shaba/systemd
1
0
Fork 0
mirror of https://github.com/systemd/systemd.git synced 2025-01-12 13:18:14 +03:00
Code

tests: move fileio related tests to test-fileio.c

Browse Source
This commit is contained in:
Ronny Chevalier 2016-03-02 23:50:21 +01:00
parent f4c13ad76f
commit 897891f02e
2 changed files with 133 additions and 133 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

133
src/test/test-fileio.c
View File

@ -27,6 +27,7 @@
#include "env-util.h"
#include "fd-util.h"
#include "fileio.h"
#include "io-util.h"
#include "parse-util.h"
#include "process-util.h"
#include "string-util.h"
@ -425,6 +426,134 @@ static void test_load_env_file_pairs(void) {
unlink(fn);
}
static void test_search_and_fopen(void) {
const char *dirs[] = {"/tmp/foo/bar", "/tmp", NULL};
char name[] = "/tmp/test-search_and_fopen.XXXXXX";
int fd = -1;
int r;
FILE *f;
fd = mkostemp_safe(name, O_RDWR|O_CLOEXEC);
assert_se(fd >= 0);
close(fd);
r = search_and_fopen(basename(name), "r", NULL, dirs, &f);
assert_se(r >= 0);
fclose(f);
r = search_and_fopen(name, "r", NULL, dirs, &f);
assert_se(r >= 0);
fclose(f);
r = search_and_fopen(basename(name), "r", "/", dirs, &f);
assert_se(r >= 0);
fclose(f);
r = search_and_fopen("/a/file/which/does/not/exist/i/guess", "r", NULL, dirs, &f);
assert_se(r < 0);
r = search_and_fopen("afilewhichdoesnotexistiguess", "r", NULL, dirs, &f);
assert_se(r < 0);
r = unlink(name);
assert_se(r == 0);
r = search_and_fopen(basename(name), "r", NULL, dirs, &f);
assert_se(r < 0);
}
static void test_search_and_fopen_nulstr(void) {
const char dirs[] = "/tmp/foo/bar\0/tmp\0";
char name[] = "/tmp/test-search_and_fopen.XXXXXX";
int fd = -1;
int r;
FILE *f;
fd = mkostemp_safe(name, O_RDWR|O_CLOEXEC);
assert_se(fd >= 0);
close(fd);
r = search_and_fopen_nulstr(basename(name), "r", NULL, dirs, &f);
assert_se(r >= 0);
fclose(f);
r = search_and_fopen_nulstr(name, "r", NULL, dirs, &f);
assert_se(r >= 0);
fclose(f);
r = search_and_fopen_nulstr("/a/file/which/does/not/exist/i/guess", "r", NULL, dirs, &f);
assert_se(r < 0);
r = search_and_fopen_nulstr("afilewhichdoesnotexistiguess", "r", NULL, dirs, &f);
assert_se(r < 0);
r = unlink(name);
assert_se(r == 0);
r = search_and_fopen_nulstr(basename(name), "r", NULL, dirs, &f);
assert_se(r < 0);
}
static void test_writing_tmpfile(void) {
char name[] = "/tmp/test-systemd_writing_tmpfile.XXXXXX";
_cleanup_free_ char *contents = NULL;
size_t size;
int fd, r;
struct iovec iov[3];
IOVEC_SET_STRING(iov[0], "abc\n");
IOVEC_SET_STRING(iov[1], ALPHANUMERICAL "\n");
IOVEC_SET_STRING(iov[2], "");
fd = mkostemp_safe(name, O_RDWR|O_CLOEXEC);
printf("tmpfile: %s", name);
r = writev(fd, iov, 3);
assert_se(r >= 0);
r = read_full_file(name, &contents, &size);
assert_se(r == 0);
printf("contents: %s", contents);
assert_se(streq(contents, "abc\n" ALPHANUMERICAL "\n"));
unlink(name);
}
static void test_tempfn(void) {
char *ret = NULL, *p;
assert_se(tempfn_xxxxxx("/foo/bar/waldo", NULL, &ret) >= 0);
assert_se(streq_ptr(ret, "/foo/bar/.#waldoXXXXXX"));
free(ret);
assert_se(tempfn_xxxxxx("/foo/bar/waldo", "[miau]", &ret) >= 0);
assert_se(streq_ptr(ret, "/foo/bar/.#[miau]waldoXXXXXX"));
free(ret);
assert_se(tempfn_random("/foo/bar/waldo", NULL, &ret) >= 0);
assert_se(p = startswith(ret, "/foo/bar/.#waldo"));
assert_se(strlen(p) == 16);
assert_se(in_charset(p, "0123456789abcdef"));
free(ret);
assert_se(tempfn_random("/foo/bar/waldo", "[wuff]", &ret) >= 0);
assert_se(p = startswith(ret, "/foo/bar/.#[wuff]waldo"));
assert_se(strlen(p) == 16);
assert_se(in_charset(p, "0123456789abcdef"));
free(ret);
assert_se(tempfn_random_child("/foo/bar/waldo", NULL, &ret) >= 0);
assert_se(p = startswith(ret, "/foo/bar/waldo/.#"));
assert_se(strlen(p) == 16);
assert_se(in_charset(p, "0123456789abcdef"));
free(ret);
assert_se(tempfn_random_child("/foo/bar/waldo", "[kikiriki]", &ret) >= 0);
assert_se(p = startswith(ret, "/foo/bar/waldo/.#[kikiriki]"));
assert_se(strlen(p) == 16);
assert_se(in_charset(p, "0123456789abcdef"));
free(ret);
}
int main(int argc, char *argv[]) {
log_parse_environment();
log_open();
@ -439,6 +568,10 @@ int main(int argc, char *argv[]) {
test_write_string_file_no_create();
test_write_string_file_verify();
test_load_env_file_pairs();
test_search_and_fopen();
test_search_and_fopen_nulstr();
test_writing_tmpfile();
test_tempfn();
return 0;
}

