From 115ae4004ca40835202138a8a295c796a4762f7e Mon Sep 17 00:00:00 2001 From: Craig Tiller Date: Fri, 3 Jun 2016 12:00:05 -0700 Subject: Add some tests --- test/core/surface/server_test.c | 58 +++++++++++++++++++++++++++++++++++++++++ 1 file changed, 58 insertions(+) diff --git a/test/core/surface/server_test.c b/test/core/surface/server_test.c index e9bc3772d9..02eb432e2d 100644 --- a/test/core/surface/server_test.c +++ b/test/core/surface/server_test.c @@ -34,8 +34,10 @@ #include #include #include +#include #include #include +#include "src/core/lib/iomgr/resolve_address.h" #include "src/core/lib/security/credentials/fake/fake_credentials.h" #include "test/core/util/port.h" #include "test/core/util/test_config.h" @@ -105,12 +107,68 @@ void test_bind_server_twice(void) { gpr_free(addr); } +void test_bind_server_to_addr(const char *host, bool secure) { + int port = grpc_pick_unused_port_or_die(); + char *addr; + gpr_join_host_port(&addr, host, port); + gpr_log(GPR_INFO, "Test bind to %s", addr); + + grpc_server *server = grpc_server_create(NULL, NULL); + if (secure) { + grpc_server_credentials *fake_creds = + grpc_fake_transport_security_server_credentials_create(); + GPR_ASSERT(grpc_server_add_secure_http2_port(server, addr, fake_creds)); + grpc_server_credentials_release(fake_creds); + } else { + GPR_ASSERT(grpc_server_add_insecure_http2_port(server, addr)); + } + grpc_completion_queue *cq = grpc_completion_queue_create(NULL); + grpc_server_register_completion_queue(server, cq, NULL); + grpc_server_start(server); + grpc_server_shutdown_and_notify(server, cq, NULL); + grpc_completion_queue_next(cq, gpr_inf_future(GPR_CLOCK_MONOTONIC), NULL); + grpc_server_destroy(server); + grpc_completion_queue_destroy(cq); + gpr_free(addr); +} + +static int external_dns_works(const char *host) { + grpc_resolved_addresses *res; + grpc_error *error = grpc_blocking_resolve_address(host, "80", &res); + GRPC_ERROR_UNREF(error); + if (res != NULL) { + grpc_resolved_addresses_destroy(res); + return 1; + } + return 0; +} + +static void test_bind_server_to_addrs(const char **addrs, size_t n) { + for (size_t i = 0; i < n; i++) { + test_bind_server_to_addr(addrs[i], false); + test_bind_server_to_addr(addrs[i], true); + } +} + int main(int argc, char **argv) { grpc_test_init(argc, argv); grpc_init(); test_register_method_fail(); test_request_call_on_no_server_cq(); test_bind_server_twice(); + + static const char *addrs[] = { + "::1", "127.0.0.1", "::ffff:127.0.0.1", "localhost", "0.0.0.0", "::", + }; + test_bind_server_to_addrs(addrs, GPR_ARRAY_SIZE(addrs)); + + if (external_dns_works("loopback46.unittest.grpc.io")) { + static const char *dns_addrs[] = { + "loopback46.unittest.grpc.io", "loopback4.unittest.grpc.io", + }; + test_bind_server_to_addrs(dns_addrs, GPR_ARRAY_SIZE(dns_addrs)); + } + grpc_shutdown(); return 0; } -- cgit v1.2.3