#include "util.h"
#include "strv.h"
+#include "def.h"
+#include "fileio.h"
static void test_streq_ptr(void) {
assert_se(streq_ptr(NULL, NULL));
char name1[] = "/tmp/test-close-many.XXXXXX";
char name2[] = "/tmp/test-close-many.XXXXXX";
- fds[0] = mkstemp(name0);
- fds[1] = mkstemp(name1);
- fds[2] = mkstemp(name2);
+ fds[0] = mkostemp_safe(name0, O_RDWR|O_CLOEXEC);
+ fds[1] = mkostemp_safe(name1, O_RDWR|O_CLOEXEC);
+ fds[2] = mkostemp_safe(name2, O_RDWR|O_CLOEXEC);
close_many(fds, 2);
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;
+ 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(r >= 0);
+
+ r = read_full_file(name, &contents, &size);
+ assert(r == 0);
+ printf("contents: %s", contents);
+ assert(streq(contents, "abc\n" ALPHANUMERICAL "\n"));
+}
+
int main(int argc, char *argv[]) {
test_streq_ptr();
test_first_word();
test_fstab_node_to_udev_node();
test_get_files_in_directory();
test_in_set();
+ test_writing_tmpfile();
return 0;
}