| /* |
| * |
| * 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. |
| * |
| */ |
| |
| #include <sys/resource.h> |
| |
| #include <grpc/support/log.h> |
| |
| #include "src/core/lib/iomgr/endpoint_pair.h" |
| #include "src/core/lib/iomgr/iomgr.h" |
| #include "test/core/util/test_config.h" |
| |
| int main(int argc, char **argv) { |
| int i; |
| struct rlimit rlim; |
| grpc_endpoint_pair p; |
| |
| grpc_test_init(argc, argv); |
| grpc_iomgr_init(); |
| |
| /* set max # of file descriptors to a low value, and |
| verify we can create and destroy many more than this number |
| of descriptors */ |
| rlim.rlim_cur = rlim.rlim_max = 10; |
| GPR_ASSERT(0 == setrlimit(RLIMIT_NOFILE, &rlim)); |
| grpc_resource_quota *resource_quota = |
| grpc_resource_quota_create("fd_conservation_posix_test"); |
| |
| for (i = 0; i < 100; i++) { |
| grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; |
| p = grpc_iomgr_create_endpoint_pair("test", NULL); |
| grpc_endpoint_destroy(&exec_ctx, p.client); |
| grpc_endpoint_destroy(&exec_ctx, p.server); |
| grpc_exec_ctx_finish(&exec_ctx); |
| } |
| |
| grpc_resource_quota_unref(resource_quota); |
| |
| { |
| grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; |
| grpc_iomgr_shutdown(&exec_ctx); |
| grpc_exec_ctx_finish(&exec_ctx); |
| } |
| return 0; |
| } |