The "--" path option (and all other similar options consuming all
remaining arguments) should be placed at the end of the command line
help.

Currently jgit reset -h shows this:

jgit reset [commit-ish] [path ... ...] [-- path ... ...] [--hard]
[--help (-h)] [--mixed] [--soft]

After the patch the help shows this:

jgit reset [commit-ish] [path ... ...] [--hard] [--help (-h)] [--mixed]
[--soft] [-- path ... ...]

Bug: 484951
Change-Id: I3db332bf293ca8d6bfaab0d546cd35af689bd46e
Signed-off-by: Andrey Loskutov <loskutov@gmx.de>

The Repository class provides only one method to look up a ref by
name, getRef.  If I request refs/heads/master and that ref does not
exist, getRef will look further in the search path:

 ref/refs/heads/master
 refs/heads/refs/heads/master
 refs/remotes/refs/heads/master

This behavior is counterintuitive, needlessly inexpensive, and usually
not what the caller expects.

Allow callers to specify whether to use the search path by providing
two separate methods:

- exactRef, which looks up a ref when its exact name is known
- findRef, which looks for a ref along the search path

For backward compatibility, keep getRef as a deprecated synonym for
findRef.

This change introduces findRef and exactRef but does not update
callers outside tests to use them yet.

Change-Id: I35375d942baeb3ded15520388f8ebb9c0cc86f8c
Signed-off-by: Jonathan Nieder <jrn@google.com>

A special options handler is added to properly handle the short -u alias
of the option.

The "normal" mode is not supported by this patch, because this mode of
listing untracked files is not
supported by the org.eclipse.jgit.lib.IndexDiff class. This mode is not
necessary for my use case. It can be added later if anyone really needs
it.

The StatusTest is updated to cover all possible combinations of the
--porcelain and --untracked-files options.

Bug: 459319
Change-Id: I305ac95739cfed0c16735e0987844e57fa27e236
Signed-off-by: Kaloyan Raev <kaloyan.r@zend.com>
Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>

C Git does not do it anymore

Bug: 439937
Change-Id: I20bdb787a00bba3e4adf269fd64ec6296bdc2a66

Add support for the machine-readable output format along with the
existing default long format.

Bug: 419968
Change-Id: I37fe5121b4c9dbae1106b1d18e9fdc134070a9dd
Signed-off-by: Kaloyan Raev <kaloyan.r@zend.com>

Prefix unmerged paths with conflict description (e.g. "both modified:"),
the same way C Git does.

Change-Id: I083cd191ae2ad3e2460aa4052774aed6e36c2699

Writing CLI test cases is tedious because of all the formatting and
escaping subtleties needed when comparing actual output with what's
expected. While creating a test case the two new functions are to be
used instead of the existing execute() in order to prepare the correct
command and expected output and to generate the corresponding test code
that can be pasted into the test case function.

Change-Id: Ia66dc449d3f6fb861c300fef8b56fba83a56c94c
Signed-off-by: Chris Aniszczyk <zx@twitter.com>

This is a first basic implementation that displays current branch and
list of files of various status, but isn't as refined as its native
counterpart (e.g. does not say if we're ahead or behind the remote).
It's been helpful in the diagnostic of bug #347885.

Bug: 348318
CQ: 6769
Change-Id: Ifc35da608fbba652524c1b5b522e3c0d5369ad5e
Signed-off-by: François Rey <eclipse.org@francois.rey.name>
Signed-off-by: Robin Rosenberg <robin.rosenberg@dewire.com>