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"""
Adapted from a code editor component created
for Enki editor as replacement for QScintilla.
Copyright (C) 2020 Andrei Kopats
Originally licensed under the terms of GNU Lesser General Public License
as published by the Free Software Foundation, version 2.1 of the license.
This is compatible with Orange3's GPL-3.0 license.
""" # pylint: disable=duplicate-code
import unittest
from Orange.widgets.data.utils.pythoneditor.tests.base import EditorTest
class Test(EditorTest):
def _ws_test(self,
text,
expectedResult,
drawAny=None,
drawIncorrect=None,
useTab=None,
indentWidth=None):
if drawAny is None:
drawAny = [True, False]
if drawIncorrect is None:
drawIncorrect = [True, False]
if useTab is None:
useTab = [True, False]
if indentWidth is None:
indentWidth = [1, 2, 3, 4, 8]
for drawAnyVal in drawAny:
self.qpart.drawAnyWhitespace = drawAnyVal
for drawIncorrectVal in drawIncorrect:
self.qpart.drawIncorrectIndentation = drawIncorrectVal
for useTabVal in useTab:
self.qpart.indentUseTabs = useTabVal
for indentWidthVal in indentWidth:
self.qpart.indentWidth = indentWidthVal
try:
self._verify(text, expectedResult)
except:
print("Failed params:\n\tany {}\n\tincorrect {}\n\ttabs {}\n\twidth {}"
.format(self.qpart.drawAnyWhitespace,
self.qpart.drawIncorrectIndentation,
self.qpart.indentUseTabs,
self.qpart.indentWidth))
raise
def _verify(self, text, expectedResult):
res = self.qpart._chooseVisibleWhitespace(text) # pylint: disable=protected-access
for index, value in enumerate(expectedResult):
if value == '1':
if not res[index]:
self.fail("Item {} is not True:\n\t{}".format(index, res))
elif value == '0':
if res[index]:
self.fail("Item {} is not False:\n\t{}".format(index, res))
else:
assert value == ' '
def test_1(self):
# Trailing
self._ws_test(' m xyz\t ',
' 0 00011',
drawIncorrect=[True])
def test_2(self):
# Tabs in space mode
self._ws_test('\txyz\t',
'10001',
drawIncorrect=[True], useTab=[False])
def test_3(self):
# Spaces in tab mode
self._ws_test(' 2 3 5',
'111100000000000',
drawIncorrect=[True], drawAny=[False], indentWidth=[3], useTab=[True])
def test_4(self):
# Draw any
self._ws_test(' 1 1 2 3 5\t',
'100011011101111101',
drawAny=[True],
indentWidth=[2, 3, 4, 8])
if __name__ == '__main__':
unittest.main()
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