diff options
| -rw-r--r-- | src/test/test-udev.c | 17 |
1 files changed, 13 insertions, 4 deletions
diff --git a/src/test/test-udev.c b/src/test/test-udev.c index 3ca132db3b..00ca79d0eb 100644 --- a/src/test/test-udev.c +++ b/src/test/test-udev.c @@ -18,6 +18,7 @@ #include "mkdir-label.h" #include "mount-util.h" #include "namespace-util.h" +#include "parse-util.h" #include "selinux-util.h" #include "signal-util.h" #include "string-util.h" @@ -92,9 +93,9 @@ static int run(int argc, char *argv[]) { test_setup_logging(LOG_INFO); - if (!IN_SET(argc, 2, 3)) + if (!IN_SET(argc, 2, 3, 4)) return log_error_errno(SYNTHETIC_ERRNO(EINVAL), - "This program needs one or two arguments, %d given", argc - 1); + "This program needs between one and three arguments, %d given", argc - 1); r = fake_filesystems(); if (r < 0) @@ -123,10 +124,18 @@ static int run(int argc, char *argv[]) { action = argv[1]; devpath = argv[2]; + if (argv[3]) { + unsigned us; + + r = safe_atou(argv[3], &us); + if (r < 0) + return log_error_errno(r, "Invalid delay '%s': %m", argv[3]); + usleep(us); + } + assert_se(udev_rules_load(&rules, RESOLVE_NAME_EARLY) == 0); - const char *syspath; - syspath = strjoina("/sys", devpath); + const char *syspath = strjoina("/sys", devpath); r = device_new_from_synthetic_event(&dev, syspath, action); if (r < 0) return log_debug_errno(r, "Failed to open device '%s'", devpath); |