diff options
Diffstat (limited to 'libparc/parc/algol/test/test_parc_Event.c')
-rw-r--r-- | libparc/parc/algol/test/test_parc_Event.c | 243 |
1 files changed, 0 insertions, 243 deletions
diff --git a/libparc/parc/algol/test/test_parc_Event.c b/libparc/parc/algol/test/test_parc_Event.c deleted file mode 100644 index 261cd079..00000000 --- a/libparc/parc/algol/test/test_parc_Event.c +++ /dev/null @@ -1,243 +0,0 @@ -/* - * 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 <config.h> - -#include <LongBow/unit-test.h> - -#include <parc/algol/parc_SafeMemory.h> - -// Include the file(s) containing the functions to be tested. -// This permits internal static functions to be visible to this Test Framework. -#include "../parc_Event.c" - -LONGBOW_TEST_RUNNER(parc_Event) -{ - // 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(parc_Event) -{ - parcEvent_EnableDebug(); - return LONGBOW_STATUS_SUCCEEDED; -} - -// The Test Runner calls this function once after all the Test Fixtures are run. -LONGBOW_TEST_RUNNER_TEARDOWN(parc_Event) -{ - parcEvent_DisableDebug(); - return LONGBOW_STATUS_SUCCEEDED; -} - -LONGBOW_TEST_FIXTURE(Global) -{ - LONGBOW_RUN_TEST_CASE(Global, parc_Event_Create_Destroy); - LONGBOW_RUN_TEST_CASE(Global, parc_Event_Start); - LONGBOW_RUN_TEST_CASE(Global, parc_Event_Stop); - LONGBOW_RUN_TEST_CASE(Global, parc_Event_Poll); - LONGBOW_RUN_TEST_CASE(Global, parc_Event_SetPriority); -} - -LONGBOW_TEST_FIXTURE_SETUP(Global) -{ - return LONGBOW_STATUS_SUCCEEDED; -} - -LONGBOW_TEST_FIXTURE_TEARDOWN(Global) -{ - uint32_t outstandingAllocations = parcSafeMemory_ReportAllocation(STDERR_FILENO); - if (outstandingAllocations != 0) { - printf("%s leaks memory by %d allocations\n", longBowTestCase_GetName(testCase), outstandingAllocations); - return LONGBOW_STATUS_MEMORYLEAK; - } - return LONGBOW_STATUS_SUCCEEDED; -} - -static int _test_event_called = 0; - -static void -_test_event(int fd, PARCEventType flags, void *data) -{ - _test_event_called++; -} - -LONGBOW_TEST_CASE(Global, parc_Event_Create_Destroy) -{ - int fds[2]; - int result = socketpair(AF_LOCAL, SOCK_DGRAM, 0, fds); - assertFalse(result, "Socketpair creation failed.\n"); - - PARCEventScheduler *parcEventScheduler = parcEventScheduler_Create(); - assertNotNull(parcEventScheduler, "parcEventScheduler_Create returned a null reference"); - PARCEvent *parcEvent = parcEvent_Create(parcEventScheduler, fds[0], PARCEventType_Write, _test_event, NULL); - assertNotNull(parcEvent, "parcEvent_Create returned a null reference"); - parcEvent_Destroy(&parcEvent); - parcEventScheduler_Destroy(&parcEventScheduler); - - close(fds[0]); - close(fds[1]); -} - -LONGBOW_TEST_CASE(Global, parc_Event_Start) -{ - int fds[2]; - int result = socketpair(AF_LOCAL, SOCK_DGRAM, 0, fds); - assertFalse(result, "Socketpair creation failed.\n"); - - PARCEventScheduler *parcEventScheduler = parcEventScheduler_Create(); - assertNotNull(parcEventScheduler, "parcEventScheduler_Create returned a null reference"); - PARCEvent *parcEvent = parcEvent_Create(parcEventScheduler, fds[0], PARCEventType_Read | PARCEventType_Write, _test_event, NULL); - assertNotNull(parcEvent, "parcEvent_Create returned a null reference"); - - _test_event_called = 0; - parcEvent_Start(parcEvent); - parcEventScheduler_Start(parcEventScheduler, PARCEventSchedulerDispatchType_Blocking); - assertTrue(_test_event_called == 1, "Event never called."); - - parcEvent_Destroy(&parcEvent); - parcEventScheduler_Destroy(&parcEventScheduler); - close(fds[0]); - close(fds[1]); -} - -static int _test_stop_event_called = 0; - -static void -_test_stop_event(int fd, PARCEventType flags, void *data) -{ - PARCEvent **parcEvent = (PARCEvent **) data; - _test_stop_event_called++; - parcEvent_Stop(*parcEvent); -} - -LONGBOW_TEST_CASE(Global, parc_Event_Stop) -{ - int fds[2]; - int result = socketpair(AF_LOCAL, SOCK_DGRAM, 0, fds); - assertFalse(result, "Socketpair creation failed.