39 lines
1.5 KiB
Python
39 lines
1.5 KiB
Python
|
from nose.tools import assert_equal
|
||
|
|
|
||
|
|
from pdfminer.converter import PDFLayoutAnalyzer
|
||
|
|
from pdfminer.layout import LTContainer
|
||
|
|
from pdfminer.pdfinterp import PDFGraphicState
|
||
|
|
|
||
|
|
|
||
|
|
class TestPaintPath():
|
||
|
|
def test_paint_path(self):
|
||
|
|
path = [('m', 6, 7), ('l', 7, 7)]
|
||
|
|
analyzer = self._get_analyzer()
|
||
|
|
analyzer.cur_item = LTContainer([0, 100, 0, 100])
|
||
|
|
analyzer.paint_path(PDFGraphicState(), False, False, False, path)
|
||
|
|
assert_equal(len(analyzer.cur_item._objs), 1)
|
||
|
|
|
||
|
|
def test_paint_path_mlllh(self):
|
||
|
|
path = [('m', 6, 7), ('l', 7, 7), ('l', 7, 91), ('l', 6, 91), ('h',)]
|
||
|
|
analyzer = self._get_analyzer()
|
||
|
|
analyzer.cur_item = LTContainer([0, 100, 0, 100])
|
||
|
|
analyzer.paint_path(PDFGraphicState(), False, False, False, path)
|
||
|
|
assert_equal(len(analyzer.cur_item), 1)
|
||
|
|
|
||
|
|
def test_paint_path_multiple_mlllh(self):
|
||
|
|
"""Path from samples/contrib/issue-00369-excel.pdf"""
|
||
|
|
path = [
|
||
|
|
('m', 6, 7), ('l', 7, 7), ('l', 7, 91), ('l', 6, 91), ('h',),
|
||
|
|
('m', 4, 7), ('l', 6, 7), ('l', 6, 91), ('l', 4, 91), ('h',),
|
||
|
|
('m', 67, 2), ('l', 68, 2), ('l', 68, 3), ('l', 67, 3), ('h',)
|
||
|
|
]
|
||
|
|
analyzer = self._get_analyzer()
|
||
|
|
analyzer.cur_item = LTContainer([0, 100, 0, 100])
|
||
|
|
analyzer.paint_path(PDFGraphicState(), False, False, False, path)
|
||
|
|
assert_equal(len(analyzer.cur_item._objs), 3)
|
||
|
|
|
||
|
|
def _get_analyzer(self):
|
||
|
|
analyzer = PDFLayoutAnalyzer(None)
|
||
|
|
analyzer.set_ctm([1, 0, 0, 1, 0, 0])
|
||
|
|
return analyzer
|