mirror of https://github.com/grpc/grpc.git
Craig Tiller
9 years ago
parent
4e29480e43
commit
fa1f74e226
13 changed files with 932 additions and 11 deletions
@ -0,0 +1,278 @@ |
|||||||
|
/*
|
||||||
|
* |
||||||
|
* Copyright 2015, 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 "test/core/end2end/end2end_tests.h" |
||||||
|
|
||||||
|
#include <stdio.h> |
||||||
|
#include <string.h> |
||||||
|
|
||||||
|
#include <grpc/byte_buffer.h> |
||||||
|
#include <grpc/support/alloc.h> |
||||||
|
#include <grpc/support/log.h> |
||||||
|
#include <grpc/support/time.h> |
||||||
|
#include <grpc/support/useful.h> |
||||||
|
#include "test/core/end2end/cq_verifier.h" |
||||||
|
|
||||||
|
enum { TIMEOUT = 200000 }; |
||||||
|
|
||||||
|
static void *tag(intptr_t t) { return (void *)t; } |
||||||
|
|
||||||
|
static grpc_end2end_test_fixture begin_test(grpc_end2end_test_config config, |
||||||
|
const char *test_name, |
||||||
|
grpc_channel_args *client_args, |
||||||
|
grpc_channel_args *server_args, |
||||||
|
bool request_status_early) { |
||||||
|
grpc_end2end_test_fixture f; |
||||||
|
gpr_log(GPR_INFO, "%s/%s/request_status_early=%s", test_name, config.name, |
||||||
|
request_status_early ? "true" : "false"); |
||||||
|
f = config.create_fixture(client_args, server_args); |
||||||
|
config.init_server(&f, server_args); |
||||||
|
config.init_client(&f, client_args); |
||||||
|
return f; |
||||||
|
} |
||||||
|
|
||||||
|
static gpr_timespec n_seconds_time(int n) { |
||||||
|
return GRPC_TIMEOUT_SECONDS_TO_DEADLINE(n); |
||||||
|
} |
||||||
|
|
||||||
|
static gpr_timespec five_seconds_time(void) { return n_seconds_time(5); } |
||||||
|
|
||||||
|
static void drain_cq(grpc_completion_queue *cq) { |
||||||
|
grpc_event ev; |
||||||
|
do { |
||||||
|
ev = grpc_completion_queue_next(cq, five_seconds_time(), NULL); |
||||||
|
} while (ev.type != GRPC_QUEUE_SHUTDOWN); |
||||||
|
} |
||||||
|
|
||||||
|
static void shutdown_server(grpc_end2end_test_fixture *f) { |
||||||
|
if (!f->server) return; |
||||||
|
grpc_server_shutdown_and_notify(f->server, f->cq, tag(1000)); |
||||||
|
GPR_ASSERT(grpc_completion_queue_pluck( |
||||||
|
f->cq, tag(1000), GRPC_TIMEOUT_SECONDS_TO_DEADLINE(5), NULL) |
||||||
|
.type == GRPC_OP_COMPLETE); |
||||||
|
grpc_server_destroy(f->server); |
||||||
|
f->server = NULL; |
||||||
|
} |
||||||
|
|
||||||
|
static void shutdown_client(grpc_end2end_test_fixture *f) { |
||||||
|
if (!f->client) return; |
||||||
|
grpc_channel_destroy(f->client); |
||||||
|
f->client = NULL; |
||||||
|
} |
||||||
|
|
||||||
|
static void end_test(grpc_end2end_test_fixture *f) { |
||||||
|
shutdown_server(f); |
||||||
|
shutdown_client(f); |
||||||
|
|
||||||
|
grpc_completion_queue_shutdown(f->cq); |
||||||
|
drain_cq(f->cq); |
||||||
|
grpc_completion_queue_destroy(f->cq); |
||||||
|
} |
||||||
|
|
||||||
|
/* Client sends a request with payload, server reads then returns status. */ |
||||||
|
static void test(grpc_end2end_test_config config, bool request_status_early) { |
||||||
|
grpc_call *c; |
||||||
|
grpc_call *s; |
||||||
|
gpr_slice response_payload1_slice = gpr_slice_from_copied_string("hello"); |
||||||
|
grpc_byte_buffer *response_payload1 = |
||||||
|
grpc_raw_byte_buffer_create(&response_payload1_slice, 1); |
||||||
|
gpr_slice response_payload2_slice = gpr_slice_from_copied_string("world"); |
||||||
|
grpc_byte_buffer *response_payload2 = |
||||||
|
grpc_raw_byte_buffer_create(&response_payload2_slice, 1); |
||||||
|
