Merge pull request #9139 from ericgribkoff/http2_client
Add HTTP/2 interop test client
Known failures: https://github.com/grpc/grpc/issues/8629
diff --git a/Makefile b/Makefile
index 024ca8f..fdeb389 100644
--- a/Makefile
+++ b/Makefile
@@ -1095,6 +1095,7 @@
grpc_tool_test: $(BINDIR)/$(CONFIG)/grpc_tool_test
grpclb_api_test: $(BINDIR)/$(CONFIG)/grpclb_api_test
grpclb_test: $(BINDIR)/$(CONFIG)/grpclb_test
+http2_client: $(BINDIR)/$(CONFIG)/http2_client
hybrid_end2end_test: $(BINDIR)/$(CONFIG)/hybrid_end2end_test
interop_client: $(BINDIR)/$(CONFIG)/interop_client
interop_server: $(BINDIR)/$(CONFIG)/interop_server
@@ -1270,9 +1271,9 @@
pc_cxx_unsecure: $(LIBDIR)/$(CONFIG)/pkgconfig/grpc++_unsecure.pc
ifeq ($(EMBED_OPENSSL),true)
-privatelibs_cxx: $(LIBDIR)/$(CONFIG)/libgrpc++_proto_reflection_desc_db.a $(LIBDIR)/$(CONFIG)/libgrpc++_test.a $(LIBDIR)/$(CONFIG)/libgrpc++_test_config.a $(LIBDIR)/$(CONFIG)/libgrpc++_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc_cli_libs.a $(LIBDIR)/$(CONFIG)/libinterop_client_helper.a $(LIBDIR)/$(CONFIG)/libinterop_client_main.a $(LIBDIR)/$(CONFIG)/libinterop_server_helper.a $(LIBDIR)/$(CONFIG)/libinterop_server_lib.a $(LIBDIR)/$(CONFIG)/libinterop_server_main.a $(LIBDIR)/$(CONFIG)/libqps.a $(LIBDIR)/$(CONFIG)/libboringssl_test_util.a $(LIBDIR)/$(CONFIG)/libboringssl_aes_test_lib.a $(LIBDIR)/$(CONFIG)/libboringssl_asn1_test_lib.a $(LIBDIR)/$(CONFIG)/libboringssl_base64_test_lib.a $(LIBDIR)/$(CONFIG)/libboringssl_bio_test_lib.a $(LIBDIR)/$(CONFIG)/libboringssl_bn_test_lib.a $(LIBDIR)/$(CONFIG)/libboringssl_bytestring_test_lib.a $(LIBDIR)/$(CONFIG)/libboringssl_aead_test_lib.a $(LIBDIR)/$(CONFIG)/libboringssl_cipher_test_lib.a $(LIBDIR)/$(CONFIG)/libboringssl_cmac_test_lib.a $(LIBDIR)/$(CONFIG)/libboringssl_ed25519_test_lib.a $(LIBDIR)/$(CONFIG)/libboringssl_x25519_test_lib.a $(LIBDIR)/$(CONFIG)/libboringssl_dh_test_lib.a $(LIBDIR)/$(CONFIG)/libboringssl_digest_test_lib.a $(LIBDIR)/$(CONFIG)/libboringssl_ec_test_lib.a $(LIBDIR)/$(CONFIG)/libboringssl_ecdsa_test_lib.a $(LIBDIR)/$(CONFIG)/libboringssl_err_test_lib.a $(LIBDIR)/$(CONFIG)/libboringssl_evp_extra_test_lib.a $(LIBDIR)/$(CONFIG)/libboringssl_evp_test_lib.a $(LIBDIR)/$(CONFIG)/libboringssl_pbkdf_test_lib.a $(LIBDIR)/$(CONFIG)/libboringssl_hmac_test_lib.a $(LIBDIR)/$(CONFIG)/libboringssl_pkcs12_test_lib.a $(LIBDIR)/$(CONFIG)/libboringssl_pkcs8_test_lib.a $(LIBDIR)/$(CONFIG)/libboringssl_poly1305_test_lib.a $(LIBDIR)/$(CONFIG)/libboringssl_rsa_test_lib.a $(LIBDIR)/$(CONFIG)/libboringssl_x509_test_lib.a $(LIBDIR)/$(CONFIG)/libboringssl_ssl_test_lib.a $(LIBDIR)/$(CONFIG)/libbenchmark.a
