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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 the file(s) containing the functions to be tested.
// This permits internal static functions to be visible to this Test Framework.
#include "../parc_HashCode.c"
#include <LongBow/testing.h>
#include <LongBow/debugging.h>
LONGBOW_TEST_RUNNER(test_parc_HashCode)
{
// 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_parc_HashCode)
{
return LONGBOW_STATUS_SUCCEEDED;
}
// The Test Runner calls this function once after all the Test Fixtures are run.
LONGBOW_TEST_RUNNER_TEARDOWN(test_parc_HashCode)
{
return LONGBOW_STATUS_SUCCEEDED;
}
LONGBOW_TEST_FIXTURE(Global)
{
LONGBOW_RUN_TEST_CASE(Global, parcHashCode_HashImpl);
LONGBOW_RUN_TEST_CASE(Global, parcHashCode_HashHashCode);
LONGBOW_RUN_TEST_CASE(Global, parcHashCode_Hash);
}
LONGBOW_TEST_FIXTURE_SETUP(Global)
{
return LONGBOW_STATUS_SUCCEEDED;
}
LONGBOW_TEST_FIXTURE_TEARDOWN(Global)
{
return LONGBOW_STATUS_SUCCEEDED;
}
LONGBOW_TEST_CASE(Global, parcHashCode_HashImpl)
{
PARCHashCode lastValue = 0;
uint8_t *memory = (uint8_t *) "1234";
size_t length = 4;
PARCHashCode expected = 3316911679945239212ULL;
PARCHashCode actual = parcHashCode_HashImpl(memory, length, lastValue);
assertTrue(expected == actual, "Expected %" PRIPARCHashCode " actual %" PRIPARCHashCode, expected, actual);
}
LONGBOW_TEST_CASE(Global, parcHashCode_HashHashCode)
{
PARCHashCode lastValue = 0;
uint8_t *memory = (uint8_t *) "1234";
size_t length = 4;
PARCHashCode lastHash = parcHashCode_HashImpl(memory, length, lastValue);
PARCHashCode hashedHash = parcHashCode_HashHashCode(lastHash, 123456);
assertTrue(lastHash != 0, "Expected a non zero hash value for lastHash");
assertTrue(hashedHash != 0, "Expected a non zero hash value for hashedHash");
assertTrue(lastHash != hashedHash, "Expected different hash values for hashedHash and lastHash");
}
LONGBOW_TEST_CASE(Global, parcHashCode_Hash)
{
char *testString1 = "this is some test data";
char *testString2 = "this is different test data";
PARCHashCode hash1 = parcHashCode_Hash((uint8_t *) testString1, strlen(testString1));
PARCHashCode hash2 = parcHashCode_Hash((uint8_t *) testString2, strlen(testString2));
assertTrue(hash1 != 0, "Expected a non zero hash value for testString1");
assertTrue(hash2 != 0, "Expected a non zero hash value for testString2");
assertTrue(hash1 != hash2, "Expected different hash values for testString1 and testString2");
}
int
main(int argc, char *argv[argc])
{
LongBowRunner *testRunner = LONGBOW_TEST_RUNNER_CREATE(test_parc_HashCode);
int exitStatus = longBowMain(argc, argv, testRunner, NULL);
longBowTestRunner_Destroy(&testRunner);
exit(exitStatus);
}
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