| /* |
| * |
| * 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/grpc.h> |
| #include <grpc/support/alloc.h> |
| #include <grpc/support/log.h> |
| #include <grpc/support/string_util.h> |
| #include <grpc/support/time.h> |
| #include <grpc/support/useful.h> |
| |
| #include "src/core/support/string.h" |
| #include "test/core/end2end/cq_verifier.h" |
| |
| static void *tag(gpr_intptr t) { return (void *)t; } |
| |
| const char *hobbits[][2] = {{"Adaldrida", "Brandybuck"}, |
| {"Adamanta", "Took"}, |
| {"Adalgrim", "Took"}, |
| {"Adelard", "Took"}, |
| {"Amaranth", "Brandybuck"}, |
| {"Andwise", "Roper"}, |
| {"Angelica", "Baggins"}, |
| {"Asphodel", "Burrows"}, |
| {"Balbo", "Baggins"}, |
| {"Bandobras", "Took"}, |
| {"Belba", "Bolger"}, |
| {"Bell", "Gamgee"}, |
| {"Belladonna", "Baggins"}, |
| {"Berylla", "Baggins"}, |
| {"Bilbo", "Baggins"}, |
| {"Bilbo", "Gardner"}, |
| {"Bill", "Butcher"}, |
| {"Bingo", "Baggins"}, |
| {"Bodo", "Proudfoot"}, |
| {"Bowman", "Cotton"}, |
| {"Bungo", "Baggins"}, |
| {"Camellia", "Sackville"}, |
| {"Carl", "Cotton"}, |
| {"Celandine", "Brandybuck"}, |
| {"Chica", "Baggins"}, |
| {"Daddy", "Twofoot"}, |
| {"Daisy", "Boffin"}, |
| {"Diamond", "Took"}, |
| {"Dinodas", "Brandybuck"}, |
| {"Doderic", "Brandybuck"}, |
| {"Dodinas", "Brandybuck"}, |
| {"Donnamira", "Boffin"}, |
| {"Dora", "Baggins"}, |
| {"Drogo", "Baggins"}, |
| {"Dudo", "Baggins"}, |
| {"Eglantine", "Took"}, |
| {"Elanor", "Fairbairn"}, |
| {"Elfstan", "Fairbairn"}, |
| {"Esmeralda", "Brandybuck"}, |
| {"Estella", "Brandybuck"}, |
| {"Everard", "Took"}, |
| {"Falco", "Chubb-Baggins"}, |
| {"Faramir", "Took"}, |
| {"Farmer", "Maggot"}, |
| {"Fastolph", "Bolger"}, |
| {"Ferdibrand", "Took"}, |
| {"Ferdinand", "Took"}, |
| {"Ferumbras", "Took"}, |
| {"Ferumbras", "Took"}, |
| {"Filibert", "Bolger"}, |
| {"Firiel", "Fairbairn"}, |
| {"Flambard", "Took"}, |
| {"Folco", "Boffin"}, |
| {"Fortinbras", "Took"}, |
| {"Fortinbras", "Took"}, |
| {"Fosco", "Baggins"}, |
| {"Fredegar", "Bolger"}, |
| {"Frodo", "Baggins"}, |
| {"Frodo", "Gardner"}, |
| {"Gerontius", "Took"}, |
| {"Gilly", "Baggins"}, |
| {"Goldilocks", "Took"}, |
| {"Gorbadoc", "Brandybuck"}, |
| {"Gorbulas", "Brandybuck"}, |
| {"Gorhendad", "Brandybuck"}, |
| {"Gormadoc", "Brandybuck"}, |
| {"Griffo", "Boffin"}, |
| {"Halfast", "Gamgee"}, |
| {"Halfred", "Gamgee"}, |
| {"Halfred", "Greenhand"}, |
| {"Hanna", "Brandybuck"}, |
| {"Hamfast", "Gamgee"}, |
| {"Hamfast", "Gardner"}, |
| {"Hamson", "Gamgee"}, |
| {"Harding", "Gardner"}, |
| {"Hilda", "Brandybuck"}, |
| {"Hildibrand", "Took"}, |
| {"Hildifons", "Took"}, |
| {"Hildigard", "Took"}, |
| {"Hildigrim", "Took"}, |
| {"Hob", "Gammidge"}, |
| {"Hob", "Hayward"}, |
| {"Hobson", "Gamgee"}, |
| {"Holfast", "Gardner"}, |
| {"Holman", "Cotton"}, |
| {"Holman", "Greenhand"}, |
| {"Hugo", "Boffin"}, |
| {"Hugo", "Bracegirdle"}, |
| {"Ilberic", "Brandybuck"}, |
| {"Isembard", "Took"}, |
| {"Isembold", "Took"}, |
| {"Isengar", "Took"}, |
| {"Isengrim", "Took"}, |
| {"Isengrim", "Took"}, |
| {"Isumbras", "Took"}, |
| {"Isumbras", "Took"}, |
| {"Jolly", "Cotton"}, |
| {"Lalia", "Took"}, |
| {"Largo", "Baggins"}, |
| {"Laura", "Baggins"}, |
| {"Lily", "Goodbody"}, |
| {"Lily", "Cotton"}, |
| {"Linda", "Proudfoot"}, |
| {"Lobelia", "Sackville-Baggins"}, |
| {"Longo", "Baggins"}, |
| {"Lotho", "Sackville-Baggins"}, |
| {"Madoc", "Brandybuck"}, |
