def test_invalid(self):
data = [
'blerg',
'git+https://user:[email protected]/foo',
'>=1 a',
'? >=1',
]
for pattern in data:
with self.assertRaises(ValueError,
msg='Pattern should be invalid %s' %
pattern):
Range(pattern, loose=True)
def test_loose_ranges(self):
data = [
['>01.02.03', '>1.2.3'],
['~1.2.3beta', '>=1.2.3-beta <1.3.0'],
]
for pattern, expanded in data:
pattern = Range(pattern, loose=True)
result = '||'.join(comparator.desc
for comparator in pattern.ranges)
self.assertEqual(result,
expanded,
msg='%s should expand to %s' %
(pattern, expanded))
def test_loose_range_non_matches(self):
data = [
['1', '1.0.0beta'],
['<1', '1.0.0beta'],
['< 1', '1.0.0beta'],
['>=0.1.97', 'v0.1.93'],
['1', '2.0.0beta'],
['*', 'v1.2.3-foo'],
# node's semver doesn't consider these a loose range:
['~v0.5.4-beta', '0.5.4-alpha'],
]
for pattern, version in data:
pattern = Range(pattern, loose=True)
self.assertNotIn(version,
pattern,
msg='%s should not be in %s' % (version, pattern))
def test_loose_range_matches(self):
data = [
['1.2.3pre+asdf - 2.4.3-pre+asdf', '1.2.3'],
['1.2.3-pre+asdf - 2.4.3pre+asdf', '1.2.3'],
['1.2.3pre+asdf - 2.4.3pre+asdf', '1.2.3'],
['*', 'v1.2.3'],
['>=0.1.97', 'v0.1.97'],
# node's semver doesn't consider these a loose range:
['~v0.5.4-pre', '0.5.5'],
['~v0.5.4-pre', '0.5.4'],
]
for pattern, version in data:
pattern = Range(pattern, loose=True)
self.assertIn(version,
pattern,
msg='%s should be in %s' % (version, pattern))
def test_max_satisfying(self):
data = [
[['1.2.3', '1.2.4'], '1.2', '1.2.4'],
[['1.2.4', '1.2.3'], '1.2', '1.2.4'],
[['1.2.3', '1.2.4', '1.2.5', '1.2.6'], '~1.2.3', '1.2.6'],
]
for versions, pattern, expected in data:
pattern = Range(pattern)
self.assertEqual(pattern.highest_version(versions), expected)
data = [
[[
'1.1.0', '1.2.0', '1.2.1', '1.3.0', '2.0.0b1', '2.0.0b2',
'2.0.0b3', '2.0.0', '2.1.0'
], '~2.0.0', '2.0.0'],
]
for versions, pattern, expected in data:
pattern = Range(pattern, loose=True)
self.assertEqual(pattern.highest_version(versions), expected)
def test_range_non_matches(self):
data = [
['1.0.0 - 2.0.0', '2.2.3'],
['1.2.3+asdf - 2.4.3+asdf', '1.2.3-pre.2'],
['1.2.3+asdf - 2.4.3+asdf', '2.4.3-alpha'],
['^1.2.3+build', '2.0.0'],
['^1.2.3+build', '1.2.0'],
['^1.2.3', '1.2.3-pre'],
['^1.2', '1.2.0-pre'],
['>1.2', '1.3.0-beta'],
['<=1.2.3', '1.2.3-beta'],
['^1.2.3', '1.2.3-beta'],
['=0.7.x', '0.7.0-asdf'],
['>=0.7.x', '0.7.0-asdf'],
