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-rw-r--r--libparc/parc/concurrent/test/test_parc_AtomicUint64.c361
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diff --git a/libparc/parc/concurrent/test/test_parc_AtomicUint64.c b/libparc/parc/concurrent/test/test_parc_AtomicUint64.c
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index 00000000..1649cf1c
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+++ b/libparc/parc/concurrent/test/test_parc_AtomicUint64.c
@@ -0,0 +1,361 @@
+/*
+ * 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 "../parc_AtomicUint64.c"
+
+#include <LongBow/testing.h>
+#include <LongBow/debugging.h>
+
+#include <inttypes.h>
+
+#include <parc/algol/parc_Memory.h>
+#include <parc/testing/parc_MemoryTesting.h>
+#include <parc/testing/parc_ObjectTesting.h>
+
+LONGBOW_TEST_RUNNER(parc_AtomicUint64)
+{
+ // 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(CreateAcquireRelease);
+ LONGBOW_RUN_TEST_FIXTURE(Global);
+ LONGBOW_RUN_TEST_FIXTURE(Macros);
+ LONGBOW_RUN_TEST_FIXTURE(Performance);
+}
+
+// The Test Runner calls this function once before any Test Fixtures are run.
+LONGBOW_TEST_RUNNER_SETUP(parc_AtomicUint64)
+{
+ return LONGBOW_STATUS_SUCCEEDED;
+}
+
+// The Test Runner calls this function once after all the Test Fixtures are run.
+LONGBOW_TEST_RUNNER_TEARDOWN(parc_AtomicUint64)
+{
+ return LONGBOW_STATUS_SUCCEEDED;
+}
+
+LONGBOW_TEST_FIXTURE(CreateAcquireRelease)
+{
+ LONGBOW_RUN_TEST_CASE(CreateAcquireRelease, CreateRelease);
+}
+
+LONGBOW_TEST_FIXTURE_SETUP(CreateAcquireRelease)
+{
+ return LONGBOW_STATUS_SUCCEEDED;
+}
+
+LONGBOW_TEST_FIXTURE_TEARDOWN(CreateAcquireRelease)
+{
+ if (!parcMemoryTesting_ExpectedOutstanding(0, "%s leaked memory.", longBowTestCase_GetFullName(testCase))) {
+ return LONGBOW_STATUS_MEMORYLEAK;
+ }
+
+ return LONGBOW_STATUS_SUCCEEDED;
+}
+
+LONGBOW_TEST_CASE(CreateAcquireRelease, CreateRelease)
+{
+ PARCAtomicUint64 *instance = parcAtomicUint64_Create(7);
+ assertNotNull(instance, "Expeced non-null result from parcAtomicUint64_Create();");
+
+ parcObjectTesting_AssertAcquireReleaseContract(parcAtomicUint64_Acquire, instance);
+
+ parcAtomicUint64_Release(&instance);
+ assertNull(instance, "Expected null result from parcAtomicUint64_Release();");
+}
+
+LONGBOW_TEST_FIXTURE(Global)
+{
+ LONGBOW_RUN_TEST_CASE(Global, parcAtomicUint64_Compare);
+ LONGBOW_RUN_TEST_CASE(Global, parcAtomicUint64_Copy);
+ LONGBOW_RUN_TEST_CASE(Global, parcAtomicUint64_Equals);
+ LONGBOW_RUN_TEST_CASE(Global, parcAtomicUint64_HashCode);
+ LONGBOW_RUN_TEST_CASE(Global, parcAtomicUint64_IsValid);
+
