mirror of https://gitee.com/openkylin/apr.git
157 lines
4.3 KiB
C
157 lines
4.3 KiB
C
/* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed with
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* this work for additional information regarding copyright ownership.
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* The ASF licenses this file to You under the Apache License, Version 2.0
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* (the "License"); you may not use this file except in compliance with
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* the License. You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#include "apr_general.h"
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#include "apr_pools.h"
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#include "apr_errno.h"
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#include "apr_file_io.h"
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#include <string.h>
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#include <stdlib.h>
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#include <stdio.h>
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#if APR_HAVE_UNISTD_H
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#include <unistd.h>
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#endif
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#include "testutil.h"
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#define ALLOC_BYTES 1024
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static apr_pool_t *pmain = NULL;
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static apr_pool_t *pchild = NULL;
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static void alloc_bytes(abts_case *tc, void *data)
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{
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int i;
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char *alloc;
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alloc = apr_palloc(pmain, ALLOC_BYTES);
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ABTS_PTR_NOTNULL(tc, alloc);
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for (i=0;i<ALLOC_BYTES;i++) {
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char *ptr = alloc + i;
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*ptr = 0xa;
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}
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/* This is just added to get the positive. If this test fails, the
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* suite will seg fault.
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*/
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ABTS_TRUE(tc, 1);
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}
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static void calloc_bytes(abts_case *tc, void *data)
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{
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int i;
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char *alloc;
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alloc = apr_pcalloc(pmain, ALLOC_BYTES);
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ABTS_PTR_NOTNULL(tc, alloc);
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for (i=0;i<ALLOC_BYTES;i++) {
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char *ptr = alloc + i;
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ABTS_TRUE(tc, *ptr == '\0');
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}
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}
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static void parent_pool(abts_case *tc, void *data)
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{
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apr_status_t rv;
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rv = apr_pool_create(&pmain, NULL);
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ABTS_INT_EQUAL(tc, APR_SUCCESS, rv);
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ABTS_PTR_NOTNULL(tc, pmain);
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}
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static void child_pool(abts_case *tc, void *data)
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{
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apr_status_t rv;
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rv = apr_pool_create(&pchild, pmain);
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ABTS_INT_EQUAL(tc, APR_SUCCESS, rv);
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ABTS_PTR_NOTNULL(tc, pchild);
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}
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static void test_ancestor(abts_case *tc, void *data)
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{
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ABTS_INT_EQUAL(tc, 1, apr_pool_is_ancestor(pmain, pchild));
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}
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static void test_notancestor(abts_case *tc, void *data)
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{
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ABTS_INT_EQUAL(tc, 0, apr_pool_is_ancestor(pchild, pmain));
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}
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static apr_status_t success_cleanup(void *data)
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{
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return APR_SUCCESS;
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}
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static char *checker_data = "Hello, world.";
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static apr_status_t checker_cleanup(void *data)
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{
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return data == checker_data ? APR_SUCCESS : APR_EGENERAL;
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}
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static void test_cleanups(abts_case *tc, void *data)
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{
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apr_status_t rv;
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int n;
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/* do this several times to test the cleanup freelist handling. */
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for (n = 0; n < 5; n++) {
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apr_pool_cleanup_register(pchild, NULL, success_cleanup,
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success_cleanup);
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apr_pool_cleanup_register(pchild, checker_data, checker_cleanup,
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success_cleanup);
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apr_pool_cleanup_register(pchild, NULL, checker_cleanup,
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success_cleanup);
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rv = apr_pool_cleanup_run(p, NULL, success_cleanup);
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ABTS_ASSERT(tc, "nullop cleanup run OK", rv == APR_SUCCESS);
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rv = apr_pool_cleanup_run(p, checker_data, checker_cleanup);
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ABTS_ASSERT(tc, "cleanup passed correct data", rv == APR_SUCCESS);
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rv = apr_pool_cleanup_run(p, NULL, checker_cleanup);
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ABTS_ASSERT(tc, "cleanup passed correct data", rv == APR_EGENERAL);
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if (n == 2) {
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/* clear the pool to check that works */
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apr_pool_clear(pchild);
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}
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if (n % 2 == 0) {
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/* throw another random cleanup into the mix */
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apr_pool_cleanup_register(pchild, NULL,
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apr_pool_cleanup_null,
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apr_pool_cleanup_null);
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}
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}
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}
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abts_suite *testpool(abts_suite *suite)
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{
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suite = ADD_SUITE(suite)
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abts_run_test(suite, parent_pool, NULL);
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abts_run_test(suite, child_pool, NULL);
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abts_run_test(suite, test_ancestor, NULL);
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abts_run_test(suite, test_notancestor, NULL);
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abts_run_test(suite, alloc_bytes, NULL);
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abts_run_test(suite, calloc_bytes, NULL);
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abts_run_test(suite, test_cleanups, NULL);
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return suite;
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}
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