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| author | Pauli <paul.dale@oracle.com> | 2017-08-24 10:46:31 +1000 |
|---|---|---|
| committer | Pauli <paul.dale@oracle.com> | 2017-08-25 06:42:17 +1000 |
| commit | 678c462e213c3bf479bc93e4df5899ecfd914f91 (patch) | |
| tree | debe6087b1bc4e34e59073e0430216c72d16be58 /test/ctype_internal_test.c | |
| parent | f7d1d2a479adaaae222d88710c6ceb85706ebb0f (diff) | |
Check for EOF in ASCII conversions.
The C standard defines EOF as:
... an integer constant expression, with type int and a negative value...
This means a conforming implemenetation could define this as a one of the
printable characters. This won't be a problem for ASCII.
A specific test case has been added for EOF.
Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/4240)
Diffstat (limited to 'test/ctype_internal_test.c')
| -rw-r--r-- | test/ctype_internal_test.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/test/ctype_internal_test.c b/test/ctype_internal_test.c index 6b66cfbaa0..04ab14d73f 100644 --- a/test/ctype_internal_test.c +++ b/test/ctype_internal_test.c @@ -68,10 +68,16 @@ static int test_ctype_tolower(int n) && TEST_int_eq(ossl_tolower(case_change[n].l), case_change[n].l); } +static int test_ctype_eof(void) +{ + return test_ctype_chars(EOF); +} + int setup_tests(void) { ADD_ALL_TESTS(test_ctype_chars, 128); ADD_ALL_TESTS(test_ctype_toupper, OSSL_NELEM(case_change)); ADD_ALL_TESTS(test_ctype_tolower, OSSL_NELEM(case_change)); + ADD_TEST(test_ctype_eof); return 1; } |