gpr_timespec deadline = five_seconds_time(); |
||||||
|
grpc_end2end_test_fixture f = begin_test(config, "streaming_error_response", |
||||||
|
NULL, NULL, request_status_early); |
||||||
|
cq_verifier *cqv = cq_verifier_create(f.cq); |
||||||
|
grpc_op ops[6]; |
||||||
|
grpc_op *op; |
||||||
|
grpc_metadata_array initial_metadata_recv; |
||||||
|
grpc_metadata_array trailing_metadata_recv; |
||||||
|
grpc_metadata_array request_metadata_recv; |
||||||
|
grpc_byte_buffer *response_payload1_recv = NULL; |
||||||
|
grpc_byte_buffer *response_payload2_recv = NULL; |
||||||
|
grpc_call_details call_details; |
||||||
|
grpc_status_code status; |
||||||
|
grpc_call_error error; |
||||||
|
char *details = NULL; |
||||||
|
size_t details_capacity = 0; |
||||||
|
int was_cancelled = 2; |
||||||
|
|
||||||
|
c = grpc_channel_create_call(f.client, NULL, GRPC_PROPAGATE_DEFAULTS, f.cq, |
||||||
|
"/foo", "foo.test.google.fr", deadline, NULL); |
||||||
|
GPR_ASSERT(c); |
||||||
|
|
||||||
|
grpc_metadata_array_init(&initial_metadata_recv); |
||||||
|
grpc_metadata_array_init(&trailing_metadata_recv); |
||||||
|
grpc_metadata_array_init(&request_metadata_recv); |
||||||
|
grpc_call_details_init(&call_details); |
||||||
|
|
||||||
|
memset(ops, 0, sizeof(ops)); |
||||||
|
op = ops; |
||||||
|
op->op = GRPC_OP_SEND_INITIAL_METADATA; |
||||||
|
op->data.send_initial_metadata.count = 0; |
||||||
|
op++; |
||||||
|
op->op = GRPC_OP_SEND_CLOSE_FROM_CLIENT; |
||||||
|
op++; |
||||||
|
op->op = GRPC_OP_RECV_INITIAL_METADATA; |
||||||
|
op->data.recv_initial_metadata = &initial_metadata_recv; |
||||||
|
op++; |
||||||
|
op->op = GRPC_OP_RECV_MESSAGE; |
||||||
|
op->data.recv_message = &response_payload1_recv; |
||||||
|
op++; |
||||||
|
if (request_status_early) { |
||||||
|
op->op = GRPC_OP_RECV_STATUS_ON_CLIENT; |
||||||
|
op->data.recv_status_on_client.trailing_metadata = &trailing_metadata_recv; |
||||||
|
op->data.recv_status_on_client.status = &status; |
||||||
|
op->data.recv_status_on_client.status_details = &details; |
||||||
|
op->data.recv_status_on_client.status_details_capacity = &details_capacity; |
||||||
|
op++; |
||||||
|
} |
||||||
|
error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(1), NULL); |
||||||
|
GPR_ASSERT(GRPC_CALL_OK == error); |
||||||
|
|
||||||
|
GPR_ASSERT(GRPC_CALL_OK == grpc_server_request_call( |
||||||
|
f.server, &s, &call_details, |
||||||
|
&request_metadata_recv, f.cq, f.cq, tag(101))); |
||||||
|
cq_expect_completion(cqv, tag(101), 1); |
||||||
|
cq_verify(cqv); |
||||||
|
|
||||||
|
memset(ops, 0, sizeof(ops)); |
||||||
|
op = ops; |
||||||
|
op->op = GRPC_OP_SEND_INITIAL_METADATA; |
||||||
|
op->data.send_initial_metadata.count = 0; |
||||||
|
op++; |
||||||
|
op->op = GRPC_OP_SEND_MESSAGE; |
||||||
|
op->data.send_message = response_payload1; |
||||||
|
op++; |
||||||
|
error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(102), NULL); |
||||||
|
GPR_ASSERT(GRPC_CALL_OK == error); |
||||||
|
|
||||||
|
cq_expect_completion(cqv, tag(102), 1); |
||||||
|
cq_verify(cqv); |
||||||
|
|
||||||
|
memset(ops, 0, sizeof(ops)); |
||||||
|
op = ops; |
||||||
|
op->op = GRPC_OP_SEND_MESSAGE; |
||||||
|
op->data.send_message = response_payload2; |
||||||
|
op++; |
||||||
|
error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(103), NULL); |
||||||
|
GPR_ASSERT(GRPC_CALL_OK == error); |
||||||
|
|
||||||
|
cq_expect_completion(cqv, tag(103), 1); |
||||||
|
if (!request_status_early) { |
||||||
|
