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systemd/src/libsystemd/sd-device/test-device-util.c
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Daan De Meyer 5cdf13c70c libsystemd: Clean up includes 
For libsystemd's headers, the changes made depend on whether the
header is installed or not. For installed headers, the only change
made is that commonly included headers were moved to _sd-common.h.
For these headers, there should be no noticeable change in behavior
when including them. For non-installed headers, includes were replaced
with forward declarations where possible as usual.

Split out of #37344.
2025-05-25 03:40:24 +09:00

218 lines
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/* SPDX-License-Identifier: LGPL-2.1-or-later */
#include "sd-device.h"
#include "device-util.h"
#include "mountpoint-util.h"
#include "tests.h"
TEST(log_device_full) {
_cleanup_(sd_device_unrefp) sd_device *dev = NULL;
(void) sd_device_new_from_subsystem_sysname(&dev, "net", "lo");
for (int level = LOG_ERR; level <= LOG_DEBUG; level++) {
log_device_full(dev, level, "test level=%d: %m", level);
ASSERT_EQ(log_device_full_errno(dev, level, EUCLEAN, "test level=%d errno=EUCLEAN: %m", level), -EUCLEAN);
ASSERT_EQ(log_device_full_errno(dev, level, 0, "test level=%d errno=0: %m", level), 0);
ASSERT_EQ(log_device_full_errno(dev, level, SYNTHETIC_ERRNO(ENODATA), "test level=%d errno=S(ENODATA).", level), -ENODATA);
}
}
TEST(device_in_subsystem_devtype_sysname_startswith) {
_cleanup_(sd_device_enumerator_unrefp) sd_device_enumerator *e = NULL;
ASSERT_OK(sd_device_enumerator_new(&e));
ASSERT_OK(sd_device_enumerator_allow_uninitialized(e));
ASSERT_OK(sd_device_enumerator_add_match_subsystem(e, "block", true));
FOREACH_DEVICE(e, d) {
ASSERT_OK_ZERO(device_in_subsystem(d, "net"));
ASSERT_OK_POSITIVE(device_in_subsystem(d, "block"));
ASSERT_OK_ZERO(device_in_subsystem(d, "subsystem"));
ASSERT_OK_ZERO(device_in_subsystem(d, "", "net"));
ASSERT_OK_POSITIVE(device_in_subsystem(d, "net", "block"));
ASSERT_OK_POSITIVE(device_in_subsystem(d, "block", "subsystem"));
ASSERT_OK_POSITIVE(device_in_subsystem(d, "block", ""));
ASSERT_OK_ZERO(device_in_subsystem(d, ""));
ASSERT_OK_ZERO(device_in_subsystem(d, NULL));
ASSERT_OK_ZERO(device_in_subsystem_strv(d, STRV_MAKE("net")));
ASSERT_OK_ZERO(device_in_subsystem_strv(d, STRV_MAKE("", "net")));
ASSERT_OK_POSITIVE(device_in_subsystem_strv(d, STRV_MAKE("net", "block")));
ASSERT_OK_POSITIVE(device_in_subsystem_strv(d, STRV_MAKE("block", "subsystem")));
ASSERT_OK_POSITIVE(device_in_subsystem_strv(d, STRV_MAKE("block", "")));
ASSERT_OK_ZERO(device_in_subsystem_strv(d, STRV_MAKE("")));
ASSERT_OK_ZERO(device_in_subsystem_strv(d, STRV_MAKE(NULL)));
ASSERT_OK_ZERO(device_in_subsystem_strv(d, NULL));
