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test: add tests for detecting overflow in parse_time() and parse_nsec()

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This commit is contained in:
Yu Watanabe 2018-10-23 22:25:01 +09:00
parent f6a178e91d
commit db4e61071d
1 changed files with 5 additions and 0 deletions
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5
src/test/test-time-util.c
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@ -94,6 +94,9 @@ static void test_parse_time(void) {
assert_se(parse_time("5s", &u, USEC_PER_MSEC) >= 0); assert_se(parse_time("5s", &u, USEC_PER_MSEC) >= 0);
assert_se(u == 5 * USEC_PER_SEC); assert_se(u == 5 * USEC_PER_SEC);
assert_se(parse_time("11111111111111y", &u, 1) == -ERANGE);
assert_se(parse_time("1.1111111111111y", &u, 1) == -ERANGE);
} }
static void test_parse_nsec(void) { static void test_parse_nsec(void) {
@ -144,6 +147,8 @@ static void test_parse_nsec(void) {
assert_se(parse_nsec("3.+1s", &u) < 0); assert_se(parse_nsec("3.+1s", &u) < 0);
assert_se(parse_nsec("3. 1s", &u) < 0); assert_se(parse_nsec("3. 1s", &u) < 0);
assert_se(parse_nsec("3.s", &u) < 0); assert_se(parse_nsec("3.s", &u) < 0);
assert_se(parse_nsec("1111111111111y", &u) == -ERANGE);
assert_se(parse_nsec("1.111111111111y", &u) == -ERANGE);
} }
static void test_format_timespan_one(usec_t x, usec_t accuracy) { static void test_format_timespan_one(usec_t x, usec_t accuracy) {