Merge pull request #17350 from hcaseyal/callback_test_coverage_1

Add test for sending client initial metadata for callback API
pull/17384/head
hcaseyal 6 years ago committed by GitHub
commit dc12bf58b8
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
  1. 14
      CMakeLists.txt
  2. 48
      Makefile
  3. 2
      build.yaml
  4. 2
      grpc.gyp
  5. 9
      src/proto/grpc/testing/BUILD
  6. 4
      src/proto/grpc/testing/echo.proto
  7. 24
      src/proto/grpc/testing/simple_messages.proto
  8. 1
      test/cpp/end2end/BUILD
  9. 31
      test/cpp/end2end/client_callback_end2end_test.cc
  10. 41
      test/cpp/end2end/test_service_impl.cc
  11. 11
      test/cpp/end2end/test_service_impl.h
  12. 2
      test/cpp/util/BUILD
  13. 3
      test/cpp/util/grpc_tool_test.cc
  14. 6
      tools/run_tests/generated/sources_and_headers.json

@ -4020,6 +4020,10 @@ add_library(grpc++_test_util
${_gRPC_PROTO_GENS_DIR}/src/proto/grpc/testing/duplicate/echo_duplicate.grpc.pb.cc
${_gRPC_PROTO_GENS_DIR}/src/proto/grpc/testing/duplicate/echo_duplicate.pb.h
${_gRPC_PROTO_GENS_DIR}/src/proto/grpc/testing/duplicate/echo_duplicate.grpc.pb.h
${_gRPC_PROTO_GENS_DIR}/src/proto/grpc/testing/simple_messages.pb.cc
${_gRPC_PROTO_GENS_DIR}/src/proto/grpc/testing/simple_messages.grpc.pb.cc
${_gRPC_PROTO_GENS_DIR}/src/proto/grpc/testing/simple_messages.pb.h
${_gRPC_PROTO_GENS_DIR}/src/proto/grpc/testing/simple_messages.grpc.pb.h
test/cpp/end2end/test_service_impl.cc
test/cpp/util/byte_buffer_proto_helper.cc
test/cpp/util/channel_trace_proto_helper.cc
@ -4056,6 +4060,9 @@ protobuf_generate_grpc_cpp(
protobuf_generate_grpc_cpp(
src/proto/grpc/testing/duplicate/echo_duplicate.proto
)
protobuf_generate_grpc_cpp(
src/proto/grpc/testing/simple_messages.proto
)
target_include_directories(grpc++_test_util
PUBLIC $<INSTALL_INTERFACE:${gRPC_INSTALL_INCLUDEDIR}> $<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/include>
@ -4213,6 +4220,10 @@ add_library(grpc++_test_util_unsecure
${_gRPC_PROTO_GENS_DIR}/src/proto/grpc/testing/duplicate/echo_duplicate.grpc.pb.cc
${_gRPC_PROTO_GENS_DIR}/src/proto/grpc/testing/duplicate/echo_duplicate.pb.h
${_gRPC_PROTO_GENS_DIR}/src/proto/grpc/testing/duplicate/echo_duplicate.grpc.pb.h
${_gRPC_PROTO_GENS_DIR}/src/proto/grpc/testing/simple_messages.pb.cc
${_gRPC_PROTO_GENS_DIR}/src/proto/grpc/testing/simple_messages.grpc.pb.cc
${_gRPC_PROTO_GENS_DIR}/src/proto/grpc/testing/simple_messages.pb.h
${_gRPC_PROTO_GENS_DIR}/src/proto/grpc/testing/simple_messages.grpc.pb.h
test/cpp/end2end/test_service_impl.cc
test/cpp/util/byte_buffer_proto_helper.cc
test/cpp/util/string_ref_helper.cc
@ -4243,6 +4254,9 @@ protobuf_generate_grpc_cpp(
protobuf_generate_grpc_cpp(
src/proto/grpc/testing/duplicate/echo_duplicate.proto
)
protobuf_generate_grpc_cpp(
src/proto/grpc/testing/simple_messages.proto
)
target_include_directories(grpc++_test_util_unsecure
PUBLIC $<INSTALL_INTERFACE:${gRPC_INSTALL_INCLUDEDIR}> $<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/include>

