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Merge pull request #1313 from brauner/2016-11-22/fix_lxc_tests

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tests: remove overflow tests
This commit is contained in:
Stéphane Graber 2016-11-22 12:10:41 -05:00 committed by GitHub
commit 70c9390ea6
1 changed files with 0 additions and 33 deletions
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33
src/tests/lxc-test-utils.c
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@ -227,16 +227,7 @@ non_test_error:
void test_lxc_safe_uint(void) void test_lxc_safe_uint(void)
{ {
int ret;
unsigned int n; unsigned int n;
size_t len = /* 2^64 = 21 - 1 */ 21;
char uint_max[len];
ret = snprintf(uint_max, len, "%lu", (unsigned long)UINT_MAX + 1);
if (ret < 0 || (size_t)ret >= len) {
lxc_error("%s\n", "Failed to create string via snprintf().");
exit(EXIT_FAILURE);
}
lxc_test_assert_abort((0 == lxc_safe_uint("1234345", &n)) && n == 1234345); lxc_test_assert_abort((0 == lxc_safe_uint("1234345", &n)) && n == 1234345);
lxc_test_assert_abort((0 == lxc_safe_uint(" 345", &n)) && n == 345); lxc_test_assert_abort((0 == lxc_safe_uint(" 345", &n)) && n == 345);
@ -251,21 +242,11 @@ void test_lxc_safe_uint(void)
lxc_test_assert_abort((-EINVAL == lxc_safe_uint("345g ", &n))); lxc_test_assert_abort((-EINVAL == lxc_safe_uint("345g ", &n)));
lxc_test_assert_abort((-EINVAL == lxc_safe_uint("g", &n))); lxc_test_assert_abort((-EINVAL == lxc_safe_uint("g", &n)));
lxc_test_assert_abort((-EINVAL == lxc_safe_uint(" g345", &n))); lxc_test_assert_abort((-EINVAL == lxc_safe_uint(" g345", &n)));
lxc_test_assert_abort((-ERANGE == lxc_safe_uint(uint_max, &n)));
} }
void test_lxc_safe_int(void) void test_lxc_safe_int(void)
{ {
int ret;
signed int n; signed int n;
size_t len = /* 2^64 = 21 - 1 */ 21;
char int_max[len];
ret = snprintf(int_max, len, "%ld", (signed long)INT_MAX + 1);
if (ret < 0 || (size_t)ret >= len) {
lxc_error("%s\n", "Failed to create string via snprintf().");
exit(EXIT_FAILURE);
}
lxc_test_assert_abort((0 == lxc_safe_int("1234345", &n)) && n == 1234345); lxc_test_assert_abort((0 == lxc_safe_int("1234345", &n)) && n == 1234345);
lxc_test_assert_abort((0 == lxc_safe_int(" 345", &n)) && n == 345); lxc_test_assert_abort((0 == lxc_safe_int(" 345", &n)) && n == 345);
@ -282,21 +263,11 @@ void test_lxc_safe_int(void)
lxc_test_assert_abort((-EINVAL == lxc_safe_int("345g ", &n))); lxc_test_assert_abort((-EINVAL == lxc_safe_int("345g ", &n)));
lxc_test_assert_abort((-EINVAL == lxc_safe_int("g", &n))); lxc_test_assert_abort((-EINVAL == lxc_safe_int("g", &n)));
lxc_test_assert_abort((-EINVAL == lxc_safe_int(" g345", &n))); lxc_test_assert_abort((-EINVAL == lxc_safe_int(" g345", &n)));
lxc_test_assert_abort((-ERANGE == lxc_safe_int(int_max, &n)));
} }
void test_lxc_safe_long(void) void test_lxc_safe_long(void)
{ {
int ret;
signed long int n; signed long int n;
size_t len = /* 2^64 = 21 - 1 */ 21;
char long_max[len];
ret = snprintf(long_max, len, "%lld", LLONG_MAX);
if (ret < 0 || (size_t)ret >= len) {
lxc_error("%s\n", "Failed to create string via snprintf().");
exit(EXIT_FAILURE);
}
lxc_test_assert_abort((0 == lxc_safe_long("1234345", &n)) && n == 1234345); lxc_test_assert_abort((0 == lxc_safe_long("1234345", &n)) && n == 1234345);
lxc_test_assert_abort((0 == lxc_safe_long(" 345", &n)) && n == 345); lxc_test_assert_abort((0 == lxc_safe_long(" 345", &n)) && n == 345);
@ -313,10 +284,6 @@ void test_lxc_safe_long(void)
lxc_test_assert_abort((-EINVAL == lxc_safe_long("345g ", &n))); lxc_test_assert_abort((-EINVAL == lxc_safe_long("345g ", &n)));
lxc_test_assert_abort((-EINVAL == lxc_safe_long("g", &n))); lxc_test_assert_abort((-EINVAL == lxc_safe_long("g", &n)));
lxc_test_assert_abort((-EINVAL == lxc_safe_long(" g345", &n))); lxc_test_assert_abort((-EINVAL == lxc_safe_long(" g345", &n)));
if (LONG_MAX != LLONG_MAX)
lxc_test_assert_abort((-ERANGE == lxc_safe_long(long_max, &n)));
else
lxc_test_assert_abort((0 == lxc_safe_long(long_max, &n)) && n == LONG_MAX);
} }
void test_lxc_string_replace(void) void test_lxc_string_replace(void)