\n"); - - PARCEventScheduler *parcEventScheduler = parcEventScheduler_Create(); - assertNotNull(parcEventScheduler, "parcEventScheduler_Create returned a null reference"); - PARCEvent *parcEvent = parcEvent_Create(parcEventScheduler, fds[0], PARCEventType_Write | PARCEventType_Persist, _test_stop_event, &parcEvent); - assertNotNull(parcEvent, "parcEvent_Create returned a null reference"); - - parcEvent_Start(parcEvent); - parcEventScheduler_Start(parcEventScheduler, PARCEventSchedulerDispatchType_Blocking); - assertTrue(_test_stop_event_called > 0, "Event never called."); - assertFalse(_test_stop_event_called != 1, "Event called more than once."); - - parcEvent_Destroy(&parcEvent); - parcEventScheduler_Destroy(&parcEventScheduler); - close(fds[0]); - close(fds[1]); -} - -LONGBOW_TEST_CASE(Global, parc_Event_Poll) -{ - int fds[2]; - int result = socketpair(AF_LOCAL, SOCK_DGRAM, 0, fds); - assertFalse(result, "Socketpair creation failed.\n"); - - PARCEventScheduler *parcEventScheduler = parcEventScheduler_Create(); - assertNotNull(parcEventScheduler, "parcEventScheduler_Create returned a null reference"); - PARCEvent *parcEvent = parcEvent_Create(parcEventScheduler, fds[0], PARCEventType_Write, _test_event, NULL); - assertNotNull(parcEvent, "parcEvent_Create returned a null reference"); - - result = parcEvent_Poll(parcEvent, PARCEventType_Read); - // should be no outstanding events - assertTrue(result == 0, "parcEvent_Poll returned %d\n", result); - - parcEvent_Destroy(&parcEvent); - parcEventScheduler_Destroy(&parcEventScheduler); - close(fds[0]); - close(fds[1]); -} - -static int _test_writeMaxPriority_event_called = 0; - -static void -_test_writeMaxPriority_event(int fd, PARCEventType flags, void *data) -{ - PARCEvent *parcEvent = *((PARCEvent **) data); - parcEvent_Stop(parcEvent); - _test_writeMaxPriority_event_called++; -} - -static int _test_writeMinPriority_event_called = 0; - -static void -_test_writeMinPriority_event(int fd, PARCEventType flags, void *data) -{ - PARCEvent *parcEvent = *((PARCEvent **) data); - parcEvent_Stop(parcEvent); - _test_writeMinPriority_event_called++; -} - -LONGBOW_TEST_CASE(Global, parc_Event_SetPriority) -{ - int fds[2]; - int result = socketpair(AF_LOCAL, SOCK_DGRAM, 0, fds); - assertFalse(result, "Socketpair creation failed.\n"); - - PARCEventScheduler *parcEventScheduler = parcEventScheduler_Create(); - assertNotNull(parcEventScheduler, "parcEventScheduler_Create returned a null reference"); - - // - // First event to be called back disables its partner's event - // - PARCEvent *parcEventWriteMax, *parcEventWriteMin; - parcEventWriteMax = parcEvent_Create(parcEventScheduler, fds[0], - PARCEventType_Write, - _test_writeMaxPriority_event, - (void *) &parcEventWriteMin); - assertNotNull(parcEventWriteMax, "parcEvent_Create returned a null reference"); - parcEventWriteMin = parcEvent_Create(parcEventScheduler, fds[1], - PARCEventType_Write, - _test_writeMinPriority_event, - (void *) &parcEventWriteMax); - assertNotNull(parcEventWriteMin, "parcEvent_Create returned a null reference"); - - result = parcEvent_SetPriority(parcEventWriteMin, PARCEventPriority_Minimum); - assertTrue(result == 0, "parcEvent_SetPriority write returned %d\n", result); - result = parcEvent_SetPriority(parcEventWriteMax, PARCEventPriority_Maximum); - assertTrue(result == 0, "parcEvent_SetPriority read returned %d\n", result); - - parcEvent_Start(parcEventWriteMin); - parcEvent_Start(parcEventWriteMax); - - parcEventScheduler_Start(parcEventScheduler, PARCEventSchedulerDispatchType_NonBlocking); - - assertTrue(_test_writeMaxPriority_event_called == 1, "Read event called before priority write event handled"); - assertTrue(_test_writeMinPriority_event_called == 0, "Write event never triggered"); - - parcEvent_Destroy(&parcEventWriteMax); - parcEvent_Destroy(&parcEventWriteMin); - parcEventScheduler_Destroy(&parcEventScheduler); - close(fds[0]); - close(fds[1]); -} - -int -main(int argc, char *argv[]) -{ - LongBowRunner *testRunner = LONGBOW_TEST_RUNNER_CREATE(parc_Event); - int exitStatus = LONGBOW_TEST_MAIN(argc, argv, testRunner); - longBowTestRunner_Destroy(&testRunner); - exit(exitStatus); -} |