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-rw-r--r--test/core/iomgr/alarm_test.c225
1 files changed, 0 insertions, 225 deletions
diff --git a/test/core/iomgr/alarm_test.c b/test/core/iomgr/alarm_test.c
deleted file mode 100644
index 55aa517529..0000000000
--- a/test/core/iomgr/alarm_test.c
+++ /dev/null
@@ -1,225 +0,0 @@
-/*
- *
- * Copyright 2015, Google Inc.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- *
- * * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * * Redistributions in binary form must reproduce the above
- * copyright notice, this list of conditions and the following disclaimer
- * in the documentation and/or other materials provided with the
- * distribution.
- * * Neither the name of Google Inc. nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- */
-
-/* Test gRPC event manager with a simple TCP upload server and client. */
-#include "src/core/iomgr/alarm.h"
-
-#include <ctype.h>
-#include <errno.h>
-#include <fcntl.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-
-#include <grpc/grpc.h>
-#include <grpc/support/alloc.h>
-#include <grpc/support/log.h>
-#include <grpc/support/sync.h>
-#include <grpc/support/time.h>
-#include "test/core/util/test_config.h"
-
-#define SUCCESS_NOT_SET (-1)
-
-/* Dummy gRPC callback */
-void no_op_cb(void *arg, int success) {}
-
-typedef struct {
- gpr_cv cv;
- gpr_mu mu;
- grpc_iomgr_closure *followup_closure;
- int counter;
- int done_success_ctr;
- int done_cancel_ctr;
- int done;
- gpr_event fcb_arg;
- int success;
-} alarm_arg;
-
-static void followup_cb(void *arg, int success) {
- gpr_event_set((gpr_event *)arg, arg);
-}
-
-/* Called when an alarm expires. */
-static void alarm_cb(void *arg /* alarm_arg */, int success) {
- alarm_arg *a = arg;
- gpr_mu_lock(&a->mu);
- if (success) {
- a->counter++;
- a->done_success_ctr++;
- } else {
- a->done_cancel_ctr++;
- }
- a->done = 1;
- a->success = success;
- gpr_cv_signal(&a->cv);
- gpr_mu_unlock(&a->mu);
- grpc_iomgr_closure_init(a->followup_closure, followup_cb, &a->fcb_arg);
- grpc_iomgr_add_callback(a->followup_closure);
-}
-
-/* Test grpc_alarm add and cancel. */
-static void test_grpc_alarm(void) {
- grpc_alarm alarm;
- grpc_alarm alarm_to_cancel;
- /* Timeout on the alarm cond. var, so make big enough to absorb time
- deviations. Otherwise, operations after wait will not be properly ordered
- */
- gpr_timespec alarm_deadline;
- gpr_timespec followup_deadline;
-
- alarm_arg arg;
- alarm_arg arg2;
- void *fdone;
-
- grpc_init();
-
- arg.counter = 0;
- arg.success = SUCCESS_NOT_SET;
- arg.done_success_ctr = 0;
- arg.done_cancel_ctr = 0;
- arg.done = 0;
- gpr_mu_init(&arg.mu);
- gpr_cv_init(&arg.cv);
- arg.followup_closure = gpr_malloc(sizeof(grpc_iomgr_closure));
- gpr_event_init(&arg.fcb_arg);
-
- grpc_alarm_init(&alarm, GRPC_TIMEOUT_MILLIS_TO_DEADLINE(100), alarm_cb, &arg,
- gpr_now(GPR_CLOCK_MONOTONIC));
-
- alarm_deadline = GRPC_TIMEOUT_SECONDS_TO_DEADLINE(1);
- gpr_mu_lock(&arg.mu);
- while (arg.done == 0) {
- if (gpr_cv_wait(&arg.cv, &arg.mu, alarm_deadline)) {
- gpr_log(GPR_ERROR, "alarm deadline exceeded");
- break;
- }
- }
- gpr_mu_unlock(&arg.mu);
-
