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tests: move io-util related tests to test-io-util

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This commit is contained in:
Ronny Chevalier 2016-03-03 00:28:29 +01:00
parent d376cbb7b0
commit ac933e8ec4
4 changed files with 77 additions and 38 deletions
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1
.gitignore vendored
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@ -201,6 +201,7 @@
/test-inhibit
/test-install
/test-install-root
/test-io-util
/test-ipcrm
/test-ipv4ll
/test-ipv4ll-manual

7
Makefile.am
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@ -1431,6 +1431,7 @@ tests += \
test-escape \
test-alloc-util \
test-proc-cmdline \
test-io-util \
test-fs-util \
test-web-util \
test-stat-util \
@ -1776,6 +1777,12 @@ test_alloc_util_SOURCES = \
test_alloc_util_LDADD = \
libbasic.la
test_io_util_SOURCES = \
src/test/test-io-util.c
test_io_util_LDADD = \
libbasic.la
test_fs_util_SOURCES = \
src/test/test-fs-util.c

69
src/test/test-io-util.c Normal file
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@ -0,0 +1,69 @@
/***
This file is part of systemd.
Copyright 2010 Lennart Poettering
systemd is free software; you can redistribute it and/or modify it
under the terms of the GNU Lesser General Public License as published by
the Free Software Foundation; either version 2.1 of the License, or
(at your option) any later version.
systemd 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
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public License
along with systemd; If not, see <http://www.gnu.org/licenses/>.
***/
#include <fcntl.h>
#include <stdlib.h>
#include <unistd.h>
#include "alloc-util.h"
#include "fd-util.h"
#include "io-util.h"
#include "macro.h"
static void test_sparse_write_one(int fd, const char *buffer, size_t n) {
char check[n];
assert_se(lseek(fd, 0, SEEK_SET) == 0);
assert_se(ftruncate(fd, 0) >= 0);
assert_se(sparse_write(fd, buffer, n, 4) == (ssize_t) n);
assert_se(lseek(fd, 0, SEEK_CUR) == (off_t) n);
assert_se(ftruncate(fd, n) >= 0);
assert_se(lseek(fd, 0, SEEK_SET) == 0);
assert_se(read(fd, check, n) == (ssize_t) n);
assert_se(memcmp(buffer, check, n) == 0);
}
static void test_sparse_write(void) {
const char test_a[] = "test";
const char test_b[] = "\0\0\0\0test\0\0\0\0";
const char test_c[] = "\0\0test\0\0\0\0";
const char test_d[] = "\0\0test\0\0\0test\0\0\0\0test\0\0\0\0\0test\0\0\0test\0\0\0\0test\0\0\0\0\0\0\0\0";
const char test_e[] = "test\0\0\0\0test";
_cleanup_close_ int fd = -1;
char fn[] = "/tmp/sparseXXXXXX";
fd = mkostemp(fn, O_CLOEXEC);
assert_se(fd >= 0);
unlink(fn);
test_sparse_write_one(fd, test_a, sizeof(test_a));
test_sparse_write_one(fd, test_b, sizeof(test_b));
test_sparse_write_one(fd, test_c, sizeof(test_c));
test_sparse_write_one(fd, test_d, sizeof(test_d));
test_sparse_write_one(fd, test_e, sizeof(test_e));
}
int main(void) {
test_sparse_write();
return 0;
}

38
src/test/test-util.c
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@ -32,7 +32,6 @@
#include "fileio.h"
#include "fs-util.h"
#include "glob-util.h"
#include "io-util.h"
#include "mkdir.h"
#include "parse-util.h"
#include "path-util.h"
@ -295,42 +294,6 @@ static void test_raw_clone(void) {
}
}
static void test_sparse_write_one(int fd, const char *buffer, size_t n) {
char check[n];
assert_se(lseek(fd, 0, SEEK_SET) == 0);
assert_se(ftruncate(fd, 0) >= 0);
assert_se(sparse_write(fd, buffer, n, 4) == (ssize_t) n);
assert_se(lseek(fd, 0, SEEK_CUR) == (off_t) n);
assert_se(ftruncate(fd, n) >= 0);
assert_se(lseek(fd, 0, SEEK_SET) == 0);
assert_se(read(fd, check, n) == (ssize_t) n);
assert_se(memcmp(buffer, check, n) == 0);
}
static void test_sparse_write(void) {
const char test_a[] = "test";
const char test_b[] = "\0\0\0\0test\0\0\0\0";
const char test_c[] = "\0\0test\0\0\0\0";
const char test_d[] = "\0\0test\0\0\0test\0\0\0\0test\0\0\0\0\0test\0\0\0test\0\0\0\0test\0\0\0\0\0\0\0\0";
const char test_e[] = "test\0\0\0\0test";
_cleanup_close_ int fd = -1;
char fn[] = "/tmp/sparseXXXXXX";
fd = mkostemp(fn, O_CLOEXEC);
assert_se(fd >= 0);
unlink(fn);
test_sparse_write_one(fd, test_a, sizeof(test_a));
test_sparse_write_one(fd, test_b, sizeof(test_b));
test_sparse_write_one(fd, test_c, sizeof(test_c));
test_sparse_write_one(fd, test_d, sizeof(test_d));
test_sparse_write_one(fd, test_e, sizeof(test_e));
}
static void test_fgetxattrat_fake(void) {
char t[] = "/var/tmp/xattrtestXXXXXX";
_cleanup_close_ int fd = -1;
@ -378,7 +341,6 @@ int main(int argc, char *argv[]) {
test_glob_exists();
test_execute_directory();
test_raw_clone();
test_sparse_write();
test_fgetxattrat_fake();
return 0;