+privatelibs_cxx: $(LIBDIR)/$(CONFIG)/libgrpc++_proto_reflection_desc_db.a $(LIBDIR)/$(CONFIG)/libgrpc++_test.a $(LIBDIR)/$(CONFIG)/libgrpc++_test_config.a $(LIBDIR)/$(CONFIG)/libgrpc++_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc_cli_libs.a $(LIBDIR)/$(CONFIG)/libhttp2_client_main.a $(LIBDIR)/$(CONFIG)/libinterop_client_helper.a $(LIBDIR)/$(CONFIG)/libinterop_client_main.a $(LIBDIR)/$(CONFIG)/libinterop_server_helper.a $(LIBDIR)/$(CONFIG)/libinterop_server_lib.a $(LIBDIR)/$(CONFIG)/libinterop_server_main.a $(LIBDIR)/$(CONFIG)/libqps.a $(LIBDIR)/$(CONFIG)/libboringssl_test_util.a $(LIBDIR)/$(CONFIG)/libboringssl_aes_test_lib.a $(LIBDIR)/$(CONFIG)/libboringssl_asn1_test_lib.a $(LIBDIR)/$(CONFIG)/libboringssl_base64_test_lib.a $(LIBDIR)/$(CONFIG)/libboringssl_bio_test_lib.a $(LIBDIR)/$(CONFIG)/libboringssl_bn_test_lib.a $(LIBDIR)/$(CONFIG)/libboringssl_bytestring_test_lib.a $(LIBDIR)/$(CONFIG)/libboringssl_aead_test_lib.a $(LIBDIR)/$(CONFIG)/libboringssl_cipher_test_lib.a $(LIBDIR)/$(CONFIG)/libboringssl_cmac_test_lib.a $(LIBDIR)/$(CONFIG)/libboringssl_ed25519_test_lib.a $(LIBDIR)/$(CONFIG)/libboringssl_x25519_test_lib.a $(LIBDIR)/$(CONFIG)/libboringssl_dh_test_lib.a $(LIBDIR)/$(CONFIG)/libboringssl_digest_test_lib.a $(LIBDIR)/$(CONFIG)/libboringssl_ec_test_lib.a $(LIBDIR)/$(CONFIG)/libboringssl_ecdsa_test_lib.a $(LIBDIR)/$(CONFIG)/libboringssl_err_test_lib.a $(LIBDIR)/$(CONFIG)/libboringssl_evp_extra_test_lib.a $(LIBDIR)/$(CONFIG)/libboringssl_evp_test_lib.a $(LIBDIR)/$(CONFIG)/libboringssl_pbkdf_test_lib.a $(LIBDIR)/$(CONFIG)/libboringssl_hmac_test_lib.a $(LIBDIR)/$(CONFIG)/libboringssl_pkcs12_test_lib.a $(LIBDIR)/$(CONFIG)/libboringssl_pkcs8_test_lib.a $(LIBDIR)/$(CONFIG)/libboringssl_poly1305_test_lib.a $(LIBDIR)/$(CONFIG)/libboringssl_rsa_test_lib.a $(LIBDIR)/$(CONFIG)/libboringssl_x509_test_lib.a $(LIBDIR)/$(CONFIG)/libboringssl_ssl_test_lib.a $(LIBDIR)/$(CONFIG)/libbenchmark.a
else
-privatelibs_cxx: $(LIBDIR)/$(CONFIG)/libgrpc++_proto_reflection_desc_db.a $(LIBDIR)/$(CONFIG)/libgrpc++_test.a $(LIBDIR)/$(CONFIG)/libgrpc++_test_config.a $(LIBDIR)/$(CONFIG)/libgrpc++_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc_cli_libs.a $(LIBDIR)/$(CONFIG)/libinterop_client_helper.a $(LIBDIR)/$(CONFIG)/libinterop_client_main.a $(LIBDIR)/$(CONFIG)/libinterop_server_helper.a $(LIBDIR)/$(CONFIG)/libinterop_server_lib.a $(LIBDIR)/$(CONFIG)/libinterop_server_main.a $(LIBDIR)/$(CONFIG)/libqps.a $(LIBDIR)/$(CONFIG)/libbenchmark.a
+privatelibs_cxx: $(LIBDIR)/$(CONFIG)/libgrpc++_proto_reflection_desc_db.a $(LIBDIR)/$(CONFIG)/libgrpc++_test.a $(LIBDIR)/$(CONFIG)/libgrpc++_test_config.a $(LIBDIR)/$(CONFIG)/libgrpc++_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc_cli_libs.a $(LIBDIR)/$(CONFIG)/libhttp2_client_main.a $(LIBDIR)/$(CONFIG)/libinterop_client_helper.a $(LIBDIR)/$(CONFIG)/libinterop_client_main.a $(LIBDIR)/$(CONFIG)/libinterop_server_helper.a $(LIBDIR)/$(CONFIG)/libinterop_server_lib.a $(LIBDIR)/$(CONFIG)/libinterop_server_main.a $(LIBDIR)/$(CONFIG)/libqps.a $(LIBDIR)/$(CONFIG)/libbenchmark.a
endif
@@ -1477,6 +1478,7 @@
