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test: add test for parse_uid_range()

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This commit is contained in:
Lennart Poettering
2020-06-05 15:56:32 +02:00
parent 53c6db99fa
commit 42e57a4eb2
1 changed files with 35 additions and 0 deletions
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src/test/test-user-util.c
+35
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@@ -419,6 +419,39 @@ static void test_gid_lists_ops(void) {
assert_se(gids);
}
static void test_parse_uid_range(void) {
uid_t a = 4711, b = 4711;
log_info("/* %s */", __func__);
assert_se(parse_uid_range("", &a, &b) == -EINVAL && a == 4711 && b == 4711);
assert_se(parse_uid_range(" ", &a, &b) == -EINVAL && a == 4711 && b == 4711);
assert_se(parse_uid_range("x", &a, &b) == -EINVAL && a == 4711 && b == 4711);
assert_se(parse_uid_range("0", &a, &b) >= 0 && a == 0 && b == 0);
assert_se(parse_uid_range("1", &a, &b) >= 0 && a == 1 && b == 1);
assert_se(parse_uid_range("2-2", &a, &b) >= 0 && a == 2 && b == 2);
assert_se(parse_uid_range("3-3", &a, &b) >= 0 && a == 3 && b == 3);
assert_se(parse_uid_range("4-5", &a, &b) >= 0 && a == 4 && b == 5);
assert_se(parse_uid_range("7-6", &a, &b) == -EINVAL && a == 4 && b == 5);
assert_se(parse_uid_range("-1", &a, &b) == -EINVAL && a == 4 && b == 5);
assert_se(parse_uid_range("01", &a, &b) == -EINVAL && a == 4 && b == 5);
assert_se(parse_uid_range("001", &a, &b) == -EINVAL && a == 4 && b == 5);
assert_se(parse_uid_range("+1", &a, &b) == -EINVAL && a == 4 && b == 5);
assert_se(parse_uid_range("1--1", &a, &b) == -EINVAL && a == 4 && b == 5);
assert_se(parse_uid_range(" 1", &a, &b) == -EINVAL && a == 4 && b == 5);
assert_se(parse_uid_range(" 1-2", &a, &b) == -EINVAL && a == 4 && b == 5);
assert_se(parse_uid_range("1 -2", &a, &b) == -EINVAL && a == 4 && b == 5);
assert_se(parse_uid_range("1- 2", &a, &b) == -EINVAL && a == 4 && b == 5);
assert_se(parse_uid_range("1-2 ", &a, &b) == -EINVAL && a == 4 && b == 5);
assert_se(parse_uid_range("01-2", &a, &b) == -EINVAL && a == 4 && b == 5);
assert_se(parse_uid_range("1-02", &a, &b) == -EINVAL && a == 4 && b == 5);
assert_se(parse_uid_range("001-2", &a, &b) == -EINVAL && a == 4 && b == 5);
assert_se(parse_uid_range("1-002", &a, &b) == -EINVAL && a == 4 && b == 5);
assert_se(parse_uid_range(" 01", &a, &b) == -EINVAL && a == 4 && b == 5);
}
int main(int argc, char *argv[]) {
test_uid_to_name_one(0, "root");
test_uid_to_name_one(UID_NOBODY, NOBODY_USER_NAME);
@@ -456,5 +489,7 @@ int main(int argc, char *argv[]) {
test_in_gid();
test_gid_lists_ops();
test_parse_uid_range();
return 0;
}