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-rw-r--r--test/core/end2end/fuzzers/api_fuzzer.c30
-rw-r--r--test/core/end2end/fuzzers/api_fuzzer_corpus/0242a9f4d4fafc96ee9ed762b610e3c68d6efdecbin0 -> 80 bytes
-rw-r--r--test/core/end2end/fuzzers/api_fuzzer_corpus/0cd9696699bd190463ecef91968624601b64cd8bbin0 -> 25 bytes
-rw-r--r--test/core/end2end/fuzzers/api_fuzzer_corpus/122b6fc72956541812dd653b726b073b77ca33bebin0 -> 79 bytes
-rw-r--r--test/core/end2end/fuzzers/api_fuzzer_corpus/315d27e12f2214a56fb9901dacff14852ff2ac0fbin0 -> 102 bytes
-rw-r--r--test/core/end2end/fuzzers/api_fuzzer_corpus/3f2429e3255ae36fecb57559b57d2b0cb88f5dd1bin0 -> 29 bytes
-rw-r--r--test/core/end2end/fuzzers/api_fuzzer_corpus/41bda7ff09175f821992adf4314a8ec3007ffe55bin0 -> 336 bytes
-rw-r--r--test/core/end2end/fuzzers/api_fuzzer_corpus/49d0085058d7fa81247f51b802c0f4206854b4dcbin0 -> 88 bytes
-rw-r--r--test/core/end2end/fuzzers/api_fuzzer_corpus/614dbc86b17270ef1d5ab705ecbe88c742815ce7bin0 -> 127 bytes
-rw-r--r--test/core/end2end/fuzzers/api_fuzzer_corpus/6cb17148d52be437332b6fd6f2fc8328bfb63fb0bin0 -> 103 bytes
-rw-r--r--test/core/end2end/fuzzers/api_fuzzer_corpus/6ea192b1d4c4577ca7511f8ce5027b31b2e0d75dbin0 -> 103 bytes
-rw-r--r--test/core/end2end/fuzzers/api_fuzzer_corpus/746477e7e8f093f87cb6924ab6476cda9689607dbin0 -> 79 bytes
-rw-r--r--test/core/end2end/fuzzers/api_fuzzer_corpus/7752153d87017b85112a49ea95aa25ca78d24431bin0 -> 220 bytes
-rw-r--r--test/core/end2end/fuzzers/api_fuzzer_corpus/7e75ea44aa7347c2f827beecb27e3bf5b1907b8abin0 -> 79 bytes
-rw-r--r--test/core/end2end/fuzzers/api_fuzzer_corpus/95e73caecc0ab06beaa9b84125adcb2e6eee2effbin0 -> 81 bytes
-rw-r--r--test/core/end2end/fuzzers/api_fuzzer_corpus/9e273a94bf3c60f1c7875874c81d0b9309428752bin0 -> 111 bytes
-rw-r--r--test/core/end2end/fuzzers/api_fuzzer_corpus/a65bda38b60ae084a5dcc3b616660aa338feef17bin0 -> 78 bytes
-rw-r--r--test/core/end2end/fuzzers/api_fuzzer_corpus/b39f27387a256019038cddb91f65651c01afb825bin0 -> 409 bytes
-rw-r--r--test/core/end2end/fuzzers/api_fuzzer_corpus/b6f721156f8dc6a353555929e459e61bab8b394abin0 -> 81 bytes
-rw-r--r--test/core/end2end/fuzzers/api_fuzzer_corpus/bbb2429766a7c4ef9cb7110d567fd48cd6507dc5bin0 -> 82 bytes
-rw-r--r--test/core/end2end/fuzzers/api_fuzzer_corpus/bc330aa616a792ff22a8c7428dcdb4d99accbe4bbin0 -> 27 bytes
-rw-r--r--test/core/end2end/fuzzers/api_fuzzer_corpus/cd4ccfa79f65f31716296e690f3a76007edde2e3bin0 -> 79 bytes
-rw-r--r--test/core/end2end/fuzzers/api_fuzzer_corpus/crash-5d73de981fb75553a7b2606e111716ee9f2af844bin0 -> 82 bytes
-rw-r--r--test/core/end2end/fuzzers/api_fuzzer_corpus/e6b74f64e8bdfdf98177aee58b8729ff2aa7ffb2bin0 -> 81 bytes
-rw-r--r--test/core/end2end/fuzzers/api_fuzzer_corpus/edecc59c5809796f266abd8df4d5ecf6aae304cabin0 -> 158 bytes
