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+/*
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+ *
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+ * Copyright 2015, Google Inc.
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+ * All rights reserved.
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+ *
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+ * Redistribution and use in source and binary forms, with or without
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+ * modification, are permitted provided that the following conditions are
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+ * met:
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+ *
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+ * * Redistributions of source code must retain the above copyright
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+ * notice, this list of conditions and the following disclaimer.
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+ * * Redistributions in binary form must reproduce the above
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+ * copyright notice, this list of conditions and the following disclaimer
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+ * in the documentation and/or other materials provided with the
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+ * distribution.
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+ * * Neither the name of Google Inc. nor the names of its
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+ * contributors may be used to endorse or promote products derived from
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+ * this software without specific prior written permission.
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+ *
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+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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+ *
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+ */
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+
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+#include "test/core/end2end/end2end_tests.h"
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+
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+#include <string.h>
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+
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+#include "src/core/channel/client_channel.h"
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+#include "src/core/channel/connected_channel.h"
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+#include "src/core/channel/http_client_filter.h"
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+#include "src/core/channel/http_server_filter.h"
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+#include "src/core/iomgr/endpoint_pair.h"
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+#include "src/core/iomgr/iomgr.h"
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+#include "src/core/support/env.h"
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+#include "src/core/surface/channel.h"
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+#include "src/core/surface/client.h"
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+#include "src/core/surface/server.h"
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+#include "src/core/transport/chttp2_transport.h"
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+#include <grpc/support/alloc.h>
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+#include <grpc/support/log.h>
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+#include <grpc/support/sync.h>
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+#include <grpc/support/thd.h>
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+#include <grpc/support/useful.h>
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+#include "test/core/util/port.h"
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+#include "test/core/util/test_config.h"
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+
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+/* chttp2 transport that is immediately available (used for testing
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+ connected_channel without a client_channel */
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+
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+static grpc_transport_setup_result server_setup_transport(
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+ void *ts, grpc_transport *transport, grpc_mdctx *mdctx) {
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+ grpc_end2end_test_fixture *f = ts;
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+ static grpc_channel_filter const *extra_filters[] = {
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+ &grpc_http_server_filter};
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+ return grpc_server_setup_transport(f->server, transport, extra_filters,
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+ GPR_ARRAY_SIZE(extra_filters), mdctx);
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+}
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+
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+typedef struct {
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+ grpc_end2end_test_fixture *f;
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+ grpc_channel_args *client_args;
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+} sp_client_setup;
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+
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+static grpc_transport_setup_result client_setup_transport(
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+ void *ts, grpc_transport *transport, grpc_mdctx *mdctx) {
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+ sp_client_setup *cs = ts;
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+
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+ const grpc_channel_filter *filters[] = {&grpc_client_surface_filter,
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+ &grpc_http_client_filter,
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+ &grpc_connected_channel_filter};
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+ size_t nfilters = sizeof(filters) / sizeof(*filters);
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+ grpc_channel *channel = grpc_channel_create_from_filters(
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+ filters, nfilters, cs->client_args, mdctx, 1);
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+
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+ cs->f->client = channel;
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+
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+ return grpc_connected_channel_bind_transport(
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+ grpc_channel_get_channel_stack(channel), transport);
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+}
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+
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+static grpc_end2end_test_fixture chttp2_create_fixture_socketpair(
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+ grpc_channel_args *client_args, grpc_channel_args *server_args) {
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+ grpc_endpoint_pair *sfd = gpr_malloc(sizeof(grpc_endpoint_pair));
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+
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+ grpc_end2end_test_fixture f;
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+ memset(&f, 0, sizeof(f));
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+ f.fixture_data = sfd;
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+ f.client_cq = grpc_completion_queue_create();
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+ f.server_cq = grpc_completion_queue_create();
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+
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+ *sfd = grpc_iomgr_create_endpoint_pair(65536);
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+
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+ return f;
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+}
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+
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+static void chttp2_init_client_socketpair(grpc_end2end_test_fixture *f,
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+ grpc_channel_args *client_args) {
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+ grpc_endpoint_pair *sfd = f->fixture_data;
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+ sp_client_setup cs;
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+ cs.client_args = client_args;
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+ cs.f = f;
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+ grpc_create_chttp2_transport(client_setup_transport, &cs, client_args,
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+ sfd->client, NULL, 0, grpc_mdctx_create(), 1);
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+ GPR_ASSERT(f->client);
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+}
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+
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+static void chttp2_init_server_socketpair(grpc_end2end_test_fixture *f,
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+ grpc_channel_args *server_args) {
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+ grpc_endpoint_pair *sfd = f->fixture_data;
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+ GPR_ASSERT(!f->server);
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+ f->server = grpc_server_create_from_filters(NULL, 0, server_args);
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+ grpc_server_register_completion_queue(f->server, f->server_cq);
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+ grpc_server_start(f->server);
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+ grpc_create_chttp2_transport(server_setup_transport, f, server_args,
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+ sfd->server, NULL, 0, grpc_mdctx_create(), 0);
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+}
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+
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+static void chttp2_tear_down_socketpair(grpc_end2end_test_fixture *f) {
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+ gpr_free(f->fixture_data);
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+}
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+
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+/* All test configurations */
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+static grpc_end2end_test_config configs[] = {
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+ {"chttp2/socketpair", 0, chttp2_create_fixture_socketpair,
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+ chttp2_init_client_socketpair, chttp2_init_server_socketpair,
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+ chttp2_tear_down_socketpair},
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+};
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+
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+int main(int argc, char **argv) {
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+ size_t i;
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+
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+ /* force tracing on, with a value to force many
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+ code paths in trace.c to be taken */
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+ gpr_setenv("GRPC_TRACE", "doesnt-exist,http,all");
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+
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+ grpc_test_init(argc, argv);
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+ grpc_init();
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+
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+ for (i = 0; i < sizeof(configs) / sizeof(*configs); i++) {
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+ grpc_end2end_tests(configs[i]);
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+ }
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+
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+ grpc_shutdown();
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+
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+ return 0;
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+}
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Craig Tiller