$(BINDIR)/$(CONFIG)/grpc_tool_test \
$(BINDIR)/$(CONFIG)/grpclb_api_test \
$(BINDIR)/$(CONFIG)/grpclb_test \
+ $(BINDIR)/$(CONFIG)/http2_client \
$(BINDIR)/$(CONFIG)/hybrid_end2end_test \
$(BINDIR)/$(CONFIG)/interop_client \
$(BINDIR)/$(CONFIG)/interop_server \
@@ -1570,6 +1572,7 @@
$(BINDIR)/$(CONFIG)/grpc_tool_test \
$(BINDIR)/$(CONFIG)/grpclb_api_test \
$(BINDIR)/$(CONFIG)/grpclb_test \
+ $(BINDIR)/$(CONFIG)/http2_client \
$(BINDIR)/$(CONFIG)/hybrid_end2end_test \
$(BINDIR)/$(CONFIG)/interop_client \
$(BINDIR)/$(CONFIG)/interop_server \
@@ -4958,6 +4961,59 @@
endif
+LIBHTTP2_CLIENT_MAIN_SRC = \
+ $(GENDIR)/src/proto/grpc/testing/empty.pb.cc $(GENDIR)/src/proto/grpc/testing/empty.grpc.pb.cc \
+ $(GENDIR)/src/proto/grpc/testing/messages.pb.cc $(GENDIR)/src/proto/grpc/testing/messages.grpc.pb.cc \
+ $(GENDIR)/src/proto/grpc/testing/test.pb.cc $(GENDIR)/src/proto/grpc/testing/test.grpc.pb.cc \
+ test/cpp/interop/http2_client.cc \
+
+PUBLIC_HEADERS_CXX += \
+
+LIBHTTP2_CLIENT_MAIN_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(LIBHTTP2_CLIENT_MAIN_SRC))))
+
+
+ifeq ($(NO_SECURE),true)
+
+# You can't build secure libraries if you don't have OpenSSL.
+
+$(LIBDIR)/$(CONFIG)/libhttp2_client_main.a: openssl_dep_error
+
+
+else
+
+ifeq ($(NO_PROTOBUF),true)
+
+# You can't build a C++ library if you don't have protobuf - a bit overreached, but still okay.
+
+$(LIBDIR)/$(CONFIG)/libhttp2_client_main.a: protobuf_dep_error
+
+
+else
+
+$(LIBDIR)/$(CONFIG)/libhttp2_client_main.a: $(ZLIB_DEP) $(OPENSSL_DEP) $(PROTOBUF_DEP) $(LIBHTTP2_CLIENT_MAIN_OBJS)
+ $(E) "[AR] Creating $@"
+ $(Q) mkdir -p `dirname $@`
+ $(Q) rm -f $(LIBDIR)/$(CONFIG)/libhttp2_client_main.a
+ $(Q) $(AR) $(AROPTS) $(LIBDIR)/$(CONFIG)/libhttp2_client_main.a $(LIBHTTP2_CLIENT_MAIN_OBJS)
+ifeq ($(SYSTEM),Darwin)
+ $(Q) ranlib -no_warning_for_no_symbols $(LIBDIR)/$(CONFIG)/libhttp2_client_main.a
+endif
+
+
+
+
+endif
+
+endif
+
+ifneq ($(NO_SECURE),true)
+ifneq ($(NO_DEPS),true)
+-include $(LIBHTTP2_CLIENT_MAIN_OBJS:.o=.dep)
+endif
+endif
+$(OBJDIR)/$(CONFIG)/test/cpp/interop/http2_client.o: $(GENDIR)/src/proto/grpc/testing/empty.pb.cc $(GENDIR)/src/proto/grpc/testing/empty.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/messages.pb.cc $(GENDIR)/src/proto/grpc/testing/messages.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/test.pb.cc $(GENDIR)/src/proto/grpc/testing/test.grpc.pb.cc
+
+
LIBINTEROP_CLIENT_HELPER_SRC = \
$(GENDIR)/src/proto/grpc/testing/messages.pb.cc $(GENDIR)/src/proto/grpc/testing/messages.grpc.pb.cc \
test/cpp/interop/client_helper.cc \
@@ -12912,6 +12968,37 @@
$(OBJDIR)/$(CONFIG)/test/cpp/grpclb/grpclb_test.o: $(GENDIR)/src/proto/grpc/lb/v1/load_balancer.pb.cc $(GENDIR)/src/proto/grpc/lb/v1/load_balancer.grpc.pb.cc
+ifeq ($(NO_SECURE),true)
+
+# You can't build secure targets if you don't have OpenSSL.
