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test_extract_line_continuation.py
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Wed, May 29, 16:54

test_extract_line_continuation.py
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import unittest
from os import sep, path, remove
from os.path import isfile
import lxml.etree as ET
import warnings
import sys
sys.path.append('svgscripts')
import extract_line_continuation
from datatypes.page import Page
from datatypes.transkriptionField import TranskriptionField
class TestExtractLineContinuation(unittest.TestCase):
def setUp(self):
extract_line_continuation.UNITTESTING = True
DATADIR = path.dirname(__file__) + sep + 'test_data'
self.w_I_8_125_svg = DATADIR + sep + 'W_I_8_neu_125-01.svg'
self.w_I_8_125_xml = DATADIR + sep + 'W_I_8_new_page125.xml'
def test_get_arrow_y(self):
arrow = ET.Element('text')
arrow.set('transform', 'matrix(1 0 0 1 10 20)')
self.assertEqual(extract_line_continuation._get_arrow_y(arrow), 20.0)
tspan = ET.SubElement(arrow, 'tspan')
tspan.set('y', '10.0')
self.assertEqual(extract_line_continuation._get_arrow_y(tspan), 30.0)
def test_get_line_of_arrow(self):
svg_tree = ET.parse(self.w_I_8_125_svg)
page = Page(self.w_I_8_125_xml)
transkription_field = TranskriptionField(self.w_I_8_125_svg)
arrows = extract_line_continuation._extract_arrow_nodes(svg_tree, 'st7')
line = extract_line_continuation._get_line_of_arrow(arrows[0], page, transkription_field)
self.assertEqual(line.id, 15)
def test_extract_line_continuations(self):
page = Page(self.w_I_8_125_xml)
extract_line_continuation.extract_line_continuations(page, svg_file=self.w_I_8_125_svg)
lines_with_continuations = [ line for line in page.lines if len(line.editor_comments) > 0]
self.assertEqual(len(lines_with_continuations), 2)
page = Page('xml/N_VII_1_page029.xml')
extract_line_continuation.extract_line_continuations(page)
lines_with_continuations = [ line for line in page.lines if len(line.editor_comments) > 0]
print(lines_with_continuations)
self.assertEqual(len(lines_with_continuations), 1)
if __name__ == "__main__":
unittest.main()

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