Examples with Tika org.apache.tika.Tika used on opensource projects

Example 36 with Tika

use of org.apache.tika.Tika in project tika by apache.

the class AudioParserTest method testAIFF.

@Test
public void testAIFF() throws Exception {
    String path = "/test-documents/testAIFF.aif";
    Metadata metadata = new Metadata();
    String content = new Tika().parseToString(AudioParserTest.class.getResourceAsStream(path), metadata);
    assertEquals("audio/x-aiff", metadata.get(Metadata.CONTENT_TYPE));
    assertEquals("44100.0", metadata.get("samplerate"));
    assertEquals("2", metadata.get("channels"));
    assertEquals("16", metadata.get("bits"));
    assertEquals("PCM_SIGNED", metadata.get("encoding"));
    assertEquals("", content);
}

Example 37 with Tika

use of org.apache.tika.Tika in project tika by apache.

the class ObjectRecognitionParserTest method jpegTesorflowTest.

@Ignore("If tensorflow not available Ignore")
@Test
public void jpegTesorflowTest() throws IOException, TikaException, SAXException {
    try (InputStream stream = loader.getResourceAsStream(CONFIG_FILE)) {
        assert stream != null;
        Tika tika = new Tika(new TikaConfig(stream));
        Metadata metadata = new Metadata();
        try (InputStream imageStream = loader.getResourceAsStream(CAT_IMAGE)) {
            Reader reader = tika.parse(imageStream, metadata);
            List<String> lines = IOUtils.readLines(reader);
            String text = StringUtils.join(lines, " ");
            String[] expectedObjects = { "Egyptian cat", "tabby, tabby cat" };
            String metaValues = StringUtils.join(metadata.getValues(ObjectRecognitionParser.MD_KEY), " ");
            for (String expectedObject : expectedObjects) {
                String message = "'" + expectedObject + "' must have been detected";
                Assert.assertTrue(message, text.contains(expectedObject));
                Assert.assertTrue(message, metaValues.contains(expectedObject));
            }
        }
    }
}

Example 38 with Tika

use of org.apache.tika.Tika in project tika by apache.

the class ObjectRecognitionParserTest method testREST.

@Ignore("Configure Rest API service")
@Test
public void testREST() throws Exception {
    try (InputStream stream = loader.getResourceAsStream(CONFIG_REST_FILE)) {
        assert stream != null;
        Tika tika = new Tika(new TikaConfig(stream));
        Metadata metadata = new Metadata();
        try (InputStream imageStream = loader.getResourceAsStream(CAT_IMAGE)) {
            Reader reader = tika.parse(imageStream, metadata);
            String text = IOUtils.toString(reader);
            String[] expectedObjects = { "Egyptian cat", "tabby, tabby cat" };
            String metaValues = StringUtils.join(metadata.getValues(ObjectRecognitionParser.MD_KEY), " ");
            for (String expectedObject : expectedObjects) {
                String message = "'" + expectedObject + "' must have been detected";
                Assert.assertTrue(message, text.contains(expectedObject));
                Assert.assertTrue(message, metaValues.contains(expectedObject));
            }
        }
    }
}

Example 39 with Tika

use of org.apache.tika.Tika in project tika by apache.

the class FLVParserTest method testFLV.

@Test
public void testFLV() throws Exception {
    String path = "/test-documents/testFLV.flv";
    Metadata metadata = new Metadata();
    String content = new Tika().parseToString(FLVParserTest.class.getResourceAsStream(path), metadata);
    assertEquals("", content);
    assertEquals("video/x-flv", metadata.get(Metadata.CONTENT_TYPE));
    assertEquals("true", metadata.get("hasVideo"));
    assertEquals("false", metadata.get("stereo"));
    assertEquals("true", metadata.get("hasAudio"));
    assertEquals("120.0", metadata.get("height"));
    assertEquals("16.0", metadata.get("audiosamplesize"));
}

Example 40 with Tika

use of org.apache.tika.Tika in project tika by apache.

the class OOXMLContainerExtractionTest method setUp.

@Before
public void setUp() {
    Tika tika = new Tika();
    extractor = new ParserContainerExtractor(tika.getParser(), tika.getDetector());
}