-rw-r--r--test/core/end2end/fuzzers/api_fuzzer_corpus/f1b2889ae7091d6a14332343fe7a2bffd81039a7bin0 -> 188 bytes
-rw-r--r--test/cpp/microbenchmarks/bm_fullstack.cc131
27 files changed, 138 insertions, 23 deletions
diff --git a/test/core/end2end/fuzzers/api_fuzzer.c b/test/core/end2end/fuzzers/api_fuzzer.c
index 3b4bdc5269..71818275d7 100644
--- a/test/core/end2end/fuzzers/api_fuzzer.c
+++ b/test/core/end2end/fuzzers/api_fuzzer.c
@@ -604,12 +604,12 @@ static call_state *maybe_delete_call_state(call_state *call) {
grpc_slice_unref(call->recv_status_details);
grpc_call_details_destroy(&call->call_details);
- for (size_t i = 0; i < call->num_to_free; i++) {
- gpr_free(call->to_free[i]);
- }
for (size_t i = 0; i < call->num_slices_to_unref; i++) {
grpc_slice_unref(call->slices_to_unref[i]);
}
+ for (size_t i = 0; i < call->num_to_free; i++) {
+ gpr_free(call->to_free[i]);
+ }
gpr_free(call->to_free);
gpr_free(call->slices_to_unref);
@@ -627,7 +627,7 @@ static void add_to_free(call_state *call, void *p) {
call->to_free[call->num_to_free++] = p;
}
-static grpc_slice *add_to_slice_unref(call_state *call, grpc_slice s) {
+static grpc_slice *add_slice_to_unref(call_state *call, grpc_slice s) {
if (call->num_slices_to_unref == call->cap_slices_to_unref) {
call->cap_slices_to_unref = GPR_MAX(8, 2 * call->cap_slices_to_unref);
call->slices_to_unref =
@@ -648,8 +648,8 @@ static void read_metadata(input_stream *inp, size_t *count,
(*metadata)[i].key = read_string_like_slice(inp);
(*metadata)[i].value = read_buffer_like_slice(inp);
(*metadata)[i].flags = read_uint32(inp);
- add_to_slice_unref(cs, (*metadata)[i].key);
- add_to_slice_unref(cs, (*metadata)[i].value);
+ add_slice_to_unref(cs, (*metadata)[i].key);
+ add_slice_to_unref(cs, (*metadata)[i].value);
}
} else {
*metadata = gpr_malloc(1);
@@ -1008,7 +1008,7 @@ int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size) {
g_active_call);
op->data.send_status_from_server.status = next_byte(&inp);
op->data.send_status_from_server.status_details =
- add_to_slice_unref(g_active_call,
+ add_slice_to_unref(g_active_call,
read_buffer_like_slice(&inp));
break;
case GRPC_OP_RECV_INITIAL_METADATA:
@@ -1056,22 +1056,6 @@ int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size) {
grpc_byte_buffer_destroy(g_active_call->send_message);
g_active_call->send_message = NULL;
}
- for (i = 0; i < num_ops; i++) {
- op = &ops[i];
- switch (op->op) {
- case GRPC_OP_SEND_STATUS_FROM_SERVER:
- gpr_free((void *)op->data.send_status_from_server.status_details);
- break;
- case GRPC_OP_SEND_MESSAGE:
- case GRPC_OP_SEND_INITIAL_METADATA:
- case GRPC_OP_SEND_CLOSE_FROM_CLIENT:
- case GRPC_OP_RECV_INITIAL_METADATA:
- case GRPC_OP_RECV_MESSAGE:
- case GRPC_OP_RECV_STATUS_ON_CLIENT:
- case GRPC_OP_RECV_CLOSE_ON_SERVER:
- break;
- }
- }
gpr_free(ops);
break;
diff --git a/test/core/end2end/fuzzers/api_fuzzer_corpus/0242a9f4d4fafc96ee9ed762b610e3c68d6efdec b/test/core/end2end/fuzzers/api_fuzzer_corpus/0242a9f4d4fafc96ee9ed762b610e3c68d6efdec
new file mode 100644
index 0000000000..392ad08c09
--- /dev/null
+++ b/test/core/end2end/fuzzers/api_fuzzer_corpus/0242a9f4d4fafc96ee9ed762b610e3c68d6efdec
Binary files differ
diff --git a/test/core/end2end/fuzzers/api_fuzzer_corpus/0cd9696699bd190463ecef91968624601b64cd8b b/test/core/end2end/fuzzers/api_fuzzer_corpus/0cd9696699bd190463ecef91968624601b64cd8b
new file mode 100644
index 0000000000..92125efaa5
--- /dev/null
+++ b/test/core/end2end/fuzzers/api_fuzzer_corpus/0cd9696699bd190463ecef91968624601b64cd8b
Binary files differ
diff --git a/test/core/end2end/fuzzers/api_fuzzer_corpus/122b6fc72956541812dd653b726b073b77ca33be b/test/core/end2end/fuzzers/api_fuzzer_corpus/122b6fc72956541812dd653b726b073b77ca33be
new file mode 100644
index 0000000000..e6eb181351
--- /dev/null
+++ b/test/core/end2end/fuzzers/api_fuzzer_corpus/122b6fc72956541812dd653b726b073b77ca33be
Binary files differ
diff --git a/test/core/end2end/fuzzers/api_fuzzer_corpus/315d27e12f2214a56fb9901dacff14852ff2ac0f b/test/core/end2end/fuzzers/api_fuzzer_corpus/315d27e12f2214a56fb9901dacff14852ff2ac0f
new file mode 100644
index 0000000000..379a1576a9
--- /dev/null
+++ b/test/core/end2end/fuzzers/api_fuzzer_corpus/315d27e12f2214a56fb9901dacff14852ff2ac0f
Binary files differ
diff --git a/test/core/end2end/fuzzers/api_fuzzer_corpus/3f2429e3255ae36fecb57559b57d2b0cb88f5dd1 b/test/core/end2end/fuzzers/api_fuzzer_corpus/3f2429e3255ae36fecb57559b57d2b0cb88f5dd1
new file mode 100644
index 0000000000..83419944d4
--- /dev/null
+++ b/test/core/end2end/fuzzers/api_fuzzer_corpus/3f2429e3255ae36fecb57559b57d2b0cb88f5dd1
Binary files differ
diff --git a/test/core/end2end/fuzzers/api_fuzzer_corpus/41bda7ff09175f821992adf4314a8ec3007ffe55 b/test/core/end2end/fuzzers/api_fuzzer_corpus/41bda7ff09175f821992adf4314a8ec3007ffe55
new file mode 100644
index 0000000000..a89e88e48f
--- /dev/null
+++ b/test/core/end2end/fuzzers/api_fuzzer_corpus/41bda7ff09175f821992adf4314a8ec3007ffe55
Binary files differ
diff --git a/test/core/end2end/fuzzers/api_fuzzer_corpus/49d0085058d7fa81247f51b802c0f4206854b4dc b/test/core/end2end/fuzzers/api_fuzzer_corpus/49d0085058d7fa81247f51b802c0f4206854b4dc
new file mode 100644
index 0000000000..052fa854ee
--- /dev/null
+++ b/test/core/end2end/fuzzers/api_fuzzer_corpus/49d0085058d7fa81247f51b802c0f4206854b4dc
Binary files differ
diff --git a/test/core/end2end/fuzzers/api_fuzzer_corpus/614dbc86b17270ef1d5ab705ecbe88c742815ce7 b/test/core/end2end/fuzzers/api_fuzzer_corpus/614dbc86b17270ef1d5ab705ecbe88c742815ce7
