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test: add test for sd_device

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Yu Watanabe 2018-09-28 20:52:48 +09:00 committed by Zbigniew Jędrzejewski-Szmek
parent d81186ef4f
commit 9380d34c2a
2 changed files with 75 additions and 0 deletions
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71
src/libsystemd/sd-device/test-sd-device.c Normal file
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@ -0,0 +1,71 @@
/* SPDX-License-Identifier: LGPL-2.1+ */
#include "device-enumerator-private.h"
#include "device-private.h"
#include "device-util.h"
#include "string-util.h"
#include "tests.h"
#include "util.h"
static void test_sd_device_basic(void) {
_cleanup_(sd_device_enumerator_unrefp) sd_device_enumerator *e = NULL;
sd_device *d;
assert_se(sd_device_enumerator_new(&e) >= 0);
assert_se(sd_device_enumerator_allow_uninitialized(e) >= 0);
FOREACH_DEVICE(e, d) {
const char *syspath, *devpath, *subsystem, *val;
dev_t devnum;
usec_t usec;
int i, r;
assert_se(sd_device_get_syspath(d, &syspath) >= 0);
r = sd_device_get_subsystem(d, &subsystem);
assert_se(r >= 0 || r == -ENOENT);
r = sd_device_get_devtype(d, &val);
assert_se(r >= 0 || r == -ENOENT);
r = sd_device_get_devnum(d, &devnum);
assert_se(r >= 0 || r == -ENOENT);
r = sd_device_get_ifindex(d, &i);
assert_se(r >= 0 || r == -ENOENT);
r = sd_device_get_driver(d, &val);
assert_se(r >= 0 || r == -ENOENT);
assert_se(sd_device_get_devpath(d, &devpath) >= 0);
r = sd_device_get_devname(d, &val);
assert_se(r >= 0 || r == -ENOENT);
assert_se(sd_device_get_sysname(d, &val) >= 0);
r = sd_device_get_sysnum(d, &val);
assert_se(r >= 0 || r == -ENOENT);
i = 0;
assert_se(sd_device_get_is_initialized(d, &i) >= 0);
if (i > 0) {
r = sd_device_get_usec_since_initialized(d, &usec);
assert_se(r >= 0 || r == -ENODATA);
}
r = sd_device_get_sysattr_value(d, "name_assign_type", &val);
assert_se(r >= 0 || IN_SET(r, -ENOENT, -EINVAL));
r = sd_device_get_property_value(d, "ID_NET_DRIVER", &val);
assert_se(r >= 0 || r == -ENOENT);
log_debug("syspath:%s devpath:%s subsystem:%s", syspath, devpath, strempty(subsystem));
}
}
int main(int argc, char **argv) {
test_setup_logging(LOG_INFO);
test_sd_device_basic();
return 0;
}

4
src/test/meson.build
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@ -880,6 +880,10 @@ tests += [
[['src/libsystemd/sd-login/test-login.c'],
[],
[]],
[['src/libsystemd/sd-device/test-sd-device.c'],
[],
[]],
]
if cxx.found()