QPID-3603: Added SystemInfo::isLocalHost to check if a host name refers to the local host.

git-svn-id: https://svn.apache.org/repos/asf/qpid/trunk@1335562 13f79535-47bb-0310-9956-ffa450edef68

1 files changed, 50 insertions, 0 deletions

diff --git a/qpid/cpp/src/tests/SystemInfo.cpp b/qpid/cpp/src/tests/SystemInfo.cpp
new file mode 100644
index 0000000000..c467a0b012
--- /dev/null
+++ b/qpid/cpp/src/tests/SystemInfo.cpp
@@ -0,0 +1,50 @@
+/*
+ *
+ * Copyright (c) 2006 The Apache Software Foundation
+ *
+ * Licensed 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 "unit_test.h"
+#include "test_tools.h"
+#include "qpid/sys/SystemInfo.h"
+#include <boost/assign.hpp>
+
+using namespace std;
+using namespace qpid::sys;
+using namespace boost::assign;
+
+namespace qpid {
+namespace tests {
+
+QPID_AUTO_TEST_SUITE(SystemInfoTestSuite)
+
+QPID_AUTO_TEST_CASE(TestIsLocalHost) {
+    // Test that local hostname and addresses are considered local
+    Address a;
+    BOOST_ASSERT(SystemInfo::getLocalHostname(a));
+    BOOST_ASSERT(SystemInfo::isLocalHost(a.host));
+    std::vector<Address> addrs;
+    for (std::vector<Address>::iterator i = addrs.begin(); i != addrs.end(); ++i)
+        BOOST_ASSERT(SystemInfo::isLocalHost(i->host));
+    // Check some non-local addresses
+    BOOST_ASSERT(!SystemInfo::isLocalHost("123.4.5.6"));
+    BOOST_ASSERT(!SystemInfo::isLocalHost("nosuchhost"));
+    BOOST_ASSERT(SystemInfo::isLocalHost("127.0.0.1"));
+}
+
+QPID_AUTO_TEST_SUITE_END()
+
+}} // namespace qpid::tests