mirror of
https://github.com/jart/cosmopolitan.git
synced 2025-02-01 03:53:33 +00:00
4f98ad1054
- Improve i/o perf on New Technology - Code cleanup on read() for New Technology - Fix bad bug with dup() of socket on New Technology - Clean up some more strace errors on New Technology
74 lines
3.2 KiB
C
74 lines
3.2 KiB
C
/*-*- mode:c;indent-tabs-mode:nil;c-basic-offset:2;tab-width:8;coding:utf-8 -*-│
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│vi: set net ft=c ts=2 sts=2 sw=2 fenc=utf-8 :vi│
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╞══════════════════════════════════════════════════════════════════════════════╡
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│ Copyright 2021 Justine Alexandra Roberts Tunney │
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│ │
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│ Permission to use, copy, modify, and/or distribute this software for │
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│ any purpose with or without fee is hereby granted, provided that the │
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│ above copyright notice and this permission notice appear in all copies. │
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│ │
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│ THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL │
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│ WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED │
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│ WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE │
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│ AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL │
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│ DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR │
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│ PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER │
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│ TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR │
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│ PERFORMANCE OF THIS SOFTWARE. │
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╚─────────────────────────────────────────────────────────────────────────────*/
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#include "libc/calls/calls.h"
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#include "libc/errno.h"
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#include "libc/fmt/fmt.h"
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#include "libc/log/check.h"
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#include "libc/runtime/runtime.h"
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#include "libc/sysv/consts/o.h"
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#include "libc/testlib/testlib.h"
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#include "libc/x/x.h"
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char testlib_enable_tmp_setup_teardown;
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void SetUp(void) {
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errno = 0;
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}
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TEST(mkdir, testNothingExists_ENOENT) {
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EXPECT_EQ(-1, mkdir("yo/yo/yo", 0755));
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EXPECT_EQ(ENOENT, errno);
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}
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TEST(mkdir, testDirectoryComponentIsFile_ENOTDIR) {
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EXPECT_NE(-1, touch("yo", 0644));
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EXPECT_EQ(-1, mkdir("yo/yo/yo", 0755));
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EXPECT_EQ(ENOTDIR, errno);
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}
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TEST(mkdir, testPathIsFile_EEXIST) {
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EXPECT_NE(-1, mkdir("yo", 0755));
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EXPECT_NE(-1, mkdir("yo/yo", 0755));
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EXPECT_NE(-1, touch("yo/yo/yo", 0644));
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EXPECT_EQ(-1, mkdir("yo/yo/yo", 0755));
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EXPECT_EQ(EEXIST, errno);
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}
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TEST(mkdir, testPathIsDirectory_EEXIST) {
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EXPECT_NE(-1, mkdir("yo", 0755));
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EXPECT_NE(-1, mkdir("yo/yo", 0755));
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EXPECT_NE(-1, mkdir("yo/yo/yo", 0755));
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EXPECT_EQ(-1, mkdir("yo/yo/yo", 0755));
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EXPECT_EQ(EEXIST, errno);
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}
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TEST(makedirs, testEmptyString_EEXIST) {
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EXPECT_EQ(-1, mkdir("", 0755));
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EXPECT_EQ(ENOENT, errno);
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}
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TEST(mkdirat, testRelativePath_opensRelativeToDirFd) {
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int dirfd;
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ASSERT_NE(-1, mkdir("foo", 0755));
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ASSERT_NE(-1, (dirfd = open("foo", O_RDONLY | O_DIRECTORY)));
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EXPECT_NE(-1, mkdirat(dirfd, "bar", 0755));
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EXPECT_TRUE(isdirectory("foo/bar"));
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EXPECT_EQ(-1, makedirs("", 0755));
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EXPECT_NE(-1, close(dirfd));
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}
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