comparison tests/test-grep.t @ 37447:067e8d1178a2

workingctx: build _manifest on filenode() or flags() request

I'm not sure if this is the best workaround, but this fixes the following
exception:

  AttributeError: 'workingctx' object has no attribute '_manifestdelta'

The short hash '303030303030' seen in the test is node.modifiednodeid.

Differential Revision: https://phab.mercurial-scm.org/D2940

37446:d46d4f14300a

  port:0:1:+:spam:import

  $ hg up -q null
  $ hg grep -f port
  [1]

  $ cd ..
  $ hg init t2
  $ cd t2
  $ hg grep foobar foo

37447:067e8d1178a2

  port:0:1:+:spam:import

  $ hg up -q null
  $ hg grep -f port
  [1]

Test wdir
(at least, this shouldn't crash)

  $ hg up -q
  $ echo wport >> port2
  $ hg stat
  M port2
  $ hg grep -r 'wdir()' port
  abort: data/port2.i@303030303030: no node!
  [255]

  $ cd ..
  $ hg init t2
  $ cd t2
  $ hg grep foobar foo