@ -2743,12 +2743,12 @@ $(GENDIR)/src/proto/grpc/testing/echo.grpc.pb.cc: protoc_dep_error
else
$(GENDIR)/src/proto/grpc/testing/echo.pb.cc: src/proto/grpc/testing/echo.proto $(PROTOBUF_DEP) $(PROTOC_PLUGINS) $(GENDIR)/src/proto/grpc/testing/echo_messages.pb.cc
$(GENDIR)/src/proto/grpc/testing/echo.pb.cc: src/proto/grpc/testing/echo.proto $(PROTOBUF_DEP) $(PROTOC_PLUGINS) $(GENDIR)/src/proto/grpc/testing/echo_messages.pb.cc $(GENDIR)/src/proto/grpc/testing/simple_messages.pb.cc
$(E) "[PROTOC] Generating protobuf CC file from $<"
$(Q) mkdir -p `dirname $@`
$(Q) $(PROTOC) -Ithird_party/protobuf/src -I. --cpp_out=$(GENDIR) $<
$(GENDIR)/src/proto/grpc/testing/echo.grpc.pb.cc: src/proto/grpc/testing/echo.proto $(GENDIR)/src/proto/grpc/testing/echo.pb.cc $(PROTOBUF_DEP) $(PROTOC_PLUGINS) $(GENDIR)/src/proto/grpc/testing/echo_messages.pb.cc $(GENDIR)/src/proto/grpc/testing/echo_messages.grpc.pb.cc
$(GENDIR)/src/proto/grpc/testing/echo.grpc.pb.cc: src/proto/grpc/testing/echo.proto $(GENDIR)/src/proto/grpc/testing/echo.pb.cc $(PROTOBUF_DEP) $(PROTOC_PLUGINS) $(GENDIR)/src/proto/grpc/testing/echo_messages.pb.cc $(GENDIR)/src/proto/grpc/testing/echo_messages.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/simple_messages.pb.cc $(GENDIR)/src/proto/grpc/testing/simple_messages.grpc.pb.cc
$(E) "[GRPC] Generating gRPC's protobuf service CC file from $<"
$(Q) mkdir -p `dirname $@`
$(Q) $(PROTOC) -Ithird_party/protobuf/src -I. --grpc_out=generate_mock_code=true:$(GENDIR) --plugin=protoc-gen-grpc=$(PROTOC_PLUGINS_DIR)/grpc_cpp_plugin$(EXECUTABLE_SUFFIX) $<
@ -2850,6 +2850,22 @@ $(GENDIR)/src/proto/grpc/testing/report_qps_scenario_service.grpc.pb.cc: src/pro
$(Q) $(PROTOC) -Ithird_party/protobuf/src -I. --grpc_out=$(GENDIR) --plugin=protoc-gen-grpc=$(PROTOC_PLUGINS_DIR)/grpc_cpp_plugin$(EXECUTABLE_SUFFIX) $<
endif
ifeq ($(NO_PROTOC),true)
$(GENDIR)/src/proto/grpc/testing/simple_messages.pb.cc: protoc_dep_error
$(GENDIR)/src/proto/grpc/testing/simple_messages.grpc.pb.cc: protoc_dep_error
else
$(GENDIR)/src/proto/grpc/testing/simple_messages.pb.cc: src/proto/grpc/testing/simple_messages.proto $(PROTOBUF_DEP) $(PROTOC_PLUGINS)
$(E) "[PROTOC] Generating protobuf CC file from $<"
$(Q) mkdir -p `dirname $@`
$(Q) $(PROTOC) -Ithird_party/protobuf/src -I. --cpp_out=$(GENDIR) $<
$(GENDIR)/src/proto/grpc/testing/simple_messages.grpc.pb.cc: src/proto/grpc/testing/simple_messages.proto $(GENDIR)/src/proto/grpc/testing/simple_messages.pb.cc $(PROTOBUF_DEP) $(PROTOC_PLUGINS)
$(E) "[GRPC] Generating gRPC's protobuf service CC file from $<"
$(Q) mkdir -p `dirname $@`
$(Q) $(PROTOC) -Ithird_party/protobuf/src -I. --grpc_out=$(GENDIR) --plugin=protoc-gen-grpc=$(PROTOC_PLUGINS_DIR)/grpc_cpp_plugin$(EXECUTABLE_SUFFIX) $<
endif
ifeq ($(NO_PROTOC),true)
$(GENDIR)/src/proto/grpc/testing/stats.pb.cc: protoc_dep_error
$(GENDIR)/src/proto/grpc/testing/stats.grpc.pb.cc: protoc_dep_error
@ -6422,6 +6438,7 @@ LIBGRPC++_TEST_UTIL_SRC = \
$(GENDIR)/src/proto/grpc/testing/echo_messages.pb.cc $(GENDIR)/src/proto/grpc/testing/echo_messages.grpc.pb.cc \
$(GENDIR)/src/proto/grpc/testing/echo.pb.cc $(GENDIR)/src/proto/grpc/testing/echo.grpc.pb.cc \
$(GENDIR)/src/proto/grpc/testing/duplicate/echo_duplicate.pb.cc $(GENDIR)/src/proto/grpc/testing/duplicate/echo_duplicate.grpc.pb.cc \
$(GENDIR)/src/proto/grpc/testing/simple_messages.pb.cc $(GENDIR)/src/proto/grpc/testing/simple_messages.grpc.pb.cc \
test/cpp/end2end/test_service_impl.cc \
test/cpp/util/byte_buffer_proto_helper.cc \
test/cpp/util/channel_trace_proto_helper.cc \
@ -6574,14 +6591,14 @@ ifneq ($(NO_DEPS),true)
-include $(LIBGRPC++_TEST_UTIL_OBJS:.o=.dep)
endif
endif
$(OBJDIR)/$(CONFIG)/test/cpp/end2end/test_service_impl.o: $(GENDIR)/src/proto/grpc/channelz/channelz.pb.cc $(GENDIR)/src/proto/grpc/channelz/channelz.grpc.pb.cc $(GENDIR)/src/proto/grpc/health/v1/health.pb.cc $(GENDIR)/src/proto/grpc/health/v1/health.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/echo_messages.pb.cc $(GENDIR)/src/proto/grpc/testing/echo_messages.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/echo.pb.cc $(GENDIR)/src/proto/grpc/testing/echo.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/duplicate/echo_duplicate.pb.cc $(GENDIR)/src/proto/grpc/testing/duplicate/echo_duplicate.grpc.pb.cc
$(OBJDIR)/$(CONFIG)/test/cpp/util/byte_buffer_proto_helper.o: $(GENDIR)/src/proto/grpc/channelz/channelz.pb.cc $(GENDIR)/src/proto/grpc/channelz/channelz.grpc.pb.cc $(GENDIR)/src/proto/grpc/health/v1/health.pb.cc $(GENDIR)/src/proto/grpc/health/v1/health.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/echo_messages.pb.cc $(GENDIR)/src/proto/grpc/testing/echo_messages.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/echo.pb.cc $(GENDIR)/src/proto/grpc/testing/echo.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/duplicate/echo_duplicate.pb.cc $(GENDIR)/src/proto/grpc/testing/duplicate/echo_duplicate.grpc.pb.cc
$(OBJDIR)/$(CONFIG)/test/cpp/util/channel_trace_proto_helper.o: $(GENDIR)/src/proto/grpc/channelz/channelz.pb.cc $(GENDIR)/src/proto/grpc/channelz/channelz.grpc.pb.cc $(GENDIR)/src/proto/grpc/health/v1/health.pb.cc $(GENDIR)/src/proto/grpc/health/v1/health.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/echo_messages.pb.cc $(GENDIR)/src/proto/grpc/testing/echo_messages.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/echo.pb.cc $(GENDIR)/src/proto/grpc/testing/echo.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/duplicate/echo_duplicate.pb.cc $(GENDIR)/src/proto/grpc/testing/duplicate/echo_duplicate.grpc.pb.cc