new file mode 100644
index 0000000000..8fdff18222
--- /dev/null
+++ b/test/core/end2end/fuzzers/api_fuzzer_corpus/614dbc86b17270ef1d5ab705ecbe88c742815ce7
Binary files differ
diff --git a/test/core/end2end/fuzzers/api_fuzzer_corpus/6cb17148d52be437332b6fd6f2fc8328bfb63fb0 b/test/core/end2end/fuzzers/api_fuzzer_corpus/6cb17148d52be437332b6fd6f2fc8328bfb63fb0
new file mode 100644
index 0000000000..36d98fea76
--- /dev/null
+++ b/test/core/end2end/fuzzers/api_fuzzer_corpus/6cb17148d52be437332b6fd6f2fc8328bfb63fb0
Binary files differ
diff --git a/test/core/end2end/fuzzers/api_fuzzer_corpus/6ea192b1d4c4577ca7511f8ce5027b31b2e0d75d b/test/core/end2end/fuzzers/api_fuzzer_corpus/6ea192b1d4c4577ca7511f8ce5027b31b2e0d75d
new file mode 100644
index 0000000000..a31fcf596c
--- /dev/null
+++ b/test/core/end2end/fuzzers/api_fuzzer_corpus/6ea192b1d4c4577ca7511f8ce5027b31b2e0d75d
Binary files differ
diff --git a/test/core/end2end/fuzzers/api_fuzzer_corpus/746477e7e8f093f87cb6924ab6476cda9689607d b/test/core/end2end/fuzzers/api_fuzzer_corpus/746477e7e8f093f87cb6924ab6476cda9689607d
new file mode 100644
index 0000000000..e348c19028
--- /dev/null
+++ b/test/core/end2end/fuzzers/api_fuzzer_corpus/746477e7e8f093f87cb6924ab6476cda9689607d
Binary files differ
diff --git a/test/core/end2end/fuzzers/api_fuzzer_corpus/7752153d87017b85112a49ea95aa25ca78d24431 b/test/core/end2end/fuzzers/api_fuzzer_corpus/7752153d87017b85112a49ea95aa25ca78d24431
new file mode 100644
index 0000000000..8e9b21a777
--- /dev/null
+++ b/test/core/end2end/fuzzers/api_fuzzer_corpus/7752153d87017b85112a49ea95aa25ca78d24431
Binary files differ
diff --git a/test/core/end2end/fuzzers/api_fuzzer_corpus/7e75ea44aa7347c2f827beecb27e3bf5b1907b8a b/test/core/end2end/fuzzers/api_fuzzer_corpus/7e75ea44aa7347c2f827beecb27e3bf5b1907b8a
new file mode 100644
index 0000000000..c5963737d3
--- /dev/null
+++ b/test/core/end2end/fuzzers/api_fuzzer_corpus/7e75ea44aa7347c2f827beecb27e3bf5b1907b8a
Binary files differ
diff --git a/test/core/end2end/fuzzers/api_fuzzer_corpus/95e73caecc0ab06beaa9b84125adcb2e6eee2eff b/test/core/end2end/fuzzers/api_fuzzer_corpus/95e73caecc0ab06beaa9b84125adcb2e6eee2eff
new file mode 100644
index 0000000000..67fecc095d
--- /dev/null
+++ b/test/core/end2end/fuzzers/api_fuzzer_corpus/95e73caecc0ab06beaa9b84125adcb2e6eee2eff
Binary files differ
diff --git a/test/core/end2end/fuzzers/api_fuzzer_corpus/9e273a94bf3c60f1c7875874c81d0b9309428752 b/test/core/end2end/fuzzers/api_fuzzer_corpus/9e273a94bf3c60f1c7875874c81d0b9309428752
new file mode 100644
index 0000000000..8c91bb1f0d
--- /dev/null
+++ b/test/core/end2end/fuzzers/api_fuzzer_corpus/9e273a94bf3c60f1c7875874c81d0b9309428752
Binary files differ
