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/*
* Copyright (c) 2017 Cisco and/or its affiliates.
* Licensed 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 "../private/longBow_Memory.c"
#include <LongBow/unit-test.h>
#include <LongBow/debugging.h>
LONGBOW_TEST_RUNNER(test_longBow_Memory)
{
// The following Test Fixtures will run their corresponding Test Cases.
// Test Fixtures are run in the order specified, but all tests should be idempotent.
// Never rely on the execution order of tests or share state between them.
LONGBOW_RUN_TEST_FIXTURE(Global);
}
// The Test Runner calls this function once before any Test Fixtures are run.
LONGBOW_TEST_RUNNER_SETUP(test_longBow_Memory)
{
return LONGBOW_STATUS_SUCCEEDED;
}
// The Test Runner calls this function once after all the Test Fixtures are run.
LONGBOW_TEST_RUNNER_TEARDOWN(test_longBow_Memory)
{
return LONGBOW_STATUS_SUCCEEDED;
}
LONGBOW_TEST_FIXTURE(Global)
{
LONGBOW_RUN_TEST_CASE(Global, longBowMemory_Allocate);
LONGBOW_RUN_TEST_CASE(Global, longBowMemory_Reallocate);
LONGBOW_RUN_TEST_CASE(Global, longBowMemory_StringCopy);
}
static uint64_t _setupAllocations;
LONGBOW_TEST_FIXTURE_SETUP(Global)
{
_setupAllocations = longBowMemory_OutstandingAllocations();
return LONGBOW_STATUS_SUCCEEDED;
}
LONGBOW_TEST_FIXTURE_TEARDOWN(Global)
{
if (longBowMemory_OutstandingAllocations() != _setupAllocations) {
printf("%s Memory leak\n", longBowTestCase_GetFullName(testCase));
return LONGBOW_STATUS_MEMORYLEAK;
}
return LONGBOW_STATUS_SUCCEEDED;
}
LONGBOW_TEST_CASE(Global, longBowMemory_Allocate)
{
void *memory = longBowMemory_Allocate(10);
assertNotNull(memory, "Return value from longBowMemory_Allocate(10) cannot be NULL.");
longBowMemory_Deallocate((void **) &memory);
assertNull(memory, "longBowMemory_Deallocated must NULL the pointer.");
}
LONGBOW_TEST_CASE(Global, longBowMemory_Reallocate)
{
void *memory = longBowMemory_Allocate(10);
assertNotNull(memory, "Return value from longBowMemory_Allocate(10) cannot be NULL.");
memory = longBowMemory_Reallocate(memory, 100);
assertNotNull(memory, "Return value from longBowMemory_Reallocate cannot be NULL.");
longBowMemory_Deallocate((void **) &memory);
assertNull(memory, "longBowMemory_Deallocated must NULL the pointer.");
}
LONGBOW_TEST_CASE(Global, longBowMemory_Reallocate_NULL)
{
void *memory = longBowMemory_Reallocate(NULL, 100);
assertNotNull(memory, "Return value from longBowMemory_Reallocate cannot be NULL.");
longBowMemory_Deallocate((void **) &memory);
assertNull(memory, "longBowMemory_Deallocated must NULL the pointer.");
}
LONGBOW_TEST_CASE(Global, longBowMemory_StringCopy)
{
char *expected = "Hello World";
char *actual = longBowMemory_StringCopy(expected);
assertTrue(strcmp(expected, actual) == 0, "Expected '%s', actual '%s'", expected, actual);
longBowMemory_Deallocate((void **) &actual);
}
int
main(int argc, char *argv[])
{
LongBowTestRunner *testRunner = LONGBOW_TEST_RUNNER_CREATE(test_longBow_Memory);
int exitStatus = longBowMain(argc, argv, testRunner, NULL);
longBowTestRunner_Destroy(&testRunner);
exit(exitStatus);
}
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