1 files changed, 139 insertions, 0 deletions
diff --git a/test/testsockopt.c b/test/testsockopt.c
new file mode 100644
index 0000000..203e2c3
--- /dev/null
+++ b/test/testsockopt.c
@@ -0,0 +1,139 @@
+/* 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 "apr_network_io.h"
+#include "apr_errno.h"
+#include "apr_general.h"
+#include "apr_lib.h"
+#include "testutil.h"
+
+static apr_socket_t *sock = NULL;
+
+static void create_socket(abts_case *tc, void *data)
+{
+    apr_status_t rv;
+
+    rv = apr_socket_create(&sock, APR_INET, SOCK_STREAM, 0, p);
+    ABTS_INT_EQUAL(tc, APR_SUCCESS, rv);
+    ABTS_PTR_NOTNULL(tc, sock);
+}
+
+static void set_keepalive(abts_case *tc, void *data)
+{
+    apr_status_t rv;
+    apr_int32_t ck;
+
+    rv = apr_socket_opt_set(sock, APR_SO_KEEPALIVE, 1);
+    ABTS_INT_EQUAL(tc, APR_SUCCESS, rv);
+
+    rv = apr_socket_opt_get(sock, APR_SO_KEEPALIVE, &ck);
+    ABTS_INT_EQUAL(tc, APR_SUCCESS, rv);
+    ABTS_INT_EQUAL(tc, 1, ck);
+}
+
+static void set_debug(abts_case *tc, void *data)
+{
+    apr_status_t rv1, rv2;
+    apr_int32_t ck;
+    
+    /* On some platforms APR_SO_DEBUG can only be set as root; just test
+     * for get/set consistency of this option. */
+    rv1 = apr_socket_opt_set(sock, APR_SO_DEBUG, 1);
+    rv2 = apr_socket_opt_get(sock, APR_SO_DEBUG, &ck);
+    APR_ASSERT_SUCCESS(tc, "get SO_DEBUG option", rv2);
+    if (rv1 == APR_SUCCESS) {
+        ABTS_INT_EQUAL(tc, 1, ck);
+    } else {
+        ABTS_INT_EQUAL(tc, 0, ck);
+    }
+}
+
+static void remove_keepalive(abts_case *tc, void *data)
+{
+    apr_status_t rv;
+    apr_int32_t ck;
+
+    rv = apr_socket_opt_get(sock, APR_SO_KEEPALIVE, &ck);
+    ABTS_INT_EQUAL(tc, APR_SUCCESS, rv);
+    ABTS_INT_EQUAL(tc, 1, ck);
+
+    rv = apr_socket_opt_set(sock, APR_SO_KEEPALIVE, 0);
+    ABTS_INT_EQUAL(tc, APR_SUCCESS, rv);
+
+    rv = apr_socket_opt_get(sock, APR_SO_KEEPALIVE, &ck);
+    ABTS_INT_EQUAL(tc, APR_SUCCESS, rv);
+    ABTS_INT_EQUAL(tc, 0, ck);
+}
+
+static void corkable(abts_case *tc, void *data)
+{
+#if !APR_HAVE_CORKABLE_TCP
+    ABTS_NOT_IMPL(tc, "TCP isn't corkable");
+#else
+    apr_status_t rv;
+    apr_int32_t ck;
+
+    rv = apr_socket_opt_set(sock, APR_TCP_NODELAY, 1);
+    ABTS_INT_EQUAL(tc, APR_SUCCESS, rv);
+
+    rv = apr_socket_opt_get(sock, APR_TCP_NODELAY, &ck);
+    ABTS_INT_EQUAL(tc, APR_SUCCESS, rv);
+    ABTS_INT_EQUAL(tc, 1, ck);
+
+    rv = apr_socket_opt_set(sock, APR_TCP_NOPUSH, 1);
+    ABTS_INT_EQUAL(tc, APR_SUCCESS, rv);
+
+    rv = apr_socket_opt_get(sock, APR_TCP_NOPUSH, &ck);
+    ABTS_INT_EQUAL(tc, APR_SUCCESS, rv);
+    ABTS_INT_EQUAL(tc, 1, ck);
+
+    rv = apr_socket_opt_get(sock, APR_TCP_NODELAY, &ck);
+    ABTS_INT_EQUAL(tc, APR_SUCCESS, rv);
+    /* TCP_NODELAY is now in an unknown state; it may be zero if
+     * TCP_NOPUSH and TCP_NODELAY are mutually exclusive on this
+     * platform, e.g. Linux < 2.6. */
+
+    rv = apr_socket_opt_set(sock, APR_TCP_NOPUSH, 0);
+    ABTS_INT_EQUAL(tc, APR_SUCCESS, rv);
+    
+    rv = apr_socket_opt_get(sock, APR_TCP_NODELAY, &ck);
+    ABTS_INT_EQUAL(tc, APR_SUCCESS, rv);
+    ABTS_INT_EQUAL(tc, 1, ck);
+#endif
+}
+
+static void close_socket(abts_case *tc, void *data)
+{
+    apr_status_t rv;
+
+    rv = apr_socket_close(sock);
+    ABTS_INT_EQUAL(tc, APR_SUCCESS, rv);
+}
+
+abts_suite *testsockopt(abts_suite *suite)
+{
+    suite = ADD_SUITE(suite)
+
+    abts_run_test(suite, create_socket, NULL);
+    abts_run_test(suite, set_keepalive, NULL);
+    abts_run_test(suite, set_debug, NULL);
+    abts_run_test(suite, remove_keepalive, NULL);
+    abts_run_test(suite, corkable, NULL);
+    abts_run_test(suite, close_socket, NULL);
+
+    return suite;
+}
+