/**
* 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.mahout.utils.email;
import com.google.common.base.Charsets;
import org.apache.mahout.common.MahoutTestCase;
import org.junit.Test;
import java.io.File;
import java.io.StringWriter;
import java.net.URL;
import java.util.regex.Pattern;
public final class MailProcessorTest extends MahoutTestCase {
@Test
public void testLabel() throws Exception {
StringWriter writer = new StringWriter();
MailOptions options = new MailOptions();
options.setSeparator(":::");
options.setCharset(Charsets.UTF_8);
options.setPatternsToMatch(new Pattern[]{
MailProcessor.FROM_PREFIX, MailProcessor.SUBJECT_PREFIX, MailProcessor.TO_PREFIX});
options.setInput(new File(System.getProperty("user.dir")));
MailProcessor proc = new MailProcessor(options, "", writer);
URL url = MailProcessorTest.class.getClassLoader().getResource("test.mbox");
File file = new File(url.toURI());
long count = proc.parseMboxLineByLine(file);
assertEquals(7, count);
}
@Test
public void testStripQuoted() throws Exception {
StringWriter writer = new StringWriter();
MailOptions options = new MailOptions();
options.setSeparator(":::");
options.setCharset(Charsets.UTF_8);
options.setPatternsToMatch(new Pattern[]{
MailProcessor.SUBJECT_PREFIX});
options.setInput(new File(System.getProperty("user.dir")));
options.setIncludeBody(true);
MailProcessor proc = new MailProcessor(options, "", writer);
URL url = MailProcessorTest.class.getClassLoader().getResource("test.mbox");
File file = new File(url.toURI());
long count = proc.parseMboxLineByLine(file);
assertEquals(7, count);
assertTrue(writer.getBuffer().toString().contains("> Cocoon Cron Block Configurable Clustering"));
writer = new StringWriter();
proc = new MailProcessor(options, "", writer);
options.setStripQuotedText(true);
count = proc.parseMboxLineByLine(file);
assertEquals(7, count);
assertFalse(writer.getBuffer().toString().contains("> Cocoon Cron Block Configurable Clustering"));
}
}