comparison tests/test-revset.t @ 48116:5ced12cfa41b

errors: raise InputError on bad revset to revrange() iff provided by the user

Most callers of `scmutil.revrange()` pass in a revset provided by the
user. If there are problems resolving that, it should result in an
`InputError` and exit code 10 (when using detailed exit
codes). However, there are also some callers that pass in revsets not
provided by the user. `InputError` is not appropriate in those
cases. This patch therefore introduces a wrapper around
`scmutil.revrange()` that simply converts the exception type. I put it
in `logcmdutil.py` since that seems to be the lowest-level module in
the (poorly defined) UI layer.

Differential Revision: https://phab.mercurial-scm.org/D11560

48115:b067d22dc6ad

  $ log 'date()'
  hg: parse error: date requires a string
  [10]
  $ log 'date'
  abort: unknown revision 'date'
  [255]
  $ log 'date('
  hg: parse error at 5: not a prefix: end
  (date(
        ^ here)
  [10]

  $ log 'date(tip)'
  hg: parse error: invalid date: 'tip'
  [10]
  $ log '0:date'
  abort: unknown revision 'date'
  [255]
  $ log '::"date"'
  abort: unknown revision 'date'
  [255]
  $ hg book date -r 4
  $ log '0:date'
  0
  1
  2

  2
  1
  0
  $ log 'expectsize(0:1, 1)'
  abort: revset size mismatch. expected 1, got 2
  [255]
  $ log 'expectsize(0:4, -1)'
  hg: parse error: negative size
  [10]
  $ log 'expectsize(0:2, 2:4)'
  0
  1
  2
  $ log 'expectsize(0:1, 3:5)'
  abort: revset size mismatch. expected between 3 and 5, got 2
  [255]
  $ log 'expectsize(0:1, -1:2)'
  hg: parse error: negative size
  [10]
  $ log 'expectsize(0:1, 1:-2)'
  hg: parse error: negative size

  0
  1
  2
  $ log 'expectsize(0:2, 4:)'
  abort: revset size mismatch. expected between 4 and 11, got 3
  [255]
  $ log 'expectsize(0:2, :2)'
  abort: revset size mismatch. expected between 0 and 2, got 3
  [255]

Test getting list of node from file

  $ hg log -r '0:2' -T '{node}\n' > some.nodes
  $ hg log -r 'nodefromfile("some.nodes")' -T '{rev}\n'

48116:5ced12cfa41b

  $ log 'date()'
  hg: parse error: date requires a string
  [10]
  $ log 'date'
  abort: unknown revision 'date'
  [10]
  $ log 'date('
  hg: parse error at 5: not a prefix: end
  (date(
        ^ here)
  [10]

  $ log 'date(tip)'
  hg: parse error: invalid date: 'tip'
  [10]
  $ log '0:date'
  abort: unknown revision 'date'
  [10]
  $ log '::"date"'
  abort: unknown revision 'date'
  [10]
  $ hg book date -r 4
  $ log '0:date'
  0
  1
  2

  2
  1
  0
  $ log 'expectsize(0:1, 1)'
  abort: revset size mismatch. expected 1, got 2
  [10]
  $ log 'expectsize(0:4, -1)'
  hg: parse error: negative size
  [10]
  $ log 'expectsize(0:2, 2:4)'
  0
  1
  2
  $ log 'expectsize(0:1, 3:5)'
  abort: revset size mismatch. expected between 3 and 5, got 2
  [10]
  $ log 'expectsize(0:1, -1:2)'
  hg: parse error: negative size
  [10]
  $ log 'expectsize(0:1, 1:-2)'
  hg: parse error: negative size

  0
  1
  2
  $ log 'expectsize(0:2, 4:)'
  abort: revset size mismatch. expected between 4 and 11, got 3
  [10]
  $ log 'expectsize(0:2, :2)'
  abort: revset size mismatch. expected between 0 and 2, got 3
  [10]

Test getting list of node from file

  $ hg log -r '0:2' -T '{node}\n' > some.nodes
  $ hg log -r 'nodefromfile("some.nodes")' -T '{rev}\n'