['1.0.0', '1.0.1'],
['>=1.0.0', '0.0.0'],
['>=1.0.0', '0.0.1'],
['>=1.0.0', '0.1.0'],
['>1.0.0', '0.0.1'],
['>1.0.0', '0.1.0'],
['<=2.0.0', '3.0.0'],
['<=2.0.0', '2.9999.9999'],
['<=2.0.0', '2.2.9'],
['<2.0.0', '2.9999.9999'],
['<2.0.0', '2.2.9'],
['>=0.1.97', '0.1.93'],
['0.1.20 || 1.2.4', '1.2.3'],
['>=0.2.3 || <0.0.1', '0.0.3'],
['>=0.2.3 || <0.0.1', '0.2.2'],
['2.x.x', '1.1.3'],
['2.x.x', '3.1.3'],
['1.2.x', '1.3.3'],
['1.2.x || 2.x', '3.1.3'],
['1.2.x || 2.x', '1.1.3'],
['2.*.*', '1.1.3'],
['2.*.*', '3.1.3'],
['1.2.*', '1.3.3'],
['1.2.* || 2.*', '3.1.3'],
['1.2.* || 2.*', '1.1.3'],
['2', '1.1.2'],
['2.3', '2.4.1'],
['~2.4', '2.5.0'], # >= 2.4.0 < 2.5.0
['~2.4', '2.3.9'],
['~>3.2.1', '3.3.2'], # >= 3.2.1 < 3.3.0
['~>3.2.1', '3.2.0'], # >= 3.2.1 < 3.3.0
['~1', '0.2.3'], # >= 1.0.0 < 2.0.0
['~>1', '2.2.3'],
['~1.0', '1.1.0'], # >= 1.0.0 < 1.1.0
['<1', '1.0.0'],
['>=1.2', '1.1.1'],
['=0.7.x', '0.8.2'],
['>=0.7.x', '0.6.2'],
['<0.7.x', '0.7.2'],
['<1.2.3', '1.2.3-beta'],
['=1.2.3', '1.2.3-beta'],
['>1.2', '1.2.8'],
['^1.2.3', '2.0.0-alpha'],
['^1.2.3', '1.2.2'],
['^1.2', '1.1.9'],
['^1.2.3', '2.0.0-pre'],
]
for pattern, version in data:
pattern = Range(pattern)
self.assertNotIn(version,
pattern,
msg='%s should not be in %s' % (version, pattern))
def test_range_matches(self):
data = [
['1.0.0 - 2.0.0', '1.2.3'],
['^1.2.3+build', '1.2.3'],
['^1.2.3+build', '1.3.0'],
['1.2.3-pre+asdf - 2.4.3-pre+asdf', '1.2.3'],
['1.2.3-pre+asdf - 2.4.3-pre+asdf', '1.2.3-pre.2'],
['1.2.3-pre+asdf - 2.4.3-pre+asdf', '2.4.3-alpha'],
['1.2.3+asdf - 2.4.3+asdf', '1.2.3'],
['1.0.0', '1.0.0'],
['>=*', '0.2.4'],
['', '1.0.0'],
['*', '1.2.3'],
['>=1.0.0', '1.0.0'],
['>=1.0.0', '1.0.1'],
['>=1.0.0', '1.1.0'],
['>1.0.0', '1.0.1'],
['>1.0.0', '1.1.0'],
['<=2.0.0', '2.0.0'],
['<=2.0.0', '1.9999.9999'],
['<=2.0.0', '0.2.9'],
['<2.0.0', '1.9999.9999'],
['<2.0.0', '0.2.9'],
['>= 1.0.0', '1.0.0'],
['>= 1.0.0', '1.0.1'],
['>= 1.0.0', '1.1.0'],
['> 1.0.0', '1.0.1'],
['> 1.0.0', '1.1.0'],
['<= 2.0.0', '2.0.0'],
['<= 2.0.0', '1.9999.9999'],
['<= 2.0.0', '0.2.9'],
['< 2.0.0', '1.9999.9999'],
['<\t2.0.0', '0.2.9'],
['>=0.1.97', '0.1.97'],
['0.1.20 || 1.2.4', '1.2.4'],
['>=0.2.3 || <0.0.1', '0.0.0'],
['>=0.2.3 || <0.0.1', '0.2.3'],
['>=0.2.3 || <0.0.1', '0.2.4'],
['||', '1.3.4'],
['2.x.x', '2.1.3'],
['1.2.x', '1.2.3'],
['1.2.x || 2.x', '2.1.3'],
['1.2.x || 2.x', '1.2.3'],
['x', '1.2.3'],
['2.*.*', '2.1.3'],
['1.2.*', '1.2.3'],