+
+$(BINDIR)/$(CONFIG)/http2_client: openssl_dep_error
+
+else
+
+
+
+
+ifeq ($(NO_PROTOBUF),true)
+
+# You can't build the protoc plugins or protobuf-enabled targets if you don't have protobuf 3.0.0+.
+
+$(BINDIR)/$(CONFIG)/http2_client: protobuf_dep_error
+
+else
+
+$(BINDIR)/$(CONFIG)/http2_client: $(LIBDIR)/$(CONFIG)/libhttp2_client_main.a $(LIBDIR)/$(CONFIG)/libgrpc++_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc++.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgrpc++_test_config.a
+ $(E) "[LD] Linking $@"
+ $(Q) mkdir -p `dirname $@`
+ $(Q) $(LDXX) $(LDFLAGS) $(LIBDIR)/$(CONFIG)/libhttp2_client_main.a $(LIBDIR)/$(CONFIG)/libgrpc++_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc++.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgrpc++_test_config.a $(LDLIBSXX) $(LDLIBS_PROTOBUF) $(LDLIBS) $(LDLIBS_SECURE) $(GTEST_LIB) -o $(BINDIR)/$(CONFIG)/http2_client
+
+endif
+
+endif
+
+
+
+
HYBRID_END2END_TEST_SRC = \
test/cpp/end2end/hybrid_end2end_test.cc \
@@ -16829,6 +16916,7 @@
test/cpp/end2end/test_service_impl.cc: $(OPENSSL_DEP)
test/cpp/interop/client.cc: $(OPENSSL_DEP)
test/cpp/interop/client_helper.cc: $(OPENSSL_DEP)
+test/cpp/interop/http2_client.cc: $(OPENSSL_DEP)
test/cpp/interop/interop_client.cc: $(OPENSSL_DEP)
test/cpp/interop/interop_server.cc: $(OPENSSL_DEP)
test/cpp/interop/interop_server_bootstrap.cc: $(OPENSSL_DEP)
diff --git a/build.yaml b/build.yaml
index 64b2a6e..4c131b5 100644
--- a/build.yaml
+++ b/build.yaml
@@ -1217,6 +1217,22 @@
vs_project_guid: '{B6E81D84-2ACB-41B8-8781-493A944C7817}'
vs_props:
- protoc
+- name: http2_client_main
+ build: private
+ language: c++
+ headers:
+ - test/cpp/interop/http2_client.h
+ src:
+ - src/proto/grpc/testing/empty.proto
+ - src/proto/grpc/testing/messages.proto
+ - src/proto/grpc/testing/test.proto
+ - test/cpp/interop/http2_client.cc
+ deps:
+ - grpc++_test_util
+ - grpc_test_util
+ - grpc++
+ - grpc
+ - grpc++_test_config
- name: interop_client_helper
build: private
language: c++
@@ -3192,6 +3208,22 @@
- grpc++
- grpc++_test_util
- grpc_test_util
+- name: http2_client
+ build: test
+ run: false
+ language: c++
+ src: []
+ deps:
+ - http2_client_main
+ - grpc++_test_util
+ - grpc_test_util
+ - grpc++
+ - grpc
+ - grpc++_test_config
+ platforms:
+ - mac
+ - linux
+ - posix
- name: hybrid_end2end_test
gtest: true
build: test
diff --git a/test/cpp/interop/http2_client.cc b/test/cpp/interop/http2_client.cc
new file mode 100644
index 0000000..38aee43
--- /dev/null
+++ b/test/cpp/interop/http2_client.cc
@@ -0,0 +1,272 @@
+/*
+ *
+ * Copyright 2016, 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 <thread>
+
+#include <gflags/gflags.h>
+#include <grpc++/channel.h>
+#include <grpc++/client_context.h>
+#include <grpc/support/alloc.h>
+#include <grpc/support/log.h>
+#include <grpc/support/useful.h>
+
+#include "src/core/lib/transport/byte_stream.h"
+#include "src/proto/grpc/testing/messages.grpc.pb.h"
+#include "src/proto/grpc/testing/test.grpc.pb.h"
+#include "test/cpp/interop/http2_client.h"
+
+#include "src/core/lib/support/string.h"
+#include "test/cpp/util/create_test_channel.h"
+#include "test/cpp/util/test_config.h"
+
+namespace grpc {
+namespace testing {
+
+namespace {
