upstream/mercurial-mirror Files · tests/test-hgweb-non-interactive.t

largefiles: access to specific fields only if largefiles enabled (issue4547)...

largefiles: access to specific fields only if largefiles enabled (issue4547) Even if largefiles extension is enabled in a repository, "repo" object, which isn't "largefiles.reposetup()"-ed, is passed to overridden functions in the cases below unexpectedly, because extensions are enabled for each repositories strictly. (1) clone without -U: (2) pull with -U: (3) pull with --rebase: combination of "enabled@src", "disabled@dst" and "not-required@src" cause this situation. largefiles requirement @src @dst @src result -------- -------- --------------- -------------------- enabled disabled not-required aborted unexpectedly required requirement error (intentional) -------- -------- --------------- -------------------- enabled enabled * success -------- -------- --------------- -------------------- disabled enabled * success (only for "pull") -------- -------- --------------- -------------------- disabled disabled not-required success required requirement error (intentional) -------- -------- --------------- -------------------- (4) update/revert with a subrepo disabling largefiles In these cases, overridden functions cause accessing to largefiles specific fields of not "largefiles.reposetup()"-ed "repo" object, and execution is aborted. - (1), (2), (4) cause accessing to "_lfstatuswriters" in "getstatuswriter()" invoked via "updatelfiles()" - (3) causes accessing to "_lfcommithooks" in "overriderebase()" For safe accessing to these fields, this patch examines whether passed "repo" object is "largefiles.reposetup()"-ed or not before accessing to them. This patch chooses examining existence of newly introduced "_largefilesenabled" instead of "_lfcommithooks" and "_lfstatuswriters" directly, because the former is better name for the generic "largefiles is enabled in this repo" mark than the latter. In the future, all other overridden functions should avoid largefiles specific processing for efficiency, and "_largefilesenabled" is better also for such purpose. BTW, "lfstatus" can't be used for such purpose, because some code paths set it forcibly regardless of existence of it in specified "repo" object.

Mads Kiilerich - - Load All Authors

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        Matt Mackall
    
tests: unify test-hgweb-non-interactive

              r12440
            
      Tests if hgweb can run without touching sys.stdin, as is required

      by the WSGI standard and strictly implemented by mod_wsgi.

        Martin Geisler
    
tests: remove redundant mkdir...

              r13956
            
        $ hg init repo

        Matt Mackall
    
tests: unify test-hgweb-non-interactive

              r12440
            
        $ cd repo

        $ echo foo > bar

        $ hg add bar

        $ hg commit -m "test"

        $ cat > request.py <<EOF

        > from mercurial import dispatch

        > from mercurial.hgweb.hgweb_mod import hgweb

        > from mercurial.ui import ui

        > from mercurial import hg

        > from StringIO import StringIO

        > import os, sys

        > 

        > class FileLike(object):

        >     def __init__(self, real):

        >         self.real = real

        >     def fileno(self):

        >         print >> sys.__stdout__, 'FILENO'

        >         return self.real.fileno()

        >     def read(self):

        >         print >> sys.__stdout__, 'READ'

        >         return self.real.read()

        >     def readline(self):

        >         print >> sys.__stdout__, 'READLINE'

        >         return self.real.readline()

        > 

        > sys.stdin = FileLike(sys.stdin)

        > errors = StringIO()

        > input = StringIO()

        > output = StringIO()

        > 

        > def startrsp(status, headers):

        Adrian Buehlmann
    
check-code: add 'no tab indent' check for unified tests...

              r12743
            
        >     print '---- STATUS'

        >     print status

        >     print '---- HEADERS'

        >     print [i for i in headers if i[0] != 'ETag']

        >     print '---- DATA'

        >     return output.write

        Matt Mackall
    
tests: unify test-hgweb-non-interactive

              r12440
            
        > 

        > env = {

        Adrian Buehlmann
    
check-code: add 'no tab indent' check for unified tests...

              r12743
            
        >     'wsgi.version': (1, 0),

        >     'wsgi.url_scheme': 'http',

        >     'wsgi.errors': errors,

        >     'wsgi.input': input,

        >     'wsgi.multithread': False,

        >     'wsgi.multiprocess': False,

        >     'wsgi.run_once': False,

        >     'REQUEST_METHOD': 'GET',

        >     'SCRIPT_NAME': '',

        >     'PATH_INFO': '',

        >     'QUERY_STRING': '',

        >     'SERVER_NAME': '127.0.0.1',

        >     'SERVER_PORT': os.environ['HGPORT'],

        >     'SERVER_PROTOCOL': 'HTTP/1.0'

        Matt Mackall
    
tests: unify test-hgweb-non-interactive

              r12440
            
        > }

        > 

        > i = hgweb('.')