$(OBJDIR)/$(CONFIG)/test/cpp/util/create_test_channel.o: $(GENDIR)/src/proto/grpc/channelz/channelz.pb.cc $(GENDIR)/src/proto/grpc/channelz/channelz.grpc.pb.cc $(GENDIR)/src/proto/grpc/health/v1/health.pb.cc $(GENDIR)/src/proto/grpc/health/v1/health.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/echo_messages.pb.cc $(GENDIR)/src/proto/grpc/testing/echo_messages.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/echo.pb.cc $(GENDIR)/src/proto/grpc/testing/echo.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/duplicate/echo_duplicate.pb.cc $(GENDIR)/src/proto/grpc/testing/duplicate/echo_duplicate.grpc.pb.cc
$(OBJDIR)/$(CONFIG)/test/cpp/util/string_ref_helper.o: $(GENDIR)/src/proto/grpc/channelz/channelz.pb.cc $(GENDIR)/src/proto/grpc/channelz/channelz.grpc.pb.cc $(GENDIR)/src/proto/grpc/health/v1/health.pb.cc $(GENDIR)/src/proto/grpc/health/v1/health.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/echo_messages.pb.cc $(GENDIR)/src/proto/grpc/testing/echo_messages.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/echo.pb.cc $(GENDIR)/src/proto/grpc/testing/echo.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/duplicate/echo_duplicate.pb.cc $(GENDIR)/src/proto/grpc/testing/duplicate/echo_duplicate.grpc.pb.cc
$(OBJDIR)/$(CONFIG)/test/cpp/util/subprocess.o: $(GENDIR)/src/proto/grpc/channelz/channelz.pb.cc $(GENDIR)/src/proto/grpc/channelz/channelz.grpc.pb.cc $(GENDIR)/src/proto/grpc/health/v1/health.pb.cc $(GENDIR)/src/proto/grpc/health/v1/health.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/echo_messages.pb.cc $(GENDIR)/src/proto/grpc/testing/echo_messages.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/echo.pb.cc $(GENDIR)/src/proto/grpc/testing/echo.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/duplicate/echo_duplicate.pb.cc $(GENDIR)/src/proto/grpc/testing/duplicate/echo_duplicate.grpc.pb.cc
$(OBJDIR)/$(CONFIG)/test/cpp/util/test_credentials_provider.o: $(GENDIR)/src/proto/grpc/channelz/channelz.pb.cc $(GENDIR)/src/proto/grpc/channelz/channelz.grpc.pb.cc $(GENDIR)/src/proto/grpc/health/v1/health.pb.cc $(GENDIR)/src/proto/grpc/health/v1/health.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/echo_messages.pb.cc $(GENDIR)/src/proto/grpc/testing/echo_messages.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/echo.pb.cc $(GENDIR)/src/proto/grpc/testing/echo.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/duplicate/echo_duplicate.pb.cc $(GENDIR)/src/proto/grpc/testing/duplicate/echo_duplicate.grpc.pb.cc
$(OBJDIR)/$(CONFIG)/src/cpp/codegen/codegen_init.o: $(GENDIR)/src/proto/grpc/channelz/channelz.pb.cc $(GENDIR)/src/proto/grpc/channelz/channelz.grpc.pb.cc $(GENDIR)/src/proto/grpc/health/v1/health.pb.cc $(GENDIR)/src/proto/grpc/health/v1/health.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/echo_messages.pb.cc $(GENDIR)/src/proto/grpc/testing/echo_messages.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/echo.pb.cc $(GENDIR)/src/proto/grpc/testing/echo.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/duplicate/echo_duplicate.pb.cc $(GENDIR)/src/proto/grpc/testing/duplicate/echo_duplicate.grpc.pb.cc
$(OBJDIR)/$(CONFIG)/test/cpp/end2end/test_service_impl.o: $(GENDIR)/src/proto/grpc/channelz/channelz.pb.cc $(GENDIR)/src/proto/grpc/channelz/channelz.grpc.pb.cc $(GENDIR)/src/proto/grpc/health/v1/health.pb.cc $(GENDIR)/src/proto/grpc/health/v1/health.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/echo_messages.pb.cc $(GENDIR)/src/proto/grpc/testing/echo_messages.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/echo.pb.cc $(GENDIR)/src/proto/grpc/testing/echo.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/duplicate/echo_duplicate.pb.cc $(GENDIR)/src/proto/grpc/testing/duplicate/echo_duplicate.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/simple_messages.pb.cc $(GENDIR)/src/proto/grpc/testing/simple_messages.grpc.pb.cc
$(OBJDIR)/$(CONFIG)/test/cpp/util/byte_buffer_proto_helper.o: $(GENDIR)/src/proto/grpc/channelz/channelz.pb.cc $(GENDIR)/src/proto/grpc/channelz/channelz.grpc.pb.cc $(GENDIR)/src/proto/grpc/health/v1/health.pb.cc $(GENDIR)/src/proto/grpc/health/v1/health.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/echo_messages.pb.cc $(GENDIR)/src/proto/grpc/testing/echo_messages.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/echo.pb.cc $(GENDIR)/src/proto/grpc/testing/echo.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/duplicate/echo_duplicate.pb.cc $(GENDIR)/src/proto/grpc/testing/duplicate/echo_duplicate.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/simple_messages.pb.cc $(GENDIR)/src/proto/grpc/testing/simple_messages.grpc.pb.cc
$(OBJDIR)/$(CONFIG)/test/cpp/util/channel_trace_proto_helper.o: $(GENDIR)/src/proto/grpc/channelz/channelz.pb.cc $(GENDIR)/src/proto/grpc/channelz/channelz.grpc.pb.cc $(GENDIR)/src/proto/grpc/health/v1/health.pb.cc $(GENDIR)/src/proto/grpc/health/v1/health.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/echo_messages.pb.cc $(GENDIR)/src/proto/grpc/testing/echo_messages.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/echo.pb.cc $(GENDIR)/src/proto/grpc/testing/echo.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/duplicate/echo_duplicate.pb.cc $(GENDIR)/src/proto/grpc/testing/duplicate/echo_duplicate.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/simple_messages.pb.cc $(GENDIR)/src/proto/grpc/testing/simple_messages.grpc.pb.cc
