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/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you 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 "test_case.h"
#include <stdio.h>
#include <string.h>
#include "alloc_private.h"
typedef struct {
int A;
int B;
} object_t;
dx_alloc_config_t config = {3, 7, 10};
ALLOC_DECLARE(object_t);
ALLOC_DEFINE_CONFIG(object_t, sizeof(object_t), 0, &config);
static char* check_stats(dx_alloc_stats_t *stats, uint64_t ah, uint64_t fh, uint64_t ht, uint64_t rt, uint64_t rg)
{
if (stats->total_alloc_from_heap != ah) return "Incorrect alloc-from-heap";
if (stats->total_free_to_heap != fh) return "Incorrect free-to-heap";
if (stats->held_by_threads != ht) return "Incorrect held-by-threads";
if (stats->batches_rebalanced_to_threads != rt) return "Incorrect rebalance-to-threads";
if (stats->batches_rebalanced_to_global != rg) return "Incorrect rebalance-to-global";
return 0;
}
static char* test_alloc_basic(void *context)
{
object_t *obj[50];
int idx;
dx_alloc_stats_t *stats;
char *error;
for (idx = 0; idx < 20; idx++)
obj[idx] = new_object_t();
stats = alloc_stats_object_t();
error = check_stats(stats, 21, 0, 21, 0, 0);
if (error) return error;
for (idx = 0; idx < 20; idx++)
free_object_t(obj[idx]);
error = check_stats(stats, 21, 5, 6, 0, 5);
if (error) return error;
for (idx = 0; idx < 20; idx++)
obj[idx] = new_object_t();
error = check_stats(stats, 27, 5, 21, 3, 5);
if (error) return error;
return 0;
}
int alloc_tests(void)
{
int result = 0;
dx_alloc_initialize();
TEST_CASE(test_alloc_basic, 0);
return result;
}
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