+const int kLargeRequestSize = 271828;
+const int kLargeResponseSize = 314159;
+} // namespace
+
+Http2Client::ServiceStub::ServiceStub(std::shared_ptr<Channel> channel)
+ : channel_(channel) {
+ stub_ = TestService::NewStub(channel);
+}
+
+TestService::Stub* Http2Client::ServiceStub::Get() { return stub_.get(); }
+
+Http2Client::Http2Client(std::shared_ptr<Channel> channel)
+ : serviceStub_(channel), channel_(channel) {}
+
+bool Http2Client::AssertStatusCode(const Status& s, StatusCode expected_code) {
+ if (s.error_code() == expected_code) {
+ return true;
+ }
+
+ gpr_log(GPR_ERROR, "Error status code: %d (expected: %d), message: %s",
+ s.error_code(), expected_code, s.error_message().c_str());
+ abort();
+}
+
+bool Http2Client::DoRstAfterHeader() {
+ gpr_log(GPR_DEBUG, "Sending RPC and expecting reset stream after header");
+
+ ClientContext context;
+ SimpleRequest request;
+ SimpleResponse response;
+ request.set_response_size(kLargeResponseSize);
+ grpc::string payload(kLargeRequestSize, '\0');
+ request.mutable_payload()->set_body(payload.c_str(), kLargeRequestSize);
+
+ Status s = serviceStub_.Get()->UnaryCall(&context, request, &response);
+ AssertStatusCode(s, grpc::StatusCode::UNKNOWN);
+ GPR_ASSERT(!response.has_payload()); // no data should be received
+
+ gpr_log(GPR_DEBUG, "Done testing reset stream after header");
+ return true;
+}
+
+bool Http2Client::DoRstAfterData() {
+ gpr_log(GPR_DEBUG, "Sending RPC and expecting reset stream after data");
+
+ ClientContext context;
+ SimpleRequest request;
+ SimpleResponse response;
+ request.set_response_size(kLargeResponseSize);
+ grpc::string payload(kLargeRequestSize, '\0');
+ request.mutable_payload()->set_body(payload.c_str(), kLargeRequestSize);
+
+ Status s = serviceStub_.Get()->UnaryCall(&context, request, &response);
+ AssertStatusCode(s, grpc::StatusCode::UNKNOWN);
+ GPR_ASSERT(response.has_payload()); // data should be received
+
+ gpr_log(GPR_DEBUG, "Done testing reset stream after data");
+ return true;
+}
+
+bool Http2Client::DoRstDuringData() {
+ gpr_log(GPR_DEBUG, "Sending RPC and expecting reset stream during data");
+
+ ClientContext context;
+ SimpleRequest request;
+ SimpleResponse response;
+ request.set_response_size(kLargeResponseSize);
+ grpc::string payload(kLargeRequestSize, '\0');
+ request.mutable_payload()->set_body(payload.c_str(), kLargeRequestSize);
+
+ Status s = serviceStub_.Get()->UnaryCall(&context, request, &response);
+ AssertStatusCode(s, grpc::StatusCode::UNKNOWN);
+ GPR_ASSERT(!response.has_payload()); // no data should be received
+
+ gpr_log(GPR_DEBUG, "Done testing reset stream during data");
+ return true;
+}
+
+bool Http2Client::DoGoaway() {
+ gpr_log(GPR_DEBUG, "Sending two RPCs and expecting goaway");
+
+ int numCalls = 2;
+ for (int i = 0; i < numCalls; i++) {
+ ClientContext context;
+ SimpleRequest request;
+ SimpleResponse response;
+ request.set_response_size(kLargeResponseSize);
+ grpc::string payload(kLargeRequestSize, '\0');
+ request.mutable_payload()->set_body(payload.c_str(), kLargeRequestSize);
+
+ Status s = serviceStub_.Get()->UnaryCall(&context, request, &response);
+ AssertStatusCode(s, grpc::StatusCode::OK);
+ GPR_ASSERT(response.payload().body() ==