- followup_deadline = GRPC_TIMEOUT_SECONDS_TO_DEADLINE(5);
- fdone = gpr_event_wait(&arg.fcb_arg, followup_deadline);
-
- if (arg.counter != 1) {
- gpr_log(GPR_ERROR, "Alarm callback not called");
- GPR_ASSERT(0);
- } else if (arg.done_success_ctr != 1) {
- gpr_log(GPR_ERROR, "Alarm done callback not called with success");
- GPR_ASSERT(0);
- } else if (arg.done_cancel_ctr != 0) {
- gpr_log(GPR_ERROR, "Alarm done callback called with cancel");
- GPR_ASSERT(0);
- } else if (arg.success == SUCCESS_NOT_SET) {
- gpr_log(GPR_ERROR, "Alarm callback without status");
- GPR_ASSERT(0);
- } else {
- gpr_log(GPR_INFO, "Alarm callback called successfully");
- }
-
- if (fdone != (void *)&arg.fcb_arg) {
- gpr_log(GPR_ERROR, "Followup callback #1 not invoked properly %p %p", fdone,
- &arg.fcb_arg);
- GPR_ASSERT(0);
- }
- gpr_cv_destroy(&arg.cv);
- gpr_mu_destroy(&arg.mu);
- gpr_free(arg.followup_closure);
-
- arg2.counter = 0;
- arg2.success = SUCCESS_NOT_SET;
- arg2.done_success_ctr = 0;
- arg2.done_cancel_ctr = 0;
- arg2.done = 0;
- gpr_mu_init(&arg2.mu);
- gpr_cv_init(&arg2.cv);
- arg2.followup_closure = gpr_malloc(sizeof(grpc_iomgr_closure));
-
- gpr_event_init(&arg2.fcb_arg);
-
- grpc_alarm_init(&alarm_to_cancel, GRPC_TIMEOUT_MILLIS_TO_DEADLINE(100),
- alarm_cb, &arg2, gpr_now(GPR_CLOCK_MONOTONIC));
- grpc_alarm_cancel(&alarm_to_cancel);
-
- alarm_deadline = GRPC_TIMEOUT_SECONDS_TO_DEADLINE(1);
- gpr_mu_lock(&arg2.mu);
- while (arg2.done == 0) {
- gpr_cv_wait(&arg2.cv, &arg2.mu, alarm_deadline);
- }
- gpr_mu_unlock(&arg2.mu);
-
- gpr_log(GPR_INFO, "alarm done = %d", arg2.done);
-
- followup_deadline = GRPC_TIMEOUT_SECONDS_TO_DEADLINE(5);
- fdone = gpr_event_wait(&arg2.fcb_arg, followup_deadline);
-
- if (arg2.counter != arg2.done_success_ctr) {
- gpr_log(GPR_ERROR, "Alarm callback called but didn't lead to done success");
- GPR_ASSERT(0);
- } else if (arg2.done_success_ctr && arg2.done_cancel_ctr) {
- gpr_log(GPR_ERROR, "Alarm done callback called with success and cancel");
- GPR_ASSERT(0);
- } else if (arg2.done_cancel_ctr + arg2.done_success_ctr != 1) {
- gpr_log(GPR_ERROR, "Alarm done callback called incorrect number of times");
- GPR_ASSERT(0);
- } else if (arg2.success == SUCCESS_NOT_SET) {
- gpr_log(GPR_ERROR, "Alarm callback without status");
- GPR_ASSERT(0);
- } else if (arg2.done_success_ctr) {
- gpr_log(GPR_INFO, "Alarm callback executed before cancel");
- gpr_log(GPR_INFO, "Current value of triggered is %d\n",
- alarm_to_cancel.triggered);
- } else if (arg2.done_cancel_ctr) {
- gpr_log(GPR_INFO, "Alarm callback canceled");
- gpr_log(GPR_INFO, "Current value of triggered is %d\n",
- alarm_to_cancel.triggered);
- } else {
- gpr_log(GPR_ERROR, "Alarm cancel test should not be here");
- GPR_ASSERT(0);
- }
-
- if (fdone != (void *)&arg2.fcb_arg) {
- gpr_log(GPR_ERROR, "Followup callback #2 not invoked properly %p %p", fdone,
- &arg2.fcb_arg);
- GPR_ASSERT(0);
- }
- gpr_cv_destroy(&arg2.cv);
- gpr_mu_destroy(&arg2.mu);
- gpr_free(arg2.followup_closure);
-
- grpc_shutdown();
-}
-
-int main(int argc, char **argv) {
- grpc_test_init(argc, argv);
- test_grpc_alarm();
- return 0;
-}
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-15 11:52:39 +0000