const char *t;
ASSERT_OK(sd_device_get_devtype(d, &t));
ASSERT_OK_POSITIVE(device_is_devtype(d, t));
ASSERT_OK_ZERO(device_is_devtype(d, "hoge"));
ASSERT_OK_ZERO(device_is_devtype(d, ""));
ASSERT_OK_ZERO(device_is_devtype(d, NULL));
ASSERT_OK_POSITIVE(device_is_subsystem_devtype(d, "block", t));
ASSERT_OK_ZERO(device_is_subsystem_devtype(d, "block", "hoge"));
ASSERT_OK_ZERO(device_is_subsystem_devtype(d, "block", ""));
ASSERT_OK_POSITIVE(device_is_subsystem_devtype(d, "block", NULL));
ASSERT_OK_ZERO(device_is_subsystem_devtype(d, "net", t));
ASSERT_OK_ZERO(device_is_subsystem_devtype(d, "net", "hoge"));
ASSERT_OK_ZERO(device_is_subsystem_devtype(d, "net", ""));
ASSERT_OK_ZERO(device_is_subsystem_devtype(d, "net", NULL));
ASSERT_OK_ZERO(device_is_subsystem_devtype(d, "subsystem", t));
ASSERT_OK_ZERO(device_is_subsystem_devtype(d, "subsystem", "hoge"));
ASSERT_OK_ZERO(device_is_subsystem_devtype(d, "subsystem", ""));
ASSERT_OK_ZERO(device_is_subsystem_devtype(d, "subsystem", NULL));
ASSERT_OK_ZERO(device_is_subsystem_devtype(d, NULL, t));
ASSERT_OK_ZERO(device_is_subsystem_devtype(d, NULL, "hoge"));
ASSERT_OK_ZERO(device_is_subsystem_devtype(d, NULL, ""));
ASSERT_OK_ZERO(device_is_subsystem_devtype(d, NULL, NULL));
const char *s;
ASSERT_OK(sd_device_get_sysname(d, &s));
ASSERT_OK_POSITIVE(device_sysname_startswith(d, s));
ASSERT_OK_POSITIVE(device_sysname_startswith(d, CHAR_TO_STR(s[0])));
ASSERT_OK_POSITIVE(device_sysname_startswith(d, ""));
ASSERT_OK_ZERO(device_sysname_startswith(d, "00"));
}
_cleanup_(sd_device_unrefp) sd_device *dev = NULL;
if (sd_device_new_from_subsystem_sysname(&dev, "net", "lo") >= 0) {
ASSERT_OK_POSITIVE(device_in_subsystem(dev, "net"));
ASSERT_OK_ZERO(device_in_subsystem(dev, "block"));
ASSERT_OK_ZERO(device_in_subsystem(dev, "subsystem"));
ASSERT_OK_POSITIVE(device_in_subsystem(dev, "", "net"));
ASSERT_OK_POSITIVE(device_in_subsystem(dev, "net", "block"));
ASSERT_OK_ZERO(device_in_subsystem(dev, "block", "subsystem"));
ASSERT_OK_ZERO(device_in_subsystem(dev, "block", ""));
ASSERT_OK_ZERO(device_in_subsystem(dev, ""));
ASSERT_OK_ZERO(device_in_subsystem(dev, NULL));
ASSERT_OK_POSITIVE(device_in_subsystem_strv(dev, STRV_MAKE("net")));
ASSERT_OK_POSITIVE(device_in_subsystem_strv(dev, STRV_MAKE("", "net")));
ASSERT_OK_POSITIVE(device_in_subsystem_strv(dev, STRV_MAKE("net", "block")));
ASSERT_OK_ZERO(device_in_subsystem_strv(dev, STRV_MAKE("block", "subsystem")));
ASSERT_OK_ZERO(device_in_subsystem_strv(dev, STRV_MAKE("block", "")));
ASSERT_OK_ZERO(device_in_subsystem_strv(dev, STRV_MAKE("")));
ASSERT_OK_ZERO(device_in_subsystem_strv(dev, STRV_MAKE(NULL)));
ASSERT_OK_ZERO(device_in_subsystem_strv(dev, NULL));
ASSERT_OK_ZERO(device_is_devtype(dev, "hoge"));
