Initial checkin of gRPC to third_party/

third_party/grpc/test/core/surface/server_test.c

+/*
+ *
+ * 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 <grpc/grpc.h>
+#include <grpc/support/alloc.h>
+#include <grpc/support/log.h>
+#include <grpc/support/string_util.h>
+#include "test/core/util/port.h"
+#include "test/core/util/test_config.h"
+
+void test_register_method_fail(void) {
+  grpc_server *server = grpc_server_create(NULL, NULL);
+  void *method;
+  void *method_old;
+  method = grpc_server_register_method(server, NULL, NULL);
+  GPR_ASSERT(method == NULL);
+  method_old = grpc_server_register_method(server, "m", "h");
+  GPR_ASSERT(method_old != NULL);
+  method = grpc_server_register_method(server, "m", "h");
+  GPR_ASSERT(method == NULL);
+  grpc_server_destroy(server);
+}
+
+void test_request_call_on_no_server_cq(void) {
+  grpc_completion_queue *cc = grpc_completion_queue_create(NULL);
+  GPR_ASSERT(GRPC_CALL_ERROR_NOT_SERVER_COMPLETION_QUEUE ==
+             grpc_server_request_call(NULL, NULL, NULL, NULL, cc, cc, NULL));
+  GPR_ASSERT(GRPC_CALL_ERROR_NOT_SERVER_COMPLETION_QUEUE ==
+             grpc_server_request_registered_call(NULL, NULL, NULL, NULL, NULL,
+                                                 NULL, cc, cc, NULL));
+  grpc_completion_queue_destroy(cc);
+}
+
+void test_bind_server_twice(void) {
+  char *addr;
+  grpc_server *server1 = grpc_server_create(NULL, NULL);
+  grpc_server *server2 = grpc_server_create(NULL, NULL);
+  grpc_completion_queue *cq = grpc_completion_queue_create(NULL);
+  int port = grpc_pick_unused_port_or_die();
+  gpr_asprintf(&addr, "[::]:%d", port);
+  grpc_server_register_completion_queue(server1, cq, NULL);
+  grpc_server_register_completion_queue(server2, cq, NULL);
+  GPR_ASSERT(port == grpc_server_add_insecure_http2_port(server1, addr));
+  GPR_ASSERT(0 == grpc_server_add_insecure_http2_port(server2, addr));
+  grpc_server_shutdown_and_notify(server1, cq, NULL);
+  grpc_server_shutdown_and_notify(server2, cq, NULL);
+  grpc_completion_queue_next(cq, gpr_inf_future(GPR_CLOCK_MONOTONIC), NULL);
+  grpc_completion_queue_next(cq, gpr_inf_future(GPR_CLOCK_MONOTONIC), NULL);
+  grpc_server_destroy(server1);
+  grpc_server_destroy(server2);
+  grpc_completion_queue_destroy(cq);
+  gpr_free(addr);
+}
+
+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();
+  grpc_shutdown();
+  return 0;
+}