def test_comparison(self):
self.failUnlessRaises(TypeError, lambda: V('1.2.0') == '1.2')
self.failUnlessEqual(V('1.2.0'), V('1.2'))
self.failIfEqual(V('1.2.0'), V('1.2.3'))
self.failUnless(V('1.2.0') < V('1.2.3'))
self.failUnless(V('1.0') > V('1.0b2'))
self.failUnless(
V('1.0') > V('1.0c2') > V('1.0c1') > V('1.0b2') > V('1.0b1') > V(
'1.0a2') > V('1.0a1'))
self.failUnless(
V('1.0.0') > V('1.0.0c2') > V('1.0.0c1') > V('1.0.0b2') > V(
'1.0.0b1') > V('1.0.0a2') > V('1.0.0a1'))
self.failUnless(V('1.0') < V('1.0.post456.dev623'))
self.failUnless(
V('1.0.post456.dev623') < V('1.0.post456') < V('1.0.post1234'))
self.failUnless(
V('1.0a1') < V('1.0a2.dev456') < V(
'1.0a2') < V('1.0a2.1.dev456'
) # e.g. need to do a quick post release on 1.0a2
< V('1.0a2.1') < V('1.0b1.dev456') < V('1.0b2') < V('1.0c1') < V(
'1.0c2.dev456') < V('1.0c2') < V('1.0.dev7') < V('1.0.dev18') <
V('1.0.dev456') < V('1.0.dev1234') < V('1.0') < V(
'1.0.post456.dev623') # development version of a post release
< V('1.0.post456'))
class VersionTestCase(unittest.TestCase):
versions = ((V('1.0'), '1.0'), (V('1.1'), '1.1'), (V('1.2.3'), '1.2.3'),
(V('1.2'), '1.2'), (V('1.2.3a4'), '1.2.3a4'),
(V('1.2c4'), '1.2c4'), (V('1.2.3.4'), '1.2.3.4'),
(V('1.2.3.4.0b3'), '1.2.3.4b3'), (V('1.2.0.0.0'), '1.2'),
(V('1.0.dev345'), '1.0.dev345'), (V('1.0.post456.dev623'),
'1.0.post456.dev623'))
def test_basic_versions(self):
for v, s in self.versions:
self.failUnlessEqual(str(v), s)
def test_from_parts(self):
for v, s in self.versions:
parts = v.parts
v2 = V.from_parts(*parts)
self.failUnlessEqual(v, v2)
self.failUnlessEqual(str(v), str(v2))
def test_irrational_versions(self):
irrational = ('1', '1.2a', '1.2.3b', '1.02', '1.2a03', '1.2a3.04',
'1.2.dev.2', '1.2dev', '1.2.dev', '1.2.dev2.post2',
'1.2.post2.dev3.post4')
for s in irrational:
self.failUnlessRaises(IrrationalVersionError, V, s)
def test_comparison(self):
self.failUnlessRaises(TypeError, lambda: V('1.2.0') == '1.2')
self.failUnlessEqual(V('1.2.0'), V('1.2'))
self.failIfEqual(V('1.2.0'), V('1.2.3'))
self.failUnless(V('1.2.0') < V('1.2.3'))
self.failUnless(V('1.0') > V('1.0b2'))
self.failUnless(
V('1.0') > V('1.0c2') > V('1.0c1') > V('1.0b2') > V('1.0b1') > V(
'1.0a2') > V('1.0a1'))
self.failUnless(
V('1.0.0') > V('1.0.0c2') > V('1.0.0c1') > V('1.0.0b2') > V(
'1.0.0b1') > V('1.0.0a2') > V('1.0.0a1'))
self.failUnless(V('1.0') < V('1.0.post456.dev623'))
self.failUnless(
V('1.0.post456.dev623') < V('1.0.post456') < V('1.0.post1234'))
self.failUnless(
V('1.0a1') < V('1.0a2.dev456') < V(
'1.0a2') < V('1.0a2.1.dev456'
) # e.g. need to do a quick post release on 1.0a2
< V('1.0a2.1') < V('1.0b1.dev456') < V('1.0b2') < V('1.0c1') < V(
'1.0c2.dev456') < V('1.0c2') < V('1.0.dev7') < V('1.0.dev18') <
V('1.0.dev456') < V('1.0.dev1234') < V('1.0') < V(
'1.0.post456.dev623') # development version of a post release
< V('1.0.post456'))
def test_suggest_normalized_version(self):
self.failUnlessEqual(suggest('1.0'), '1.0')
self.failUnlessEqual(suggest('1.0-alpha1'), '1.0a1')
self.failUnlessEqual(suggest('1.0c2'), '1.0c2')
self.failUnlessEqual(suggest('walla walla washington'), None)
self.failUnlessEqual(suggest('2.4c1'), '2.4c1')
# from setuptools
self.failUnlessEqual(suggest('0.4a1.r10'), '0.4a1.post10')
self.failUnlessEqual(suggest('0.7a1dev-r66608'), '0.7a1.dev66608')
self.failUnlessEqual(suggest('0.6a9.dev-r41475'), '0.6a9.dev41475')
self.failUnlessEqual(suggest('2.4preview1'), '2.4c1')
self.failUnlessEqual(suggest('2.4pre1'), '2.4c1')
self.failUnlessEqual(suggest('2.1-rc2'), '2.1c2')
# from pypi
self.failUnlessEqual(suggest('0.1dev'), '0.1.dev0')
self.failUnlessEqual(suggest('0.1.dev'), '0.1.dev0')
# we want to be able to parse Twisted
# development versions are like post releases in Twisted
self.failUnlessEqual(suggest('9.0.0+r2363'), '9.0.0.post2363')
# pre-releases are using markers like "pre1"
self.failUnlessEqual(suggest('9.0.0pre1'), '9.0.0c1')
# we want to be able to parse Tcl-TK
# they use "p1" "p2" for post releases
self.failUnlessEqual(suggest('1.4p1'), '1.4.post1')
# from darcsver
self.failUnlessEqual(suggest('1.8.1-r4956'), '1.8.1.post4956')
# zetuptoolz
self.failUnlessEqual(suggest('0.6c16dev3'), '0.6c16.dev3')