test/test_allocator.c

Mon, 27 Sep 2021 17:49:23 +0200

author
Mike Becker <universe@uap-core.de>
date
Mon, 27 Sep 2021 17:49:23 +0200
changeset 437
9d4971ea0625
parent 434
38ee262e8b94
child 443
d6d8712e15bc
permissions
-rw-r--r--

implement linked list find

391
f094a53c1178 adds allocator interface and default implementation
Mike Becker <universe@uap-core.de>
parents:
diff changeset
1 /*
f094a53c1178 adds allocator interface and default implementation
Mike Becker <universe@uap-core.de>
parents:
diff changeset
2 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
f094a53c1178 adds allocator interface and default implementation
Mike Becker <universe@uap-core.de>
parents:
diff changeset
3 *
f094a53c1178 adds allocator interface and default implementation
Mike Becker <universe@uap-core.de>
parents:
diff changeset
4 * Copyright 2021 Mike Becker, Olaf Wintermann All rights reserved.
f094a53c1178 adds allocator interface and default implementation
Mike Becker <universe@uap-core.de>
parents:
diff changeset
5 *
f094a53c1178 adds allocator interface and default implementation
Mike Becker <universe@uap-core.de>
parents:
diff changeset
6 * Redistribution and use in source and binary forms, with or without
f094a53c1178 adds allocator interface and default implementation
Mike Becker <universe@uap-core.de>
parents:
diff changeset
7 * modification, are permitted provided that the following conditions are met:
f094a53c1178 adds allocator interface and default implementation
Mike Becker <universe@uap-core.de>
parents:
diff changeset
8 *
f094a53c1178 adds allocator interface and default implementation
Mike Becker <universe@uap-core.de>
parents:
diff changeset
9 * 1. Redistributions of source code must retain the above copyright
f094a53c1178 adds allocator interface and default implementation
Mike Becker <universe@uap-core.de>
parents:
diff changeset
10 * notice, this list of conditions and the following disclaimer.
f094a53c1178 adds allocator interface and default implementation
Mike Becker <universe@uap-core.de>
parents:
diff changeset
11 *
f094a53c1178 adds allocator interface and default implementation
Mike Becker <universe@uap-core.de>
parents:
diff changeset
12 * 2. Redistributions in binary form must reproduce the above copyright
f094a53c1178 adds allocator interface and default implementation
Mike Becker <universe@uap-core.de>
parents:
diff changeset
13 * notice, this list of conditions and the following disclaimer in the
f094a53c1178 adds allocator interface and default implementation
Mike Becker <universe@uap-core.de>
parents:
diff changeset
14 * documentation and/or other materials provided with the distribution.
f094a53c1178 adds allocator interface and default implementation
Mike Becker <universe@uap-core.de>
parents:
diff changeset
15 *
f094a53c1178 adds allocator interface and default implementation
Mike Becker <universe@uap-core.de>
parents:
diff changeset
16 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
f094a53c1178 adds allocator interface and default implementation
Mike Becker <universe@uap-core.de>
parents:
diff changeset
17 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
f094a53c1178 adds allocator interface and default implementation
Mike Becker <universe@uap-core.de>
parents:
diff changeset
18 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
f094a53c1178 adds allocator interface and default implementation
Mike Becker <universe@uap-core.de>
parents:
diff changeset
19 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
f094a53c1178 adds allocator interface and default implementation
Mike Becker <universe@uap-core.de>
parents:
diff changeset
20 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
f094a53c1178 adds allocator interface and default implementation
Mike Becker <universe@uap-core.de>
parents:
diff changeset
21 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
f094a53c1178 adds allocator interface and default implementation
Mike Becker <universe@uap-core.de>
parents:
diff changeset
22 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
f094a53c1178 adds allocator interface and default implementation
Mike Becker <universe@uap-core.de>
parents:
diff changeset
23 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
f094a53c1178 adds allocator interface and default implementation
Mike Becker <universe@uap-core.de>
parents:
diff changeset
24 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
f094a53c1178 adds allocator interface and default implementation
Mike Becker <universe@uap-core.de>
parents:
diff changeset
25 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
f094a53c1178 adds allocator interface and default implementation
Mike Becker <universe@uap-core.de>
parents:
diff changeset
26 * POSSIBILITY OF SUCH DAMAGE.