['1.2.* || 2.*', '2.1.3'],
['1.2.* || 2.*', '1.2.3'],
['*', '1.2.3'],
['2', '2.1.2'],
['2.3', '2.3.1'],
['~2.4', '2.4.0'], # >=2.4.0 <2.5.0
['~2.4', '2.4.5'],
['~>3.2.1', '3.2.2'], # >=3.2.1 <3.3.0,
['~1', '1.2.3'], # >=1.0.0 <2.0.0
['~>1', '1.2.3'],
['~> 1', '1.2.3'],
['~1.0', '1.0.2'], # >=1.0.0 <1.1.0,
['~ 1.0', '1.0.2'],
['~ 1.0.3', '1.0.12'],
['>=1', '1.0.0'],
['>= 1', '1.0.0'],
['<1.2', '1.1.1'],
['< 1.2', '1.1.1'],
['=0.7.x', '0.7.2'],
['<=0.7.x', '0.7.2'],
['>=0.7.x', '0.7.2'],
['<=0.7.x', '0.6.2'],
['~1.2.1 >=1.2.3', '1.2.3'],
['~1.2.1 =1.2.3', '1.2.3'],
['~1.2.1 1.2.3', '1.2.3'],
['~1.2.1 >=1.2.3 1.2.3', '1.2.3'],
['~1.2.1 1.2.3 >=1.2.3', '1.2.3'],
['~1.2.1 1.2.3', '1.2.3'],
['>=1.2.1 1.2.3', '1.2.3'],
['1.2.3 >=1.2.1', '1.2.3'],
['>=1.2.3 >=1.2.1', '1.2.3'],
['>=1.2.1 >=1.2.3', '1.2.3'],
['>=1.2', '1.2.8'],
['^1.2.3', '1.8.1'],
['^0.1.2', '0.1.2'],
['^0.1', '0.1.2'],
['^1.2', '1.4.2'],
['^1.2 ^1', '1.4.2'],
['^1.2.3-alpha', '1.2.3-pre'],
['^1.2.0-alpha', '1.2.0-pre'],
['^0.0.1-alpha', '0.0.1-beta'],
]
for pattern, version in data:
pattern = Range(pattern)
self.assertIn(version,
pattern,
msg='%s should be in %s' % (version, pattern))
def test_comparators(self):
data = [
['1.0.0 - 2.0.0', [['>=1.0.0', '<=2.0.0']]],
['1.0.0', [['1.0.0']]],
['>=*', [['>=0.0.0']]], # node's semver uses ''
['', [['>=0.0.0']]], # node's semver uses ''
['*', [['>=0.0.0']]], # node's semver uses ''
['*', [['>=0.0.0']]], # node's semver uses ''
['>=1.0.0', [['>=1.0.0']]],
['>=1.0.0', [['>=1.0.0']]],
['>=1.0.0', [['>=1.0.0']]],
['>1.0.0', [['>1.0.0']]],
['>1.0.0', [['>1.0.0']]],
['<=2.0.0', [['<=2.0.0']]],
['1', [['>=1.0.0', '<2.0.0']]],
['<=2.0.0', [['<=2.0.0']]],
['<=2.0.0', [['<=2.0.0']]],
['<2.0.0', [['<2.0.0']]],
['<2.0.0', [['<2.0.0']]],
['>= 1.0.0', [['>=1.0.0']]],
['>= 1.0.0', [['>=1.0.0']]],
['>= 1.0.0', [['>=1.0.0']]],
['> 1.0.0', [['>1.0.0']]],
['> 1.0.0', [['>1.0.0']]],
['<= 2.0.0', [['<=2.0.0']]],
['<= 2.0.0', [['<=2.0.0']]],
['<= 2.0.0', [['<=2.0.0']]],
['< 2.0.0', [['<2.0.0']]],
['<\t2.0.0', [['<2.0.0']]],
['>=0.1.97', [['>=0.1.97']]],
['>=0.1.97', [['>=0.1.97']]],
['0.1.20 || 1.2.4', [['0.1.20'], ['1.2.4']]],
['>=0.2.3 || <0.0.1', [['>=0.2.3'], ['<0.0.1']]],
['>=0.2.3 || <0.0.1', [['>=0.2.3'], ['<0.0.1']]],
['>=0.2.3 || <0.0.1', [['>=0.2.3'], ['<0.0.1']]],
['||', [['>=0.0.0']]], # node's semver uses '||'
['2.x.x', [['>=2.0.0', '<3.0.0']]],
['1.2.x', [['>=1.2.0', '<1.3.0']]],
