tests/test-demandimport.py
author Mads Kiilerich <madski@unity3d.com>
Thu, 27 Oct 2016 20:06:33 +0200
branchstable
changeset 30233 3afde791dce1
parent 30024 26a4e46af2bc
child 30261 1914db1b7d9e
permissions -rw-r--r--
largefiles: handle that a found standin file doesn't exist when removing it I somehow ended up in a situation where hg crashed on an unlink I introduced in 328545c7d8a1. I don't know how it happened and can't reproduce it. It seems like it only can happen when the file is removed between the time of check in a working directory context walk that finds a standin file, and the time of use when we try to remove it because the corresponding largefile doesn't exist. But better safe than sorry: replace the plain unlink with unlinkpath with ignoremissing=True. That will also remove remaining empty directories, which arguably is more correct.
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
28948
16390f4cccf0 py3: make test-demandimport use print_function
Pulkit Goyal <7895pulkit@gmail.com>
parents: 27535
diff changeset
     1
from __future__ import print_function
16390f4cccf0 py3: make test-demandimport use print_function
Pulkit Goyal <7895pulkit@gmail.com>
parents: 27535
diff changeset
     2
4631
e3afa670e484 demandimport: fix issue579 and add a test
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
     3
from mercurial import demandimport
e3afa670e484 demandimport: fix issue579 and add a test
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
     4
demandimport.enable()
e3afa670e484 demandimport: fix issue579 and add a test
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
     5
23643
2205d00b6d2b demandimport: blacklist distutils.msvc9compiler (issue4475)
Augie Fackler <raf@durin42.com>
parents: 21025
diff changeset
     6
import os
29872
4b50e1f922a0 tests: skip demandimport if disabled
timeless <timeless@mozdev.org>
parents: 28948
diff changeset
     7
import subprocess
4b50e1f922a0 tests: skip demandimport if disabled
timeless <timeless@mozdev.org>
parents: 28948
diff changeset
     8
import sys
4b50e1f922a0 tests: skip demandimport if disabled
timeless <timeless@mozdev.org>
parents: 28948
diff changeset
     9
4b50e1f922a0 tests: skip demandimport if disabled
timeless <timeless@mozdev.org>
parents: 28948
diff changeset
    10
# Only run if demandimport is allowed
4b50e1f922a0 tests: skip demandimport if disabled
timeless <timeless@mozdev.org>
parents: 28948
diff changeset
    11
if subprocess.call(['python', '%s/hghave' % os.environ['TESTDIR'],
4b50e1f922a0 tests: skip demandimport if disabled
timeless <timeless@mozdev.org>
parents: 28948
diff changeset
    12
                    'demandimport']):
4b50e1f922a0 tests: skip demandimport if disabled
timeless <timeless@mozdev.org>
parents: 28948
diff changeset
    13
    sys.exit(80)
4b50e1f922a0 tests: skip demandimport if disabled
timeless <timeless@mozdev.org>
parents: 28948
diff changeset
    14
23643
2205d00b6d2b demandimport: blacklist distutils.msvc9compiler (issue4475)
Augie Fackler <raf@durin42.com>
parents: 21025
diff changeset
    15
if os.name != 'nt':
2205d00b6d2b demandimport: blacklist distutils.msvc9compiler (issue4475)
Augie Fackler <raf@durin42.com>
parents: 21025
diff changeset
    16
    try:
2205d00b6d2b demandimport: blacklist distutils.msvc9compiler (issue4475)
Augie Fackler <raf@durin42.com>
parents: 21025
diff changeset
    17
        import distutils.msvc9compiler
28948
16390f4cccf0 py3: make test-demandimport use print_function
Pulkit Goyal <7895pulkit@gmail.com>
parents: 27535
diff changeset
    18
        print('distutils.msvc9compiler needs to be an immediate '
16390f4cccf0 py3: make test-demandimport use print_function
Pulkit Goyal <7895pulkit@gmail.com>
parents: 27535
diff changeset
    19
              'importerror on non-windows platforms')
23643
2205d00b6d2b demandimport: blacklist distutils.msvc9compiler (issue4475)
Augie Fackler <raf@durin42.com>
parents: 21025
diff changeset
    20
        distutils.msvc9compiler
2205d00b6d2b demandimport: blacklist distutils.msvc9compiler (issue4475)
Augie Fackler <raf@durin42.com>
parents: 21025
diff changeset
    21
    except ImportError:
2205d00b6d2b demandimport: blacklist distutils.msvc9compiler (issue4475)
Augie Fackler <raf@durin42.com>
parents: 21025
diff changeset
    22
        pass
2205d00b6d2b demandimport: blacklist distutils.msvc9compiler (issue4475)
Augie Fackler <raf@durin42.com>
parents: 21025
diff changeset
    23
4631
e3afa670e484 demandimport: fix issue579 and add a test
