setup.py: drop compatibility with Python 2.4 and 2.5 (BC)
The last blocker for dropping Python 2.4 was Centos 5. We now provide our own
Mercurial package for Centos 5 with a bundled Python2.7.
I'm therefore happy to officially drop compatibility with Python 2.4 (and
Python 2.5 that nobody really cares about). This open the season for code
cleanup.
It is war's prize to take all vantage.
import os
from mercurial import hg, ui, context, encoding
u = ui.ui()
repo = hg.repository(u, 'test1', create=1)
os.chdir('test1')
# create 'foo' with fixed time stamp
f = open('foo', 'wb')
f.write('foo\n')
f.close()
os.utime('foo', (1000, 1000))
# add+commit 'foo'
repo[None].add(['foo'])
repo.commit(text='commit1', date="0 0")
print "workingfilectx.date =", repo[None]['foo'].date()
# test memctx with non-ASCII commit message
def filectxfn(repo, memctx, path):
return context.memfilectx(repo, "foo", "")
ctx = context.memctx(repo, ['tip', None],
encoding.tolocal("Gr\xc3\xbcezi!"),
["foo"], filectxfn)
ctx.commit()
for enc in "ASCII", "Latin-1", "UTF-8":
encoding.encoding = enc
print "%-8s: %s" % (enc, repo["tip"].description())
# test performing a status
def getfilectx(repo, memctx, f):
fctx = memctx.parents()[0][f]
data, flags = fctx.data(), fctx.flags()
if f == 'foo':
data += 'bar\n'
return context.memfilectx(repo, f, data, 'l' in flags, 'x' in flags)
ctxa = repo.changectx(0)
ctxb = context.memctx(repo, [ctxa.node(), None], "test diff", ["foo"],
getfilectx, ctxa.user(), ctxa.date())
print ctxb.status(ctxa)
# test performing a diff on a memctx
for d in ctxb.diff(ctxa, git=True):
print d
# test safeness and correctness of "ctx.status()"
print '= checking context.status():'
# ancestor "wcctx ~ 2"
actx2 = repo['.']
repo.wwrite('bar-m', 'bar-m\n', '')
repo.wwrite('bar-r', 'bar-r\n', '')
repo[None].add(['bar-m', 'bar-r'])
repo.commit(text='add bar-m, bar-r', date="0 0")
# ancestor "wcctx ~ 1"
actx1 = repo['.']
repo.wwrite('bar-m', 'bar-m bar-m\n', '')
repo.wwrite('bar-a', 'bar-a\n', '')
repo[None].add(['bar-a'])
repo[None].forget(['bar-r'])
# status at this point:
# M bar-m
# A bar-a
# R bar-r
# C foo
from mercurial import scmutil
print '== checking workingctx.status:'
wctx = repo[None]
print 'wctx._status=%s' % (str(wctx._status))
print '=== with "pattern match":'
print actx1.status(other=wctx,
match=scmutil.matchfiles(repo, ['bar-m', 'foo']))
print 'wctx._status=%s' % (str(wctx._status))
print actx2.status(other=wctx,
match=scmutil.matchfiles(repo, ['bar-m', 'foo']))
print 'wctx._status=%s' % (str(wctx._status))
print '=== with "always match" and "listclean=True":'
print actx1.status(other=wctx, listclean=True)
print 'wctx._status=%s' % (str(wctx._status))
print actx2.status(other=wctx, listclean=True)
print 'wctx._status=%s' % (str(wctx._status))
print "== checking workingcommitctx.status:"
wcctx = context.workingcommitctx(repo,
scmutil.status(['bar-m'],
['bar-a'],
[],
[], [], [], []),
text='', date='0 0')
print 'wcctx._status=%s' % (str(wcctx._status))
print '=== with "always match":'
print actx1.status(other=wcctx)
print 'wcctx._status=%s' % (str(wcctx._status))
print actx2.status(other=wcctx)
print 'wcctx._status=%s' % (str(wcctx._status))
print '=== with "always match" and "listclean=True":'
print actx1.status(other=wcctx, listclean=True)
print 'wcctx._status=%s' % (str(wcctx._status))
print actx2.status(other=wcctx, listclean=True)
print 'wcctx._status=%s' % (str(wcctx._status))
print '=== with "pattern match":'
print actx1.status(other=wcctx,
match=scmutil.matchfiles(repo, ['bar-m', 'foo']))
print 'wcctx._status=%s' % (str(wcctx._status))
print actx2.status(other=wcctx,
match=scmutil.matchfiles(repo, ['bar-m', 'foo']))
print 'wcctx._status=%s' % (str(wcctx._status))
print '=== with "pattern match" and "listclean=True":'
print actx1.status(other=wcctx,
match=scmutil.matchfiles(repo, ['bar-r', 'foo']),
listclean=True)
print 'wcctx._status=%s' % (str(wcctx._status))
print actx2.status(other=wcctx,
match=scmutil.matchfiles(repo, ['bar-r', 'foo']),
listclean=True)
print 'wcctx._status=%s' % (str(wcctx._status))