The new "diff" field lets you use the matching revset keyword to find revisions
that apply the same change as the selected revisions.
The match must be exact (i.e. same additions, same deletions, same modified
lines and same change context, same file renames and copies).
Two revisions matching their diff must also match their files. Thus, to match
the diff much faster we will always check that the 'files' match first, and only
then check that the 'diff' matches as well.
Popen does not consider "foo.cmd" equivalent to "foo" on Windows.
Unfortunately, the default MSYS Git installation installs only "git.cmd" into
the path by default. This patch probes for both possible names on Windows.
This specific cd .. leaves the base directory of the test ($TESTTMP).
Removing it avoids that test artifacts (e.g. files) are created
outside of the base directory.
mq wraps all commands that are not in commands.norepo, which is now performed in
this second phase of the extensions setup process. This goes against the
current best practices on the wiki [1] as far as where command wrapping is
performed, but follows it regarding where global options are injected.
mq needs to be the first layer called when command dispatching in order to
consistently retarget to the patch repo, regardless of the load order of the
extensions. This means being the last to wrap the command table. Previously,
'hg <extdiff> --mq' would diff the main repo unless mq was enabled after
extdiff.
[1] http://mercurial.selenic.com/wiki/WritingExtensions
Timezone offsets of less than a minute is not shown but can cause displayed
dates to be before epoch start - and dates before epoch start is not shown
correctly on Windows (see also e68101a876a4).
These 'negative' dates could be considered undefined behaviour so we don't care
and swap the tests values for timestamp and timezone.
The test would occasionally fail because datesort don't have sub-second
granularity and thus can't sort commits made in the same second.
The test is made more stable by adding 1 second of sleep to make sure the bzr
commits are done with different timestamps.
Factor update code common to all callers of _addpath into _addpath.
By centralizing the update code here, it provides one place to put
updates to new data structures - in a future patch. It also removes
a few lines of duplicate code.
The adaption is partial, because "serve" is not yet officially supported in
tests on Windows.
The test passes on Windows with an experimental testbed that supports
hg serve in tests on Windows - except for some USERCACHE issues.
The added (glob)'s are needed because of backslash <-> shlash issues in paths.
An `obsolete` boolean property is added to changeset context. Function to get
obsolete marker object from a changeset context are added to the obsolete
module.
When applying a patch renaming/copying 'a' to 'b' on a revision where
'a' does not exist, the patching process would abort immediately,
without processing the remaining hunks and without reporting it. This
patch makes the patching no longer abort and possible hunks applied on
the copied/renamed file be written in reject files.
