cosmopolitan/test/libc/calls/stat_test.c

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2020-06-15 14:18:57 +00:00
/*-*- mode:c;indent-tabs-mode:nil;c-basic-offset:2;tab-width:8;coding:utf-8 -*-│
vi: set net ft=c ts=2 sts=2 sw=2 fenc=utf-8 :vi
Copyright 2020 Justine Alexandra Roberts Tunney
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; version 2 of the License.
This program is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
02110-1301 USA
*/
#include "libc/calls/calls.h"
#include "libc/calls/struct/stat.h"
#include "libc/nt/files.h"
#include "libc/runtime/gc.h"
#include "libc/runtime/runtime.h"
#include "libc/testlib/testlib.h"
#include "libc/x/x.h"
char *pathname;
struct stat st;
TEST(stat_000, setupFiles) {
mkdir("o", 0755);
mkdir("o/tmp", 0755);
}
TEST(stat_010, testEmptyFile_sizeIsZero) {
pathname = defer(
unlink,
gc(xasprintf("o/tmp/%s.%d", program_invocation_short_name, getpid())));
ASSERT_NE(-1, touch(pathname, 0755));
EXPECT_NE(-1, stat(pathname, &st));
EXPECT_EQ(0, st.st_size);
}