51 lines
1.7 KiB
Python
51 lines
1.7 KiB
Python
from __future__ import unicode_literals
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from django.core.files.base import File
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from django.test import TransactionTestCase
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from documents.models import Document, DocumentType
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from documents.tests import TEST_SMALL_DOCUMENT_PATH, TEST_DOCUMENT_TYPE
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class DocumentOCRTestCase(TransactionTestCase):
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def setUp(self):
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self.document_type = DocumentType.objects.create(name=TEST_DOCUMENT_TYPE, ocr=False)
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with open(TEST_SMALL_DOCUMENT_PATH) as file_object:
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self.document = Document.objects.new_document(file_object=File(file_object), document_type=self.document_type)[0].document
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def _test_ocr_language_issue_16(self, language, result):
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"""
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Reusable OCR test for a specific language
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"""
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# Clear the document's first page content and switch language
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self.document.language = language
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self.document.save()
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first_page = self.document.pages.first()
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first_page.content = ''
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first_page.save()
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# Queue document for OCR
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self.document.submit_for_ocr()
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# Make sure content was extracted
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self.assertTrue(result in self.document.pages.first().content)
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def test_ocr_language_backends_end(self):
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self._test_ocr_language_issue_16('eng', 'Mayan EDMS')
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# TODO: Add documents with for the corresponding language
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# def test_ocr_language_backends_deu(self):
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# self._test_ocr_language_issue_16('deu', 'Mayan EDMS')
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# def test_ocr_language_backends_spa(self):
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# self._test_ocr_language_issue_16('spa', 'Mayan EDMS')
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# def test_ocr_language_backends_rus(self):
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# self._test_ocr_language_issue_16('rus', '')
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def tearDown(self):
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self.document.delete()
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self.document_type.delete()
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