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test: add tests for libudev-list

This commit is contained in:
Yu Watanabe 2018-11-21 13:43:55 +09:00
parent f349626bed
commit 6f9fe58189
1 changed files with 61 additions and 0 deletions
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61
src/test/test-libudev.c
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@ -8,6 +8,7 @@
#include "alloc-util.h"
#include "fd-util.h"
#include "libudev-list-internal.h"
#include "libudev-util.h"
#include "log.h"
#include "stdio-util.h"
@ -404,6 +405,64 @@ static void test_util_resolve_subsys_kernel(void) {
test_util_resolve_subsys_kernel_one("[net/lo]/address", true, 0, "00:00:00:00:00:00");
}
static void test_list(void) {
struct udev_list list = {};
struct udev_list_entry *e;
/* empty list */
udev_list_init(&list, false);
assert_se(!udev_list_get_entry(&list));
/* unique == false */
udev_list_init(&list, false);
assert_se(udev_list_entry_add(&list, "aaa", "hoge"));
assert_se(udev_list_entry_add(&list, "aaa", "hogehoge"));
assert_se(udev_list_entry_add(&list, "bbb", "foo"));
e = udev_list_get_entry(&list);
assert_se(e);
assert_se(streq_ptr(udev_list_entry_get_name(e), "aaa"));
assert_se(streq_ptr(udev_list_entry_get_value(e), "hoge"));
e = udev_list_entry_get_next(e);
assert_se(e);
assert_se(streq_ptr(udev_list_entry_get_name(e), "aaa"));
assert_se(streq_ptr(udev_list_entry_get_value(e), "hogehoge"));
e = udev_list_entry_get_next(e);
assert_se(e);
assert_se(streq_ptr(udev_list_entry_get_name(e), "bbb"));
assert_se(streq_ptr(udev_list_entry_get_value(e), "foo"));
assert_se(!udev_list_entry_get_next(e));
assert_se(!udev_list_entry_get_by_name(e, "aaa"));
assert_se(!udev_list_entry_get_by_name(e, "bbb"));
assert_se(!udev_list_entry_get_by_name(e, "ccc"));
udev_list_cleanup(&list);
/* unique == true */
udev_list_init(&list, true);
assert_se(udev_list_entry_add(&list, "aaa", "hoge"));
assert_se(udev_list_entry_add(&list, "aaa", "hogehoge"));
assert_se(udev_list_entry_add(&list, "bbb", "foo"));
e = udev_list_get_entry(&list);
assert_se(e);
assert_se(streq_ptr(udev_list_entry_get_name(e), "aaa"));
assert_se(streq_ptr(udev_list_entry_get_value(e), "hogehoge"));
e = udev_list_entry_get_next(e);
assert_se(streq_ptr(udev_list_entry_get_name(e), "bbb"));
assert_se(streq_ptr(udev_list_entry_get_value(e), "foo"));
assert_se(!udev_list_entry_get_next(e));
e = udev_list_entry_get_by_name(e, "bbb");
assert_se(e);
assert_se(streq_ptr(udev_list_entry_get_name(e), "bbb"));
assert_se(streq_ptr(udev_list_entry_get_value(e), "foo"));
e = udev_list_entry_get_by_name(e, "aaa");
assert_se(e);
assert_se(streq_ptr(udev_list_entry_get_name(e), "aaa"));
assert_se(streq_ptr(udev_list_entry_get_value(e), "hogehoge"));
assert_se(!udev_list_entry_get_by_name(e, "ccc"));
udev_list_cleanup(&list);
}
int main(int argc, char *argv[]) {
_cleanup_(udev_unrefp) struct udev *udev = NULL;
bool arg_monitor = false;
@ -486,5 +545,7 @@ int main(int argc, char *argv[]) {
test_util_replace_whitespace();
test_util_resolve_subsys_kernel();
test_list();
return EXIT_SUCCESS;
}