1 files changed, 62 insertions, 0 deletions
diff --git a/lib/java/test/org/apache/thrift/test/ReadStruct.java b/lib/java/test/org/apache/thrift/test/ReadStruct.java
new file mode 100644
index 000000000..2dc042c56
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+++ b/lib/java/test/org/apache/thrift/test/ReadStruct.java
@@ -0,0 +1,62 @@
+/*
+ * 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.thrift.test;
+
+import java.io.BufferedInputStream;
+import java.io.FileInputStream;
+
+import org.apache.thrift.protocol.TProtocol;
+import org.apache.thrift.protocol.TProtocolFactory;
+import org.apache.thrift.transport.TIOStreamTransport;
+import org.apache.thrift.transport.TTransport;
+
+import thrift.test.CompactProtoTestStruct;
+
+public class ReadStruct {
+  public static void main(String[] args) throws Exception {
+    if (args.length != 2) {
+      System.out.println("usage: java -cp build/classes org.apache.thrift.test.ReadStruct filename proto_factory_class");
+      System.out.println("Read in an instance of CompactProtocolTestStruct from 'file', making sure that it is equivalent to Fixtures.compactProtoTestStruct. Use a protocol from 'proto_factory_class'.");
+    }
+    
+    TTransport trans = new TIOStreamTransport(new BufferedInputStream(new FileInputStream(args[0])));
+    
+    TProtocolFactory factory = (TProtocolFactory)Class.forName(args[1]).newInstance();
+    
+    TProtocol proto = factory.getProtocol(trans);
+    
+    CompactProtoTestStruct cpts = new CompactProtoTestStruct();
+    
+    for (Integer fid : CompactProtoTestStruct.metaDataMap.keySet()) {
+      cpts.setFieldValue(fid, null);
+    }
+    
+    cpts.read(proto);
+    
+    if (cpts.equals(Fixtures.compactProtoTestStruct)) {
+      System.out.println("Object verified successfully!");
+    } else {
+      System.out.println("Object failed verification!");
+      System.out.println("Expected: " + Fixtures.compactProtoTestStruct + " but got " + cpts);
+    }
+    
+  }
+
+}