+ LONGBOW_RUN_TEST_CASE(Global, parcAtomicUint64_SubtractImpl);
+ LONGBOW_RUN_TEST_CASE(Global, parcAtomicUint64_AddImpl);
+ LONGBOW_RUN_TEST_CASE(Global, parcAtomicUint64_CompareAndSwapImpl);
+}
+
+LONGBOW_TEST_FIXTURE_SETUP(Global)
+{
+ return LONGBOW_STATUS_SUCCEEDED;
+}
+
+LONGBOW_TEST_FIXTURE_TEARDOWN(Global)
+{
+ if (!parcMemoryTesting_ExpectedOutstanding(0, "%s leaked memory.", longBowTestCase_GetFullName(testCase))) {
+ return LONGBOW_STATUS_MEMORYLEAK;
+ }
+
+ return LONGBOW_STATUS_SUCCEEDED;
+}
+
+LONGBOW_TEST_CASE(Global, parcAtomicUint64_Compare)
+{
+ PARCAtomicUint64 *instance = parcAtomicUint64_Create(7);
+ PARCAtomicUint64 *high = parcAtomicUint64_Create(8);
+ PARCAtomicUint64 *low = parcAtomicUint64_Create(6);
+ PARCAtomicUint64 *equal = parcAtomicUint64_Create(7);
+
+ int actual = parcAtomicUint64_Compare(instance, high);
+ assertTrue(actual < 0, "Expected < 0");
+ actual = parcAtomicUint64_Compare(instance, low);
+ assertTrue(actual > 0, "Expected > 0");
+ actual = parcAtomicUint64_Compare(instance, equal);
+ assertTrue(actual == 0, "Expected == 0");
+
+ parcAtomicUint64_Release(&instance);
+ parcAtomicUint64_Release(&high);
+ parcAtomicUint64_Release(&low);
+ parcAtomicUint64_Release(&equal);
+}
+
+LONGBOW_TEST_CASE(Global, parcAtomicUint64_Copy)
+{
+ PARCAtomicUint64 *instance = parcAtomicUint64_Create(7);
+ PARCAtomicUint64 *copy = parcAtomicUint64_Copy(instance);
+
+ assertTrue(parcAtomicUint64_Equals(instance, copy), "Expected the copy to be equal to the original");
+
+ parcAtomicUint64_Release(&instance);
+ parcAtomicUint64_Release(&copy);
+}
+
+LONGBOW_TEST_CASE(Global, parcAtomicUint64_Equals)
+{
+ PARCAtomicUint64 *x = parcAtomicUint64_Create(7);
+ PARCAtomicUint64 *y = parcAtomicUint64_Create(7);
+ PARCAtomicUint64 *z = parcAtomicUint64_Create(7);
+ PARCAtomicUint64 *u1 = parcAtomicUint64_Create(6);
+
+ parcObjectTesting_AssertEquals(x, y, z, u1, NULL);
+
+ parcAtomicUint64_Release(&x);
+ parcAtomicUint64_Release(&y);
+ parcAtomicUint64_Release(&z);
+ parcAtomicUint64_Release(&u1);
+}
+
+LONGBOW_TEST_CASE(Global, parcAtomicUint64_HashCode)
+{
+ PARCAtomicUint64 *x = parcAtomicUint64_Create(7);
+ parcAtomicUint64_HashCode(x);
+ parcAtomicUint64_Release(&x);
+}
+
+LONGBOW_TEST_CASE(Global, parcAtomicUint64_IsValid)
+{
+ PARCAtomicUint64 *instance = parcAtomicUint64_Create(7);
+ assertTrue(parcAtomicUint64_IsValid(instance), "Expected parcAtomicUint64_Create to result in a valid instance.");
+
+ parcAtomicUint64_Release(&instance);
+ assertFalse(parcAtomicUint64_IsValid(instance), "Expected parcAtomicUint64_Release to result in an invalid instance.");
+}
+
+LONGBOW_TEST_CASE(Global, parcAtomicUint64_SubtractImpl)
