Created sal-clustering-commons and moved

[controller.git] / opendaylight / md-sal / sal-clustering-commons / src / test / java / org / opendaylight / controller / protobuff / messages / AbstractMessagesTest.java

diff --git a/opendaylight/md-sal/sal-clustering-commons/src/test/java/org/opendaylight/controller/protobuff/messages/AbstractMessagesTest.java b/opendaylight/md-sal/sal-clustering-commons/src/test/java/org/opendaylight/controller/protobuff/messages/AbstractMessagesTest.java
new file mode 100644 (file)
index 0000000..c6c4afd
--- /dev/null
+++ b/opendaylight/md-sal/sal-clustering-commons/src/test/java/org/opendaylight/controller/protobuff/messages/AbstractMessagesTest.java
@@ -0,0 +1,77 @@
+/*
+ *
+ *  Copyright (c) 2014 Cisco Systems, Inc. and others.  All rights reserved.
+ *
+ *  This program and the accompanying materials are made available under the
+ *  terms of the Eclipse Public License v1.0 which accompanies this distribution,
+ *  and is available at http://www.eclipse.org/legal/epl-v10.html
+ *
+ */
+
+package org.opendaylight.controller.protobuff.messages;
+
+import java.io.File;
+import java.io.FileInputStream;
+import java.io.FileOutputStream;
+
+/**
+ * @author: syedbahm Date: 7/31/14
+ */
+public abstract class AbstractMessagesTest {
+  public final String VERSION_COMPATIBILTY_TEST_DATA_PATH = "."
+      + File.separator + "src" + File.separator + "test" + File.separator
+      + "resources" + File.separator + "version-compatibility-serialized-data";
+  private File file;
+  private File testDataFile;
+
+  protected AbstractMessagesTest() {
+    init();
+  }
+
+  protected void init() {
+    file = new File(getTestFileName());
+    testDataFile =
+        new File(VERSION_COMPATIBILTY_TEST_DATA_PATH + File.separator
+            + getTestFileName() + "Data");
+  }
+
+
+
+  abstract public void verifySerialization() throws Exception;
+
+
+  protected void writeToFile(
+      com.google.protobuf.GeneratedMessage.Builder<?> builder) throws Exception {
+
+    FileOutputStream output = new FileOutputStream(file);
+    builder.build().writeTo(output);
+    output.close();;
+
+  }
+
+  protected com.google.protobuf.GeneratedMessage readFromFile(
+      com.google.protobuf.Parser<?> parser) throws Exception {
+    com.google.protobuf.GeneratedMessage message =
+        (com.google.protobuf.GeneratedMessage) parser
+            .parseFrom(new FileInputStream(file));
+
+    /*Note: we will delete only the test file -- comment below if you want to capture the
+       version-compatibility-serialized-data test data file.The file will be generated at root of the
+       sal-protocolbuffer-encoding
+       and you need to move it to test/resources/version-compatbility-serialized-data folder renaming the file to include suffix <TestFileName>"Data"
+    */
+     file.delete();
+    return message;
+  }
+
+  protected com.google.protobuf.GeneratedMessage readFromTestDataFile(
+      com.google.protobuf.Parser<?> parser) throws Exception {
+    return (com.google.protobuf.GeneratedMessage) parser
+        .parseFrom(new FileInputStream(testDataFile));
+  }
+
+
+  public abstract String getTestFileName();
+
+
+}