mirrors/cosmopolitan
1
0
Fork 0
mirror of https://github.com/jart/cosmopolitan.git synced 2025-05-22 21:32:31 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 1

Initial import

Browse source
This commit is contained in:
Justine Tunney 2020-06-15 07:18:57 -07:00
commit c91b3c5006
14915 changed files with 590219 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

81
test/libc/stdio/mkostempsm_test.c Normal file
View file

@ -0,0 +1,81 @@
/*-*- 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/bits/bits.h"
#include "libc/errno.h"
#include "libc/runtime/runtime.h"
#include "libc/stdio/internal.h"
#include "libc/stdio/temp.h"
#include "libc/sysv/consts/o.h"
#include "libc/testlib/testlib.h"
#define MODE() \
({ \
va_list va; \
unsigned Mode; \
va_start(va, flags); \
Mode = va_arg(va, unsigned); \
va_end(va); \
Mode; \
})
static int MockOpen1(const char *file, int flags, ...) {
static bool once;
ASSERT_FALSE(once);
once = true;
EXPECT_STREQ("/tmp/mkostemps.ctre5m", file);
EXPECT_EQ(O_RDWR | O_CREAT | O_EXCL, flags);
EXPECT_EQ(0600, MODE());
return 123;
}
TEST(mkostempsm, test1) {
uint64_t rando = 1;
char path[PATH_MAX] = "/tmp/mkostemps.XXXXXX";
EXPECT_EQ(123L, mkostempsmi(path, 0, 0, &rando, 0600, MockOpen1));
EXPECT_STREQ("/tmp/mkostemps.ctre5m", path);
}
static int MockOpen2(const char *file, int flags, ...) {
static int state;
switch (state) {
case 0:
state = 1;
EXPECT_STREQ("/tmp/mkostemps.ctre5m", file);
EXPECT_EQ((unsigned)(O_RDWR | O_CREAT | O_EXCL), flags);
EXPECT_EQ(0600, MODE());
errno = EEXIST;
return -1;
case 1:
state = 1;
EXPECT_STREQ("/tmp/mkostemps.jl1h61", file);
EXPECT_EQ((unsigned)(O_RDWR | O_CREAT | O_EXCL), flags);
EXPECT_EQ(0600, MODE());
return 123;
default:
abort();
}
}
TEST(mkostempsm, test2) {
uint64_t rando = 1;
char path[PATH_MAX] = "/tmp/mkostemps.XXXXXX";
EXPECT_EQ(123, mkostempsmi(path, 0, 0, &rando, 0600, MockOpen2));
EXPECT_STREQ("/tmp/mkostemps.jl1h61", path);
}