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Differential D3491

tests: replace use of assertEquals with assertEqual in test-simplemerge.py
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Authored by durin42 on May 8 2018, 9:37 AM.

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Reviewers
indygreg
Group Reviewers
hg-reviewers
Commits
rHGa3ed6e7217c1: tests: replace use of assertEquals with assertEqual in test-simplemerge.py
Summary

The former is deprecated. No functionality change.

  1. skip-blame just removing an ess and some whitespace

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rHG Mercurial
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Unit
Unit Tests Skipped

Event Timeline

durin42 created this revision.May 8 2018, 9:37 AM
indygreg accepted this revision.May 8 2018, 2:23 PM
This revision is now accepted and ready to land.May 8 2018, 2:23 PM
Closed by commit rHGa3ed6e7217c1: tests: replace use of assertEquals with assertEqual in test-simplemerge.py (authored by durin42). · Explain WhyMay 8 2018, 2:29 PM
This revision was automatically updated to reflect the committed changes.

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Changeset List

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Mtests/test-simplemerge.py (164 lines)

Diff 8543

tests/test-simplemerge.py

pass pass
def test_no_changes(self): def test_no_changes(self):
"""No conflicts because nothing changed""" """No conflicts because nothing changed"""
m3 = Merge3(['aaa', 'bbb'], m3 = Merge3(['aaa', 'bbb'],
['aaa', 'bbb'], ['aaa', 'bbb'],
['aaa', 'bbb']) ['aaa', 'bbb'])
self.assertEquals(m3.find_unconflicted(), self.assertEqual(m3.find_unconflicted(),
[(0, 2)]) [(0, 2)])
self.assertEquals(list(m3.find_sync_regions()), self.assertEqual(list(m3.find_sync_regions()),
[(0, 2, [(0, 2,
0, 2, 0, 2,
0, 2), 0, 2),
(2, 2, 2, 2, 2, 2)]) (2, 2, 2, 2, 2, 2)])
self.assertEquals(list(m3.merge_regions()), self.assertEqual(list(m3.merge_regions()),
[('unchanged', 0, 2)]) [('unchanged', 0, 2)])
self.assertEquals(list(m3.merge_groups()), self.assertEqual(list(m3.merge_groups()),
[('unchanged', ['aaa', 'bbb'])]) [('unchanged', ['aaa', 'bbb'])])
def test_front_insert(self): def test_front_insert(self):
m3 = Merge3(['zz'], m3 = Merge3(['zz'],
['aaa', 'bbb', 'zz'], ['aaa', 'bbb', 'zz'],
['zz']) ['zz'])
# todo: should use a sentinel at end as from get_matching_blocks # todo: should use a sentinel at end as from get_matching_blocks
# to match without zz # to match without zz
self.assertEquals(list(m3.find_sync_regions()), self.assertEqual(list(m3.find_sync_regions()),
[(0, 1, 2, 3, 0, 1), [(0, 1, 2, 3, 0, 1),
(1, 1, 3, 3, 1, 1)]) (1, 1, 3, 3, 1, 1)])
self.assertEquals(list(m3.merge_regions()), self.assertEqual(list(m3.merge_regions()),
[('a', 0, 2), [('a', 0, 2),
('unchanged', 0, 1)]) ('unchanged', 0, 1)])
self.assertEquals(list(m3.merge_groups()), self.assertEqual(list(m3.merge_groups()),
[('a', ['aaa', 'bbb']), [('a', ['aaa', 'bbb']),