f094a53c1178 adds allocator interface and default implementation
Mike Becker <universe@uap-core.de>
parents:
diff changeset
27 */
f094a53c1178 adds allocator interface and default implementation
Mike Becker <universe@uap-core.de>
parents:
diff changeset
28
f094a53c1178 adds allocator interface and default implementation
Mike Becker <universe@uap-core.de>
parents:
diff changeset
29 #include "cx/allocator.h"
410
76b76f0f046b add test config and let the test binary return nonzero on test failures
Mike Becker <universe@uap-core.de>
parents: 397
diff changeset
30 #include "test_config.h"
421
aa465fac4ef6 fix reallocate_null test not used and wrong
Mike Becker <universe@uap-core.de>
parents: 419
diff changeset
31 #include <errno.h>
391
f094a53c1178 adds allocator interface and default implementation
Mike Becker <universe@uap-core.de>
parents:
diff changeset
32
f094a53c1178 adds allocator interface and default implementation
Mike Becker <universe@uap-core.de>
parents:
diff changeset
33 void test_default_allocator_available(void) {
397
cfc1193b1e65 removes unnecessary cx_allocator typedef
Mike Becker <universe@uap-core.de>
parents: 396
diff changeset
34 cx_allocator_class *clazz = cxDefaultAllocator->cl;
419
b5d6cb88d05d remove public visibility of default allocator class
Mike Becker <universe@uap-core.de>
parents: 414
diff changeset
35 CU_ASSERT_PTR_NOT_NULL(clazz)
391
f094a53c1178 adds allocator interface and default implementation
Mike Becker <universe@uap-core.de>
parents:
diff changeset
36 }
f094a53c1178 adds allocator interface and default implementation
Mike Becker <universe@uap-core.de>
parents:
diff changeset
37
f094a53c1178 adds allocator interface and default implementation
Mike Becker <universe@uap-core.de>
parents:
diff changeset
38 void test_default_malloc(void) {
397
cfc1193b1e65 removes unnecessary cx_allocator typedef
Mike Becker <universe@uap-core.de>
parents: 396
diff changeset
39 void *test = cxMalloc(cxDefaultAllocator, 16);
391
f094a53c1178 adds allocator interface and default implementation
Mike Becker <universe@uap-core.de>
parents:
diff changeset
40 CU_ASSERT_PTR_NOT_NULL(test);
f094a53c1178 adds allocator interface and default implementation
Mike Becker <universe@uap-core.de>
parents:
diff changeset
41 free(test);
f094a53c1178 adds allocator interface and default implementation
Mike Becker <universe@uap-core.de>
parents:
diff changeset
42 }
f094a53c1178 adds allocator interface and default implementation
Mike Becker <universe@uap-core.de>
parents:
diff changeset
43
f094a53c1178 adds allocator interface and default implementation
Mike Becker <universe@uap-core.de>
parents:
diff changeset
44 void test_default_realloc(void) {
397
cfc1193b1e65 removes unnecessary cx_allocator typedef
Mike Becker <universe@uap-core.de>
parents: 396
diff changeset
45 void *test = calloc(8, 1);
421
aa465fac4ef6 fix reallocate_null test not used and wrong
Mike Becker <universe@uap-core.de>
parents: 419
diff changeset
46 memcpy(test, "Test", 5);
391
f094a53c1178 adds allocator interface and default implementation
Mike Becker <universe@uap-core.de>
parents:
diff changeset
47 test = cxRealloc(cxDefaultAllocator, test, 16);
397
cfc1193b1e65 removes unnecessary cx_allocator typedef
Mike Becker <universe@uap-core.de>
parents: 396
diff changeset
48 CU_ASSERT_PTR_NOT_NULL(test)
391
f094a53c1178 adds allocator interface and default implementation
Mike Becker <universe@uap-core.de>
parents:
diff changeset
49 CU_ASSERT_STRING_EQUAL("Test", test)
f094a53c1178 adds allocator interface and default implementation
Mike Becker <universe@uap-core.de>
parents:
diff changeset
50 free(test);
f094a53c1178 adds allocator interface and default implementation
Mike Becker <universe@uap-core.de>
parents:
diff changeset
51 }
f094a53c1178 adds allocator interface and default implementation
Mike Becker <universe@uap-core.de>
parents:
diff changeset
52
414
81a4c3a63e65 adds cxReallocate()
Mike Becker <universe@uap-core.de>
parents: 410
diff changeset
53 void test_default_reallocate(void) {
81a4c3a63e65 adds cxReallocate()
Mike Becker <universe@uap-core.de>
parents: 410
diff changeset
54 void *test = calloc(8, 1);
421
aa465fac4ef6 fix reallocate_null test not used and wrong
Mike Becker <universe@uap-core.de>
parents: 419
