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test_faksimile.py
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Fri, May 10, 17:48

test_faksimile.py
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import unittest
from os import sep, path
from os.path import isdir, dirname, basename
import lxml.etree as ET
import sys
from datatypes.faksimile import FaksimilePage
from datatypes.faksimile_image import FaksimileImage
from datatypes.text_field import TextField
class TestFaksimilePage(unittest.TestCase):
def setUp(self):
DATADIR = dirname(__file__) + sep + 'test_data'
if not isdir(DATADIR):
DATADIR = dirname(dirname(__file__)) + sep + 'test_data'
self.svg_file = DATADIR + sep + 'W-II-1,49et50.svg'
self.svg_testmatrix = DATADIR + sep + 'TESTMATRIX_1.svg'
def test_init(self):
image = FaksimileImage(file_name='test.jpg', height=10, width=10)
text_field = TextField(width=10, height=10, x=10, y=10)
faksimile = FaksimilePage(title='test', page_number=1, faksimile_image=image, text_field=text_field)
self.assertEqual(faksimile.page_tree.getroot().get('title'), 'test')
self.assertEqual(faksimile.page_tree.getroot().get('page-number'), '1')
self.assertEqual(faksimile.tag, 'faksimile-page')
self.assertEqual(faksimile.faksimile_image.width, 10)
self.assertEqual(faksimile.text_field.width, 10)
def test_GET_TEXTFIELDS(self):
svg_tree = ET.parse(self.svg_file)
pages = FaksimilePage.GET_FAKSIMILEPAGES(svg_tree)
self.assertEqual(len(pages), 2)
text_field = pages[0].text_field
self.assertEqual(text_field.width, 663.333)
result_dir = '.{}xml{}'.format(sep, sep) if isdir('xml') else ''
self.assertEqual(pages[0].xml_file, result_dir + 'W-II-1_49.xml')
self.assertEqual(pages[0].title, 'W II 1')
self.assertEqual(pages[0].page_number, '49')
svg_tree = ET.parse(self.svg_testmatrix)
pages = FaksimilePage.GET_FAKSIMILEPAGES(svg_tree)
self.assertEqual(len(pages), 1)
self.assertEqual(len(pages[0].word_positions), 1)
self.assertEqual(pages[0].word_positions[0].transform.toCSSTransformString(), 'rotate(45deg)')
if __name__ == "__main__":
unittest.main()

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