--- /dev/null
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+#include <netdb.h>
+#include <sys/wait.h>
+
+#include <thrift/c_glib/transport/thrift_transport.h>
+#include <thrift/c_glib/transport/thrift_buffered_transport.h>
+#include <thrift/c_glib/transport/thrift_server_transport.h>
+#include <thrift/c_glib/transport/thrift_server_socket.h>
+
+#define TEST_DATA { 'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j' }
+
+/* substituted functions to test failures of system and library calls */
+static int socket_error = 0;
+int
+my_socket(int domain, int type, int protocol)
+{
+ if (socket_error == 0)
+ {
+ return socket (domain, type, protocol);
+ }
+ return -1;
+}
+
+static int recv_error = 0;
+ssize_t
+my_recv(int socket, void *buffer, size_t length, int flags)
+{
+ if (recv_error == 0)
+ {
+ return recv (socket, buffer, length, flags);
+ }
+ return -1;
+}
+
+static int send_error = 0;
+ssize_t
+my_send(int socket, const void *buffer, size_t length, int flags)
+{
+ if (send_error == 0)
+ {
+ return send (socket, buffer, length, flags);
+ }
+ return -1;
+}
+
+#define socket my_socket
+#define recv my_recv
+#define send my_send
+#include "../src/thrift/c_glib/transport/thrift_socket.c"
+#undef socket
+#undef recv
+#undef send
+
+static void thrift_socket_server (const int port);
+static void thrift_socket_server_open (const int port, int times);
+/* test object creation and destruction */
+static void
+test_create_and_destroy(void)
+{
+ gchar *hostname = NULL;
+ guint port = 0;
+
+ GObject *object = NULL;
+ object = g_object_new (THRIFT_TYPE_SOCKET, NULL);
+ g_assert (object != NULL);
+ g_object_get (G_OBJECT(object), "hostname", &hostname, "port", &port, NULL);
+ g_free (hostname);
+
+ g_object_unref (object);
+}
+
+static void
+test_open_and_close(void)
+{
+ ThriftSocket *tsocket = NULL;
+ ThriftTransport *transport = NULL;
+ GError *err = NULL;
+ int port = 51199;
+ pid_t pid;
+ int status;
+
+ pid = fork ();
+ g_assert ( pid >= 0 );
+
+ if ( pid == 0 )
+ {
+ /* child listens */
+ thrift_socket_server_open (port, 1);
+ exit (0);
+ } else {
+ /* parent connects, wait a bit for the socket to be created */
+ sleep (1);
+
+ /* open a connection and close it */
+ tsocket = g_object_new (THRIFT_TYPE_SOCKET, "hostname", "localhost",
+ "port", port, NULL);
+ transport = THRIFT_TRANSPORT (tsocket);
+ thrift_socket_open (transport, NULL);
+ g_assert (thrift_socket_is_open (transport) == TRUE);
+ thrift_socket_close (transport, NULL);
+ g_assert (thrift_socket_is_open (transport) == FALSE);
+
+ /* test close failure */
+ tsocket->sd = -1;
+ thrift_socket_close (transport, NULL);
+ g_object_unref (tsocket);
+
+ /* try a hostname lookup failure */
+ tsocket = g_object_new (THRIFT_TYPE_SOCKET, "hostname", "localhost.broken",
+ NULL);
+ transport = THRIFT_TRANSPORT (tsocket);
+ g_assert (thrift_socket_open (transport, &err) == FALSE);
+ g_object_unref (tsocket);
+ g_error_free (err);
+ err = NULL;
+
+ /* try an error call to socket() */
+ tsocket = g_object_new (THRIFT_TYPE_SOCKET, "hostname", "localhost", NULL);
+ transport = THRIFT_TRANSPORT (tsocket);
+ socket_error = 1;
+ g_assert (thrift_socket_open (transport, &err) == FALSE);
+ socket_error = 0;
+ g_object_unref (tsocket);
+ g_error_free (err);
+ g_assert ( wait (&status) == pid );
+ g_assert ( status == 0 );
+ }
+}
+
+static void
+test_read_and_write(void)
+{
+ ThriftSocket *tsocket = NULL;
+ ThriftTransport *transport = NULL;
+ pid_t pid;
+ int port = 51199;
+ int status;
+ guchar buf[10] = TEST_DATA; /* a buffer */
+
+ pid = fork ();
+ g_assert ( pid >= 0 );
+
+ if ( pid == 0 )
+ {
+ /* child listens */
+ thrift_socket_server (port);
+ exit (0);
+ } else {
+ /* parent connects, wait a bit for the socket to be created */
+ sleep (1);
+
+ tsocket = g_object_new (THRIFT_TYPE_SOCKET, "hostname", "localhost",
+ "port", port, NULL);
+ transport = THRIFT_TRANSPORT (tsocket);
+ g_assert (thrift_socket_open (transport, NULL) == TRUE);
+ g_assert (thrift_socket_is_open (transport));
+ thrift_socket_write (transport, buf, 10, NULL);
+
+ /* write fail */
+ send_error = 1;
+ thrift_socket_write (transport, buf, 1, NULL);
+ send_error = 0;
+
+ thrift_socket_write_end (transport, NULL);
+ thrift_socket_flush (transport, NULL);
+ thrift_socket_close (transport, NULL);
+ g_object_unref (tsocket);
+
+ g_assert ( wait (&status) == pid );
+ g_assert ( status == 0 );
+ }
+}
+
+/* test ThriftSocket's peek() implementation */
+static void
+test_peek(void)
+{
+ gint status;
+ pid_t pid;
+ guint port = 51199;
+ gchar data = 'A';
+ ThriftTransport *client_transport;
+ GError *error = NULL;
+