diff changeset
55 memcpy(test, "Test", 5);
414
81a4c3a63e65 adds cxReallocate()
Mike Becker <universe@uap-core.de>
parents: 410
diff changeset
56 int rval = cxReallocate(cxDefaultAllocator, &test, 16);
81a4c3a63e65 adds cxReallocate()
Mike Becker <universe@uap-core.de>
parents: 410
diff changeset
57 CU_ASSERT_EQUAL(rval, 0);
81a4c3a63e65 adds cxReallocate()
Mike Becker <universe@uap-core.de>
parents: 410
diff changeset
58 CU_ASSERT_PTR_NOT_NULL(test)
81a4c3a63e65 adds cxReallocate()
Mike Becker <universe@uap-core.de>
parents: 410
diff changeset
59 CU_ASSERT_STRING_EQUAL("Test", test)
81a4c3a63e65 adds cxReallocate()
Mike Becker <universe@uap-core.de>
parents: 410
diff changeset
60 free(test);
81a4c3a63e65 adds cxReallocate()
Mike Becker <universe@uap-core.de>
parents: 410
diff changeset
61 }
81a4c3a63e65 adds cxReallocate()
Mike Becker <universe@uap-core.de>
parents: 410
diff changeset
62
391
f094a53c1178 adds allocator interface and default implementation
Mike Becker <universe@uap-core.de>
parents:
diff changeset
63 void test_default_calloc(void) {
397
cfc1193b1e65 removes unnecessary cx_allocator typedef
Mike Becker <universe@uap-core.de>
parents: 396
diff changeset
64 void *test = cxCalloc(cxDefaultAllocator, 8, 2);
cfc1193b1e65 removes unnecessary cx_allocator typedef
Mike Becker <universe@uap-core.de>
parents: 396
diff changeset
65 CU_ASSERT_PTR_NOT_NULL(test)
391
f094a53c1178 adds allocator interface and default implementation
Mike Becker <universe@uap-core.de>
parents:
diff changeset
66 free(test);
f094a53c1178 adds allocator interface and default implementation
Mike Becker <universe@uap-core.de>
parents:
diff changeset
67 }
f094a53c1178 adds allocator interface and default implementation
Mike Becker <universe@uap-core.de>
parents:
diff changeset
68
f094a53c1178 adds allocator interface and default implementation
Mike Becker <universe@uap-core.de>
parents:
diff changeset
69 void test_default_free(void) {
397
cfc1193b1e65 removes unnecessary cx_allocator typedef
Mike Becker <universe@uap-core.de>
parents: 396
diff changeset
70 void *test = malloc(16);
392
c195c33de85d add at least a cxFree() call, even if we can't test it
Mike Becker <universe@uap-core.de>
parents: 391
diff changeset
71 cxFree(cxDefaultAllocator, test);
391
f094a53c1178 adds allocator interface and default implementation
Mike Becker <universe@uap-core.de>
parents:
diff changeset
72 CU_PASS("Testing standard free is not possible.")
f094a53c1178 adds allocator interface and default implementation
Mike Becker <universe@uap-core.de>
parents:
diff changeset
73 }
f094a53c1178 adds allocator interface and default implementation
Mike Becker <universe@uap-core.de>
parents:
diff changeset
74
f094a53c1178 adds allocator interface and default implementation
Mike Becker <universe@uap-core.de>
parents:
diff changeset
75 int main() {
f094a53c1178 adds allocator interface and default implementation
Mike Becker <universe@uap-core.de>
parents:
diff changeset
76 CU_pSuite suite = NULL;
f094a53c1178 adds allocator interface and default implementation
Mike Becker <universe@uap-core.de>
parents:
diff changeset
77
f094a53c1178 adds allocator interface and default implementation
Mike Becker <universe@uap-core.de>
parents:
diff changeset
78 if (CUE_SUCCESS != CU_initialize_registry()) {
f094a53c1178 adds allocator interface and default implementation
Mike Becker <universe@uap-core.de>
parents:
diff changeset
79 return CU_get_error();
f094a53c1178 adds allocator interface and default implementation
Mike Becker <universe@uap-core.de>
parents:
diff changeset
80 }
f094a53c1178 adds allocator interface and default implementation
Mike Becker <universe@uap-core.de>
parents:
diff changeset
81
410
76b76f0f046b add test config and let the test binary return nonzero on test failures
Mike Becker <universe@uap-core.de>
parents: 397
diff changeset
82 suite = CU_add_suite("default allocator", NULL, NULL);
391
f094a53c1178 adds allocator interface and default implementation
Mike Becker <universe@uap-core.de>
parents:
diff changeset
83 if (NULL == suite) {
f094a53c1178 adds allocator interface and default implementation
Mike Becker <universe@uap-core.de>
parents:
diff changeset
84 CU_cleanup_registry();
f094a53c1178 adds allocator interface and default implementation