+ grpc::string(kLargeResponseSize, '\0'));
+ }
+
+ gpr_log(GPR_DEBUG, "Done testing goaway");
+ return true;
+}
+
+bool Http2Client::DoPing() {
+ gpr_log(GPR_DEBUG, "Sending RPC and expecting ping");
+
+ ClientContext context;
+ SimpleRequest request;
+ SimpleResponse response;
+ request.set_response_size(kLargeResponseSize);
+ grpc::string payload(kLargeRequestSize, '\0');
+ request.mutable_payload()->set_body(payload.c_str(), kLargeRequestSize);
+
+ Status s = serviceStub_.Get()->UnaryCall(&context, request, &response);
+ AssertStatusCode(s, grpc::StatusCode::OK);
+ GPR_ASSERT(response.payload().body() ==
+ grpc::string(kLargeResponseSize, '\0'));
+
+ gpr_log(GPR_DEBUG, "Done testing ping");
+ return true;
+}
+
+void Http2Client::MaxStreamsWorker(std::shared_ptr<grpc::Channel> channel) {
+ ClientContext context;
+ SimpleRequest request;
+ SimpleResponse response;
+ request.set_response_size(kLargeResponseSize);
+ grpc::string payload(kLargeRequestSize, '\0');
+ request.mutable_payload()->set_body(payload.c_str(), kLargeRequestSize);
+
+ Status s =
+ TestService::NewStub(channel)->UnaryCall(&context, request, &response);
+ AssertStatusCode(s, grpc::StatusCode::OK);
+ GPR_ASSERT(response.payload().body() ==
+ grpc::string(kLargeResponseSize, '\0'));
+}
+
+bool Http2Client::DoMaxStreams() {
+ gpr_log(GPR_DEBUG, "Testing max streams");
+
+ // Make an initial call on the channel to ensure the server's max streams
+ // setting is received
+ ClientContext context;
+ SimpleRequest request;
+ SimpleResponse response;
+ request.set_response_size(kLargeResponseSize);
+ grpc::string payload(kLargeRequestSize, '\0');
+ request.mutable_payload()->set_body(payload.c_str(), kLargeRequestSize);
+ Status s =
+ TestService::NewStub(channel_)->UnaryCall(&context, request, &response);
+ AssertStatusCode(s, grpc::StatusCode::OK);
+ GPR_ASSERT(response.payload().body() ==
+ grpc::string(kLargeResponseSize, '\0'));
+
+ std::vector<std::thread> test_threads;
+
+ for (int i = 0; i < 10; i++) {
+ test_threads.emplace_back(
+ std::thread(&Http2Client::MaxStreamsWorker, this, channel_));
+ }
+
+ for (auto it = test_threads.begin(); it != test_threads.end(); it++) {
+ it->join();
+ }
+
+ gpr_log(GPR_DEBUG, "Done testing max streams");
+ return true;
+}
+
+} // namespace testing
+} // namespace grpc
+
+DEFINE_int32(server_port, 0, "Server port.");
+DEFINE_string(server_host, "127.0.0.1", "Server host to connect to");
+DEFINE_string(test_case, "rst_after_header",
+ "Configure different test cases. Valid options are:\n\n"
+ "goaway\n"
+ "max_streams\n"
+ "ping\n"
+ "rst_after_data\n"
+ "rst_after_header\n"
+ "rst_during_data\n");
+
+int main(int argc, char** argv) {
+ grpc::testing::InitTest(&argc, &argv, true);
+ GPR_ASSERT(FLAGS_server_port);
+ const int host_port_buf_size = 1024;
+ char host_port[host_port_buf_size];
+ snprintf(host_port, host_port_buf_size, "%s:%d", FLAGS_server_host.c_str(),
+ FLAGS_server_port);
+ grpc::testing::Http2Client client(grpc::CreateTestChannel(host_port, false));
+ gpr_log(GPR_INFO, "Testing case: %s", FLAGS_test_case.c_str());
+ int ret = 0;
+ if (FLAGS_test_case == "rst_after_header") {
+ client.DoRstAfterHeader();
+ } else if (FLAGS_test_case == "rst_after_data") {
