Differential D793 Diff 2522 swh/core/tests/test_utils.py

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swh/core/tests/test_utils.py

# Copyright (C) 2015-2017 The Software Heritage developers		# Copyright (C) 2015-2018 The Software Heritage developers
# See the AUTHORS file at the top-level directory of this distribution		# See the AUTHORS file at the top-level directory of this distribution
# License: GNU General Public License version 3, or any later version		# License: GNU General Public License version 3, or any later version
# See top-level LICENSE file for more information		# See top-level LICENSE file for more information

import unittest		import unittest

from swh.core import utils		from swh.core import utils

Show All 14 Lines	def test_grouper(self):
actual_data = utils.grouper((i for i in range(9, 0, -1)), 4)		actual_data = utils.grouper((i for i in range(9, 0, -1)), 4)

out = []		out = []
for d in actual_data:		for d in actual_data:
out.append(list(d)) # force generator resolution for checks		out.append(list(d)) # force generator resolution for checks

self.assertEqual(out, [[9, 8, 7, 6], [5, 4, 3, 2], [1]])		self.assertEqual(out, [[9, 8, 7, 6], [5, 4, 3, 2], [1]])

		def test_grouper_with_fillvalue(self):
		# given
		actual_data = utils.grouper(((i, i+1) for i in range(0, 9)), 2,
		fillvalue=(None, None))

		out = []
		for d in actual_data:
		out.append(list(d)) # force generator resolution for checks

		self.assertEqual(out, [
		[(0, 1), (1, 2)],
		[(2, 3), (3, 4)],
		[(4, 5), (5, 6)],
		[(6, 7), (7, 8)],
		vlorentzUnsubmitted Not Done Inline Actions That line should be `[(8, 9), (None, None)]` vlorentz: That line should be `[(8, 9), (None, None)]`
		ardumontAuthorUnsubmitted Done Inline Actions According to the wrong docstring (because incomplete), you are correct! ardumont: According to the wrong docstring (because incomplete), you are correct!
		[(8, 9)]])

		# given
		actual_data = utils.grouper((i for i in range(9, 0, -1)), 4,
		fillvalue='a')

		out = []
		for d in actual_data:
		out.append(list(d)) # force generator resolution for checks

		vlorentzUnsubmitted Not Done Inline Actions That line should be: self.assertEqual(out, [[9, 8, 7, 6], [5, 4, 3, 2], [1, 'a', 'a', 'a']]) vlorentz: That line should be: ``` self.assertEqual(out, [[9, 8, 7, 6], [5, 4, 3, 2], [1, 'a', 'a'…
		ardumontAuthorUnsubmitted Done Inline Actions According to the wrong docstring (because incomplete) you are correct! ardumont: According to the wrong docstring (because incomplete) you are correct!
		self.assertEqual(out, [[9, 8, 7, 6], [5, 4, 3, 2], [1]])

def test_backslashescape_errors(self):		def test_backslashescape_errors(self):
raw_data_err = b'abcd\x80'		raw_data_err = b'abcd\x80'
with self.assertRaises(UnicodeDecodeError):		with self.assertRaises(UnicodeDecodeError):
raw_data_err.decode('utf-8', 'strict')		raw_data_err.decode('utf-8', 'strict')

self.assertEqual(		self.assertEqual(
raw_data_err.decode('utf-8', 'backslashescape'),		raw_data_err.decode('utf-8', 'backslashescape'),
'abcd\\x80',		'abcd\\x80',
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