/**
* Test of extending Tesseract.
*
* @throws java.lang.Exception
*/
@Test
public void testExtendingTesseract() throws Exception {
logger.info("Extends Tesseract");
File imageFile = new File(this.testResourcesDataPath, "eurotext.tif");
String expResult = "The (quick) [brown] {fox} jumps!\nOver the $43,456.78 <lazy> #90 dog";
String[] expResults = expResult.split("\\s");
TessExtension instance1 = new TessExtension();
instance1.setDatapath(new File(datapath).getPath());
int pageIteratorLevel = TessPageIteratorLevel.RIL_WORD;
logger.info(
"PageIteratorLevel: "
+ Utils.getConstantName(pageIteratorLevel, TessPageIteratorLevel.class));
List<Word> result = instance1.getTextElements(imageFile, pageIteratorLevel);
// print the complete result
for (Word word : result) {
logger.info(word.toString());
}
List<String> text = new ArrayList<String>();
for (Word word : result.subList(0, expResults.length)) {
text.add(word.getText());
}
assertArrayEquals(expResults, text.toArray());
}
