test/testrand.c

/* Copyright 2000-2004 The Apache Software Foundation
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

#include "apr_general.h"
#include <errno.h>
#include <stdio.h>
#include <stdlib.h>
#include "testutil.h"

static void rand_exists(abts_case *tc, void *data)
{
#if !APR_HAS_RANDOM
    ABTS_NOT_IMPL(tc, "apr_generate_random_bytes");
#else
    unsigned char c[42];

    /* There must be a better way to test random-ness, but I don't know
     * what it is right now.
     */
    APR_ASSERT_SUCCESS(tc, "apr_generate_random_bytes failed",
                       apr_generate_random_bytes(c, sizeof c));
#endif
}    

abts_suite *testrand(abts_suite *suite)
{
    suite = ADD_SUITE(suite)

    abts_run_test(suite, rand_exists, NULL);

    return suite;
}