From 4852b595d4cd7eed175983f3170460471a2b0fba Mon Sep 17 00:00:00 2001 From: yang-g Date: Mon, 7 Dec 2015 14:20:37 -0800 Subject: [PATCH] more tests --- .../core/end2end/invalid_call_argument_test.c | 304 ++++++++++++++++-- 1 file changed, 278 insertions(+), 26 deletions(-) diff --git a/test/core/end2end/invalid_call_argument_test.c b/test/core/end2end/invalid_call_argument_test.c index 6bd70707208..58aeef18f72 100644 --- a/test/core/end2end/invalid_call_argument_test.c +++ b/test/core/end2end/invalid_call_argument_test.c @@ -30,16 +30,19 @@ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. * */ -#include #include #include +#include #include +#include #include "test/core/end2end/cq_verifier.h" +#include "test/core/util/port.h" #include "test/core/util/test_config.h" static void *tag(gpr_intptr i) { return (void *)i; } struct test_state { + int is_client; grpc_channel *chan; grpc_call *call; gpr_timespec deadline; @@ -51,11 +54,19 @@ struct test_state { grpc_status_code status; char *details; size_t details_capacity; + grpc_call *server_call; + grpc_server *server; + grpc_metadata_array server_initial_metadata_recv; + grpc_call_details call_details; }; static struct test_state g_state; -static void prepare_test() { +static void prepare_test(int is_client) { + int port; + char *server_hostport; + grpc_op *op; + g_state.is_client = is_client; grpc_metadata_array_init(&g_state.initial_metadata_recv); grpc_metadata_array_init(&g_state.trailing_metadata_recv); g_state.deadline = GRPC_TIMEOUT_SECONDS_TO_DEADLINE(2); @@ -64,30 +75,78 @@ static void prepare_test() { g_state.details = NULL; g_state.details_capacity = 0; - /* create a call, channel to a non existant server */ - g_state.chan = grpc_insecure_channel_create("nonexistant:54321", NULL, NULL); - g_state.call = grpc_channel_create_call(g_state.chan, NULL, GRPC_PROPAGATE_DEFAULTS, g_state.cq, - "/Foo", "nonexistant", g_state.deadline, NULL); + if (is_client) { + /* create a call, channel to a non existant server */ + g_state.chan = + grpc_insecure_channel_create("nonexistant:54321", NULL, NULL); + g_state.call = grpc_channel_create_call( + g_state.chan, NULL, GRPC_PROPAGATE_DEFAULTS, g_state.cq, "/Foo", + "nonexistant", g_state.deadline, NULL); + } else { + g_state.server = grpc_server_create(NULL, NULL); + grpc_server_register_completion_queue(g_state.server, g_state.cq, NULL); + port = grpc_pick_unused_port_or_die(); + gpr_join_host_port(&server_hostport, "0.0.0.0", port); + grpc_server_add_insecure_http2_port(g_state.server, server_hostport); + grpc_server_start(g_state.server); + gpr_free(server_hostport); + gpr_join_host_port(&server_hostport, "localhost", port); + g_state.chan = grpc_insecure_channel_create(server_hostport, NULL, NULL); + gpr_free(server_hostport); + g_state.call = grpc_channel_create_call( + g_state.chan, NULL, GRPC_PROPAGATE_DEFAULTS, g_state.cq, "/Foo", "bar", + g_state.deadline, NULL); + grpc_metadata_array_init(&g_state.server_initial_metadata_recv); + grpc_call_details_init(&g_state.call_details); + op = g_state.ops; + op->op = GRPC_OP_SEND_INITIAL_METADATA; + op->data.send_initial_metadata.count = 0; + op->flags = 0; + op->reserved = NULL; + op++; + GPR_ASSERT(GRPC_CALL_OK == grpc_call_start_batch(g_state.call, g_state.ops, + (size_t)(op - g_state.ops), + tag(1), NULL)); + GPR_ASSERT(GRPC_CALL_OK == + grpc_server_request_call(g_state.server, &g_state.server_call, + &g_state.call_details, + &g_state.server_initial_metadata_recv, + g_state.cq, g_state.cq, tag(101))); + cq_expect_completion(g_state.cqv, tag(101), 1); + cq_expect_completion(g_state.cqv, tag(1), 1); + cq_verify(g_state.cqv); + } } static void cleanup_test() { + grpc_call_destroy(g_state.call); + cq_verifier_destroy(g_state.cqv); + grpc_channel_destroy(g_state.chan); + gpr_free(g_state.details); + grpc_metadata_array_destroy(&g_state.initial_metadata_recv); + grpc_metadata_array_destroy(&g_state.trailing_metadata_recv); + + if (!g_state.is_client) { + grpc_call_destroy(g_state.server_call); + grpc_server_shutdown_and_notify(g_state.server, g_state.cq, tag(1000)); + GPR_ASSERT(grpc_completion_queue_pluck(g_state.cq, tag(1000), + GRPC_TIMEOUT_SECONDS_TO_DEADLINE(5), + NULL) + .type == GRPC_OP_COMPLETE); + grpc_server_destroy(g_state.server); + grpc_call_details_destroy(&g_state.call_details); + grpc_metadata_array_destroy(&g_state.server_initial_metadata_recv); + } grpc_completion_queue_shutdown(g_state.cq); while (grpc_completion_queue_next(g_state.cq, gpr_inf_future(GPR_CLOCK_REALTIME), NULL) .type != GRPC_QUEUE_SHUTDOWN) ; grpc_completion_queue_destroy(g_state.cq); - grpc_call_destroy(g_state.call); - grpc_channel_destroy(g_state.chan); - cq_verifier_destroy(g_state.cqv); - - gpr_free(g_state.details); - grpc_metadata_array_destroy(&g_state.initial_metadata_recv); - grpc_metadata_array_destroy(&g_state.trailing_metadata_recv); } static void test_non_null_reserved_on_start_batch() { - prepare_test(); + prepare_test(1); GPR_ASSERT(GRPC_CALL_ERROR == grpc_call_start_batch(g_state.call, NULL, 0, NULL, tag(1))); cleanup_test(); @@ -95,7 +154,7 @@ static void test_non_null_reserved_on_start_batch() { static void test_non_null_reserved_on_op() { grpc_op *op; - prepare_test(); + prepare_test(1); op = g_state.ops; op->op = GRPC_OP_SEND_INITIAL_METADATA; @@ -106,13 +165,12 @@ static void test_non_null_reserved_on_op() { GPR_ASSERT(GRPC_CALL_ERROR == grpc_call_start_batch(g_state.call, g_state.ops, (size_t)(op - g_state.ops), tag(1), NULL)); - cleanup_test(); } static void test_send_initial_metadata_more_than_once() { grpc_op *op; - prepare_test(); + prepare_test(1); op = g_state.ops; op->op = GRPC_OP_SEND_INITIAL_METADATA; @@ -135,13 +193,12 @@ static void test_send_initial_metadata_more_than_once() { GPR_ASSERT(GRPC_CALL_ERROR_TOO_MANY_OPERATIONS == grpc_call_start_batch(g_state.call, g_state.ops, (size_t)(op - g_state.ops), tag(1), NULL)); - cleanup_test(); } static void test_too_many_metadata() { grpc_op *op; - prepare_test(); + prepare_test(1); op = g_state.ops; op->op = GRPC_OP_SEND_INITIAL_METADATA; @@ -152,13 +209,12 @@ static void test_too_many_metadata() { GPR_ASSERT(GRPC_CALL_ERROR_INVALID_METADATA == grpc_call_start_batch(g_state.call, g_state.ops, (size_t)(op - g_state.ops), tag(1), NULL)); - cleanup_test(); } static void test_send_null_message() { grpc_op *op; - prepare_test(); + prepare_test(1); op = g_state.ops; op->op = GRPC_OP_SEND_INITIAL_METADATA; @@ -182,7 +238,7 @@ static void test_send_messages_at_the_same_time() { gpr_slice request_payload_slice = gpr_slice_from_copied_string("hello world"); grpc_byte_buffer *request_payload = grpc_raw_byte_buffer_create(&request_payload_slice, 1); - prepare_test(); + prepare_test(1); op = g_state.ops; op->op = GRPC_OP_SEND_INITIAL_METADATA; op->data.send_initial_metadata.count = 0; @@ -208,7 +264,7 @@ static void test_send_messages_at_the_same_time() { static void test_send_server_status_from_client() { grpc_op *op; - prepare_test(); + prepare_test(1); op = g_state.ops; op->op = GRPC_OP_SEND_STATUS_FROM_SERVER; @@ -226,7 +282,7 @@ static void test_send_server_status_from_client() { static void test_receive_initial_metadata_twice_at_client() { grpc_op *op; - prepare_test(); + prepare_test(1); op = g_state.ops; op->op = GRPC_OP_RECV_INITIAL_METADATA; op->data.recv_initial_metadata = &g_state.initial_metadata_recv; @@ -253,7 +309,7 @@ static void test_receive_initial_metadata_twice_at_client() { static void test_receive_message_with_invalid_flags() { grpc_op *op; grpc_byte_buffer *payload = NULL; - prepare_test(); + prepare_test(1); op = g_state.ops; op->op = GRPC_OP_RECV_MESSAGE; op->data.recv_message = &payload; @@ -269,7 +325,7 @@ static void test_receive_message_with_invalid_flags() { static void test_receive_two_messages_at_the_same_time() { grpc_op *op; grpc_byte_buffer *payload = NULL; - prepare_test(); + prepare_test(1); op = g_state.ops; op->op = GRPC_OP_RECV_MESSAGE; op->data.recv_message = &payload; @@ -287,6 +343,193 @@ static void test_receive_two_messages_at_the_same_time() { cleanup_test(); } +static void test_recv_close_on_server_from_client() { + grpc_op *op; + prepare_test(1); + + op = g_state.ops; + op->op = GRPC_OP_RECV_CLOSE_ON_SERVER; + op->data.recv_close_on_server.cancelled = NULL; + op->flags = 0; + op->reserved = NULL; + op++; + GPR_ASSERT(GRPC_CALL_ERROR_NOT_ON_CLIENT == + grpc_call_start_batch(g_state.call, g_state.ops, + (size_t)(op - g_state.ops), tag(1), NULL)); + cleanup_test(); +} + +static void test_recv_status_on_client_twice() { + grpc_op *op; + prepare_test(1); + + op = g_state.ops; + op->op = GRPC_OP_RECV_STATUS_ON_CLIENT; + op->data.recv_status_on_client.trailing_metadata = + &g_state.trailing_metadata_recv; + op->data.recv_status_on_client.status = &g_state.status; + op->data.recv_status_on_client.status_details = &g_state.details; + op->data.recv_status_on_client.status_details_capacity = + &g_state.details_capacity; + op->flags = 0; + op->reserved = NULL; + op++; + GPR_ASSERT(GRPC_CALL_OK == grpc_call_start_batch(g_state.call, g_state.ops, + (size_t)(op - g_state.ops), + tag(1), NULL)); + cq_expect_completion(g_state.cqv, tag(1), 1); + cq_verify(g_state.cqv); + + op = g_state.ops; + op->op = GRPC_OP_RECV_STATUS_ON_CLIENT; + op->data.recv_status_on_client.trailing_metadata = NULL; + op->data.recv_status_on_client.status = NULL; + op->data.recv_status_on_client.status_details = NULL; + op->data.recv_status_on_client.status_details_capacity = NULL; + op->flags = 0; + op->reserved = NULL; + op++; + GPR_ASSERT(GRPC_CALL_ERROR_TOO_MANY_OPERATIONS == + grpc_call_start_batch(g_state.call, g_state.ops, + (size_t)(op - g_state.ops), tag(1), NULL)); + cleanup_test(); +} + +static void test_send_close_from_client_on_server() { + grpc_op *op; + prepare_test(0); + + op = g_state.ops; + op->op = GRPC_OP_SEND_CLOSE_FROM_CLIENT; + op->flags = 0; + op->reserved = NULL; + op++; + GPR_ASSERT(GRPC_CALL_ERROR_NOT_ON_SERVER == + grpc_call_start_batch(g_state.server_call, g_state.ops, + (size_t)(op - g_state.ops), tag(2), NULL)); + cleanup_test(); +} + +static void test_recv_status_on_client_from_server() { + grpc_op *op; + prepare_test(0); + + op = g_state.ops; + op->op = GRPC_OP_RECV_STATUS_ON_CLIENT; + op->data.recv_status_on_client.trailing_metadata = + &g_state.trailing_metadata_recv; + op->data.recv_status_on_client.status = &g_state.status; + op->data.recv_status_on_client.status_details = &g_state.details; + op->data.recv_status_on_client.status_details_capacity = + &g_state.details_capacity; + op->flags = 0; + op->reserved = NULL; + op++; + GPR_ASSERT(GRPC_CALL_ERROR_NOT_ON_SERVER == + grpc_call_start_batch(g_state.server_call, g_state.ops, + (size_t)(op - g_state.ops), tag(2), NULL)); + cleanup_test(); +} + +static void test_send_status_from_server_with_invalid_flags() { + grpc_op *op; + prepare_test(0); + + op = g_state.ops; + 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 = 1; + op->reserved = NULL; + op++; + GPR_ASSERT(GRPC_CALL_ERROR_INVALID_FLAGS == + grpc_call_start_batch(g_state.server_call, g_state.ops, + (size_t)(op - g_state.ops), tag(2), NULL)); + cleanup_test(); +} + +static void test_too_many_trailing_metadata() { + grpc_op *op; + prepare_test(0); + + op = g_state.ops; + op->op = GRPC_OP_SEND_STATUS_FROM_SERVER; + op->data.send_status_from_server.trailing_metadata_count = + (size_t)INT_MAX + 1; + 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++; + GPR_ASSERT(GRPC_CALL_ERROR_INVALID_METADATA == + grpc_call_start_batch(g_state.server_call, g_state.ops, + (size_t)(op - g_state.ops), tag(2), NULL)); + cleanup_test(); +} + +static void test_send_server_status_twice() { + grpc_op *op; + prepare_test(0); + + op = g_state.ops; + 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_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++; + GPR_ASSERT(GRPC_CALL_ERROR_TOO_MANY_OPERATIONS == + grpc_call_start_batch(g_state.server_call, g_state.ops, + (size_t)(op - g_state.ops), tag(2), NULL)); + cleanup_test(); +} + +static void test_recv_close_on_server_with_invalid_flags() { + grpc_op *op; + prepare_test(0); + + op = g_state.ops; + op->op = GRPC_OP_RECV_CLOSE_ON_SERVER; + op->data.recv_close_on_server.cancelled = NULL; + op->flags = 1; + op->reserved = NULL; + op++; + GPR_ASSERT(GRPC_CALL_ERROR_INVALID_FLAGS == + grpc_call_start_batch(g_state.server_call, g_state.ops, + (size_t)(op - g_state.ops), tag(2), NULL)); + cleanup_test(); +} + +static void test_recv_close_on_server_twice() { + grpc_op *op; + prepare_test(0); + + op = g_state.ops; + op->op = GRPC_OP_RECV_CLOSE_ON_SERVER; + op->data.recv_close_on_server.cancelled = NULL; + op->flags = 0; + op->reserved = NULL; + op++; + op->op = GRPC_OP_RECV_CLOSE_ON_SERVER; + op->data.recv_close_on_server.cancelled = NULL; + op->flags = 0; + op->reserved = NULL; + op++; + GPR_ASSERT(GRPC_CALL_ERROR_TOO_MANY_OPERATIONS == + grpc_call_start_batch(g_state.server_call, g_state.ops, + (size_t)(op - g_state.ops), tag(2), NULL)); + cleanup_test(); +} + int main(int argc, char **argv) { grpc_test_init(argc, argv); grpc_init(); @@ -300,6 +543,15 @@ int main(int argc, char **argv) { test_receive_initial_metadata_twice_at_client(); test_receive_message_with_invalid_flags(); test_receive_two_messages_at_the_same_time(); + test_recv_close_on_server_from_client(); + test_recv_status_on_client_twice(); + test_send_close_from_client_on_server(); + test_recv_status_on_client_from_server(); + test_send_status_from_server_with_invalid_flags(); + test_too_many_trailing_metadata(); + test_send_server_status_twice(); + test_recv_close_on_server_with_invalid_flags(); + test_recv_close_on_server_twice(); grpc_shutdown(); return 0;