('unchanged', ['zz'])]) ('unchanged', ['zz'])])
def test_null_insert(self): def test_null_insert(self):
m3 = Merge3([], m3 = Merge3([],
['aaa', 'bbb'], ['aaa', 'bbb'],
[]) [])
# todo: should use a sentinel at end as from get_matching_blocks # todo: should use a sentinel at end as from get_matching_blocks
# to match without zz # to match without zz
self.assertEquals(list(m3.find_sync_regions()), self.assertEqual(list(m3.find_sync_regions()),
[(0, 0, 2, 2, 0, 0)]) [(0, 0, 2, 2, 0, 0)])
self.assertEquals(list(m3.merge_regions()), self.assertEqual(list(m3.merge_regions()),
[('a', 0, 2)]) [('a', 0, 2)])
self.assertEquals(list(m3.merge_lines()), self.assertEqual(list(m3.merge_lines()),
['aaa', 'bbb']) ['aaa', 'bbb'])
def test_no_conflicts(self): def test_no_conflicts(self):
"""No conflicts because only one side changed""" """No conflicts because only one side changed"""
m3 = Merge3(['aaa', 'bbb'], m3 = Merge3(['aaa', 'bbb'],
['aaa', '111', 'bbb'], ['aaa', '111', 'bbb'],
['aaa', 'bbb']) ['aaa', 'bbb'])
self.assertEquals(m3.find_unconflicted(), self.assertEqual(m3.find_unconflicted(),
[(0, 1), (1, 2)]) [(0, 1), (1, 2)])
self.assertEquals(list(m3.find_sync_regions()), self.assertEqual(list(m3.find_sync_regions()),
[(0, 1, 0, 1, 0, 1), [(0, 1, 0, 1, 0, 1),
(1, 2, 2, 3, 1, 2), (1, 2, 2, 3, 1, 2),
(2, 2, 3, 3, 2, 2)]) (2, 2, 3, 3, 2, 2)])
self.assertEquals(list(m3.merge_regions()), self.assertEqual(list(m3.merge_regions()),
[('unchanged', 0, 1), [('unchanged', 0, 1),
('a', 1, 2), ('a', 1, 2),
('unchanged', 1, 2)]) ('unchanged', 1, 2)])
def test_append_a(self): def test_append_a(self):
m3 = Merge3(['aaa\n', 'bbb\n'], m3 = Merge3(['aaa\n', 'bbb\n'],
['aaa\n', 'bbb\n', '222\n'], ['aaa\n', 'bbb\n', '222\n'],
['aaa\n', 'bbb\n']) ['aaa\n', 'bbb\n'])
self.assertEquals(''.join(m3.merge_lines()), self.assertEqual(''.join(m3.merge_lines()),
'aaa\nbbb\n222\n') 'aaa\nbbb\n222\n')
def test_append_b(self): def test_append_b(self):
m3 = Merge3(['aaa\n', 'bbb\n'], m3 = Merge3(['aaa\n', 'bbb\n'],
['aaa\n', 'bbb\n'], ['aaa\n', 'bbb\n'],
['aaa\n', 'bbb\n', '222\n']) ['aaa\n', 'bbb\n', '222\n'])
self.assertEquals(''.join(m3.merge_lines()), self.assertEqual(''.join(m3.merge_lines()),
'aaa\nbbb\n222\n') 'aaa\nbbb\n222\n')
def test_append_agreement(self): def test_append_agreement(self):
m3 = Merge3(['aaa\n', 'bbb\n'], m3 = Merge3(['aaa\n', 'bbb\n'],
['aaa\n', 'bbb\n', '222\n'], ['aaa\n', 'bbb\n', '222\n'],
['aaa\n', 'bbb\n', '222\n']) ['aaa\n', 'bbb\n', '222\n'])
self.assertEquals(''.join(m3.merge_lines()), self.assertEqual(''.join(m3.merge_lines()),
'aaa\nbbb\n222\n') 'aaa\nbbb\n222\n')
def test_append_clash(self): def test_append_clash(self):
m3 = Merge3(['aaa\n', 'bbb\n'], m3 = Merge3(['aaa\n', 'bbb\n'],
['aaa\n', 'bbb\n', '222\n'], ['aaa\n', 'bbb\n', '222\n'],
['aaa\n', 'bbb\n', '333\n']) ['aaa\n', 'bbb\n', '333\n'])
ml = m3.merge_lines(name_a='a', ml = m3.merge_lines(name_a='a',
name_b='b', name_b='b',
start_marker='<<', start_marker='<<',