ASSERT_OK_ZERO(device_is_devtype(dev, ""));
ASSERT_OK_POSITIVE(device_is_devtype(dev, NULL));
ASSERT_OK_ZERO(device_is_subsystem_devtype(dev, "block", "hoge"));
ASSERT_OK_ZERO(device_is_subsystem_devtype(dev, "block", ""));
ASSERT_OK_ZERO(device_is_subsystem_devtype(dev, "block", NULL));
ASSERT_OK_ZERO(device_is_subsystem_devtype(dev, "net", "hoge"));
ASSERT_OK_ZERO(device_is_subsystem_devtype(dev, "net", ""));
ASSERT_OK_POSITIVE(device_is_subsystem_devtype(dev, "net", NULL));
ASSERT_OK_ZERO(device_is_subsystem_devtype(dev, "subsystem", "hoge"));
ASSERT_OK_ZERO(device_is_subsystem_devtype(dev, "subsystem", ""));
ASSERT_OK_ZERO(device_is_subsystem_devtype(dev, "subsystem", NULL));
ASSERT_OK_ZERO(device_is_subsystem_devtype(dev, NULL, "hoge"));
ASSERT_OK_ZERO(device_is_subsystem_devtype(dev, NULL, ""));
ASSERT_OK_ZERO(device_is_subsystem_devtype(dev, NULL, NULL));
ASSERT_OK_POSITIVE(device_sysname_startswith(dev, "lo"));
ASSERT_OK_POSITIVE(device_sysname_startswith(dev, "l"));
ASSERT_OK_POSITIVE(device_sysname_startswith(dev, ""));
ASSERT_OK_ZERO(device_sysname_startswith(dev, "00"));
dev = sd_device_unref(dev);
}
ASSERT_OK(sd_device_new_from_syspath(&dev, "/sys/class/net"));
ASSERT_OK_ZERO(device_in_subsystem(dev, "net"));
ASSERT_OK_ZERO(device_in_subsystem(dev, "block"));
ASSERT_OK_POSITIVE(device_in_subsystem(dev, "subsystem"));
ASSERT_OK_ZERO(device_in_subsystem(dev, "", "net"));
ASSERT_OK_ZERO(device_in_subsystem(dev, "net", "block"));
ASSERT_OK_POSITIVE(device_in_subsystem(dev, "block", "subsystem"));
ASSERT_OK_ZERO(device_in_subsystem(dev, "block", ""));
ASSERT_OK_ZERO(device_in_subsystem(dev, ""));
ASSERT_OK_ZERO(device_in_subsystem(dev, NULL));
ASSERT_OK_ZERO(device_in_subsystem_strv(dev, STRV_MAKE("net")));
ASSERT_OK_ZERO(device_in_subsystem_strv(dev, STRV_MAKE("", "net")));
ASSERT_OK_ZERO(device_in_subsystem_strv(dev, STRV_MAKE("net", "block")));
ASSERT_OK_POSITIVE(device_in_subsystem_strv(dev, STRV_MAKE("block", "subsystem")));
ASSERT_OK_ZERO(device_in_subsystem_strv(dev, STRV_MAKE("block", "")));
ASSERT_OK_ZERO(device_in_subsystem_strv(dev, STRV_MAKE("")));
ASSERT_OK_ZERO(device_in_subsystem_strv(dev, STRV_MAKE(NULL)));
ASSERT_OK_ZERO(device_in_subsystem_strv(dev, NULL));
ASSERT_OK_ZERO(device_is_devtype(dev, "hoge"));
ASSERT_OK_ZERO(device_is_devtype(dev, ""));
ASSERT_OK_POSITIVE(device_is_devtype(dev, NULL));
ASSERT_OK_ZERO(device_is_subsystem_devtype(dev, "block", "hoge"));
ASSERT_OK_ZERO(device_is_subsystem_devtype(dev, "block", ""));
ASSERT_OK_ZERO(device_is_subsystem_devtype(dev, "block", NULL));
ASSERT_OK_ZERO(device_is_subsystem_devtype(dev, "subsystem", "hoge"));
ASSERT_OK_ZERO(device_is_subsystem_devtype(dev, "subsystem", ""));
ASSERT_OK_POSITIVE(device_is_subsystem_devtype(dev, "subsystem", NULL));