133
src/test/test-util.c
View File

@ -289,31 +289,6 @@ static void test_in_set(void) {
assert_se(!IN_SET(0, 1, 2, 3, 4));
}
static void test_writing_tmpfile(void) {
char name[] = "/tmp/test-systemd_writing_tmpfile.XXXXXX";
_cleanup_free_ char *contents = NULL;
size_t size;
int fd, r;
struct iovec iov[3];
IOVEC_SET_STRING(iov[0], "abc\n");
IOVEC_SET_STRING(iov[1], ALPHANUMERICAL "\n");
IOVEC_SET_STRING(iov[2], "");
fd = mkostemp_safe(name, O_RDWR|O_CLOEXEC);
printf("tmpfile: %s", name);
r = writev(fd, iov, 3);
assert_se(r >= 0);
r = read_full_file(name, &contents, &size);
assert_se(r == 0);
printf("contents: %s", contents);
assert_se(streq(contents, "abc\n" ALPHANUMERICAL "\n"));
unlink(name);
}
static void test_log2i(void) {
assert_se(log2i(1) == 0);
assert_se(log2i(2) == 1);
@ -381,7 +356,6 @@ static void test_close_nointr(void) {
unlink(name);
}
static void test_unlink_noerrno(void) {
char name[] = "/tmp/test-close_nointr.XXXXXX";
int fd;
@ -426,73 +400,6 @@ static void test_readlink_and_make_absolute(void) {
assert_se(rm_rf(tempdir, REMOVE_ROOT|REMOVE_PHYSICAL) >= 0);
}
static void test_search_and_fopen(void) {
const char *dirs[] = {"/tmp/foo/bar", "/tmp", NULL};
char name[] = "/tmp/test-search_and_fopen.XXXXXX";
int fd = -1;
int r;
FILE *f;
fd = mkostemp_safe(name, O_RDWR|O_CLOEXEC);
assert_se(fd >= 0);
close(fd);
r = search_and_fopen(basename(name), "r", NULL, dirs, &f);
assert_se(r >= 0);
fclose(f);
r = search_and_fopen(name, "r", NULL, dirs, &f);
assert_se(r >= 0);
fclose(f);
r = search_and_fopen(basename(name), "r", "/", dirs, &f);
assert_se(r >= 0);
fclose(f);
r = search_and_fopen("/a/file/which/does/not/exist/i/guess", "r", NULL, dirs, &f);
assert_se(r < 0);
r = search_and_fopen("afilewhichdoesnotexistiguess", "r", NULL, dirs, &f);
assert_se(r < 0);
r = unlink(name);
assert_se(r == 0);
r = search_and_fopen(basename(name), "r", NULL, dirs, &f);
assert_se(r < 0);
}
static void test_search_and_fopen_nulstr(void) {
const char dirs[] = "/tmp/foo/bar\0/tmp\0";
char name[] = "/tmp/test-search_and_fopen.XXXXXX";
int fd = -1;
int r;
FILE *f;
fd = mkostemp_safe(name, O_RDWR|O_CLOEXEC);
assert_se(fd >= 0);
close(fd);
r = search_and_fopen_nulstr(basename(name), "r", NULL, dirs, &f);
assert_se(r >= 0);
fclose(f);
r = search_and_fopen_nulstr(name, "r", NULL, dirs, &f);
assert_se(r >= 0);
fclose(f);
