Drop the text argument from assert_not_reached()

[thirdparty/systemd.git] / src / test / test-chase-symlinks.c

diff --git a/src/test/test-chase-symlinks.c b/src/test/test-chase-symlinks.c
index 3fac6b6bc5bcdbbad6d3fafc3454c9eb7e3fe801..635c44675b2217721e03c490585057c62006f0fb 100644 (file)
--- a/src/test/test-chase-symlinks.c
+++ b/src/test/test-chase-symlinks.c
@@ -1,27 +1,30 @@
-/* SPDX-License-Identifier: LGPL-2.1+ */
+/* SPDX-License-Identifier: LGPL-2.1-or-later */
 #include <getopt.h>
 
-#include "log.h"
+#include "fd-util.h"
 #include "fs-util.h"
+#include "log.h"
 #include "main-func.h"
 
 static char *arg_root = NULL;
 static int arg_flags = 0;
+static bool arg_open = false;
 
 static int parse_argv(int argc, char *argv[]) {
         enum {
                 ARG_ROOT = 0x1000,
+                ARG_OPEN,
         };
 
         static const struct option options[] = {
                 { "help",                no_argument,       NULL, 'h'                     },
                 { "root",                required_argument, NULL, ARG_ROOT                },
+                { "open",                no_argument,       NULL, ARG_OPEN                },
 
                 { "prefix-root",         no_argument,       NULL, CHASE_PREFIX_ROOT       },
                 { "nonexistent",         no_argument,       NULL, CHASE_NONEXISTENT       },
                 { "no_autofs",           no_argument,       NULL, CHASE_NO_AUTOFS         },
                 { "safe",                no_argument,       NULL, CHASE_SAFE              },
-                { "open",                no_argument,       NULL, CHASE_OPEN              },
                 { "trail-slash",         no_argument,       NULL, CHASE_TRAIL_SLASH       },
                 { "step",                no_argument,       NULL, CHASE_STEP              },
                 { "nofollow",            no_argument,       NULL, CHASE_NOFOLLOW          },
@@ -50,11 +53,14 @@ static int parse_argv(int argc, char *argv[]) {
                         arg_root = optarg;
                         break;
 
+                case ARG_OPEN:
+                        arg_open = true;
+                        break;
+
                 case CHASE_PREFIX_ROOT:
                 case CHASE_NONEXISTENT:
                 case CHASE_NO_AUTOFS:
                 case CHASE_SAFE:
-                case CHASE_OPEN:
                 case CHASE_TRAIL_SLASH:
                 case CHASE_STEP:
                 case CHASE_NOFOLLOW:
@@ -66,7 +72,7 @@ static int parse_argv(int argc, char *argv[]) {
                         return -EINVAL;
 
                 default:
-                        assert_not_reached("Unhandled option");
+                        assert_not_reached();
                 }
 
         if (optind == argc)
@@ -78,9 +84,7 @@ static int parse_argv(int argc, char *argv[]) {
 static int run(int argc, char **argv) {
         int r;
 
-        log_show_color(true);
-        log_parse_environment();
-        log_open();
+        log_setup();
 
         r = parse_argv(argc, argv);
         if (r <= 0)
@@ -88,15 +92,21 @@ static int run(int argc, char **argv) {
 
         for (int i = optind; i < argc; i++) {
                 _cleanup_free_ char *p = NULL;
+                _cleanup_close_ int fd = -1;
 
                 printf("%s ", argv[i]);
                 fflush(stdout);
 
-                r = chase_symlinks(argv[i], arg_root, arg_flags, &p);
+                r = chase_symlinks(argv[i], arg_root, arg_flags, &p, arg_open ? &fd : NULL);
                 if (r < 0)
                         log_error_errno(r, "failed: %m");
-                else
+                else {
                         log_info("→ %s", p);
+                        if (arg_open)
+                                assert(fd >= 0);
+                        else
+                                assert(fd == -1);
+                }
         }
 
         return 0;