$(OBJDIR)/$(CONFIG)/test/cpp/util/create_test_channel.o: $(GENDIR)/src/proto/grpc/channelz/channelz.pb.cc $(GENDIR)/src/proto/grpc/channelz/channelz.grpc.pb.cc $(GENDIR)/src/proto/grpc/health/v1/health.pb.cc $(GENDIR)/src/proto/grpc/health/v1/health.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/echo_messages.pb.cc $(GENDIR)/src/proto/grpc/testing/echo_messages.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/echo.pb.cc $(GENDIR)/src/proto/grpc/testing/echo.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/duplicate/echo_duplicate.pb.cc $(GENDIR)/src/proto/grpc/testing/duplicate/echo_duplicate.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/simple_messages.pb.cc $(GENDIR)/src/proto/grpc/testing/simple_messages.grpc.pb.cc
$(OBJDIR)/$(CONFIG)/test/cpp/util/string_ref_helper.o: $(GENDIR)/src/proto/grpc/channelz/channelz.pb.cc $(GENDIR)/src/proto/grpc/channelz/channelz.grpc.pb.cc $(GENDIR)/src/proto/grpc/health/v1/health.pb.cc $(GENDIR)/src/proto/grpc/health/v1/health.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/echo_messages.pb.cc $(GENDIR)/src/proto/grpc/testing/echo_messages.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/echo.pb.cc $(GENDIR)/src/proto/grpc/testing/echo.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/duplicate/echo_duplicate.pb.cc $(GENDIR)/src/proto/grpc/testing/duplicate/echo_duplicate.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/simple_messages.pb.cc $(GENDIR)/src/proto/grpc/testing/simple_messages.grpc.pb.cc
$(OBJDIR)/$(CONFIG)/test/cpp/util/subprocess.o: $(GENDIR)/src/proto/grpc/channelz/channelz.pb.cc $(GENDIR)/src/proto/grpc/channelz/channelz.grpc.pb.cc $(GENDIR)/src/proto/grpc/health/v1/health.pb.cc $(GENDIR)/src/proto/grpc/health/v1/health.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/echo_messages.pb.cc $(GENDIR)/src/proto/grpc/testing/echo_messages.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/echo.pb.cc $(GENDIR)/src/proto/grpc/testing/echo.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/duplicate/echo_duplicate.pb.cc $(GENDIR)/src/proto/grpc/testing/duplicate/echo_duplicate.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/simple_messages.pb.cc $(GENDIR)/src/proto/grpc/testing/simple_messages.grpc.pb.cc
$(OBJDIR)/$(CONFIG)/test/cpp/util/test_credentials_provider.o: $(GENDIR)/src/proto/grpc/channelz/channelz.pb.cc $(GENDIR)/src/proto/grpc/channelz/channelz.grpc.pb.cc $(GENDIR)/src/proto/grpc/health/v1/health.pb.cc $(GENDIR)/src/proto/grpc/health/v1/health.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/echo_messages.pb.cc $(GENDIR)/src/proto/grpc/testing/echo_messages.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/echo.pb.cc $(GENDIR)/src/proto/grpc/testing/echo.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/duplicate/echo_duplicate.pb.cc $(GENDIR)/src/proto/grpc/testing/duplicate/echo_duplicate.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/simple_messages.pb.cc $(GENDIR)/src/proto/grpc/testing/simple_messages.grpc.pb.cc
$(OBJDIR)/$(CONFIG)/src/cpp/codegen/codegen_init.o: $(GENDIR)/src/proto/grpc/channelz/channelz.pb.cc $(GENDIR)/src/proto/grpc/channelz/channelz.grpc.pb.cc $(GENDIR)/src/proto/grpc/health/v1/health.pb.cc $(GENDIR)/src/proto/grpc/health/v1/health.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/echo_messages.pb.cc $(GENDIR)/src/proto/grpc/testing/echo_messages.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/echo.pb.cc $(GENDIR)/src/proto/grpc/testing/echo.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/duplicate/echo_duplicate.pb.cc $(GENDIR)/src/proto/grpc/testing/duplicate/echo_duplicate.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/simple_messages.pb.cc $(GENDIR)/src/proto/grpc/testing/simple_messages.grpc.pb.cc
LIBGRPC++_TEST_UTIL_UNSECURE_SRC = \
@ -6589,6 +6606,7 @@ LIBGRPC++_TEST_UTIL_UNSECURE_SRC = \
$(GENDIR)/src/proto/grpc/testing/echo_messages.pb.cc $(GENDIR)/src/proto/grpc/testing/echo_messages.grpc.pb.cc \
$(GENDIR)/src/proto/grpc/testing/echo.pb.cc $(GENDIR)/src/proto/grpc/testing/echo.grpc.pb.cc \
$(GENDIR)/src/proto/grpc/testing/duplicate/echo_duplicate.pb.cc $(GENDIR)/src/proto/grpc/testing/duplicate/echo_duplicate.grpc.pb.cc \
$(GENDIR)/src/proto/grpc/testing/simple_messages.pb.cc $(GENDIR)/src/proto/grpc/testing/simple_messages.grpc.pb.cc \
test/cpp/end2end/test_service_impl.cc \
test/cpp/util/byte_buffer_proto_helper.cc \
test/cpp/util/string_ref_helper.cc \
@ -6738,11 +6756,11 @@ ifneq ($(NO_DEPS),true)
-include $(LIBGRPC++_TEST_UTIL_UNSECURE_OBJS:.o=.dep)
endif
endif
$(OBJDIR)/$(CONFIG)/test/cpp/end2end/test_service_impl.o: $(GENDIR)/src/proto/grpc/health/v1/health.pb.cc $(GENDIR)/src/proto/grpc/health/v1/health.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/echo_messages.pb.cc $(GENDIR)/src/proto/grpc/testing/echo_messages.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/echo.pb.cc $(GENDIR)/src/proto/grpc/testing/echo.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/duplicate/echo_duplicate.pb.cc $(GENDIR)/src/proto/grpc/testing/duplicate/echo_duplicate.grpc.pb.cc