diff --git a/test/core/end2end/fuzzers/api_fuzzer_corpus/a65bda38b60ae084a5dcc3b616660aa338feef17 b/test/core/end2end/fuzzers/api_fuzzer_corpus/a65bda38b60ae084a5dcc3b616660aa338feef17
new file mode 100644
index 0000000000..cd7537592c
--- /dev/null
+++ b/test/core/end2end/fuzzers/api_fuzzer_corpus/a65bda38b60ae084a5dcc3b616660aa338feef17
Binary files differ
diff --git a/test/core/end2end/fuzzers/api_fuzzer_corpus/b39f27387a256019038cddb91f65651c01afb825 b/test/core/end2end/fuzzers/api_fuzzer_corpus/b39f27387a256019038cddb91f65651c01afb825
new file mode 100644
index 0000000000..a1e335bd01
--- /dev/null
+++ b/test/core/end2end/fuzzers/api_fuzzer_corpus/b39f27387a256019038cddb91f65651c01afb825
Binary files differ
diff --git a/test/core/end2end/fuzzers/api_fuzzer_corpus/b6f721156f8dc6a353555929e459e61bab8b394a b/test/core/end2end/fuzzers/api_fuzzer_corpus/b6f721156f8dc6a353555929e459e61bab8b394a
new file mode 100644
index 0000000000..43986eae54
--- /dev/null
+++ b/test/core/end2end/fuzzers/api_fuzzer_corpus/b6f721156f8dc6a353555929e459e61bab8b394a
Binary files differ
diff --git a/test/core/end2end/fuzzers/api_fuzzer_corpus/bbb2429766a7c4ef9cb7110d567fd48cd6507dc5 b/test/core/end2end/fuzzers/api_fuzzer_corpus/bbb2429766a7c4ef9cb7110d567fd48cd6507dc5
new file mode 100644
index 0000000000..017a4775f8
--- /dev/null
+++ b/test/core/end2end/fuzzers/api_fuzzer_corpus/bbb2429766a7c4ef9cb7110d567fd48cd6507dc5
Binary files differ
diff --git a/test/core/end2end/fuzzers/api_fuzzer_corpus/bc330aa616a792ff22a8c7428dcdb4d99accbe4b b/test/core/end2end/fuzzers/api_fuzzer_corpus/bc330aa616a792ff22a8c7428dcdb4d99accbe4b
new file mode 100644
index 0000000000..a046eae7b3
--- /dev/null
+++ b/test/core/end2end/fuzzers/api_fuzzer_corpus/bc330aa616a792ff22a8c7428dcdb4d99accbe4b
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diff --git a/test/core/end2end/fuzzers/api_fuzzer_corpus/cd4ccfa79f65f31716296e690f3a76007edde2e3 b/test/core/end2end/fuzzers/api_fuzzer_corpus/cd4ccfa79f65f31716296e690f3a76007edde2e3
new file mode 100644
index 0000000000..2a19daf6c7
--- /dev/null
+++ b/test/core/end2end/fuzzers/api_fuzzer_corpus/cd4ccfa79f65f31716296e690f3a76007edde2e3
Binary files differ
diff --git a/test/core/end2end/fuzzers/api_fuzzer_corpus/crash-5d73de981fb75553a7b2606e111716ee9f2af844 b/test/core/end2end/fuzzers/api_fuzzer_corpus/crash-5d73de981fb75553a7b2606e111716ee9f2af844
new file mode 100644
index 0000000000..6c25c18eae
--- /dev/null
+++ b/test/core/end2end/fuzzers/api_fuzzer_corpus/crash-5d73de981fb75553a7b2606e111716ee9f2af844
Binary files differ
diff --git a/test/core/end2end/fuzzers/api_fuzzer_corpus/e6b74f64e8bdfdf98177aee58b8729ff2aa7ffb2 b/test/core/end2end/fuzzers/api_fuzzer_corpus/e6b74f64e8bdfdf98177aee58b8729ff2aa7ffb2
new file mode 100644
index 0000000000..cc011513d3
--- /dev/null