+ client.DoRstAfterData();
+ } else if (FLAGS_test_case == "rst_during_data") {
+ client.DoRstDuringData();
+ } else if (FLAGS_test_case == "goaway") {
+ client.DoGoaway();
+ } else if (FLAGS_test_case == "ping") {
+ client.DoPing();
+ } else if (FLAGS_test_case == "max_streams") {
+ client.DoMaxStreams();
+ } else {
+ const char* testcases[] = {
+ "goaway", "max_streams", "ping",
+ "rst_after_data", "rst_after_header", "rst_during_data"};
+ char* joined_testcases =
+ gpr_strjoin_sep(testcases, GPR_ARRAY_SIZE(testcases), "\n", NULL);
+
+ gpr_log(GPR_ERROR, "Unsupported test case %s. Valid options are\n%s",
+ FLAGS_test_case.c_str(), joined_testcases);
+ gpr_free(joined_testcases);
+ ret = 1;
+ }
+
+ return ret;
+}
diff --git a/test/cpp/interop/http2_client.h b/test/cpp/interop/http2_client.h
new file mode 100644
index 0000000..6a315f5
--- /dev/null
+++ b/test/cpp/interop/http2_client.h
@@ -0,0 +1,80 @@
+/*
+ *
+ * Copyright 2016, 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.
+ *
+ */
+
+#ifndef GRPC_TEST_CPP_INTEROP_HTTP2_CLIENT_H
+#define GRPC_TEST_CPP_INTEROP_HTTP2_CLIENT_H
+
+#include <memory>
+
+#include <grpc++/channel.h>
+#include <grpc/grpc.h>
+#include "src/proto/grpc/testing/messages.grpc.pb.h"
+#include "src/proto/grpc/testing/test.grpc.pb.h"
+
+namespace grpc {
+namespace testing {
+
+class Http2Client {
+ public:
+ explicit Http2Client(std::shared_ptr<Channel> channel);
+ ~Http2Client() {}
+
+ bool DoRstAfterHeader();
+ bool DoRstAfterData();
+ bool DoRstDuringData();
+ bool DoGoaway();
+ bool DoPing();
+ bool DoMaxStreams();
+
+ private:
+ class ServiceStub {
+ public:
+ ServiceStub(std::shared_ptr<Channel> channel);
+
+ TestService::Stub* Get();
+
+ private:
+ std::unique_ptr<TestService::Stub> stub_;
+ std::shared_ptr<Channel> channel_;
+ };
+
+ void MaxStreamsWorker(std::shared_ptr<grpc::Channel> channel);
+ bool AssertStatusCode(const Status& s, StatusCode expected_code);
+ ServiceStub serviceStub_;
+ std::shared_ptr<Channel> channel_;
+};
+
+} // namespace testing
+} // namespace grpc
+
+#endif // GRPC_TEST_CPP_INTEROP_HTTP2_CLIENT_H
diff --git a/tools/run_tests/generated/sources_and_headers.json b/tools/run_tests/generated/sources_and_headers.json
index 72f0b08..278915e 100644
--- a/tools/run_tests/generated/sources_and_headers.json
+++ b/tools/run_tests/generated/sources_and_headers.json
@@ -2774,6 +2774,23 @@
},
{
"deps": [
+ "grpc",
+ "grpc++",
+ "grpc++_test_config",
+ "grpc++_test_util",
+ "grpc_test_util",
+ "http2_client_main"
+ ],
+ "headers": [],
+ "is_filegroup": false,
+ "language": "c++",
+ "name": "http2_client",
+ "src": [],
+ "third_party": false,
+ "type": "target"
+ },
+ {
+ "deps": [
"gpr",
"gpr_test_util",
"grpc",
@@ -5390,6 +5407,33 @@
},
{
"deps": [
+ "grpc",
+ "grpc++",
+ "grpc++_test_config",
+ "grpc++_test_util",
+ "grpc_test_util"
+ ],
+ "headers": [
+ "src/proto/grpc/testing/empty.grpc.pb.h",
+ "src/proto/grpc/testing/empty.pb.h",
+ "src/proto/grpc/testing/messages.grpc.pb.h",
+ "src/proto/grpc/testing/messages.pb.h",
+ "src/proto/grpc/testing/test.grpc.pb.h",
+ "src/proto/grpc/testing/test.pb.h",
+ "test/cpp/interop/http2_client.h"
+ ],
+ "is_filegroup": false,
+ "language": "c++",