mid_marker='--', mid_marker='--',
end_marker='>>') end_marker='>>')
self.assertEquals(''.join(ml), self.assertEqual(''.join(ml),
'aaa\n' 'aaa\n'
'bbb\n' 'bbb\n'
'<< a\n' '<< a\n'
'222\n' '222\n'
'--\n' '--\n'
'333\n' '333\n'
'>> b\n' '>> b\n'
) )
def test_insert_agreement(self): def test_insert_agreement(self):
m3 = Merge3(['aaa\n', 'bbb\n'], m3 = Merge3(['aaa\n', 'bbb\n'],
['aaa\n', '222\n', 'bbb\n'], ['aaa\n', '222\n', 'bbb\n'],
['aaa\n', '222\n', 'bbb\n']) ['aaa\n', '222\n', 'bbb\n'])
ml = m3.merge_lines(name_a='a', ml = m3.merge_lines(name_a='a',
name_b='b', name_b='b',
start_marker='<<', start_marker='<<',
mid_marker='--', mid_marker='--',
end_marker='>>') end_marker='>>')
self.assertEquals(''.join(ml), 'aaa\n222\nbbb\n') self.assertEqual(''.join(ml), 'aaa\n222\nbbb\n')
def test_insert_clash(self): def test_insert_clash(self):
"""Both try to insert lines in the same place.""" """Both try to insert lines in the same place."""
m3 = Merge3(['aaa\n', 'bbb\n'], m3 = Merge3(['aaa\n', 'bbb\n'],
['aaa\n', '111\n', 'bbb\n'], ['aaa\n', '111\n', 'bbb\n'],
['aaa\n', '222\n', 'bbb\n']) ['aaa\n', '222\n', 'bbb\n'])
self.assertEquals(m3.find_unconflicted(), self.assertEqual(m3.find_unconflicted(),
[(0, 1), (1, 2)]) [(0, 1), (1, 2)])
self.assertEquals(list(m3.find_sync_regions()), self.assertEqual(list(m3.find_sync_regions()),
[(0, 1, 0, 1, 0, 1), [(0, 1, 0, 1, 0, 1),
(1, 2, 2, 3, 2, 3), (1, 2, 2, 3, 2, 3),
(2, 2, 3, 3, 3, 3)]) (2, 2, 3, 3, 3, 3)])
self.assertEquals(list(m3.merge_regions()), self.assertEqual(list(m3.merge_regions()),
[('unchanged', 0, 1), [('unchanged', 0, 1),
('conflict', 1, 1, 1, 2, 1, 2), ('conflict', 1, 1, 1, 2, 1, 2),
('unchanged', 1, 2)]) ('unchanged', 1, 2)])
self.assertEquals(list(m3.merge_groups()), self.assertEqual(list(m3.merge_groups()),
[('unchanged', ['aaa\n']), [('unchanged', ['aaa\n']),
('conflict', [], ['111\n'], ['222\n']), ('conflict', [], ['111\n'], ['222\n']),
('unchanged', ['bbb\n']), ('unchanged', ['bbb\n']),
]) ])
ml = m3.merge_lines(name_a='a', ml = m3.merge_lines(name_a='a',
name_b='b', name_b='b',
start_marker='<<', start_marker='<<',
mid_marker='--', mid_marker='--',
end_marker='>>') end_marker='>>')
self.assertEquals(''.join(ml), self.assertEqual(''.join(ml),
'''aaa '''aaa
<< a << a
111 111
-- --
222 222
>> b >> b
bbb bbb
''') ''')
def test_replace_clash(self): def test_replace_clash(self):
"""Both try to insert lines in the same place.""" """Both try to insert lines in the same place."""
m3 = Merge3(['aaa', '000', 'bbb'], m3 = Merge3(['aaa', '000', 'bbb'],
['aaa', '111', 'bbb'], ['aaa', '111', 'bbb'],
['aaa', '222', 'bbb']) ['aaa', '222', 'bbb'])
self.assertEquals(m3.find_unconflicted(), self.assertEqual(m3.find_unconflicted(),
[(0, 1), (2, 3)]) [(0, 1), (2, 3)])
self.assertEquals(list(m3.find_sync_regions()), self.assertEqual(list(m3.find_sync_regions()),
[(0, 1, 0, 1, 0, 1), [(0, 1, 0, 1, 0, 1),
(2, 3, 2, 3, 2, 3), (2, 3, 2, 3, 2, 3),
(3, 3, 3, 3, 3, 3)]) (3, 3, 3, 3, 3, 3)])
