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Differential D3603

py3: use print as a function in tests/test-parseindex.t
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Authored by pulkit on May 19 2018, 10:38 AM.

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rHGce307af030a2: py3: use print as a function in tests/test-parseindex.t
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pulkit created this revision.May 19 2018, 10:38 AM
Closed by commit rHGce307af030a2: py3: use print as a function in tests/test-parseindex.t (authored by pulkit). · Explain WhyMay 19 2018, 3:39 PM
This revision was automatically updated to reflect the committed changes.

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Mtests/test-parseindex.t (41 lines)

Diff 8774

tests/test-parseindex.t

changeset: 1:26333235a41c changeset: 1:26333235a41c
tag: tip tag: tip
user: test user: test
date: Thu Jan 01 00:00:00 1970 +0000 date: Thu Jan 01 00:00:00 1970 +0000
summary: change foo summary: change foo
$ cat >> test.py << EOF $ cat >> test.py << EOF
> from __future__ import print_function
> from mercurial import changelog, vfs > from mercurial import changelog, vfs
> from mercurial.node import * > from mercurial.node import *
> >
> class singlebyteread(object): > class singlebyteread(object):
> def __init__(self, real): > def __init__(self, real):
> self.real = real > self.real = real
> >
> def read(self, size=-1): > def read(self, size=-1):
> def opener(*args): > def opener(*args):
> o = vfs.vfs(*args) > o = vfs.vfs(*args)
> def wrapper(*a, **kwargs): > def wrapper(*a, **kwargs):
> f = o(*a, **kwargs) > f = o(*a, **kwargs)
> return singlebyteread(f) > return singlebyteread(f)
> return wrapper > return wrapper
> >
> cl = changelog.changelog(opener('.hg/store')) > cl = changelog.changelog(opener('.hg/store'))
> print len(cl), 'revisions:' > print(len(cl), 'revisions:')
> for r in cl: > for r in cl:
> print short(cl.node(r)) > print(short(cl.node(r)))
> EOF > EOF
$ $PYTHON test.py $ $PYTHON test.py
2 revisions: 2 revisions:
7c31755bf9b5 7c31755bf9b5
26333235a41c 26333235a41c
$ cd .. $ cd ..
#if no-pure #if no-pure
Test SEGV caused by bad revision passed to reachableroots() (issue4775): Test SEGV caused by bad revision passed to reachableroots() (issue4775):
$ cd a $ cd a
$ $PYTHON <<EOF $ $PYTHON <<EOF
> from __future__ import print_function
> from mercurial import changelog, vfs > from mercurial import changelog, vfs
> cl = changelog.changelog(vfs.vfs('.hg/store')) > cl = changelog.changelog(vfs.vfs('.hg/store'))
> print 'good heads:' > print('good heads:')
> for head in [0, len(cl) - 1, -1]: > for head in [0, len(cl) - 1, -1]:
> print'%s: %r' % (head, cl.reachableroots(0, [head], [0])) > print('%s: %r' % (head, cl.reachableroots(0, [head], [0])))
> print 'bad heads:' > print('bad heads:')
> for head in [len(cl), 10000, -2, -10000, None]: > for head in [len(cl), 10000, -2, -10000, None]:
> print '%s:' % head, > print('%s:' % head, end=' ')
> try: > try:
> cl.reachableroots(0, [head], [0]) > cl.reachableroots(0, [head], [0])
> print 'uncaught buffer overflow?' > print('uncaught buffer overflow?')
> except (IndexError, TypeError) as inst: > except (IndexError, TypeError) as inst:
> print inst > print(inst)
> print 'good roots:' > print('good roots:')
> for root in [0, len(cl) - 1, -1]: > for root in [0, len(cl) - 1, -1]:
> print '%s: %r' % (root, cl.reachableroots(root, [len(cl) - 1], [root])) > print('%s: %r' % (root, cl.reachableroots(root, [len(cl) - 1], [root])))
> print 'out-of-range roots are ignored:' > print('out-of-range roots are ignored:')
> for root in [len(cl), 10000, -2, -10000]: > for root in [len(cl), 10000, -2, -10000]:
> print '%s: %r' % (root, cl.reachableroots(root, [len(cl) - 1], [root])) > print('%s: %r' % (root, cl.reachableroots(root, [len(cl) - 1], [root])))
> print 'bad roots:' > print('bad roots:')
> for root in [None]: > for root in [None]:
> print '%s:' % root, > print('%s:' % root, end=' ')
> try: > try:
> cl.reachableroots(root, [len(cl) - 1], [root]) > cl.reachableroots(root, [len(cl) - 1], [root])
> print 'uncaught error?' > print('uncaught error?')
> except TypeError as inst: > except TypeError as inst:
> print inst > print(inst)
> EOF > EOF
good heads: good heads:
0: [0] 0: [0]
1: [0] 1: [0]
-1: [] -1: []
bad heads: bad heads:
2: head out of range 2: head out of range
10000: head out of range 10000: head out of range
1 0000 65 1 0 65536 26333235a41c 1 0000 65 1 0 65536 26333235a41c
$ hg -R segv debugdeltachain -c $ hg -R segv debugdeltachain -c
rev chain# chainlen prev delta size rawsize chainsize ratio lindist extradist extraratio rev chain# chainlen prev delta size rawsize chainsize ratio lindist extradist extraratio
0 1 1 -1 base 63 62 63 1.01613 63 0 0.00000 0 1 1 -1 base 63 62 63 1.01613 63 0 0.00000
1 2 1 -1 base 66 65 66 1.01538 66 0 0.00000 1 2 1 -1 base 66 65 66 1.01538 66 0 0.00000
$ cat <<EOF > test.py $ cat <<EOF > test.py
> from __future__ import print_function
> import sys > import sys
> from mercurial import changelog, vfs > from mercurial import changelog, vfs
> cl = changelog.changelog(vfs.vfs(sys.argv[1])) > cl = changelog.changelog(vfs.vfs(sys.argv[1]))
> n0, n1 = cl.node(0), cl.node(1) > n0, n1 = cl.node(0), cl.node(1)
> ops = [ > ops = [
> ('reachableroots', > ('reachableroots',
> lambda: cl.index.reachableroots2(0, [1], [0], False)), > lambda: cl.index.reachableroots2(0, [1], [0], False)),
> ('compute_phases_map_sets', lambda: cl.computephases([[0], []])), > ('compute_phases_map_sets', lambda: cl.computephases([[0], []])),
> ('index_headrevs', lambda: cl.headrevs()), > ('index_headrevs', lambda: cl.headrevs()),
> ('find_gca_candidates', lambda: cl.commonancestorsheads(n0, n1)), > ('find_gca_candidates', lambda: cl.commonancestorsheads(n0, n1)),
> ('find_deepest', lambda: cl.ancestor(n0, n1)), > ('find_deepest', lambda: cl.ancestor(n0, n1)),
> ] > ]
> for l, f in ops: > for l, f in ops:
> print l + ':', > print(l + ':', end=' ')
> try: > try:
> f() > f()
> print 'uncaught buffer overflow?' > print('uncaught buffer overflow?')
> except ValueError, inst: > except ValueError, inst:
> print inst > print(inst)
> EOF > EOF
$ $PYTHON test.py limit/.hg/store $ $PYTHON test.py limit/.hg/store
reachableroots: parent out of range reachableroots: parent out of range
compute_phases_map_sets: parent out of range compute_phases_map_sets: parent out of range
index_headrevs: parent out of range index_headrevs: parent out of range
find_gca_candidates: parent out of range find_gca_candidates: parent out of range
find_deepest: parent out of range find_deepest: parent out of range