test/test_allocator.c

Sun, 14 Feb 2021 11:31:13 +0100

author
Mike Becker <universe@uap-core.de>
date
Sun, 14 Feb 2021 11:31:13 +0100
changeset 411
2842f729caab
parent 410
76b76f0f046b
child 414
81a4c3a63e65
permissions
-rw-r--r--

add first test suite to test_linked_list.c

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

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