sapling/tests/test-update-dest-t.py
Jun Wu 5e5465c313 testutil/dott: match shell's behavior on quote handling
Summary:
This diff makes the code closer to shell behavior.

For example, globs are disabled for both single and double quotes:

  ~ % echo /bin/bash*
  /bin/bash /bin/bashbug
  ~ % echo "/bin/bash*"
  /bin/bash*
  ~ % echo '/bin/bash*'
  /bin/bash*

Environment variables are not expanded for single qutoes:

  ~ % echo $PWD
  /home/quark
  ~ % echo "$PWD"
  /home/quark
  ~ % echo '$PWD'
  $PWD

Tests using single quoted environment varialbes are updated to use double
quotes, mostly by using this vim command:

  %s/\(sh % ".*\)'\([^'$]*\$[^']*\)'/\1\\"\2\\"

The translation script was updated to prefer double quotes to preserve
environment variable expansion behavior.

Reviewed By: xavierd

Differential Revision: D17675351

fbshipit-source-id: d5c8d5f23ea8e29fe093c4e6ae89ddacda97141e
2019-09-30 16:53:25 -07:00

59 lines
1.8 KiB
Python

# Copyright (c) Facebook, Inc. and its affiliates.
# Copyright (c) Mercurial Contributors.
#
# This software may be used and distributed according to the terms of the
# GNU General Public License version 2 or any later version.
from __future__ import absolute_import
from testutil.dott import feature, sh, testtmp # noqa: F401
sh % "setconfig 'extensions.treemanifest=!'"
# Test update.requiredest
sh % 'cd "$TESTTMP"'
sh % "cat" << r"""
[commands]
update.requiredest = True
""" >> "$HGRCPATH"
sh % "hg init repo"
sh % "cd repo"
sh % "echo a" >> "a"
sh % "hg commit -qAm aa"
sh % "hg up" == r"""
abort: you must specify a destination
(for example: hg update ".::")
[255]"""
sh % "hg up ." == "0 files updated, 0 files merged, 0 files removed, 0 files unresolved"
sh % "'HGPLAIN=1' hg up" == "0 files updated, 0 files merged, 0 files removed, 0 files unresolved"
sh % "hg --config 'commands.update.requiredest=False' up" == "0 files updated, 0 files merged, 0 files removed, 0 files unresolved"
sh % "cd .."
# Check update.requiredest interaction with pull --update
sh % "hg clone repo clone" == r"""
updating to branch default
1 files updated, 0 files merged, 0 files removed, 0 files unresolved"""
sh % "cd repo"
sh % "echo a" >> "a"
sh % "hg commit -qAm aa"
sh % "cd ../clone"
sh % "hg pull --update" == r"""
abort: update destination required by configuration
(use hg pull followed by hg update DEST)
[255]"""
sh % "cd .."
# update.requiredest should silent the "hg update" text after pull
sh % "hg init repo1"
sh % "cd repo1"
sh % "hg pull ../repo" == r"""
pulling from ../repo
requesting all changes
adding changesets
adding manifests
adding file changes
added 2 changesets with 2 changes to 1 files
new changesets 8f0162e483d0:048c2cb95949"""