comparison tests/test-cat.t @ 35007:407ec7f3ff02

cmdutil: create dirs for templated cat file output

Previously, the caller was responsible for creating the directory structure of
files written out using a path template. This is onerous, especially if the
exact filenames are not known upfront, but are being accessed via a matcher.

This patch changes things so that hg will attempt to create the appropriate
directories before writing the output file.

Differential Revision: https://phab.mercurial-scm.org/D1332

35006:8154119ed236

  $ mkdir foo
  $ echo a > foo/a
  $ hg add foo/a
  $ hg commit -qm "add foo/a"
  $ mkdir output
  $ hg cat --output "output/%p" foo/a
  abort: No such file or directory: output/foo/a
  [255]

35007:407ec7f3ff02

  $ mkdir foo
  $ echo a > foo/a
  $ hg add foo/a
  $ hg commit -qm "add foo/a"
  $ hg cat --output "output/%p" foo/a
  $ cat output/foo/a
  a