+ client_transport = g_object_new (THRIFT_TYPE_SOCKET,
+ "hostname", "localhost",
+ "port", port,
+ NULL);
+
+ /* thrift_transport_peek returns FALSE when the socket is closed */
+ g_assert (thrift_transport_is_open (client_transport) == FALSE);
+ g_assert (thrift_transport_peek (client_transport, &error) == FALSE);
+ g_assert (error == NULL);
+
+ pid = fork ();
+ g_assert (pid >= 0);
+
+ if (pid == 0)
+ {
+ ThriftServerTransport *server_transport = NULL;
+
+ g_object_unref (client_transport);
+
+ /* child listens */
+ server_transport = g_object_new (THRIFT_TYPE_SERVER_SOCKET,
+ "port", port,
+ NULL);
+ g_assert (server_transport != NULL);
+
+ thrift_server_transport_listen (server_transport, &error);
+ g_assert (error == NULL);
+
+ client_transport = g_object_new
+ (THRIFT_TYPE_BUFFERED_TRANSPORT,
+ "transport", thrift_server_transport_accept (server_transport, &error),
+ "r_buf_size", 0,
+ "w_buf_size", sizeof data,
+ NULL);
+ g_assert (error == NULL);
+ g_assert (client_transport != NULL);
+
+ /* write exactly one character to the client */
+ g_assert (thrift_transport_write (client_transport,
+ &data,
+ sizeof data,
+ &error) == TRUE);
+
+ thrift_transport_flush (client_transport, &error);
+ thrift_transport_write_end (client_transport, &error);
+ thrift_transport_close (client_transport, &error);
+
+ g_object_unref (client_transport);
+ g_object_unref (server_transport);
+
+ exit (0);
+ }
+ else {
+ /* parent connects, wait a bit for the socket to be created */
+ sleep (1);
+
+ /* connect to the child */
+ thrift_transport_open (client_transport, &error);
+ g_assert (error == NULL);
+ g_assert (thrift_transport_is_open (client_transport) == TRUE);
+
+ /* thrift_transport_peek returns TRUE when the socket is open and there is
+ data available to be read */
+ g_assert (thrift_transport_peek (client_transport, &error) == TRUE);
+ g_assert (error == NULL);
+
+ /* read exactly one character from the server */
+ g_assert_cmpint (thrift_transport_read (client_transport,
+ &data,
+ sizeof data,
+ &error), ==, sizeof data);
+
+ /* thrift_transport_peek returns FALSE when the socket is open but there is
+ no (more) data available to be read */
+ g_assert (thrift_transport_is_open (client_transport) == TRUE);
+ g_assert (thrift_transport_peek (client_transport, &error) == FALSE);
+ g_assert (error == NULL);
+
+ thrift_transport_read_end (client_transport, &error);
+ thrift_transport_close (client_transport, &error);
+
+ g_object_unref (client_transport);
+
+ g_assert (wait (&status) == pid);
+ g_assert (status == 0);
+ }
+}
+
+static void
+thrift_socket_server_open (const int port, int times)
+{
+ ThriftServerTransport *transport = NULL;
+ ThriftTransport *client = NULL;
+ int i;
+ ThriftServerSocket *tsocket = g_object_new (THRIFT_TYPE_SERVER_SOCKET,
+ "port", port, NULL);
+
+ transport = THRIFT_SERVER_TRANSPORT (tsocket);
+ thrift_server_transport_listen (transport, NULL);
+ for(i=0;i<times;i++){
+ client = thrift_server_transport_accept (transport, NULL);
+ g_assert (client != NULL);
+ thrift_socket_close (client, NULL);
+ g_object_unref (client);
+ }
+ g_object_unref (tsocket);
+}
+
+
+static void
+thrift_socket_server (const int port)
+{
+ int bytes = 0;
+ ThriftServerTransport *transport = NULL;
+ ThriftTransport *client = NULL;
+ guchar buf[10]; /* a buffer */
+ guchar match[10] = TEST_DATA;
+
+ ThriftServerSocket *tsocket = g_object_new (THRIFT_TYPE_SERVER_SOCKET,
+ "port", port, NULL);
+
+ transport = THRIFT_SERVER_TRANSPORT (tsocket);
+ thrift_server_transport_listen (transport, NULL);
+ client = thrift_server_transport_accept (transport, NULL);
+ g_assert (client != NULL);
+
+ /* read 10 bytes */
+ bytes = thrift_socket_read (client, buf, 10, NULL);
+ g_assert (bytes == 10); /* make sure we've read 10 bytes */
+ g_assert ( memcmp(buf, match, 10) == 0 ); /* make sure what we got matches */
+
+ /* failed read */
+ recv_error = 1;
+ thrift_socket_read (client, buf, 1, NULL);
+ recv_error = 0;
+
+ thrift_socket_read_end (client, NULL);
+ thrift_socket_close (client, NULL);
+ g_object_unref (tsocket);
+ g_object_unref (client);
+}
+
+int
+main(int argc, char *argv[])
+{
+#if (!GLIB_CHECK_VERSION (2, 36, 0))
+ g_type_init();
+#endif
+
+ g_test_init (&argc, &argv, NULL);
+
+ g_test_add_func ("/testtransportsocket/CreateAndDestroy", test_create_and_destroy);
+ g_test_add_func ("/testtransportsocket/OpenAndClose", test_open_and_close);
+ g_test_add_func ("/testtransportsocket/ReadAndWrite", test_read_and_write);
+ g_test_add_func ("/testtransportsocket/Peek", test_peek);
+
+ return g_test_run ();
+}
+
projects / ceph.git / blobdiff