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/*
*
* Copyright 2014, 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 "transport_end2end_tests.h"
#include <errno.h>
#include <fcntl.h>
#include <string.h>
#include <signal.h>
#include <sys/types.h>
#include <sys/socket.h>
#include <unistd.h>
#include "test/core/util/test_config.h"
#include "src/core/eventmanager/em.h"
#include "src/core/transport/chttp2_transport.h"
#include <grpc/support/log.h>
static grpc_em em;
static void create_sockets(int sv[2]) {
int flags;
GPR_ASSERT(socketpair(AF_UNIX, SOCK_STREAM, 0, sv) == 0);
flags = fcntl(sv[0], F_GETFL, 0);
GPR_ASSERT(fcntl(sv[0], F_SETFL, flags | O_NONBLOCK) == 0);
flags = fcntl(sv[1], F_GETFL, 0);
GPR_ASSERT(fcntl(sv[1], F_SETFL, flags | O_NONBLOCK) == 0);
}
/* Wrapper to create an http2 transport pair */
static int create_http2_transport_for_test(
grpc_transport_setup_callback client_setup_transport,
void *client_setup_arg,
grpc_transport_setup_callback server_setup_transport,
void *server_setup_arg, size_t slice_size, grpc_mdctx *mdctx) {
int sv[2];
grpc_endpoint *svr_ep, *cli_ep;
create_sockets(sv);
svr_ep = grpc_tcp_create_dbg(sv[1], &em, slice_size);
cli_ep = grpc_tcp_create_dbg(sv[0], &em, slice_size);
grpc_create_chttp2_transport(client_setup_transport, client_setup_arg, NULL,
cli_ep, NULL, 0, mdctx, 1);
grpc_create_chttp2_transport(server_setup_transport, server_setup_arg, NULL,
svr_ep, NULL, 0, mdctx, 0);
return 0;
}
static int create_http2_transport_for_test_small_slices(
grpc_transport_setup_callback client_setup_transport,
void *client_setup_arg,
grpc_transport_setup_callback server_setup_transport,
void *server_setup_arg, grpc_mdctx *mdctx) {
return create_http2_transport_for_test(
client_setup_transport, client_setup_arg, server_setup_transport,
server_setup_arg, 1, mdctx);
}
static int create_http2_transport_for_test_medium_slices(
grpc_transport_setup_callback client_setup_transport,
void *client_setup_arg,
grpc_transport_setup_callback server_setup_transport,
void *server_setup_arg, grpc_mdctx *mdctx) {
return create_http2_transport_for_test(
client_setup_transport, client_setup_arg, server_setup_transport,
server_setup_arg, 8192, mdctx);
}
static int create_http2_transport_for_test_large_slices(
grpc_transport_setup_callback client_setup_transport,
void *client_setup_arg,
grpc_transport_setup_callback server_setup_transport,
void *server_setup_arg, grpc_mdctx *mdctx) {
return create_http2_transport_for_test(
client_setup_transport, client_setup_arg, server_setup_transport,
server_setup_arg, 1024 * 1024, mdctx);
}
/* All configurations to be tested */
grpc_transport_test_config fixture_configs[] = {
{"chttp2_on_socketpair/small",
create_http2_transport_for_test_small_slices},
{"chttp2_on_socketpair/medium",
create_http2_transport_for_test_medium_slices},
{"chttp2_on_socketpair/large",
create_http2_transport_for_test_large_slices},
};
/* Driver function: run the test suite for each test configuration */
int main(int argc, char **argv) {
size_t i;
/* disable SIGPIPE */
signal(SIGPIPE, SIG_IGN);
grpc_test_init(argc, argv);
grpc_em_init(&em);
for (i = 0; i < sizeof(fixture_configs) / sizeof(*fixture_configs); i++) {
grpc_transport_end2end_tests(&fixture_configs[i]);
}
grpc_em_destroy(&em);
gpr_log(GPR_INFO, "exiting");
return 0;
}
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