Added:
oodt/trunk/crawler/src/test/org/apache/oodt/cas/crawl/typedetection/TestMimeExtractorConfigReader.java
URL:
http://svn.apache.org/viewvc/oodt/trunk/crawler/src/test/org/apache/oodt/cas/crawl/typedetection/TestMimeExtractorConfigReader.java?rev=1305745&view=auto
==============================================================================
---
oodt/trunk/crawler/src/test/org/apache/oodt/cas/crawl/typedetection/TestMimeExtractorConfigReader.java
(added)
+++
oodt/trunk/crawler/src/test/org/apache/oodt/cas/crawl/typedetection/TestMimeExtractorConfigReader.java
Tue Mar 27 06:49:13 2012
@@ -0,0 +1,160 @@
+/*
+ * 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.crawl.typedetection;
+
+//JDK imports
+import java.io.File;
+import java.util.List;
+import java.util.UUID;
+
+//Apache imports
+import org.apache.commons.io.FileUtils;
+
+//OODT imports
+import org.apache.oodt.cas.metadata.extractors.CopyAndRewriteExtractor;
+import org.apache.oodt.cas.metadata.extractors.MetReaderExtractor;
+import org.apache.oodt.cas.metadata.filenaming.PathUtilsNamingConvention;
+
+//Google imports
+import com.google.common.collect.Lists;
+
+//JUnit imports
+import junit.framework.TestCase;
+
+/**
+ * Test class for {@link MimeExtractorConfigReader}.
+ *
+ * @author bfoster (Brian Foster)
+ */
+public class TestMimeExtractorConfigReader extends TestCase {
+
+ private File mimeTypesFile;
+ private File defaultExtractorConfig;
+ private File tmpDir;
+
+ @Override
+ public void setUp() throws Exception {
+ File tmpFile = File.createTempFile("bogus", "bogus");
+ tmpDir = new File(tmpFile.getParentFile(), UUID.randomUUID().toString());
+ tmpFile.delete();
+ if (!tmpDir.mkdirs()) {
+ throw new Exception("Failed to create temp directory");
+ }
+ mimeTypesFile = new File(tmpDir, "mime-types.xml");
+ FileUtils.touch(mimeTypesFile);
+ defaultExtractorConfig = new File(tmpDir,
"default-extractor.properties");
+ FileUtils.touch(defaultExtractorConfig);
+ }
+
+ @Override
+ public void tearDown() throws Exception {
+ FileUtils.forceDelete(tmpDir);
+ }
+
+ public void testReadWithDefaults() throws Exception {
+ String defaultPreconditionId = "TestPrecondition";
+ String preconditionId1 = "Precondition1";
+ String preconditionId2 = "Precondition2";
+ String xmlFileContents =
+ "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n"
+ + "<cas:mimetypemap xmlns:cas=\"http://oodt.jpl.nassa.gov/1.0/cas\"";
+ + " magic=\"false\" mimeRepo=\""
+ + mimeTypesFile.getAbsolutePath() + "\">\n"
+ + "<default>\n"
+ + " <namingConvention class=\""
+ + PathUtilsNamingConvention.class.getCanonicalName() + "\" />\n"
+ + " <extractor class=\""
+ + CopyAndRewriteExtractor.class.getCanonicalName() + "\">\n"
+ + " <config file=\"" + defaultExtractorConfig.getAbsolutePath()
+ + "\"/>\n"
+ + " <preCondComparators>\n"
+ + " <preCondComparator id=\"" + defaultPreconditionId +
"\"/>\n"
+ + " </preCondComparators>\n"
+ + " </extractor>\n"
+ + "</default>\n"
+ + "<mime type=\"some/mime-type\">\n"
+ + " <extractor class=\""
+ + MetReaderExtractor.class.getCanonicalName() + "\">\n"
+ + " <config file=\"" + defaultExtractorConfig.getAbsolutePath()
+ + "\"/>\n"