| {"Malva", "Brandybuck"}, |
| {"Marigold", "Cotton"}, |
| {"Marmadas", "Brandybuck"}, |
| {"Marmadoc", "Brandybuck"}, |
| {"Marroc", "Brandybuck"}, |
| {"May", "Gamgee"}, |
| {"Melilot", "Brandybuck"}, |
| {"Menegilda", "Brandybuck"}, |
| {"Mentha", "Brandybuck"}, |
| {"Meriadoc", "Brandybuck"}, |
| {"Merimac", "Brandybuck"}, |
| {"Merimas", "Brandybuck"}, |
| {"Merry", "Gardner"}, |
| {"Milo", "Burrows"}, |
| {"Mimosa", "Baggins"}, |
| {"Minto", "Burrows"}, |
| {"Mirabella", "Brandybuck"}, |
| {"Moro", "Burrows"}, |
| {"Mosco", "Burrows"}, |
| {"Mungo", "Baggins"}, |
| {"Myrtle", "Burrows"}, |
| {"Odo", "Proudfoot"}, |
| {"Odovacar", "Bolger"}, |
| {"Olo", "Proudfoot"}, |
| {"Orgulas", "Brandybuck"}, |
| {"Otho", "Sackville-Baggins"}, |
| {"Paladin", "Took"}, |
| {"Pansy", "Bolger"}, |
| {"Pearl", "Took"}, |
| {"Peony", "Burrows"}, |
| {"Peregrin", "Took"}, |
| {"Pervinca", "Took"}, |
| {"Pimpernel", "Took"}, |
| {"Pippin", "Gardner"}, |
| {"Polo", "Baggins"}, |
| {"Ponto", "Baggins"}, |
| {"Porto", "Baggins"}, |
| {"Posco", "Baggins"}, |
| {"Poppy", "Bolger"}, |
| {"Primrose", "Gardner"}, |
| {"Primula", "Baggins"}, |
| {"Prisca", "Bolger"}, |
| {"Reginard", "Took"}, |
| {"Robin", "Smallburrow"}, |
| {"Robin", "Gardner"}, |
| {"Rorimac", "Brandybuck"}, |
| {"Rosa", "Took"}, |
| {"Rosamunda", "Bolger"}, |
| {"Rose", "Gardner"}, |
| {"Ruby", "Baggins"}, |
| {"Ruby", "Gardner"}, |
| {"Rudigar", "Bolger"}, |
| {"Rufus", "Burrows"}, |
| {"Sadoc", "Brandybuck"}, |
| {"Salvia", "Bolger"}, |
| {"Samwise", "Gamgee"}, |
| {"Sancho", "Proudfoot"}, |
| {"Saradas", "Brandybuck"}, |
| {"Saradoc", "Brandybuck"}, |
| {"Seredic", "Brandybuck"}, |
| {"Sigismond", "Took"}, |
| {"Smeagol", "Gollum"}, |
| {"Tanta", "Baggins"}, |
| {"Ted", "Sandyman"}, |
| {"Tobold", "Hornblower"}, |
| {"Togo", "Goodbody"}, |
| {"Tolman", "Cotton"}, |
| {"Tolman", "Gardner"}, |
| {"Widow", "Rumble"}, |
| {"Wilcome", "Cotton"}, |
| {"Wilcome", "Cotton"}, |
| {"Wilibald", "Bolger"}, |
| {"Will", "Whitfoot"}, |
| {"Wiseman", "Gamwich"}}; |
| |
| const char *dragons[] = {"Ancalagon", "Glaurung", "Scatha", |
| "Smaug the Magnificent"}; |
| |
| 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) { |
| grpc_end2end_test_fixture f; |
| gpr_log(GPR_INFO, "%s/%s", test_name, config.name); |
| 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); |
| } |
| |
| static void simple_request_body(grpc_end2end_test_fixture f, size_t index) { |
| grpc_call *c; |
| grpc_call *s; |
| gpr_timespec deadline = five_seconds_time(); |
| 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_call_details call_details; |
| grpc_status_code status; |
| grpc_call_error error; |
| grpc_metadata extra_metadata[3]; |
| char *details = NULL; |
| size_t details_capacity = 0; |
| int was_cancelled = 2; |
| |
| memset(extra_metadata, 0, sizeof(extra_metadata)); |
| extra_metadata[0].key = "hobbit-first-name"; |
| extra_metadata[0].value = hobbits[index % GPR_ARRAY_SIZE(hobbits)][0]; |
| extra_metadata[0].value_length = strlen(extra_metadata[0].value); |
| extra_metadata[1].key = "hobbit-second-name"; |
| extra_metadata[1].value = hobbits[index % GPR_ARRAY_SIZE(hobbits)][1]; |
| extra_metadata[1].value_length = strlen(extra_metadata[1].value); |
| extra_metadata[2].key = "dragon"; |
| extra_metadata[2].value = dragons[index % GPR_ARRAY_SIZE(dragons)]; |
| extra_metadata[2].value_length = strlen(extra_metadata[2].value); |