cq_expect_completion(cqv, tag(1), 1); |
||||||
|
} |
||||||
|
cq_verify(cqv); |
||||||
|
|
||||||
|
memset(ops, 0, sizeof(ops)); |
||||||
|
op = ops; |
||||||
|
op->op = GRPC_OP_RECV_CLOSE_ON_SERVER; |
||||||
|
op->data.recv_close_on_server.cancelled = &was_cancelled; |
||||||
|
op++; |
||||||
|
op->op = GRPC_OP_SEND_STATUS_FROM_SERVER; |
||||||
|
op->data.send_status_from_server.trailing_metadata_count = 0; |
||||||
|
op->data.send_status_from_server.status = GRPC_STATUS_FAILED_PRECONDITION; |
||||||
|
op->data.send_status_from_server.status_details = "xyz"; |
||||||
|
op++; |
||||||
|
error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(104), NULL); |
||||||
|
GPR_ASSERT(GRPC_CALL_OK == error); |
||||||
|
|
||||||
|
if (!request_status_early) { |
||||||
|
memset(ops, 0, sizeof(ops)); |
||||||
|
op = ops; |
||||||
|
op->op = GRPC_OP_RECV_MESSAGE; |
||||||
|
op->data.recv_message = &response_payload2_recv; |
||||||
|
op++; |
||||||
|
error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(2), NULL); |
||||||
|
GPR_ASSERT(GRPC_CALL_OK == error); |
||||||
|
} |
||||||
|
|
||||||
|
cq_expect_completion(cqv, tag(104), 1); |
||||||
|
if (request_status_early) { |
||||||
|
cq_expect_completion(cqv, tag(1), 1); |
||||||
|
} else { |
||||||
|
cq_expect_completion(cqv, tag(2), 1); |
||||||
|
} |
||||||
|
cq_verify(cqv); |
||||||
|
|
||||||
|
if (!request_status_early) { |
||||||
|
memset(ops, 0, sizeof(ops)); |
||||||
|
op = ops; |
||||||
|
op->op = GRPC_OP_RECV_STATUS_ON_CLIENT; |
||||||
|
op->data.recv_status_on_client.trailing_metadata = &trailing_metadata_recv; |
||||||
|
op->data.recv_status_on_client.status = &status; |
||||||
|
op->data.recv_status_on_client.status_details = &details; |
||||||
|
op->data.recv_status_on_client.status_details_capacity = &details_capacity; |
||||||
|
op++; |
||||||
|
error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(3), NULL); |
||||||
|
GPR_ASSERT(GRPC_CALL_OK == error); |
||||||
|
|
||||||
|
cq_expect_completion(cqv, tag(3), 1); |
||||||
|
cq_verify(cqv); |
||||||
|
|
||||||
|
GPR_ASSERT(response_payload1_recv != NULL); |
||||||
|
GPR_ASSERT(response_payload2_recv != NULL); |
||||||
|
} |
||||||
|
|
||||||
|
GPR_ASSERT(status == GRPC_STATUS_FAILED_PRECONDITION); |
||||||
|
GPR_ASSERT(0 == strcmp(details, "xyz")); |
||||||
|
GPR_ASSERT(0 == strcmp(call_details.method, "/foo")); |
||||||
|
GPR_ASSERT(0 == strcmp(call_details.host, "foo.test.google.fr")); |
||||||
|
GPR_ASSERT(was_cancelled == 1); |
||||||
|
|
||||||
|
gpr_free(details); |
||||||
|
grpc_metadata_array_destroy(&initial_metadata_recv); |
||||||
|
grpc_metadata_array_destroy(&trailing_metadata_recv); |
||||||
|
grpc_metadata_array_destroy(&request_metadata_recv); |
||||||
|
grpc_call_details_destroy(&call_details); |
||||||
|
|
||||||
|
grpc_call_destroy(c); |
||||||
|
grpc_call_destroy(s); |
||||||
|
|
||||||
|
cq_verifier_destroy(cqv); |
||||||
|
|
||||||
|
grpc_byte_buffer_destroy(response_payload1); |
||||||
|
grpc_byte_buffer_destroy(response_payload2); |
||||||
|
grpc_byte_buffer_destroy(response_payload1_recv); |
||||||
|
grpc_byte_buffer_destroy(response_payload2_recv); |
||||||
|
|
||||||
|
end_test(&f); |
||||||
|
config.tear_down_data(&f); |
||||||
|
} |
||||||
|
|
||||||
|
void streaming_error_response(grpc_end2end_test_config config) { |
||||||
|
test(config, false); |
||||||
|
test(config, true); |
||||||
|
} |
||||||
|
|
||||||
|
void streaming_error_response_pre_init(void) {} |
||||||
Loading…
Reference in new issue