def test_replace_multi(self): def test_replace_multi(self):
"""Replacement with regions of different size.""" """Replacement with regions of different size."""
m3 = Merge3(['aaa', '000', '000', 'bbb'], m3 = Merge3(['aaa', '000', '000', 'bbb'],
['aaa', '111', '111', '111', 'bbb'], ['aaa', '111', '111', '111', 'bbb'],
['aaa', '222', '222', '222', '222', 'bbb']) ['aaa', '222', '222', '222', '222', 'bbb'])
self.assertEquals(m3.find_unconflicted(), self.assertEqual(m3.find_unconflicted(),
[(0, 1), (3, 4)]) [(0, 1), (3, 4)])
self.assertEquals(list(m3.find_sync_regions()), self.assertEqual(list(m3.find_sync_regions()),
[(0, 1, 0, 1, 0, 1), [(0, 1, 0, 1, 0, 1),
(3, 4, 4, 5, 5, 6), (3, 4, 4, 5, 5, 6),
(4, 4, 5, 5, 6, 6)]) (4, 4, 5, 5, 6, 6)])
def test_merge_poem(self): def test_merge_poem(self):
"""Test case from diff3 manual""" """Test case from diff3 manual"""
m3 = Merge3(TZU, LAO, TAO) m3 = Merge3(TZU, LAO, TAO)
ml = list(m3.merge_lines('LAO', 'TAO')) ml = list(m3.merge_lines('LAO', 'TAO'))
self.log('merge result:') self.log('merge result:')
self.log(''.join(ml)) self.log(''.join(ml))
self.assertEquals(ml, MERGED_RESULT) self.assertEqual(ml, MERGED_RESULT)
def test_binary(self): def test_binary(self):
with self.assertRaises(error.Abort): with self.assertRaises(error.Abort):
Merge3(['\x00'], ['a'], ['b']) Merge3(['\x00'], ['a'], ['b'])
def test_dos_text(self): def test_dos_text(self):
base_text = 'a\r\n' base_text = 'a\r\n'
this_text = 'b\r\n' this_text = 'b\r\n'
other_text = 'c\r\n' other_text = 'c\r\n'
m3 = Merge3(base_text.splitlines(True), other_text.splitlines(True), m3 = Merge3(base_text.splitlines(True), other_text.splitlines(True),
this_text.splitlines(True)) this_text.splitlines(True))
m_lines = m3.merge_lines('OTHER', 'THIS') m_lines = m3.merge_lines('OTHER', 'THIS')
self.assertEqual('<<<<<<< OTHER\r\nc\r\n=======\r\nb\r\n' self.assertEqual('<<<<<<< OTHER\r\nc\r\n=======\r\nb\r\n'
'>>>>>>> THIS\r\n'.splitlines(True), list(m_lines)) '>>>>>>> THIS\r\n'.splitlines(True), list(m_lines))
def test_mac_text(self): def test_mac_text(self):
base_text = 'a\r' base_text = 'a\r'
this_text = 'b\r' this_text = 'b\r'
other_text = 'c\r' other_text = 'c\r'
m3 = Merge3(base_text.splitlines(True), other_text.splitlines(True), m3 = Merge3(base_text.splitlines(True), other_text.splitlines(True),
this_text.splitlines(True)) this_text.splitlines(True))
m_lines = m3.merge_lines('OTHER', 'THIS') m_lines = m3.merge_lines('OTHER', 'THIS')
self.assertEqual('<<<<<<< OTHER\rc\r=======\rb\r' self.assertEqual('<<<<<<< OTHER\rc\r=======\rb\r'
'>>>>>>> THIS\r'.splitlines(True), list(m_lines)) '>>>>>>> THIS\r'.splitlines(True), list(m_lines))
if __name__ == '__main__': if __name__ == '__main__':
# hide the timer # hide the timer
import time import time
orig = time.time orig = time.time
try: try:
time.time = lambda: 0 time.time = lambda: 0
unittest.main() unittest.main()
finally: finally:
time.time = orig time.time = orig