+{
+ PARCAtomicUint64 *instance = parcAtomicUint64_Create(7);
+
+ parcAtomicUint64_SubtractImpl(instance, 1);
+
+ uint64_t actual = parcAtomicUint64_GetValue(instance);
+
+ assertTrue(actual == 6, "Expected 6, actual %" PRIu64, actual);
+ parcAtomicUint64_Release(&instance);
+}
+
+LONGBOW_TEST_CASE(Global, parcAtomicUint64_AddImpl)
+{
+ PARCAtomicUint64 *instance = parcAtomicUint64_Create(7);
+
+ parcAtomicUint64_AddImpl(instance, 1);
+
+ uint64_t actual = parcAtomicUint64_GetValue(instance);
+
+ assertTrue(actual == 8, "Expected 8, actual %" PRIu64, actual);
+ parcAtomicUint64_Release(&instance);
+}
+
+LONGBOW_TEST_CASE(Global, parcAtomicUint64_CompareAndSwapImpl)
+{
+ PARCAtomicUint64 *instance = parcAtomicUint64_Create(7);
+
+ bool actual = parcAtomicUint64_CompareAndSwapImpl(instance, 7, 8);
+
+ assertTrue(actual, "Expected parcAtomicUint64_CompareAndSwapImpl to return true");
+ parcAtomicUint64_Release(&instance);
+}
+
+LONGBOW_TEST_FIXTURE(Macros)
+{
+ LONGBOW_RUN_TEST_CASE(Macros, parcAtomicUint64_Subtract);
+ LONGBOW_RUN_TEST_CASE(Macros, parcAtomicUint64_Add);
+ LONGBOW_RUN_TEST_CASE(Macros, parcAtomicUint64_CompareAndSwap);
+}
+
+LONGBOW_TEST_FIXTURE_SETUP(Macros)
+{
+ return LONGBOW_STATUS_SUCCEEDED;
+}
+
+LONGBOW_TEST_FIXTURE_TEARDOWN(Macros)
+{
+ if (!parcMemoryTesting_ExpectedOutstanding(0, "%s leaked memory.", longBowTestCase_GetFullName(testCase))) {
+ return LONGBOW_STATUS_MEMORYLEAK;
+ }
+
+ return LONGBOW_STATUS_SUCCEEDED;
+}
+
+LONGBOW_TEST_CASE(Macros, parcAtomicUint64_Subtract)
+{
+ PARCAtomicUint64 *instance = parcAtomicUint64_Create(7);
+
+ parcAtomicUint64_Subtract(instance, 1);
+
+ uint64_t actual = parcAtomicUint64_GetValue(instance);
+
+ assertTrue(actual == 6, "Expected 6, actual %" PRIu64, actual);
+ parcAtomicUint64_Release(&instance);
+}
+
+LONGBOW_TEST_CASE(Macros, parcAtomicUint64_Add)
+{
+ PARCAtomicUint64 *instance = parcAtomicUint64_Create(7);
+
+ parcAtomicUint64_Add(instance, 1);
+
+ uint64_t actual = parcAtomicUint64_GetValue(instance);
+
+ assertTrue(actual == 8, "Expected 8, actual %" PRIu64, actual);
+ parcAtomicUint64_Release(&instance);
+}
+
+LONGBOW_TEST_CASE(Macros, parcAtomicUint64_CompareAndSwap)
+{
+ PARCAtomicUint64 *instance = parcAtomicUint64_Create(7);
+
+ bool actual = parcAtomicUint64_CompareAndSwap(instance, 7, 8);
+
+ assertTrue(actual, "Expected parcAtomicUint64_CompareAndSwap to return true");
+ parcAtomicUint64_Release(&instance);
+}
+
+
+LONGBOW_TEST_FIXTURE_OPTIONS(Performance, .enabled = false)
+{
+ LONGBOW_RUN_TEST_CASE(Performance, parcAtomicUint64_Subtract_MACRO);
