ATF_TC_BODY(path_branch_path, tc)
{
struct test {
const char *in;
const char *branch;
} tests[] = {
{ ".", "." },
{ "foo", "." },
{ "foo/bar", "foo" },
{ "/foo", "/" },
{ "/foo/bar", "/foo" },
{ NULL, NULL },
};
struct test *t;
for (t = &tests[0]; t->in != NULL; t++) {
atf_fs_path_t p, bp;
printf("Input : %s\n", t->in);
printf("Expected output: %s\n", t->branch);
RE(atf_fs_path_init_fmt(&p, "%s", t->in));
RE(atf_fs_path_branch_path(&p, &bp));
printf("Output : %s\n", atf_fs_path_cstring(&bp));
ATF_REQUIRE(strcmp(atf_fs_path_cstring(&bp), t->branch) == 0);
atf_fs_path_fini(&bp);
atf_fs_path_fini(&p);
printf("\n");
}
}
static
atf_error_t
argv0_to_dir(const char *argv0, atf_fs_path_t *dir)
{
atf_error_t err;
atf_fs_path_t temp;
err = atf_fs_path_init_fmt(&temp, "%s", argv0);
if (atf_is_error(err))
goto out;
err = atf_fs_path_branch_path(&temp, dir);
atf_fs_path_fini(&temp);
out:
return err;
}
static
atf_error_t
srcdir_strip_libtool(atf_fs_path_t *srcdir)
{
atf_error_t err;
atf_fs_path_t parent;
err = atf_fs_path_branch_path(srcdir, &parent);
if (atf_is_error(err))
goto out;
atf_fs_path_fini(srcdir);
*srcdir = parent;
INV(!atf_is_error(err));
out:
return err;
}