/*
* ModeShape (http://www.modeshape.org)
*
* Licensed 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.modeshape.jcr.mimetype;
import static org.junit.Assert.assertEquals;
import static org.hamcrest.core.Is.is;
import static org.hamcrest.core.IsNull.notNullValue;
import static org.junit.Assert.assertThat;
import java.io.IOException;
import java.io.InputStream;
import org.junit.Test;
import org.modeshape.jcr.InMemoryTestBinary;
/**
* Unit test for {@link TikaMimeTypeDetector}
*
* @author Horia Chiorean
*/
public class TikaMimeTypeDetectorTest {
public static final String TXT_FILE = "mimetype/modeshape.txt";
public static final String PDF_FILE = "mimetype/modeshape_gs.pdf";
public static final String POSTSCRIPT_FILE = "mimetype/modeshape.ps";
public static final String WORD_FILE = "mimetype/modeshape.doc";
public static final String WORD_OPEN_XML_FILE = "mimetype/modeshape.docx";
public static final String EXCEL_FILE = "mimetype/msoffice_file.xls";
public static final String XSD_FILE = "mimetype/xsd_file.xsd";
private TikaMimeTypeDetector detector = new TikaMimeTypeDetector(getClass().getClassLoader());
@Test
public void shouldDetectTextPlainMimeTypeWithoutName() throws Exception {
assertEquals(MimeTypeConstants.TEXT_PLAIN, detector.mimeTypeOf(null, binaryFromFile(TXT_FILE)));
}
@Test
public void shouldDetectTextPlainMimeTypeWithName() throws Exception {
assertEquals(MimeTypeConstants.TEXT_PLAIN, detector.mimeTypeOf(TXT_FILE, binaryFromFile(TXT_FILE)));
}
@Test
public void shouldDetectPdfMimeTypeWithoutName() throws Exception {
assertEquals(MimeTypeConstants.PDF, detector.mimeTypeOf(null, binaryFromFile(PDF_FILE)));
}
@Test
public void shouldDetectPdfMimeTypeWithName() throws Exception {
assertEquals(MimeTypeConstants.PDF, detector.mimeTypeOf(PDF_FILE, binaryFromFile(PDF_FILE)));
}
@Test
public void shouldDetectPostscriptWithoutName() throws Exception {
assertEquals(MimeTypeConstants.POSTSCRIPT, detector.mimeTypeOf(null, binaryFromFile(POSTSCRIPT_FILE)));
}
@Test
public void shouldDetectPostscriptWithName() throws Exception {
assertEquals(MimeTypeConstants.POSTSCRIPT, detector.mimeTypeOf(POSTSCRIPT_FILE, binaryFromFile(POSTSCRIPT_FILE)));
}
@Test
public void shouldDetectMsWordWithoutName() throws Exception {
assertEquals(MimeTypeConstants.MICROSOFT_APPLICATION_MS_WORD, detector.mimeTypeOf(null, binaryFromFile(WORD_FILE)));
}
@Test
public void shouldDetectMsWordWithName() throws Exception {
assertEquals(MimeTypeConstants.MICROSOFT_APPLICATION_MS_WORD, detector.mimeTypeOf(WORD_FILE, binaryFromFile(WORD_FILE)));
}
@Test
public void shouldDetectMsWordOpenXMLWithoutName() throws Exception {
assertEquals(MimeTypeConstants.MICROSOFT_WORD_OPEN_XML, detector.mimeTypeOf(null, binaryFromFile(WORD_OPEN_XML_FILE)));
}
@Test
public void shouldDetectMsWordOpenXMLWithName() throws Exception {
assertEquals(MimeTypeConstants.MICROSOFT_WORD_OPEN_XML,
detector.mimeTypeOf(WORD_OPEN_XML_FILE, binaryFromFile(WORD_OPEN_XML_FILE)));
}
@Test
public void shouldDetectExcelDocumentWithoutName() throws Exception {
assertEquals(MimeTypeConstants.MICROSOFT_EXCEL, detector.mimeTypeOf(null, binaryFromFile(EXCEL_FILE)));
}
@Test
public void shouldDetectExcelDocumentWithName() throws Exception {
assertEquals(MimeTypeConstants.MICROSOFT_EXCEL, detector.mimeTypeOf(EXCEL_FILE, binaryFromFile(EXCEL_FILE)));
}
@Test
public void shouldDetectXSDWithoutName() throws Exception {
assertEquals(MimeTypeConstants.APPLICATION_XML, detector.mimeTypeOf(null, binaryFromFile(XSD_FILE)));
}
@Test
public void shouldDetectXSDWithName() throws Exception {
assertEquals(MimeTypeConstants.APPLICATION_XML, detector.mimeTypeOf(XSD_FILE, binaryFromFile(XSD_FILE)));
}
@Test
public void shouldDetectMimeTypeEventIfNameIsWrong() throws Exception {
assertEquals(MimeTypeConstants.TEXT_PLAIN, detector.mimeTypeOf(PDF_FILE, binaryFromFile(TXT_FILE)));
}
private InMemoryTestBinary binaryFromFile( String filePath ) throws IOException {
InputStream stream = getClass().getClassLoader().getResourceAsStream(filePath);
assertThat(stream, is(notNullValue()));
return new InMemoryTestBinary(stream);
}
}