$(OBJDIR)/$(CONFIG)/test/cpp/util/byte_buffer_proto_helper.o: $(GENDIR)/src/proto/grpc/health/v1/health.pb.cc $(GENDIR)/src/proto/grpc/health/v1/health.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/echo_messages.pb.cc $(GENDIR)/src/proto/grpc/testing/echo_messages.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/echo.pb.cc $(GENDIR)/src/proto/grpc/testing/echo.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/duplicate/echo_duplicate.pb.cc $(GENDIR)/src/proto/grpc/testing/duplicate/echo_duplicate.grpc.pb.cc
$(OBJDIR)/$(CONFIG)/test/cpp/util/string_ref_helper.o: $(GENDIR)/src/proto/grpc/health/v1/health.pb.cc $(GENDIR)/src/proto/grpc/health/v1/health.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/echo_messages.pb.cc $(GENDIR)/src/proto/grpc/testing/echo_messages.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/echo.pb.cc $(GENDIR)/src/proto/grpc/testing/echo.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/duplicate/echo_duplicate.pb.cc $(GENDIR)/src/proto/grpc/testing/duplicate/echo_duplicate.grpc.pb.cc
$(OBJDIR)/$(CONFIG)/test/cpp/util/subprocess.o: $(GENDIR)/src/proto/grpc/health/v1/health.pb.cc $(GENDIR)/src/proto/grpc/health/v1/health.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/echo_messages.pb.cc $(GENDIR)/src/proto/grpc/testing/echo_messages.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/echo.pb.cc $(GENDIR)/src/proto/grpc/testing/echo.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/duplicate/echo_duplicate.pb.cc $(GENDIR)/src/proto/grpc/testing/duplicate/echo_duplicate.grpc.pb.cc
$(OBJDIR)/$(CONFIG)/src/cpp/codegen/codegen_init.o: $(GENDIR)/src/proto/grpc/health/v1/health.pb.cc $(GENDIR)/src/proto/grpc/health/v1/health.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/echo_messages.pb.cc $(GENDIR)/src/proto/grpc/testing/echo_messages.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/echo.pb.cc $(GENDIR)/src/proto/grpc/testing/echo.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/duplicate/echo_duplicate.pb.cc $(GENDIR)/src/proto/grpc/testing/duplicate/echo_duplicate.grpc.pb.cc
$(OBJDIR)/$(CONFIG)/test/cpp/end2end/test_service_impl.o: $(GENDIR)/src/proto/grpc/health/v1/health.pb.cc $(GENDIR)/src/proto/grpc/health/v1/health.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/echo_messages.pb.cc $(GENDIR)/src/proto/grpc/testing/echo_messages.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/echo.pb.cc $(GENDIR)/src/proto/grpc/testing/echo.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/duplicate/echo_duplicate.pb.cc $(GENDIR)/src/proto/grpc/testing/duplicate/echo_duplicate.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/simple_messages.pb.cc $(GENDIR)/src/proto/grpc/testing/simple_messages.grpc.pb.cc
$(OBJDIR)/$(CONFIG)/test/cpp/util/byte_buffer_proto_helper.o: $(GENDIR)/src/proto/grpc/health/v1/health.pb.cc $(GENDIR)/src/proto/grpc/health/v1/health.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/echo_messages.pb.cc $(GENDIR)/src/proto/grpc/testing/echo_messages.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/echo.pb.cc $(GENDIR)/src/proto/grpc/testing/echo.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/duplicate/echo_duplicate.pb.cc $(GENDIR)/src/proto/grpc/testing/duplicate/echo_duplicate.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/simple_messages.pb.cc $(GENDIR)/src/proto/grpc/testing/simple_messages.grpc.pb.cc
$(OBJDIR)/$(CONFIG)/test/cpp/util/string_ref_helper.o: $(GENDIR)/src/proto/grpc/health/v1/health.pb.cc $(GENDIR)/src/proto/grpc/health/v1/health.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/echo_messages.pb.cc $(GENDIR)/src/proto/grpc/testing/echo_messages.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/echo.pb.cc $(GENDIR)/src/proto/grpc/testing/echo.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/duplicate/echo_duplicate.pb.cc $(GENDIR)/src/proto/grpc/testing/duplicate/echo_duplicate.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/simple_messages.pb.cc $(GENDIR)/src/proto/grpc/testing/simple_messages.grpc.pb.cc
$(OBJDIR)/$(CONFIG)/test/cpp/util/subprocess.o: $(GENDIR)/src/proto/grpc/health/v1/health.pb.cc $(GENDIR)/src/proto/grpc/health/v1/health.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/echo_messages.pb.cc $(GENDIR)/src/proto/grpc/testing/echo_messages.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/echo.pb.cc $(GENDIR)/src/proto/grpc/testing/echo.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/duplicate/echo_duplicate.pb.cc $(GENDIR)/src/proto/grpc/testing/duplicate/echo_duplicate.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/simple_messages.pb.cc $(GENDIR)/src/proto/grpc/testing/simple_messages.grpc.pb.cc
$(OBJDIR)/$(CONFIG)/src/cpp/codegen/codegen_init.o: $(GENDIR)/src/proto/grpc/health/v1/health.pb.cc $(GENDIR)/src/proto/grpc/health/v1/health.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/echo_messages.pb.cc $(GENDIR)/src/proto/grpc/testing/echo_messages.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/echo.pb.cc $(GENDIR)/src/proto/grpc/testing/echo.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/duplicate/echo_duplicate.pb.cc $(GENDIR)/src/proto/grpc/testing/duplicate/echo_duplicate.grpc.pb.cc $(GENDIR)/src/proto/grpc/testing/simple_messages.pb.cc $(GENDIR)/src/proto/grpc/testing/simple_messages.grpc.pb.cc
LIBGRPC++_UNSECURE_SRC = \