ASSERT_OK_ZERO(device_is_subsystem_devtype(dev, NULL, "hoge"));
ASSERT_OK_ZERO(device_is_subsystem_devtype(dev, NULL, ""));
ASSERT_OK_ZERO(device_is_subsystem_devtype(dev, NULL, NULL));
ASSERT_OK_POSITIVE(device_sysname_startswith(dev, "net"));
ASSERT_OK_POSITIVE(device_sysname_startswith(dev, "n"));
ASSERT_OK_POSITIVE(device_sysname_startswith(dev, ""));
ASSERT_OK_ZERO(device_sysname_startswith(dev, "00"));
dev = sd_device_unref(dev);
ASSERT_OK(sd_device_new_from_syspath(&dev, "/sys/class"));
ASSERT_OK_ZERO(device_in_subsystem(dev, "net"));
ASSERT_OK_ZERO(device_in_subsystem(dev, "block"));
ASSERT_OK_ZERO(device_in_subsystem(dev, "subsystem"));
ASSERT_OK_ZERO(device_in_subsystem(dev, "", "net"));
ASSERT_OK_ZERO(device_in_subsystem(dev, "net", "block"));
ASSERT_OK_ZERO(device_in_subsystem(dev, "block", "subsystem"));
ASSERT_OK_ZERO(device_in_subsystem(dev, "block", ""));
ASSERT_OK_ZERO(device_in_subsystem(dev, ""));
ASSERT_OK_POSITIVE(device_in_subsystem(dev, NULL));
ASSERT_OK_ZERO(device_in_subsystem_strv(dev, STRV_MAKE("net")));
ASSERT_OK_ZERO(device_in_subsystem_strv(dev, STRV_MAKE("", "net")));
ASSERT_OK_ZERO(device_in_subsystem_strv(dev, STRV_MAKE("net", "block")));
ASSERT_OK_ZERO(device_in_subsystem_strv(dev, STRV_MAKE("block", "subsystem")));
ASSERT_OK_ZERO(device_in_subsystem_strv(dev, STRV_MAKE("block", "")));
ASSERT_OK_ZERO(device_in_subsystem_strv(dev, STRV_MAKE("")));
ASSERT_OK_POSITIVE(device_in_subsystem_strv(dev, STRV_MAKE(NULL)));
ASSERT_OK_POSITIVE(device_in_subsystem_strv(dev, NULL));
ASSERT_OK_ZERO(device_is_devtype(dev, "hoge"));
ASSERT_OK_ZERO(device_is_devtype(dev, ""));
ASSERT_OK_POSITIVE(device_is_devtype(dev, NULL));
ASSERT_OK_ZERO(device_is_subsystem_devtype(dev, "block", "hoge"));
ASSERT_OK_ZERO(device_is_subsystem_devtype(dev, "block", ""));
ASSERT_OK_ZERO(device_is_subsystem_devtype(dev, "block", NULL));
ASSERT_OK_ZERO(device_is_subsystem_devtype(dev, "subsystem", "hoge"));
ASSERT_OK_ZERO(device_is_subsystem_devtype(dev, "subsystem", ""));
ASSERT_OK_ZERO(device_is_subsystem_devtype(dev, "subsystem", NULL));
ASSERT_OK_ZERO(device_is_subsystem_devtype(dev, NULL, "hoge"));
ASSERT_OK_ZERO(device_is_subsystem_devtype(dev, NULL, ""));
ASSERT_OK_POSITIVE(device_is_subsystem_devtype(dev, NULL, NULL));
ASSERT_OK_POSITIVE(device_sysname_startswith(dev, "class"));
ASSERT_OK_POSITIVE(device_sysname_startswith(dev, "c"));
ASSERT_OK_POSITIVE(device_sysname_startswith(dev, ""));
ASSERT_OK_ZERO(device_sysname_startswith(dev, "00"));
}
static int intro(void) {
if (path_is_mount_point("/sys") <= 0)
return log_tests_skipped("/sys is not mounted");
return EXIT_SUCCESS;
}
DEFINE_TEST_MAIN_WITH_INTRO(LOG_INFO, intro);
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