From 0d53f53bbd9b6c4972cab2b196ae07931501f7b1 Mon Sep 17 00:00:00 2001 From: Lennart Poettering Date: Fri, 22 Mar 2019 13:23:45 +0100 Subject: [PATCH] tests: add simple testcase for getttyname_malloc() --- src/test/test-terminal-util.c | 13 ++++++++++++- 1 file changed, 12 insertions(+), 1 deletion(-) diff --git a/src/test/test-terminal-util.c b/src/test/test-terminal-util.c index 958d3694303..e510b737c7d 100644 --- a/src/test/test-terminal-util.c +++ b/src/test/test-terminal-util.c @@ -6,6 +6,7 @@ #include "alloc-util.h" #include "fd-util.h" #include "macro.h" +#include "path-util.h" #include "strv.h" #include "terminal-util.h" #include "tests.h" @@ -52,7 +53,16 @@ static void test_read_one_char(void) { rewind(file); assert_se(read_one_char(file, &r, 1000000, &need_nl) < 0); - unlink(name); + assert_se(unlink(name) >= 0); +} + +static void test_getttyname_malloc(void) { + _cleanup_free_ char *ttyname = NULL; + _cleanup_close_ int master = -1; + + assert_se((master = posix_openpt(O_RDWR|O_NOCTTY)) >= 0); + assert_se(getttyname_malloc(master, &ttyname) >= 0); + assert_se(PATH_IN_SET(ttyname, "ptmx", "pts/ptmx")); } int main(int argc, char *argv[]) { @@ -60,6 +70,7 @@ int main(int argc, char *argv[]) { test_default_term_for_tty(); test_read_one_char(); + test_getttyname_malloc(); return 0; } -- 2.47.3