['1.2.x || 2.x', [['>=1.2.0', '<1.3.0'], ['>=2.0.0', '<3.0.0']]],
['1.2.x || 2.x', [['>=1.2.0', '<1.3.0'], ['>=2.0.0', '<3.0.0']]],
['x', [['>=0.0.0']]], # node's semver uses ''
['2.*.*', [['>=2.0.0', '<3.0.0']]],
['1.2.*', [['>=1.2.0', '<1.3.0']]],
['1.2.* || 2.*', [['>=1.2.0', '<1.3.0'], ['>=2.0.0', '<3.0.0']]],
['1.2.* || 2.*', [['>=1.2.0', '<1.3.0'], ['>=2.0.0', '<3.0.0']]],
['*', [['>=0.0.0']]], # node's semver uses ''
['2', [['>=2.0.0', '<3.0.0']]],
['2.3', [['>=2.3.0', '<2.4.0']]],
['~2.4', [['>=2.4.0', '<2.5.0']]],
['~2.4', [['>=2.4.0', '<2.5.0']]],
['~>3.2.1', [['>=3.2.1', '<3.3.0']]],
['~1', [['>=1.0.0', '<2.0.0']]],
['~>1', [['>=1.0.0', '<2.0.0']]],
['~> 1', [['>=1.0.0', '<2.0.0']]],
['~1.0', [['>=1.0.0', '<1.1.0']]],
['~ 1.0', [['>=1.0.0', '<1.1.0']]],
['~ 1.0.3', [['>=1.0.3', '<1.1.0']]],
['~> 1.0.3', [['>=1.0.3', '<1.1.0']]],
['<1', [['<1.0.0']]],
['< 1', [['<1.0.0']]],
['>=1', [['>=1.0.0']]],
['>= 1', [['>=1.0.0']]],
['<1.2', [['<1.2.0']]],
['< 1.2', [['<1.2.0']]],
['1', [['>=1.0.0', '<2.0.0']]],
# node's semver uses '>=1.0.0', '<2.0.0', '>=2.0.0', '<3.0.0':
['1 2', [['>=1.0.0', '>=2.0.0', '<2.0.0', '<3.0.0']]],
['1.2 - 3.4.5', [['>=1.2.0', '<=3.4.5']]],
['1.2.3 - 3.4', [['>=1.2.3', '<3.5.0']]],
['1.2.3 - 3', [['>=1.2.3', '<4.0.0']]],
# match-nothing ranges
['>*', [['<0.0.0']]],
['<*', [['<0.0.0']]],
]
for pattern, expected_ranges in data:
pattern = Range(pattern)
for expected_range, comparator in zip(expected_ranges,
pattern.ranges):
expected_range = ' '.join(expected_range)
self.assertEqual(expected_range,
comparator.desc,
msg='%s should expand to %s' %
(pattern, expected_range))
def test_ranges(self):
data = [
['1.2.3 - 2.3.4', '>=1.2.3 <=2.3.4'],
['1.2 - 2.3.4', '>=1.2.0 <=2.3.4'],
['1.2.3 - 2.3', '>=1.2.3 <2.4.0'],
['1.2.3 - 2', '>=1.2.3 <3.0.0'],
['~1.2.3', '>=1.2.3 <1.3.0'],
['~1.2', '>=1.2.0 <1.3.0'],
['~1', '>=1.0.0 <2.0.0'],
['~0.2.3', '>=0.2.3 <0.3.0'],
['~0.2', '>=0.2.0 <0.3.0'],
['~0', '>=0.0.0 <1.0.0'],
['~1.2.3-beta.2', '>=1.2.3-beta.2 <1.3.0'],
['^1.2.3', '>=1.2.3 <2.0.0'],
['^0.2.3', '>=0.2.3 <0.3.0'],
['^0.0.3', '>=0.0.3 <0.0.4'],
['^1.2.3-beta.2', '>=1.2.3-beta.2 <2.0.0'],
['^0.0.3-beta', '>=0.0.3-beta <0.0.4'],
['^1.2.x', '>=1.2.0 <2.0.0'],
['^0.0.x', '>=0.0.0 <0.1.0'],
['^0.0', '>=0.0.0 <0.1.0'],
['^1.x', '>=1.0.0 <2.0.0'],
['^0.x', '>=0.0.0 <1.0.0'],
['1.2.3 - *', '>=1.2.3'],
['* - 2', '>=0.0.0 <3.0.0'],
['^*', '>=0.0.0'], # is this right?