r = search_and_fopen_nulstr("/a/file/which/does/not/exist/i/guess", "r", NULL, dirs, &f);
assert_se(r < 0);
r = search_and_fopen_nulstr("afilewhichdoesnotexistiguess", "r", NULL, dirs, &f);
assert_se(r < 0);
r = unlink(name);
assert_se(r == 0);
r = search_and_fopen_nulstr(basename(name), "r", NULL, dirs, &f);
assert_se(r < 0);
}
static void test_glob_exists(void) {
char name[] = "/tmp/test-glob_exists.XXXXXX";
int fd = -1;
@ -670,42 +577,6 @@ static void test_sparse_write(void) {
test_sparse_write_one(fd, test_e, sizeof(test_e));
}
static void test_tempfn(void) {
char *ret = NULL, *p;
assert_se(tempfn_xxxxxx("/foo/bar/waldo", NULL, &ret) >= 0);
assert_se(streq_ptr(ret, "/foo/bar/.#waldoXXXXXX"));
free(ret);
assert_se(tempfn_xxxxxx("/foo/bar/waldo", "[miau]", &ret) >= 0);
assert_se(streq_ptr(ret, "/foo/bar/.#[miau]waldoXXXXXX"));
free(ret);
assert_se(tempfn_random("/foo/bar/waldo", NULL, &ret) >= 0);
assert_se(p = startswith(ret, "/foo/bar/.#waldo"));
assert_se(strlen(p) == 16);
assert_se(in_charset(p, "0123456789abcdef"));
free(ret);
assert_se(tempfn_random("/foo/bar/waldo", "[wuff]", &ret) >= 0);
assert_se(p = startswith(ret, "/foo/bar/.#[wuff]waldo"));
assert_se(strlen(p) == 16);
assert_se(in_charset(p, "0123456789abcdef"));
free(ret);
assert_se(tempfn_random_child("/foo/bar/waldo", NULL, &ret) >= 0);
assert_se(p = startswith(ret, "/foo/bar/waldo/.#"));
assert_se(strlen(p) == 16);
assert_se(in_charset(p, "0123456789abcdef"));
free(ret);
assert_se(tempfn_random_child("/foo/bar/waldo", "[kikiriki]", &ret) >= 0);
assert_se(p = startswith(ret, "/foo/bar/waldo/.#[kikiriki]"));
assert_se(strlen(p) == 16);
assert_se(in_charset(p, "0123456789abcdef"));
free(ret);
}
static void test_fgetxattrat_fake(void) {
char t[] = "/var/tmp/xattrtestXXXXXX";
_cleanup_close_ int fd = -1;
@ -760,15 +631,12 @@ int main(int argc, char *argv[]) {
test_fstab_node_to_udev_node();
test_get_files_in_directory();
test_in_set();
test_writing_tmpfile();
test_log2i();
test_filename_is_valid();
test_file_in_same_dir();
test_close_nointr();
test_unlink_noerrno();
test_readlink_and_make_absolute();
test_search_and_fopen();
test_search_and_fopen_nulstr();
test_glob_exists();
test_execute_directory();
test_parse_proc_cmdline();
@ -776,7 +644,6 @@ int main(int argc, char *argv[]) {
test_same_fd();
test_uid_ptr();
test_sparse_write();
test_tempfn();
test_fgetxattrat_fake();
test_runlevel_to_target();