+ "name": "http2_client_main",
+ "src": [
+ "test/cpp/interop/http2_client.cc",
+ "test/cpp/interop/http2_client.h"
+ ],
+ "third_party": false,
+ "type": "lib"
+ },
+ {
+ "deps": [
"gpr",
"grpc",
"grpc++",
diff --git a/vsprojects/vcxproj/http2_client_main/http2_client_main.vcxproj b/vsprojects/vcxproj/http2_client_main/http2_client_main.vcxproj
new file mode 100644
index 0000000..c94c346
--- /dev/null
+++ b/vsprojects/vcxproj/http2_client_main/http2_client_main.vcxproj
@@ -0,0 +1,206 @@
+<?xml version="1.0" encoding="utf-8"?>
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+ <ProjectConfiguration Include="Release|Win32">
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+ <Platform>Win32</Platform>
+ </ProjectConfiguration>
+ <ProjectConfiguration Include="Release|x64">
+ <Configuration>Release</Configuration>
+ <Platform>x64</Platform>
+ </ProjectConfiguration>
+ </ItemGroup>
+ <PropertyGroup Label="Globals">
+ <ProjectGuid>{8008C126-4B35-5A76-A795-39DA13DA57F4}</ProjectGuid>
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+ </PropertyGroup>
+ <Import Project="$(VCTargetsPath)\Microsoft.Cpp.Default.props" />
+ <PropertyGroup Condition="'$(VisualStudioVersion)' == '10.0'" Label="Configuration">
+ <PlatformToolset>v100</PlatformToolset>
+ </PropertyGroup>
+ <PropertyGroup Condition="'$(VisualStudioVersion)' == '11.0'" Label="Configuration">
+ <PlatformToolset>v110</PlatformToolset>
+ </PropertyGroup>
+ <PropertyGroup Condition="'$(VisualStudioVersion)' == '12.0'" Label="Configuration">
+ <PlatformToolset>v120</PlatformToolset>
+ </PropertyGroup>
+ <PropertyGroup Condition="'$(VisualStudioVersion)' == '14.0'" Label="Configuration">
+ <PlatformToolset>v140</PlatformToolset>
+ </PropertyGroup>
+ <PropertyGroup Condition="'$(Configuration)'=='Debug'" Label="Configuration">
+ <ConfigurationType>StaticLibrary</ConfigurationType>
+ <UseDebugLibraries>true</UseDebugLibraries>
+ <CharacterSet>Unicode</CharacterSet>
+ </PropertyGroup>
+ <PropertyGroup Condition="'$(Configuration)'=='Release'" Label="Configuration">
+ <ConfigurationType>StaticLibrary</ConfigurationType>
+ <UseDebugLibraries>false</UseDebugLibraries>
+ <WholeProgramOptimization>true</WholeProgramOptimization>
+ <CharacterSet>Unicode</CharacterSet>
+ </PropertyGroup>
+ <Import Project="$(VCTargetsPath)\Microsoft.Cpp.props" />
+ <ImportGroup Label="ExtensionSettings">
+ </ImportGroup>
+ <ImportGroup Label="PropertySheets">
+ <Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
+ <Import Project="$(SolutionDir)\..\vsprojects\global.props" />
+ <Import Project="$(SolutionDir)\..\vsprojects\winsock.props" />
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+ <PropertyGroup Label="UserMacros" />
+ <PropertyGroup Condition="'$(Configuration)'=='Debug'">
+ <TargetName>http2_client_main</TargetName>
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diff --git a/vsprojects/vcxproj/http2_client_main/http2_client_main.vcxproj.filters b/vsprojects/vcxproj/http2_client_main/http2_client_main.vcxproj.filters
new file mode 100644
index 0000000..40e4191
--- /dev/null
+++ b/vsprojects/vcxproj/http2_client_main/http2_client_main.vcxproj.filters
@@ -0,0 +1,47 @@
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