['', '>=0.0.0'],
['1.0.0 - 2.0.0', '>=1.0.0 <=2.0.0'],
['1.0.0', '1.0.0'],
['>=*', '>=0.0.0'], # node's semver uses *
['', '>=0.0.0'], # node's semver uses *
['*', '>=0.0.0'], # node's semver uses *
['*', '>=0.0.0'], # node's semver uses *
['>=1.0.0', '>=1.0.0'],
['>1.0.0', '>1.0.0'],
['<=2.0.0', '<=2.0.0'],
['1', '>=1.0.0 <2.0.0'],
['<=2.0.0', '<=2.0.0'],
['<=2.0.0', '<=2.0.0'],
['<2.0.0', '<2.0.0'],
['<2.0.0', '<2.0.0'],
['>= 1.0.0', '>=1.0.0'],
['>= 1.0.0', '>=1.0.0'],
['>= 1.0.0', '>=1.0.0'],
['> 1.0.0', '>1.0.0'],
['> 1.0.0', '>1.0.0'],
['<= 2.0.0', '<=2.0.0'],
['<= 2.0.0', '<=2.0.0'],
['<= 2.0.0', '<=2.0.0'],
['< 2.0.0', '<2.0.0'],
['< 2.0.0', '<2.0.0'],
['>=0.1.97', '>=0.1.97'],
['>=0.1.97', '>=0.1.97'],
['0.1.20 || 1.2.4', '0.1.20||1.2.4'],
['>=0.2.3 || <0.0.1', '>=0.2.3||<0.0.1'],
['>=0.2.3 || <0.0.1', '>=0.2.3||<0.0.1'],
['>=0.2.3 || <0.0.1', '>=0.2.3||<0.0.1'],
['||', '>=0.0.0'], # node's semver uses ||
['2.x.x', '>=2.0.0 <3.0.0'],
['1.2.x', '>=1.2.0 <1.3.0'],
['1.2.x || 2.x', '>=1.2.0 <1.3.0||>=2.0.0 <3.0.0'],
['1.2.x || 2.x', '>=1.2.0 <1.3.0||>=2.0.0 <3.0.0'],
['x', '>=0.0.0'], # node's semver uses *
['2.*.*', '>=2.0.0 <3.0.0'],
['1.2.*', '>=1.2.0 <1.3.0'],
['1.2.* || 2.*', '>=1.2.0 <1.3.0||>=2.0.0 <3.0.0'],
['*', '>=0.0.0'], # node's semver uses *
['2', '>=2.0.0 <3.0.0'],
['2.3', '>=2.3.0 <2.4.0'],
['~2.4', '>=2.4.0 <2.5.0'],
['~2.4', '>=2.4.0 <2.5.0'],
['~>3.2.1', '>=3.2.1 <3.3.0'],
['~1', '>=1.0.0 <2.0.0'],
['~>1', '>=1.0.0 <2.0.0'],
['~> 1', '>=1.0.0 <2.0.0'],
['~1.0', '>=1.0.0 <1.1.0'],
['~ 1.0', '>=1.0.0 <1.1.0'],
['^0', '>=0.0.0 <1.0.0'],
['^ 1', '>=1.0.0 <2.0.0'],
['^0.1', '>=0.1.0 <0.2.0'],
['^1.0', '>=1.0.0 <2.0.0'],
['^1.2', '>=1.2.0 <2.0.0'],
['^0.0.1', '>=0.0.1 <0.0.2'],
['^0.0.1-beta', '>=0.0.1-beta <0.0.2'],
['^0.1.2', '>=0.1.2 <0.2.0'],
['^1.2.3', '>=1.2.3 <2.0.0'],
['^1.2.3-beta.4', '>=1.2.3-beta.4 <2.0.0'],
['<1', '<1.0.0'],
['< 1', '<1.0.0'],
['>=1', '>=1.0.0'],
['>= 1', '>=1.0.0'],
['<1.2', '<1.2.0'],
['< 1.2', '<1.2.0'],
['1', '>=1.0.0 <2.0.0'],
['^ 1.2 ^ 1', '>=1.0.0 >=1.2.0 <2.0.0 <2.0.0'
], # node's semver doesn't sort: >=1.2.0 <2.0.0 >=1.0.0 <2.0.0
]
for pattern, expanded in data:
pattern = Range(pattern)
result = '||'.join(comparator.desc
for comparator in pattern.ranges)
self.assertEqual(result,
expanded,
msg='%s should expand to %s' %
(pattern, expanded))