+++ b/test/core/end2end/fuzzers/api_fuzzer_corpus/e6b74f64e8bdfdf98177aee58b8729ff2aa7ffb2
Binary files differ
diff --git a/test/core/end2end/fuzzers/api_fuzzer_corpus/edecc59c5809796f266abd8df4d5ecf6aae304ca b/test/core/end2end/fuzzers/api_fuzzer_corpus/edecc59c5809796f266abd8df4d5ecf6aae304ca
new file mode 100644
index 0000000000..805106a4fc
--- /dev/null
+++ b/test/core/end2end/fuzzers/api_fuzzer_corpus/edecc59c5809796f266abd8df4d5ecf6aae304ca
Binary files differ
diff --git a/test/core/end2end/fuzzers/api_fuzzer_corpus/f1b2889ae7091d6a14332343fe7a2bffd81039a7 b/test/core/end2end/fuzzers/api_fuzzer_corpus/f1b2889ae7091d6a14332343fe7a2bffd81039a7
new file mode 100644
index 0000000000..e7f28070f6
--- /dev/null
+++ b/test/core/end2end/fuzzers/api_fuzzer_corpus/f1b2889ae7091d6a14332343fe7a2bffd81039a7
Binary files differ
diff --git a/test/cpp/microbenchmarks/bm_fullstack.cc b/test/cpp/microbenchmarks/bm_fullstack.cc
index fa0d2f1fb9..c3e96c572c 100644
--- a/test/cpp/microbenchmarks/bm_fullstack.cc
+++ b/test/cpp/microbenchmarks/bm_fullstack.cc
@@ -439,6 +439,120 @@ static void BM_UnaryPingPong(benchmark::State& state) {
state.range(1) * state.iterations());
}
+template <class Fixture>
+static void BM_PumpStreamClientToServer(benchmark::State& state) {
+ EchoTestService::AsyncService service;
+ std::unique_ptr<Fixture> fixture(new Fixture(&service));
+ {
+ EchoRequest send_request;
+ EchoRequest recv_request;
+ if (state.range(0) > 0) {
+ send_request.set_message(std::string(state.range(0), 'a'));
+ }
+ Status recv_status;
+ ServerContext svr_ctx;
+ ServerAsyncReaderWriter<EchoResponse, EchoRequest> response_rw(&svr_ctx);
+ service.RequestBidiStream(&svr_ctx, &response_rw, fixture->cq(),
+ fixture->cq(), tag(0));
+ std::unique_ptr<EchoTestService::Stub> stub(
+ EchoTestService::NewStub(fixture->channel()));
+ ClientContext cli_ctx;
+ auto request_rw = stub->AsyncBidiStream(&cli_ctx, fixture->cq(), tag(1));
+ int need_tags = (1 << 0) | (1 << 1);
+ void* t;
+ bool ok;
+ while (need_tags) {
+ GPR_ASSERT(fixture->cq()->Next(&t, &ok));
+ GPR_ASSERT(ok);
+ int i = (int)(intptr_t)t;
+ GPR_ASSERT(need_tags & (1 << i));
+ need_tags &= ~(1 << i);
+ }
+ response_rw.Read(&recv_request, tag(0));
+ while (state.KeepRunning()) {
+ request_rw->Write(send_request, tag(1));
+ while (true) {
+ GPR_ASSERT(fixture->cq()->Next(&t, &ok));
+ if (t == tag(0)) {
+ response_rw.Read(&recv_request, tag(0));
+ } else if (t == tag(1)) {
+ break;
+ } else {
+ GPR_ASSERT(false);
+ }
+ }
+ }
+ request_rw->WritesDone(tag(1));
+ need_tags = (1 << 0) | (1 << 1);
+ while (need_tags) {
+ GPR_ASSERT(fixture->cq()->Next(&t, &ok));
+ int i = (int)(intptr_t)t;
+ GPR_ASSERT(need_tags & (1 << i));
+ need_tags &= ~(1 << i);
+ }
+ }
+ fixture->Finish(state);
+ fixture.reset();
