svn commit: r1456759 - /oodt/trunk/filemgr/src/test/org/apache/oodt/cas/filemgr/metadata/extractors/examples/TestFilenameRegexMetExtractor.java

[ma...@apache.org]

Author: mattmann
Date: Fri Mar 15 03:52:54 2013
New Revision: 1456759

URL: http://svn.apache.org/r1456759
Log:
- fix for OODT-575 Metadata extractor for parsing filename based on regex contributed by Nga Chung.

Added:
    oodt/trunk/filemgr/src/test/org/apache/oodt/cas/filemgr/metadata/extractors/examples/TestFilenameRegexMetExtractor.java

Added: oodt/trunk/filemgr/src/test/org/apache/oodt/cas/filemgr/metadata/extractors/examples/TestFilenameRegexMetExtractor.java
URL: http://svn.apache.org/viewvc/oodt/trunk/filemgr/src/test/org/apache/oodt/cas/filemgr/metadata/extractors/examples/TestFilenameRegexMetExtractor.java?rev=1456759&view=auto
==============================================================================
--- oodt/trunk/filemgr/src/test/org/apache/oodt/cas/filemgr/metadata/extractors/examples/TestFilenameRegexMetExtractor.java (added)
+++ oodt/trunk/filemgr/src/test/org/apache/oodt/cas/filemgr/metadata/extractors/examples/TestFilenameRegexMetExtractor.java Fri Mar 15 03:52:54 2013
@@ -0,0 +1,71 @@
+/*
+ * 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.oodt.cas.filemgr.metadata.extractors.examples;
+
+//JDK imports
+import java.util.Properties;
+
+//OODT imports
+import org.apache.oodt.cas.filemgr.metadata.extractors.examples.FilenameRegexMetExtractor;
+import org.apache.oodt.cas.filemgr.structs.Product;
+import org.apache.oodt.cas.filemgr.structs.Reference;
+import org.apache.oodt.cas.metadata.Metadata;
+import org.apache.oodt.cas.metadata.exceptions.MetExtractionException;
+
+//Junit imports
+import junit.framework.TestCase;
+
+/**
+ * @author nchung
+ * @version $Revision$
+ * 
+ * <p>
+ * Test suite for the {@link FilenameRegexMetExtractor}.
+ * </p>.
+ */
+public class TestFilenameRegexMetExtractor extends TestCase {
+
+   public void testExtract() {
+      Properties config = new Properties();
+      config.setProperty("filenamePattern", "(\\w*)_(\\d*)\\.txt");
+      config.setProperty("metadataKeys", "Name,ID");
+      FilenameRegexMetExtractor extractor = new FilenameRegexMetExtractor();
+      extractor.configure(config);
+
+      Reference ref = new Reference();
+      ref.setOrigReference("file:/foo/bar/foobar_001.txt");
+      ref.setDataStoreReference("file:/foo/bar/final/foobar_001.txt");
+
+      Product product = new Product();
+      product.getProductReferences().add(ref);
+      product.setProductStructure(Product.STRUCTURE_FLAT);
+
+      Metadata met = new Metadata();
+      try {
+         met = extractor.doExtract(product, met);
+      } catch (MetExtractionException e) {
+         fail(e.getMessage());
+      }
+
+      assertTrue(met.containsKey("Name"));
+      assertTrue(met.containsKey("ID"));
+
+      assertEquals("foobar", met.getMetadata("Name"));
+      assertEquals("001", met.getMetadata("ID"));
+   }
+}