@ -1767,6 +1767,7 @@ libs:
- src/proto/grpc/testing/echo_messages.proto
- src/proto/grpc/testing/echo.proto
- src/proto/grpc/testing/duplicate/echo_duplicate.proto
- src/proto/grpc/testing/simple_messages.proto
- test/cpp/end2end/test_service_impl.cc
- test/cpp/util/byte_buffer_proto_helper.cc
- test/cpp/util/channel_trace_proto_helper.cc
@ -1796,6 +1797,7 @@ libs:
- src/proto/grpc/testing/echo_messages.proto
- src/proto/grpc/testing/echo.proto
- src/proto/grpc/testing/duplicate/echo_duplicate.proto
- src/proto/grpc/testing/simple_messages.proto
- test/cpp/end2end/test_service_impl.cc
- test/cpp/util/byte_buffer_proto_helper.cc
- test/cpp/util/string_ref_helper.cc

@ -1497,6 +1497,7 @@
'src/proto/grpc/testing/echo_messages.proto',
'src/proto/grpc/testing/echo.proto',
'src/proto/grpc/testing/duplicate/echo_duplicate.proto',
'src/proto/grpc/testing/simple_messages.proto',
'test/cpp/end2end/test_service_impl.cc',
'test/cpp/util/byte_buffer_proto_helper.cc',
'test/cpp/util/channel_trace_proto_helper.cc',
@ -1520,6 +1521,7 @@
'src/proto/grpc/testing/echo_messages.proto',
'src/proto/grpc/testing/echo.proto',
'src/proto/grpc/testing/duplicate/echo_duplicate.proto',
'src/proto/grpc/testing/simple_messages.proto',
'test/cpp/end2end/test_service_impl.cc',
'test/cpp/util/byte_buffer_proto_helper.cc',
'test/cpp/util/string_ref_helper.cc',