        > i(env, startrsp)

        > print '---- ERRORS'

        > print errors.getvalue()

        > print '---- OS.ENVIRON wsgi variables'

        > print sorted([x for x in os.environ if x.startswith('wsgi')])

        > print '---- request.ENVIRON wsgi variables'

        > print sorted([x for x in i.repo.ui.environ if x.startswith('wsgi')])

        > EOF

        $ python request.py

        ---- STATUS

        200 Script output follows

        ---- HEADERS

        [('Content-Type', 'text/html; charset=ascii')]

        ---- DATA

        ---- ERRORS

        ---- OS.ENVIRON wsgi variables

        []

        ---- request.ENVIRON wsgi variables

        ['wsgi.errors', 'wsgi.input', 'wsgi.multiprocess', 'wsgi.multithread', 'wsgi.run_once', 'wsgi.url_scheme', 'wsgi.version']

        Mads Kiilerich
    
tests: add missing trailing 'cd ..'...

              r16913
            
        $ cd ..

	Site-wide shortcuts
/	Use quick search box
g h	Goto home page
g g	Goto my private gists page
g G	Goto my public gists page
g 0-9	Goto bookmarked items from 0-9
n r	New repository page
n g	New gist page

	Repositories
g s	Goto summary page
g c	Goto changelog page
g f	Goto files page
g F	Goto files page with file search activated
g p	Goto pull requests page
g o	Goto repository settings
g O	Goto repository access permissions settings
t s	Toggle sidebar on some pages

Matt Mackall tests: unify test-hgweb-non-interactive	r12440	Tests if hgweb can run without touching sys.stdin, as is required
		by the WSGI standard and strictly implemented by mod_wsgi.

Martin Geisler tests: remove redundant mkdir...	r13956	$ hg init repo
Matt Mackall tests: unify test-hgweb-non-interactive	r12440	$ cd repo
		$ echo foo > bar
		$ hg add bar
		$ hg commit -m "test"
		$ cat > request.py <<EOF
		> from mercurial import dispatch
		> from mercurial.hgweb.hgweb_mod import hgweb
		> from mercurial.ui import ui
		> from mercurial import hg
		> from StringIO import StringIO
		> import os, sys
		>
		> class FileLike(object):
		> def __init__(self, real):
		> self.real = real
		> def fileno(self):
		> print >> sys.__stdout__, 'FILENO'
		> return self.real.fileno()
		> def read(self):
		> print >> sys.__stdout__, 'READ'
		> return self.real.read()
		> def readline(self):
		> print >> sys.__stdout__, 'READLINE'
		> return self.real.readline()
		>
		> sys.stdin = FileLike(sys.stdin)
		> errors = StringIO()
		> input = StringIO()
		> output = StringIO()
		>
		> def startrsp(status, headers):
Adrian Buehlmann check-code: add 'no tab indent' check for unified tests...	r12743	> print '---- STATUS'
		> print status
		> print '---- HEADERS'
		> print [i for i in headers if i[0] != 'ETag']
		> print '---- DATA'
		> return output.write
Matt Mackall tests: unify test-hgweb-non-interactive	r12440	>
		> env = {
Adrian Buehlmann check-code: add 'no tab indent' check for unified tests...	r12743	> 'wsgi.version': (1, 0),
		> 'wsgi.url_scheme': 'http',
		> 'wsgi.errors': errors,
		> 'wsgi.input': input,
		> 'wsgi.multithread': False,
		> 'wsgi.multiprocess': False,
		> 'wsgi.run_once': False,
		> 'REQUEST_METHOD': 'GET',
		> 'SCRIPT_NAME': '',
		> 'PATH_INFO': '',
		> 'QUERY_STRING': '',
		> 'SERVER_NAME': '127.0.0.1',
		> 'SERVER_PORT': os.environ['HGPORT'],
		> 'SERVER_PROTOCOL': 'HTTP/1.0'
Matt Mackall tests: unify test-hgweb-non-interactive	r12440	> }
		>
		> i = hgweb('.')
		> i(env, startrsp)
		> print '---- ERRORS'
		> print errors.getvalue()
		> print '---- OS.ENVIRON wsgi variables'
		> print sorted([x for x in os.environ if x.startswith('wsgi')])
		> print '---- request.ENVIRON wsgi variables'
		> print sorted([x for x in i.repo.ui.environ if x.startswith('wsgi')])
		> EOF
		$ python request.py
		---- STATUS
		200 Script output follows
		---- HEADERS
		[('Content-Type', 'text/html; charset=ascii')]
		---- DATA
		---- ERRORS

		---- OS.ENVIRON wsgi variables
		[]
		---- request.ENVIRON wsgi variables
		['wsgi.errors', 'wsgi.input', 'wsgi.multiprocess', 'wsgi.multithread', 'wsgi.run_once', 'wsgi.url_scheme', 'wsgi.version']
Mads Kiilerich tests: add missing trailing 'cd ..'...	r16913
		$ cd ..