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
    24
import re
e3afa670e484 demandimport: fix issue579 and add a test
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
    25
e3afa670e484 demandimport: fix issue579 and add a test
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
    26
rsub = re.sub
e3afa670e484 demandimport: fix issue579 and add a test
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
    27
def f(obj):
e3afa670e484 demandimport: fix issue579 and add a test
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
    28
    l = repr(obj)
4802
3a4310e8fe72 test-demandimport: match upper-case hexadecimal
Patrick Mezard <pmezard@gmail.com>
parents: 4631
diff changeset
    29
    l = rsub("0x[0-9a-fA-F]+", "0x?", l)
4631
e3afa670e484 demandimport: fix issue579 and add a test
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
    30
    l = rsub("from '.*'", "from '?'", l)
13083
c0290fc6b486 test-demandimport.py: PyPy support
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 12865
diff changeset
    31
    l = rsub("'<[a-z]*>'", "'<whatever>'", l)
4631
e3afa670e484 demandimport: fix issue579 and add a test
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
    32
    return l
e3afa670e484 demandimport: fix issue579 and add a test
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
    33
e3afa670e484 demandimport: fix issue579 and add a test
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
    34
import os
e3afa670e484 demandimport: fix issue579 and add a test
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
    35
28948
16390f4cccf0 py3: make test-demandimport use print_function
Pulkit Goyal <7895pulkit@gmail.com>
parents: 27535
diff changeset
    36
print("os =", f(os))
16390f4cccf0 py3: make test-demandimport use print_function
Pulkit Goyal <7895pulkit@gmail.com>
parents: 27535
diff changeset
    37
print("os.system =", f(os.system))
16390f4cccf0 py3: make test-demandimport use print_function
Pulkit Goyal <7895pulkit@gmail.com>
parents: 27535
diff changeset
    38
print("os =", f(os))
4631
e3afa670e484 demandimport: fix issue579 and add a test
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
    39
e3afa670e484 demandimport: fix issue579 and add a test
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
    40
from mercurial import util
e3afa670e484 demandimport: fix issue579 and add a test
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
    41
28948
16390f4cccf0 py3: make test-demandimport use print_function
Pulkit Goyal <7895pulkit@gmail.com>
parents: 27535
diff changeset
    42
print("util =", f(util))
16390f4cccf0 py3: make test-demandimport use print_function
Pulkit Goyal <7895pulkit@gmail.com>
parents: 27535
diff changeset
    43
print("util.system =", f(util.system))
16390f4cccf0 py3: make test-demandimport use print_function
Pulkit Goyal <7895pulkit@gmail.com>
parents: 27535
diff changeset
    44
print("util =", f(util))
16390f4cccf0 py3: make test-demandimport use print_function
Pulkit Goyal <7895pulkit@gmail.com>
parents: 27535
diff changeset
    45
print("util.system =", f(util.system))
4631
e3afa670e484 demandimport: fix issue579 and add a test
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
    46
27535
0d0f4070f6d7 test-demandimport: ensure that relative imports are deferred
Bryan O'Sullivan <bos@serpentine.com>
parents: 23643
diff changeset
    47
from mercurial import hgweb
28948
16390f4cccf0 py3: make test-demandimport use print_function
Pulkit Goyal <7895pulkit@gmail.com>
parents: 27535
diff changeset
    48
print("hgweb =", f(hgweb))
16390f4cccf0 py3: make test-demandimport use print_function
Pulkit Goyal <7895pulkit@gmail.com>
parents: 27535
diff changeset
    49
print("hgweb_mod =", f(hgweb.hgweb_mod))
16390f4cccf0 py3: make test-demandimport use print_function
Pulkit Goyal <7895pulkit@gmail.com>
parents: 27535
diff changeset
    50
print("hgweb =", f(hgweb))
27535
0d0f4070f6d7 test-demandimport: ensure that relative imports are deferred
Bryan O'Sullivan <bos@serpentine.com>
parents: 23643
diff changeset
    51
4631
e3afa670e484 demandimport: fix issue579 and add a test
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
    52
import re as fred
28948
16390f4cccf0 py3: make test-demandimport use print_function
Pulkit Goyal <7895pulkit@gmail.com>
parents: 27535
diff changeset
    53
print("fred =", f(fred))
4631
e3afa670e484 demandimport: fix issue579 and add a test
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
    54
e3afa670e484 demandimport: fix issue579 and add a test