+ LONGBOW_RUN_TEST_CASE(Performance, parcAtomicUint64_Add_MACRO);
+ LONGBOW_RUN_TEST_CASE(Performance, parcAtomicUint64_CompareAndSwap_MACRO);
+ LONGBOW_RUN_TEST_CASE(Performance, parcAtomicUint64_SubtractImpl);
+ LONGBOW_RUN_TEST_CASE(Performance, parcAtomicUint64_AddImpl);
+ LONGBOW_RUN_TEST_CASE(Performance, parcAtomicUint64_CompareAndSwapImpl);
+}
+
+LONGBOW_TEST_FIXTURE_SETUP(Performance)
+{
+ return LONGBOW_STATUS_SUCCEEDED;
+}
+
+LONGBOW_TEST_FIXTURE_TEARDOWN(Performance)
+{
+ if (!parcMemoryTesting_ExpectedOutstanding(0, "%s leaked memory.", longBowTestCase_GetFullName(testCase))) {
+ return LONGBOW_STATUS_MEMORYLEAK;
+ }
+
+ return LONGBOW_STATUS_SUCCEEDED;
+}
+
+LONGBOW_TEST_CASE(Performance, parcAtomicUint64_Subtract_MACRO)
+{
+ PARCAtomicUint64 *instance = parcAtomicUint64_Create(100000000);
+
+ while (parcAtomicUint64_Subtract(instance, 1) > 0) {
+ ;
+ }
+
+ parcAtomicUint64_Release(&instance);
+}
+
+LONGBOW_TEST_CASE(Performance, parcAtomicUint64_Add_MACRO)
+{
+ PARCAtomicUint64 *instance = parcAtomicUint64_Create(1);
+
+ while (parcAtomicUint64_Add(instance, 1) < 100000000) {
+ ;
+ }
+
+ parcAtomicUint64_Release(&instance);
+}
+
+LONGBOW_TEST_CASE(Performance, parcAtomicUint64_CompareAndSwap_MACRO)
+{
+ PARCAtomicUint64 *instance = parcAtomicUint64_Create(0);
+
+ for (uint64_t i = 0; i < 100000000; i++) {
+ bool actual = parcAtomicUint64_CompareAndSwap(instance, i, i + 1);
+ assertTrue(actual, "Expected parcAtomicUint64_CompareAndSwap to return true");
+ }
+
+ parcAtomicUint64_Release(&instance);
+}
+
+LONGBOW_TEST_CASE(Performance, parcAtomicUint64_SubtractImpl)
+{
+ PARCAtomicUint64 *instance = parcAtomicUint64_Create(100000000);
+
+ while (parcAtomicUint64_SubtractImpl(instance, 1) > 0) {
+ ;
+ }
+
+ parcAtomicUint64_Release(&instance);
+}
+
+LONGBOW_TEST_CASE(Performance, parcAtomicUint64_AddImpl)
+{
+ PARCAtomicUint64 *instance = parcAtomicUint64_Create(1);
+
+ while (parcAtomicUint64_AddImpl(instance, 1) < 100000000) {
+ ;
+ }
+
+ parcAtomicUint64_Release(&instance);
+}
+
+LONGBOW_TEST_CASE(Performance, parcAtomicUint64_CompareAndSwapImpl)
+{
+ PARCAtomicUint64 *instance = parcAtomicUint64_Create(0);
+
+ for (uint64_t i = 0; i < 100000000; i++) {
+ bool actual = parcAtomicUint64_CompareAndSwapImpl(instance, i, i + 1);
+ assertTrue(actual, "Expected parcAtomicUint64_CompareAndSwapImpl to return true");
+ }
+
+ parcAtomicUint64_Release(&instance);
+}
+
+int
+main(int argc, char *argv[argc])
+{
+ LongBowRunner *testRunner = LONGBOW_TEST_RUNNER_CREATE(parc_AtomicUint64);
+ int exitStatus = longBowMain(argc, argv, testRunner, NULL);
+ longBowTestRunner_Destroy(&testRunner);
+ exit(exitStatus);
+}