@ -50,7 +50,8 @@ grpc_proto_library(
grpc_proto_library(
name = "echo_proto",
srcs = ["echo.proto"],
deps = ["echo_messages_proto"],
deps = ["echo_messages_proto",
"simple_messages_proto"],
generate_mocks = True,
)
@ -119,6 +120,12 @@ grpc_proto_library(
],
)
grpc_proto_library(
name = "simple_messages_proto",
srcs = ["simple_messages.proto"],
has_services = False,
)
grpc_proto_library(
name = "stats_proto",
srcs = ["stats.proto"],

@ -16,11 +16,15 @@
syntax = "proto3";
import "src/proto/grpc/testing/echo_messages.proto";
import "src/proto/grpc/testing/simple_messages.proto";
package grpc.testing;
service EchoTestService {
rpc Echo(EchoRequest) returns (EchoResponse);
// A service which checks that the initial metadata sent over contains some
// expected key value pair
rpc CheckClientInitialMetadata(SimpleRequest) returns (SimpleResponse);
rpc RequestStream(stream EchoRequest) returns (EchoResponse);
rpc ResponseStream(EchoRequest) returns (stream EchoResponse);
rpc BidiStream(stream EchoRequest) returns (stream EchoResponse);

@ -0,0 +1,24 @@
// Copyright 2018 gRPC authors.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
syntax = "proto3";
package grpc.testing;
message SimpleRequest {
}
message SimpleResponse {
}

@ -124,6 +124,7 @@ grpc_cc_test(
"//:grpc",
"//:grpc++",
"//src/proto/grpc/testing:echo_messages_proto",
"//src/proto/grpc/testing:simple_messages_proto",
"//src/proto/grpc/testing:echo_proto",
"//test/core/util:gpr_test_util",
"//test/core/util:grpc_test_util",

@ -250,6 +250,37 @@ TEST_P(ClientCallbackEnd2endTest, SequentialRpcs) {
SendRpcs(10, false);
}
TEST_P(ClientCallbackEnd2endTest, SendClientInitialMetadata) {
ResetStub();
SimpleRequest request;
SimpleResponse response;
ClientContext cli_ctx;
cli_ctx.AddMetadata(kCheckClientInitialMetadataKey,
kCheckClientInitialMetadataVal);
std::mutex mu;
std::condition_variable cv;
bool done = false;
stub_->experimental_async()->CheckClientInitialMetadata(
&cli_ctx, &request, &response, [&done, &mu, &cv](Status s) {
GPR_ASSERT(s.ok());
std::lock_guard<std::mutex> l(mu);
done = true;
cv.notify_one();
});
std::unique_lock<std::mutex> l(mu);
while (!done) {
cv.wait(l);
}
}
TEST_P(ClientCallbackEnd2endTest, SimpleRpcWithBinaryMetadata) {
ResetStub();
SendRpcs(1, true);
}
TEST_P(ClientCallbackEnd2endTest, SequentialRpcsWithVariedBinaryMetadataValue) {
ResetStub();
SendRpcs(10, true);

@ -69,6 +69,22 @@ void CheckServerAuthContext(
EXPECT_EQ(expected_client_identity, identity[0]);
}
}
// Returns the number of pairs in metadata that exactly match the given
// key-value pair. Returns -1 if the pair wasn't found.
int MetadataMatchCount(
const std::multimap<grpc::string_ref, grpc::string_ref>& metadata,
const grpc::string& key, const grpc::string& value) {
int count = 0;
for (std::multimap<grpc::string_ref, grpc::string_ref>::const_iterator iter =
metadata.begin();
iter != metadata.end(); ++iter) {
if (ToString(iter->first) == key && ToString(iter->second) == value) {
count++;
}
}
return count;
}
} // namespace
namespace {
@ -205,6 +221,18 @@ Status TestServiceImpl::Echo(ServerContext* context, const EchoRequest* request,
return Status::OK;
}
Status TestServiceImpl::CheckClientInitialMetadata(ServerContext* context,
const SimpleRequest* request,
SimpleResponse* response) {
EXPECT_EQ(MetadataMatchCount(context->client_metadata(),
kCheckClientInitialMetadataKey,
kCheckClientInitialMetadataVal),
1);
EXPECT_EQ(1u,
context->client_metadata().count(kCheckClientInitialMetadataKey));
return Status::OK;
}
void CallbackTestServiceImpl::Echo(
ServerContext* context, const EchoRequest* request, EchoResponse* response,
experimental::ServerCallbackRpcController* controller) {
@ -223,6 +251,19 @@ void CallbackTestServiceImpl::Echo(
}
}
void CallbackTestServiceImpl::CheckClientInitialMetadata(
ServerContext* context, const SimpleRequest* request,
SimpleResponse* response,
experimental::ServerCallbackRpcController* controller) {
EXPECT_EQ(MetadataMatchCount(context->client_metadata(),
kCheckClientInitialMetadataKey,
kCheckClientInitialMetadataVal),
1);
EXPECT_EQ(1u,
context->client_metadata().count(kCheckClientInitialMetadataKey));
controller->Finish(Status::OK);
}
void CallbackTestServiceImpl::EchoNonDelayed(
ServerContext* context, const EchoRequest* request, EchoResponse* response,
experimental::ServerCallbackRpcController* controller) {

