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Java example source code file (FileDocumentIteratorTest.java)
The FileDocumentIteratorTest.java Java example source codepackage org.deeplearning4j.text.documentiterator; import org.canova.api.util.ClassPathResource; import org.junit.Before; import org.junit.Ignore; import org.junit.Test; import org.slf4j.Logger; import org.slf4j.LoggerFactory; import java.io.File; import java.io.InputStream; import static org.junit.Assert.*; /** * Created by fartovii on 09.11.15. */ @Ignore public class FileDocumentIteratorTest { private static final Logger log = LoggerFactory.getLogger(FileDocumentIteratorTest.class); @Before public void setUp() throws Exception { } /** * Checks actual number of documents retrieved by DocumentIterator * @throws Exception */ @Test public void testNextDocument() throws Exception { ClassPathResource reuters5250 = new ClassPathResource("/reuters/5250"); File f = reuters5250.getFile(); DocumentIterator iter = new FileDocumentIterator(f.getAbsolutePath()); log.info(f.getAbsolutePath()); int cnt = 0; while (iter.hasNext()) { InputStream stream = iter.nextDocument(); stream.close(); cnt++; } assertEquals(24, cnt); } /** * Checks actual number of documents retrieved by DocumentIterator after being RESET * @throws Exception */ @Test public void testDocumentReset() throws Exception { ClassPathResource reuters5250 = new ClassPathResource("/reuters/5250"); File f = reuters5250.getFile(); DocumentIterator iter = new FileDocumentIterator(f.getAbsolutePath()); int cnt = 0; while (iter.hasNext()) { InputStream stream = iter.nextDocument(); stream.close(); cnt++; } iter.reset(); while (iter.hasNext()) { InputStream stream = iter.nextDocument(); stream.close(); cnt++; } assertEquals(48, cnt); } } Other Java examples (source code examples)Here is a short list of links related to this Java FileDocumentIteratorTest.java source code file: |
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