view tests/test-dispatch.py @ 23701:76320e2ed0a8

context: remove unreliable accessor methods from committablectx

There are two caching routes for (propertycache-ed) "_status" below in
committablectx:

  - invoking "status()":

    "dirstate.status()" is invoked, and the result of it is cached
    into "_status". In this case, any of "listignored", "listclean"
    and "listunknown" may be True.

  - accessing "_status" directly before "status()":

    Own "status()" is invoked, but all of "listignored", "listclean"
    and "listunknown" arguments are False, in this case.

"ignored"/"clean"/"unknown" accessor methods of "committablectx" use
corresponded fields of "_status", but these fields aren't reliable,
because these fields are empty when:

  - "_status" method is executed before accessors, or
  - "status()" is executed with "list*=False" before accessors

In addition to it, these accessors aren't used in the recent Mercurial
implementation. At least, removing them doesn't cause any test
failures.

import os
from mercurial import dispatch

def testdispatch(cmd):
    """Simple wrapper around dispatch.dispatch()

    Prints command and result value, but does not handle quoting.
    """
    print "running: %s" % (cmd,)
    req = dispatch.request(cmd.split())
    result = dispatch.dispatch(req)
    print "result: %r" % (result,)


testdispatch("init test1")
os.chdir('test1')

# create file 'foo', add and commit
f = open('foo', 'wb')
f.write('foo\n')
f.close()
testdispatch("add foo")
testdispatch("commit -m commit1 -d 2000-01-01 foo")

# append to file 'foo' and commit
f = open('foo', 'ab')
f.write('bar\n')
f.close()
testdispatch("commit -m commit2 -d 2000-01-02 foo")

# check 88803a69b24 (fancyopts modified command table)
testdispatch("log -r 0")
testdispatch("log -r tip")