@ -36,6 +36,8 @@ const char* const kServerTryCancelRequest = "server_try_cancel";
const char* const kDebugInfoTrailerKey = "debug-info-bin";
const char* const kServerFinishAfterNReads = "server_finish_after_n_reads";
const char* const kServerUseCoalescingApi = "server_use_coalescing_api";
const char* const kCheckClientInitialMetadataKey = "custom_client_metadata";
const char* const kCheckClientInitialMetadataVal = "Value for client metadata";
typedef enum {
DO_NOT_CANCEL = 0,
@ -53,6 +55,10 @@ class TestServiceImpl : public ::grpc::testing::EchoTestService::Service {
Status Echo(ServerContext* context, const EchoRequest* request,
EchoResponse* response) override;
Status CheckClientInitialMetadata(ServerContext* context,
const SimpleRequest* request,
SimpleResponse* response) override;
// Unimplemented is left unimplemented to test the returned error.
Status RequestStream(ServerContext* context,
@ -88,6 +94,11 @@ class CallbackTestServiceImpl
EchoResponse* response,
experimental::ServerCallbackRpcController* controller) override;
void CheckClientInitialMetadata(
ServerContext* context, const SimpleRequest* request,
SimpleResponse* response,
experimental::ServerCallbackRpcController* controller) override;
experimental::ServerReadReactor<EchoRequest, EchoResponse>* RequestStream()
override;

@ -181,6 +181,7 @@ grpc_cc_test(
data = [
"//src/proto/grpc/testing:echo.proto",
"//src/proto/grpc/testing:echo_messages.proto",
"//src/proto/grpc/testing:simple_messages.proto",
],
external_deps = [
"gtest",
@ -192,6 +193,7 @@ grpc_cc_test(
"//:grpc++_reflection",
"//src/proto/grpc/testing:echo_messages_proto",
"//src/proto/grpc/testing:echo_proto",
"//src/proto/grpc/testing:simple_messages_proto",
"//test/core/end2end:ssl_test_data",
"//test/core/util:grpc_test_util",
],

@ -48,6 +48,7 @@ using grpc::testing::EchoResponse;
#define ECHO_TEST_SERVICE_SUMMARY \
"Echo\n" \
"CheckClientInitialMetadata\n" \
"RequestStream\n" \
"ResponseStream\n" \
"BidiStream\n" \
@ -59,6 +60,8 @@ using grpc::testing::EchoResponse;
"service EchoTestService {\n" \
" rpc Echo(grpc.testing.EchoRequest) returns (grpc.testing.EchoResponse) " \
"{}\n" \
" rpc CheckClientInitialMetadata(grpc.testing.SimpleRequest) returns " \
"(grpc.testing.SimpleResponse) {}\n" \
" rpc RequestStream(stream grpc.testing.EchoRequest) returns " \
"(grpc.testing.EchoResponse) {}\n" \
" rpc ResponseStream(grpc.testing.EchoRequest) returns (stream " \

@ -7444,6 +7444,9 @@
"src/proto/grpc/testing/echo_messages.pb.h",
"src/proto/grpc/testing/echo_messages_mock.grpc.pb.h",
"src/proto/grpc/testing/echo_mock.grpc.pb.h",
"src/proto/grpc/testing/simple_messages.grpc.pb.h",
"src/proto/grpc/testing/simple_messages.pb.h",
"src/proto/grpc/testing/simple_messages_mock.grpc.pb.h",
"test/cpp/end2end/test_service_impl.h",
"test/cpp/util/byte_buffer_proto_helper.h",
"test/cpp/util/channel_trace_proto_helper.h",
@ -7497,6 +7500,9 @@
"src/proto/grpc/testing/echo_messages.pb.h",
"src/proto/grpc/testing/echo_messages_mock.grpc.pb.h",
"src/proto/grpc/testing/echo_mock.grpc.pb.h",
"src/proto/grpc/testing/simple_messages.grpc.pb.h",
"src/proto/grpc/testing/simple_messages.pb.h",
"src/proto/grpc/testing/simple_messages_mock.grpc.pb.h",
"test/cpp/end2end/test_service_impl.h",
"test/cpp/util/byte_buffer_proto_helper.h",
"test/cpp/util/string_ref_helper.h",

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