| |
| c = grpc_channel_create_call(f.client, NULL, GRPC_PROPAGATE_DEFAULTS, f.cq, |
| "/foo", "foo.test.google.fr:1234", 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); |
| |
| op = ops; |
| op->op = GRPC_OP_SEND_INITIAL_METADATA; |
| op->data.send_initial_metadata.count = GPR_ARRAY_SIZE(extra_metadata); |
| op->data.send_initial_metadata.metadata = extra_metadata; |
| op->flags = 0; |
| op->reserved = NULL; |
| op++; |
| op->op = GRPC_OP_SEND_CLOSE_FROM_CLIENT; |
| op->flags = 0; |
| op->reserved = NULL; |
| op++; |
| op->op = GRPC_OP_RECV_INITIAL_METADATA; |
| op->data.recv_initial_metadata = &initial_metadata_recv; |
| op->flags = 0; |
| op->reserved = NULL; |
| op++; |
| 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->flags = 0; |
| op->reserved = NULL; |
| op++; |
| error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(1), NULL); |
| GPR_ASSERT(GRPC_CALL_OK == error); |
| |
| error = |
| grpc_server_request_call(f.server, &s, &call_details, |
| &request_metadata_recv, f.cq, f.cq, tag(101)); |
| GPR_ASSERT(GRPC_CALL_OK == error); |
| cq_expect_completion(cqv, tag(101), 1); |
| cq_verify(cqv); |
| |
| op = ops; |
| op->op = GRPC_OP_SEND_INITIAL_METADATA; |
| op->data.send_initial_metadata.count = 0; |
| op->flags = 0; |
| op->reserved = NULL; |
| 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_UNIMPLEMENTED; |
| op->data.send_status_from_server.status_details = "xyz"; |
| op->flags = 0; |
| op->reserved = NULL; |
| op++; |
| op->op = GRPC_OP_RECV_CLOSE_ON_SERVER; |
| op->data.recv_close_on_server.cancelled = &was_cancelled; |
| op->flags = 0; |
| op->reserved = NULL; |
| 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_expect_completion(cqv, tag(1), 1); |
| cq_verify(cqv); |
| |
| GPR_ASSERT(status == GRPC_STATUS_UNIMPLEMENTED); |
| 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:1234")); |
| 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); |
| } |
| |
| static void test_size(grpc_end2end_test_config config, int encode_size, |
| int decode_size) { |
| size_t i; |
| grpc_end2end_test_fixture f; |
| grpc_arg server_arg; |
| grpc_channel_args server_args; |
| grpc_arg client_arg; |
| grpc_channel_args client_args; |
| char *name; |
| |
| server_arg.type = GRPC_ARG_INTEGER; |
| server_arg.key = GRPC_ARG_HTTP2_HPACK_TABLE_SIZE_DECODER; |
| server_arg.value.integer = decode_size; |
| server_args.num_args = 1; |
| server_args.args = &server_arg; |
| |
| client_arg.type = GRPC_ARG_INTEGER; |
| client_arg.key = GRPC_ARG_HTTP2_HPACK_TABLE_SIZE_ENCODER; |
| client_arg.value.integer = encode_size; |
| client_args.num_args = 1; |
| client_args.args = &client_arg; |
| |
| gpr_asprintf(&name, "test_size:e=%d:d=%d", encode_size, decode_size); |
| f = begin_test(config, name, encode_size != 4096 ? &client_args : NULL, |
| decode_size != 4096 ? &server_args : NULL); |
| for (i = 0; i < 4 * GPR_ARRAY_SIZE(hobbits); i++) { |
| simple_request_body(f, i); |
| } |
| end_test(&f); |
| config.tear_down_data(&f); |
| gpr_free(name); |
| } |
| |
| void grpc_end2end_tests(grpc_end2end_test_config config) { |
| static const int interesting_sizes[] = {4096, 0, 100, |
| 1000, 32768, 4 * 1024 * 1024}; |
| size_t i, j; |
| |
| for (i = 0; i < GPR_ARRAY_SIZE(interesting_sizes); i++) { |
| for (j = 0; j < GPR_ARRAY_SIZE(interesting_sizes); j++) { |
| test_size(config, interesting_sizes[i], interesting_sizes[j]); |
| } |
| } |
| } |