static git_buf path = GIT_BUF_INIT;

void test_win32_longpath__initialize(void)

{

#ifdef GIT_WIN32

	const char *base = clar_sandbox_path();

	size_t base_len = strlen(base);

	size_t remain = MAX_PATH - base_len;

	size_t i;

	git_buf_clear(&path);

	git_buf_puts(&path, base);

	git_buf_putc(&path, '/');

	cl_assert(remain < (MAX_PATH - 5));

	for (i = 0; i < (remain - 5); i++)

		git_buf_putc(&path, 'a');

#endif

}

void test_win32_longpath__cleanup(void)

{

	git_buf_free(&path);

}

#ifdef GIT_WIN32

void assert_name_too_long(void)

{

	const git_error *err;

	size_t expected_len, actual_len;

	char *expected_msg;

	err = giterr_last();

	actual_len = strlen(err->message);

	expected_msg = git_win32_get_error_message(ERROR_FILENAME_EXCED_RANGE);

	expected_len = strlen(expected_msg);

	/* check the suffix */

	cl_assert_equal_s(expected_msg, err->message + (actual_len - expected_len));

	git__free(expected_msg);

}

#endif

void test_win32_longpath__errmsg_on_checkout(void)

{

#ifdef GIT_WIN32

	git_repository *repo;

	cl_git_fail(git_clone(&repo, cl_fixture("testrepo.git"), path.ptr, NULL));

	assert_name_too_long();

#endif

}