+ state.SetBytesProcessed(state.range(0) * state.iterations());
+}
+
+template <class Fixture>
+static void BM_PumpStreamServerToClient(benchmark::State& state) {
+ EchoTestService::AsyncService service;
+ std::unique_ptr<Fixture> fixture(new Fixture(&service));
+ {
+ EchoResponse send_response;
+ EchoResponse recv_response;
+ if (state.range(0) > 0) {
+ send_response.set_message(std::string(state.range(0), 'a'));
+ }
+ Status recv_status;
+ ServerContext svr_ctx;
+ ServerAsyncReaderWriter<EchoResponse, EchoRequest> response_rw(&svr_ctx);
+ service.RequestBidiStream(&svr_ctx, &response_rw, fixture->cq(),
+ fixture->cq(), tag(0));
+ std::unique_ptr<EchoTestService::Stub> stub(
+ EchoTestService::NewStub(fixture->channel()));
+ ClientContext cli_ctx;
+ auto request_rw = stub->AsyncBidiStream(&cli_ctx, fixture->cq(), tag(1));
+ int need_tags = (1 << 0) | (1 << 1);
+ void* t;
+ bool ok;
+ while (need_tags) {
+ GPR_ASSERT(fixture->cq()->Next(&t, &ok));
+ GPR_ASSERT(ok);
+ int i = (int)(intptr_t)t;
+ GPR_ASSERT(need_tags & (1 << i));
+ need_tags &= ~(1 << i);
+ }
+ request_rw->Read(&recv_response, tag(0));
+ while (state.KeepRunning()) {
+ response_rw.Write(send_response, tag(1));
+ while (true) {
+ GPR_ASSERT(fixture->cq()->Next(&t, &ok));
+ if (t == tag(0)) {
+ request_rw->Read(&recv_response, tag(0));
+ } else if (t == tag(1)) {
+ break;
+ } else {
+ GPR_ASSERT(false);
+ }
+ }
+ }
+ response_rw.Finish(Status::OK, tag(1));
+ need_tags = (1 << 0) | (1 << 1);
+ while (need_tags) {
+ GPR_ASSERT(fixture->cq()->Next(&t, &ok));
+ int i = (int)(intptr_t)t;
+ GPR_ASSERT(need_tags & (1 << i));
+ need_tags &= ~(1 << i);
+ }
+ }
+ fixture->Finish(state);
+ fixture.reset();
+ state.SetBytesProcessed(state.range(0) * state.iterations());
+}
+
/*******************************************************************************
* CONFIGURATIONS
*/
@@ -511,6 +625,23 @@ BENCHMARK_TEMPLATE(BM_UnaryPingPong, InProcessCHTTP2, NoOpMutator,
Server_AddInitialMetadata<RandomAsciiMetadata<10>, 100>)
->Args({0, 0});
+BENCHMARK_TEMPLATE(BM_PumpStreamClientToServer, TCP)
+ ->Range(0, 128 * 1024 * 1024);
+BENCHMARK_TEMPLATE(BM_PumpStreamClientToServer, UDS)
+ ->Range(0, 128 * 1024 * 1024);
+BENCHMARK_TEMPLATE(BM_PumpStreamClientToServer, SockPair)
+ ->Range(0, 128 * 1024 * 1024);
+BENCHMARK_TEMPLATE(BM_PumpStreamClientToServer, InProcessCHTTP2)
+ ->Range(0, 128 * 1024 * 1024);
+BENCHMARK_TEMPLATE(BM_PumpStreamServerToClient, TCP)
+ ->Range(0, 128 * 1024 * 1024);
+BENCHMARK_TEMPLATE(BM_PumpStreamServerToClient, UDS)
+ ->Range(0, 128 * 1024 * 1024);
+BENCHMARK_TEMPLATE(BM_PumpStreamServerToClient, SockPair)
+ ->Range(0, 128 * 1024 * 1024);
+BENCHMARK_TEMPLATE(BM_PumpStreamServerToClient, InProcessCHTTP2)
+ ->Range(0, 128 * 1024 * 1024);
+
} // namespace testing
} // namespace grpc