1/*-------------------------------------------------------------------------
2 * drawElements Memory Pool Library
3 * --------------------------------
4 *
5 * Copyright 2014 The Android Open Source Project
6 *
7 * Licensed under the Apache License, Version 2.0 (the "License");
8 * you may not use this file except in compliance with the License.
9 * You may obtain a copy of the License at
10 *
11 *      http://www.apache.org/licenses/LICENSE-2.0
12 *
13 * Unless required by applicable law or agreed to in writing, software
14 * distributed under the License is distributed on an "AS IS" BASIS,
15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16 * See the License for the specific language governing permissions and
17 * limitations under the License.
18 *
19 *//*!
20 * \file
21 * \brief Memory pool hash-array class.
22 *//*--------------------------------------------------------------------*/
23
24#include "dePoolHashArray.h"
25
26#include <string.h>
27
28DE_DECLARE_POOL_HASH_ARRAY(deTestHashArray, deInt16, int, deInt16Array, deIntArray);
29DE_IMPLEMENT_POOL_HASH_ARRAY(deTestHashArray, deInt16, int, deInt16Array, deIntArray, deInt16Hash, deInt16Equal);
30
31void dePoolHashArray_selfTest (void)
32{
33	deMemPool*			pool		= deMemPool_createRoot(DE_NULL, 0);
34	deTestHashArray*	hashArray	= deTestHashArray_create(pool);
35	deInt16Array*		keyArray	= deInt16Array_create(pool);
36	deIntArray*			valueArray	= deIntArray_create(pool);
37	int					iter;
38
39	for (iter = 0; iter < 3; iter++)
40	{
41		int i;
42
43		/* Insert a bunch of values. */
44		DE_TEST_ASSERT(deTestHashArray_getNumElements(hashArray) == 0);
45		for (i = 0; i < 20; i++)
46		{
47			deTestHashArray_insert(hashArray, (deInt16)(-i^0x5), 2*i+5);
48		}
49		DE_TEST_ASSERT(deTestHashArray_getNumElements(hashArray) == 20);
50
51		deTestHashArray_copyToArray(hashArray, keyArray, DE_NULL);
52		deTestHashArray_copyToArray(hashArray, DE_NULL, valueArray);
53		DE_TEST_ASSERT(deInt16Array_getNumElements(keyArray) == 20);
54		DE_TEST_ASSERT(deIntArray_getNumElements(valueArray) == 20);
55
56		for (i = 0; i < 20; i++)
57		{
58			DE_TEST_ASSERT(deInt16Array_get(keyArray, i) == (deInt16)(-i^0x5));
59			DE_TEST_ASSERT(deIntArray_get(valueArray, i) == 2*i+5);
60		}
61
62		deTestHashArray_reset(hashArray);
63		DE_TEST_ASSERT(deTestHashArray_getNumElements(hashArray) == 0);
64
65		deTestHashArray_copyToArray(hashArray, keyArray, DE_NULL);
66		deTestHashArray_copyToArray(hashArray, DE_NULL, valueArray);
67
68		DE_TEST_ASSERT(deInt16Array_getNumElements(keyArray) == 0);
69		DE_TEST_ASSERT(deIntArray_getNumElements(valueArray) == 0);
70	}
71
72	deMemPool_destroy(pool);
73}
74