QPID-5903 : [Java Broker] allow character escaping for JSON in configured object attribute interpolation

git-svn-id: https://svn.apache.org/repos/asf/qpid/trunk@1611657 13f79535-47bb-0310-9956-ffa450edef68

1 files changed, 48 insertions, 0 deletions

diff --git a/qpid/java/common/src/test/java/org/apache/qpid/util/StringsTest.java b/qpid/java/common/src/test/java/org/apache/qpid/util/StringsTest.java
new file mode 100644
index 0000000000..e513b488e6
--- /dev/null
+++ b/qpid/java/common/src/test/java/org/apache/qpid/util/StringsTest.java
@@ -0,0 +1,48 @@
+/*
+ *
+ * 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.
+ *
+ */
+package org.apache.qpid.util;
+
+import java.util.Collections;
+import java.util.LinkedHashMap;
+
+import junit.framework.TestCase;
+
+public class StringsTest extends TestCase
+{
+    public void testSubstitutionResolver()
+    {
+        Strings.MapResolver mapResolver =
+                new Strings.MapResolver(Collections.singletonMap("test", "C:\\TEMP\\\"Hello World\""));
+
+        Strings.Resolver jsonResolver = Strings.createSubstitutionResolver("json:",
+                                                                           new LinkedHashMap<String, String>()
+                                                                           {
+                                                                               {
+                                                                                   put("\\", "\\\\");
+                                                                                   put("\"", "\\\"");
+                                                                               }
+                                                                           });
+
+        assertEquals("{ \"path\" : \"C:\\\\TEMP\\\\\\\"Hello World\\\"\\foo\" }",
+                     Strings.expand("{ \"path\" : \"${json:test}\\foo\" }",Strings.chain(jsonResolver,mapResolver)));
+
+    }
+}