From 51a9de433c916cfa7ee62a1f2dbabbc069848f48 Mon Sep 17 00:00:00 2001 From: Craig Tiller Date: Wed, 9 Dec 2015 16:58:24 -0800 Subject: Cover ancillary frame error conditions --- test/core/bad_client/tests/simple_request.c | 30 +++++++++++++++++++++++++++++ 1 file changed, 30 insertions(+) (limited to 'test/core/bad_client') diff --git a/test/core/bad_client/tests/simple_request.c b/test/core/bad_client/tests/simple_request.c index 5cddafc0b5..b3cd556421 100644 --- a/test/core/bad_client/tests/simple_request.c +++ b/test/core/bad_client/tests/simple_request.c @@ -99,6 +99,14 @@ static void verifier(grpc_server *server, grpc_completion_queue *cq) { cq_verifier_destroy(cqv); } +static void failure_verifier(grpc_server *server, grpc_completion_queue *cq) { + while (grpc_server_has_open_connections(server)) { + GPR_ASSERT(grpc_completion_queue_next(cq, + GRPC_TIMEOUT_MILLIS_TO_DEADLINE(20), + NULL).type == GRPC_QUEUE_TIMEOUT); + } +} + int main(int argc, char **argv) { grpc_test_init(argc, argv); @@ -115,6 +123,28 @@ int main(int argc, char **argv) { /* push a data frame with bad flags */ GRPC_RUN_BAD_CLIENT_TEST(verifier, PFX_STR "\x00\x00\x00\x00\x02\x00\x00\x00\x01", 0); + /* push a window update with a bad length */ + GRPC_RUN_BAD_CLIENT_TEST(failure_verifier, + PFX_STR "\x00\x00\x01\x08\x00\x00\x00\x00\x01", 0); + /* push a window update with bad flags */ + GRPC_RUN_BAD_CLIENT_TEST(failure_verifier, + PFX_STR "\x00\x00\x00\x08\x10\x00\x00\x00\x01", 0); + /* push a window update with bad data */ + GRPC_RUN_BAD_CLIENT_TEST(failure_verifier, + PFX_STR "\x00\x00\x04\x08\x00\x00\x00\x00\x01" "\xff\xff\xff\xff", 0); + /* push a short goaway */ + GRPC_RUN_BAD_CLIENT_TEST(failure_verifier, + PFX_STR "\x00\x00\x04\x07\x00\x00\x00\x00\x00", 0); + /* disconnect before sending goaway */ + GRPC_RUN_BAD_CLIENT_TEST(failure_verifier, + PFX_STR "\x00\x01\x12\x07\x00\x00\x00\x00\x00", + GRPC_BAD_CLIENT_DISCONNECT); + /* push a rst_stream with a bad length */ + GRPC_RUN_BAD_CLIENT_TEST(failure_verifier, + PFX_STR "\x00\x00\x01\x03\x00\x00\x00\x00\x01", 0); + /* push a rst_stream with bad flags */ + GRPC_RUN_BAD_CLIENT_TEST(failure_verifier, + PFX_STR "\x00\x00\x00\x03\x10\x00\x00\x00\x01", 0); return 0; } -- cgit v1.2.3