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
    55
import sys as re
28948
16390f4cccf0 py3: make test-demandimport use print_function
Pulkit Goyal <7895pulkit@gmail.com>
parents: 27535
diff changeset
    56
print("re =", f(re))
4631
e3afa670e484 demandimport: fix issue579 and add a test
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
    57
28948
16390f4cccf0 py3: make test-demandimport use print_function
Pulkit Goyal <7895pulkit@gmail.com>
parents: 27535
diff changeset
    58
print("fred =", f(fred))
16390f4cccf0 py3: make test-demandimport use print_function
Pulkit Goyal <7895pulkit@gmail.com>
parents: 27535
diff changeset
    59
print("fred.sub =", f(fred.sub))
16390f4cccf0 py3: make test-demandimport use print_function
Pulkit Goyal <7895pulkit@gmail.com>
parents: 27535
diff changeset
    60
print("fred =", f(fred))
4631
e3afa670e484 demandimport: fix issue579 and add a test
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
    61
28948
16390f4cccf0 py3: make test-demandimport use print_function
Pulkit Goyal <7895pulkit@gmail.com>
parents: 27535
diff changeset
    62
print("re =", f(re))
16390f4cccf0 py3: make test-demandimport use print_function
Pulkit Goyal <7895pulkit@gmail.com>
parents: 27535
diff changeset
    63
print("re.stderr =", f(re.stderr))
16390f4cccf0 py3: make test-demandimport use print_function
Pulkit Goyal <7895pulkit@gmail.com>
parents: 27535
diff changeset
    64
print("re =", f(re))
21025
54af51c18c4c demandimport: make it possible to disable by setting HGDEMANDIMPORT=disable
Mads Kiilerich <madski@unity3d.com>
parents: 13083
diff changeset
    65
30024
26a4e46af2bc demandimport: error out early on missing attribute of non package (issue5373)
Yuya Nishihara <yuya@tcha.org>
parents: 29985
diff changeset
    66
import contextlib
26a4e46af2bc demandimport: error out early on missing attribute of non package (issue5373)
Yuya Nishihara <yuya@tcha.org>
parents: 29985
diff changeset
    67
print("contextlib =", f(contextlib))
26a4e46af2bc demandimport: error out early on missing attribute of non package (issue5373)
Yuya Nishihara <yuya@tcha.org>
parents: 29985
diff changeset
    68
try:
26a4e46af2bc demandimport: error out early on missing attribute of non package (issue5373)
Yuya Nishihara <yuya@tcha.org>
parents: 29985
diff changeset
    69
    from contextlib import unknownattr
26a4e46af2bc demandimport: error out early on missing attribute of non package (issue5373)
Yuya Nishihara <yuya@tcha.org>
parents: 29985
diff changeset
    70
    print('no demandmod should be created for attribute of non-package '
26a4e46af2bc demandimport: error out early on missing attribute of non package (issue5373)
Yuya Nishihara <yuya@tcha.org>
parents: 29985
diff changeset
    71
          'module:\ncontextlib.unknownattr =', f(unknownattr))
26a4e46af2bc demandimport: error out early on missing attribute of non package (issue5373)
Yuya Nishihara <yuya@tcha.org>
parents: 29985
diff changeset
    72
except ImportError as inst:
26a4e46af2bc demandimport: error out early on missing attribute of non package (issue5373)
Yuya Nishihara <yuya@tcha.org>
parents: 29985
diff changeset
    73
    print('contextlib.unknownattr = ImportError: %s' % inst)
26a4e46af2bc demandimport: error out early on missing attribute of non package (issue5373)
Yuya Nishihara <yuya@tcha.org>
parents: 29985
diff changeset
    74
21025
54af51c18c4c demandimport: make it possible to disable by setting HGDEMANDIMPORT=disable
Mads Kiilerich <madski@unity3d.com>
parents: 13083
diff changeset
    75
demandimport.disable()
54af51c18c4c demandimport: make it possible to disable by setting HGDEMANDIMPORT=disable
Mads Kiilerich <madski@unity3d.com>
parents: 13083
diff changeset
    76
os.environ['HGDEMANDIMPORT'] = 'disable'
29985
129e38a76f2c tests: clarify demandimport disabled state
timeless <timeless@mozdev.org>
parents: 29872
diff changeset
    77
# this enable call should not actually enable demandimport!
21025
54af51c18c4c demandimport: make it possible to disable by setting HGDEMANDIMPORT=disable
Mads Kiilerich <madski@unity3d.com>
parents: 13083
diff changeset
    78
demandimport.enable()
54af51c18c4c demandimport: make it possible to disable by setting HGDEMANDIMPORT=disable
Mads Kiilerich <madski@unity3d.com>
parents: 13083
diff changeset
    79
from mercurial import node
28948
16390f4cccf0 py3: make test-demandimport use print_function
Pulkit Goyal <7895pulkit@gmail.com>
parents: 27535
diff changeset
    80
print("node =", f(node))