Mike Becker <universe@uap-core.de>
parents:
diff changeset
85 return CU_get_error();
f094a53c1178 adds allocator interface and default implementation
Mike Becker <universe@uap-core.de>
parents:
diff changeset
86 }
f094a53c1178 adds allocator interface and default implementation
Mike Becker <universe@uap-core.de>
parents:
diff changeset
87
f094a53c1178 adds allocator interface and default implementation
Mike Becker <universe@uap-core.de>
parents:
diff changeset
88 if (
410
76b76f0f046b add test config and let the test binary return nonzero on test failures
Mike Becker <universe@uap-core.de>
parents: 397
diff changeset
89 !CU_add_test(suite, "default allocator available", test_default_allocator_available) ||
76b76f0f046b add test config and let the test binary return nonzero on test failures
Mike Becker <universe@uap-core.de>
parents: 397
diff changeset
90 !CU_add_test(suite, "test of malloc()", test_default_malloc)||
76b76f0f046b add test config and let the test binary return nonzero on test failures
Mike Becker <universe@uap-core.de>
parents: 397
diff changeset
91 !CU_add_test(suite, "test of realloc()", test_default_realloc) ||
414
81a4c3a63e65 adds cxReallocate()
Mike Becker <universe@uap-core.de>
parents: 410
diff changeset
92 !CU_add_test(suite, "test of realloc() via cxReallocate", test_default_reallocate) ||
81a4c3a63e65 adds cxReallocate()
Mike Becker <universe@uap-core.de>
parents: 410
diff changeset
93 !CU_add_test(suite, "test of calloc()", test_default_calloc) ||
410
76b76f0f046b add test config and let the test binary return nonzero on test failures
Mike Becker <universe@uap-core.de>
parents: 397
diff changeset
94 !CU_add_test(suite, "test of free()", test_default_free)
397
cfc1193b1e65 removes unnecessary cx_allocator typedef
Mike Becker <universe@uap-core.de>
parents: 396
diff changeset
95 ) {
391
f094a53c1178 adds allocator interface and default implementation
Mike Becker <universe@uap-core.de>
parents:
diff changeset
96 CU_cleanup_registry();
f094a53c1178 adds allocator interface and default implementation
Mike Becker <universe@uap-core.de>
parents:
diff changeset
97 return CU_get_error();
f094a53c1178 adds allocator interface and default implementation
Mike Becker <universe@uap-core.de>
parents:
diff changeset
98 }
f094a53c1178 adds allocator interface and default implementation
Mike Becker <universe@uap-core.de>
parents:
diff changeset
99
410
76b76f0f046b add test config and let the test binary return nonzero on test failures
Mike Becker <universe@uap-core.de>
parents: 397
diff changeset
100 CU_basic_set_mode(UCX_CU_BRM);
76b76f0f046b add test config and let the test binary return nonzero on test failures
Mike Becker <universe@uap-core.de>
parents: 397
diff changeset
101
76b76f0f046b add test config and let the test binary return nonzero on test failures
Mike Becker <universe@uap-core.de>
parents: 397
diff changeset
102 int exitcode;
76b76f0f046b add test config and let the test binary return nonzero on test failures
Mike Becker <universe@uap-core.de>
parents: 397
diff changeset
103 if (CU_basic_run_tests()) {
76b76f0f046b add test config and let the test binary return nonzero on test failures
Mike Becker <universe@uap-core.de>
parents: 397
diff changeset
104 exitcode = CU_get_error();
76b76f0f046b add test config and let the test binary return nonzero on test failures
Mike Becker <universe@uap-core.de>
parents: 397
diff changeset
105 } else {
76b76f0f046b add test config and let the test binary return nonzero on test failures
Mike Becker <universe@uap-core.de>
parents: 397
diff changeset
106 exitcode = CU_get_number_of_failures() == 0 ? 0 : 1;
76b76f0f046b add test config and let the test binary return nonzero on test failures
Mike Becker <universe@uap-core.de>
parents: 397
diff changeset
107 }
391
f094a53c1178 adds allocator interface and default implementation
Mike Becker <universe@uap-core.de>
parents:
diff changeset
108 CU_cleanup_registry();
410
76b76f0f046b add test config and let the test binary return nonzero on test failures
Mike Becker <universe@uap-core.de>
parents: 397
diff changeset
109 return exitcode;
391
f094a53c1178 adds allocator interface and default implementation
Mike Becker <universe@uap-core.de>
parents:
diff changeset
110 }

mercurial