+ + " <preCondComparators>\n"
+ + " <preCondComparator id=\"" + preconditionId1 + "\"/>\n"
+ + " <preCondComparator id=\"" + preconditionId2 + "\"/>\n"
+ + " </preCondComparators>\n"
+ + " </extractor>\n"
+ + "</mime>\n"
+ + "</cas:mimetypemap>\n";
+ File xmlMimeRepo = new File(tmpDir, "mime-repo.xml");
+ FileUtils.writeStringToFile(xmlMimeRepo, xmlFileContents, "UTF-8");
+ assertTrue(xmlMimeRepo.exists());
+ MimeExtractorRepo mimeRepo = MimeExtractorConfigReader.read(
+ xmlMimeRepo.getAbsolutePath());
+ assertEquals(PathUtilsNamingConvention.class,
+ mimeRepo.getNamingConvention("some/mime-type").getClass());
+ List<MetExtractorSpec> specs =
mimeRepo.getExtractorSpecsForMimeType("some/mime-type");
+ assertEquals(1, specs.size());
+ assertEquals(MetReaderExtractor.class,
+ specs.get(0).getMetExtractor().getClass());
+ assertEquals(Lists.newArrayList(preconditionId1, preconditionId2),
+ specs.get(0).getPreCondComparatorIds());
+ specs = mimeRepo.getExtractorSpecsForMimeType("someother/mime-type");
+ assertEquals(1, specs.size());
+ assertEquals(CopyAndRewriteExtractor.class,
+ specs.get(0).getMetExtractor().getClass());
+ assertEquals(Lists.newArrayList(defaultPreconditionId),
+ specs.get(0).getPreCondComparatorIds());
+ }
+
+ public void testReadWithoutDefaults() throws Exception {
+ String preconditionId1 = "Precondition1";
+ String preconditionId2 = "Precondition2";
+ String xmlFileContents =
+ "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n"
+ + "<cas:mimetypemap xmlns:cas=\"http://oodt.jpl.nassa.gov/1.0/cas\"";
+ + " magic=\"false\" mimeRepo=\""
+ + mimeTypesFile.getAbsolutePath() + "\">\n"
+ + "<mime type=\"some/mime-type\">\n"
+ + " <namingConvention class=\""
+ + PathUtilsNamingConvention.class.getCanonicalName() + "\"
/>\n"
+ + " <extractor class=\""
+ + MetReaderExtractor.class.getCanonicalName() + "\">\n"
+ + " <config file=\"" + defaultExtractorConfig.getAbsolutePath()
+ + "\"/>\n"
+ + " <preCondComparators>\n"
+ + " <preCondComparator id=\"" + preconditionId1 + "\"/>\n"
+ + " <preCondComparator id=\"" + preconditionId2 + "\"/>\n"
+ + " </preCondComparators>\n"
+ + " </extractor>\n"
+ + "</mime>\n"
+ + "</cas:mimetypemap>\n";
+ File xmlMimeRepo = new File(tmpDir, "mime-repo.xml");
+ FileUtils.writeStringToFile(xmlMimeRepo, xmlFileContents, "UTF-8");
+ assertTrue(xmlMimeRepo.exists());
+ MimeExtractorRepo mimeRepo = MimeExtractorConfigReader.read(
+ xmlMimeRepo.getAbsolutePath());
+ assertEquals(PathUtilsNamingConvention.class,
+ mimeRepo.getNamingConvention("some/mime-type").getClass());
+ List<MetExtractorSpec> specs =
mimeRepo.getExtractorSpecsForMimeType("some/mime-type");
+ assertEquals(1, specs.size());
+ assertEquals(MetReaderExtractor.class,
+ specs.get(0).getMetExtractor().getClass());
+ assertEquals(Lists.newArrayList(preconditionId1, preconditionId2),
+ specs.get(0).getPreCondComparatorIds());
+ specs = mimeRepo.getExtractorSpecsForMimeType("someother/mime-type");
+ assertEquals(0, specs.size());
+ }
+}
Propchange:
oodt/trunk/crawler/src/test/org/apache/oodt/cas/crawl/typedetection/TestMimeExtractorConfigReader.java
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svn:mime-type = text/plain
