mirror of
https://gitlab.com/d3tn/ud3tn.git
synced 2026-08-17 13:07:35 +02:00
62d563449f
This adds a custom header that does explicitly not include the Unity wrappers for malloc, free, etc. by defining the guard used by that header file. This way we can remove the wrappers provided via the linker altogether. Signed-off-by: Felix Walter <felix.walter@d3tn.com>
98 lines
1.9 KiB
C
98 lines
1.9 KiB
C
// SPDX-License-Identifier: BSD-3-Clause OR Apache-2.0
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#include "ud3tn/simplehtab.h"
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#include "testud3tn_unity.h"
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#include <stdlib.h>
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#include <stdio.h>
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TEST_GROUP(simplehtab);
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struct htab *htab;
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TEST_SETUP(simplehtab)
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{
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htab = htab_alloc(16);
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}
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TEST_TEAR_DOWN(simplehtab)
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{
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htab_free(htab);
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}
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TEST(simplehtab, htab_alloc)
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{
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struct htab *htab2;
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htab2 = htab_alloc(128);
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TEST_ASSERT_NULL(htab_get(htab2, "test"));
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htab_free(htab2);
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}
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TEST(simplehtab, htab_add)
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{
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void *element = malloc(64), *get;
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struct htab_entrylist *r;
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TEST_ASSERT_NOT_NULL(element);
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r = htab_add(htab, "test", element);
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TEST_ASSERT_NOT_NULL(r);
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r = htab_add(htab, "test", element);
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TEST_ASSERT_NULL(r);
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get = htab_get(htab, "test");
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TEST_ASSERT(get == element);
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get = htab_remove(htab, "test");
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TEST_ASSERT(get == element);
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get = htab_remove(htab, "test");
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TEST_ASSERT(get == NULL);
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free(element);
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}
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TEST(simplehtab, htab_trunc)
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{
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void *element = malloc(64), *get;
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struct htab_entrylist *r;
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TEST_ASSERT_NOT_NULL(element);
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r = htab_add(htab, "test", element);
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TEST_ASSERT_NOT_NULL(r);
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htab_trunc(htab);
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r = htab_add(htab, "test", element);
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TEST_ASSERT_NOT_NULL(r);
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get = htab_get(htab, "test");
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TEST_ASSERT(get == element);
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htab_trunc(htab);
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get = htab_get(htab, "test");
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TEST_ASSERT(get == NULL);
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free(element);
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}
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TEST(simplehtab, htab_add_many)
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{
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const int count = 32;
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void *element = malloc(4);
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char *keys[count];
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uint16_t i;
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TEST_ASSERT_NOT_NULL(element);
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for (i = 0; i < count; i++) {
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keys[i] = malloc(5);
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snprintf(keys[i], 5, "%d", i);
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htab_add(htab, keys[i], element);
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}
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for (i = 0; i < count; i++)
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TEST_ASSERT_EQUAL_PTR(element, htab_get(htab, keys[i]));
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for (i = 0; i < count; i++) {
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htab_remove(htab, keys[i]);
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free(keys[i]);
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}
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free(element);
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}
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TEST_GROUP_RUNNER(simplehtab)
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{
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RUN_TEST_CASE(simplehtab, htab_alloc);
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RUN_TEST_CASE(simplehtab, htab_add);
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RUN_TEST_CASE(simplehtab, htab_trunc);
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RUN_TEST_CASE(simplehtab, htab_add_many);
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}
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