Commit Graph

12 Commits (a51a06699f6ccccdd8acab7df70c8e9a9184ff80)

Author SHA1 Message Date
Raphael Kubo da Costa e9342a723b Use assertEqual() rather than assertEquals() in Python tests.
The latter form is deprecated, and can generate extraneous output when
running the tests:

    DeprecationWarning: Please use assertEqual instead.

Bug: 984182, 1007872
Change-Id: Ibac81178e719a739560bbc65e0f6b9eda40b313a
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/tools/depot_tools/+/1859995
Auto-Submit: Raphael Kubo da Costa <raphael.kubo.da.costa@intel.com>
Commit-Queue: Edward Lesmes <ehmaldonado@chromium.org>
Reviewed-by: Edward Lesmes <ehmaldonado@chromium.org>
6 years ago
Clemens Hammacher 19238fc343 Revert "Fix semantics of git new-branch --upstream"
This reverts commit ba83229a73.

Reason for revert: After mail discussion we came to the conclusion that the old behavior makes more sense.

Original change's description:
> Fix semantics of git new-branch --upstream
> 
> Currently, the "--upstream A" option for new-branch behaves totally
> different than "--upstream_current". While "--upstream A" checks out
> branch A and then creates a new branch which tracks A,
> "--upstream_current" creates a new branch for the current HEAD and sets
> the upstream to the previously checked out branch.
> 
> As the documentation does not mention that any of the options changes
> the currently-checked-out commit (HEAD), this CL changes the semantics
> of "git new-branch --upstream A B" to be identical to "git checkout -b B
> && git branch --set-upstream-to A".
> 
> It also slightly extends the documentation to mention that in any case
> the new branch is based on HEAD.
> 
> R=​iannucci@chromium.org
> 
> Change-Id: Ic335d2caf27cb6afca1b8bc5a008424c0e880fca
> Reviewed-on: https://chromium-review.googlesource.com/c/1350748
> Reviewed-by: Robbie Iannucci <iannucci@chromium.org>
> Commit-Queue: Clemens Hammacher <clemensh@chromium.org>
> Auto-Submit: Clemens Hammacher <clemensh@chromium.org>

TBR=iannucci@chromium.org,tandrii@chromium.org,clemensh@chromium.org

# Not skipping CQ checks because original CL landed > 1 day ago.

Change-Id: I7463935af172f0801c7da94d2de106a02fc4c42e
Reviewed-on: https://chromium-review.googlesource.com/c/1362972
Reviewed-by: Sergiy Belozorov <sergiyb@chromium.org>
Commit-Queue: Clemens Hammacher <clemensh@chromium.org>
6 years ago
Clemens Hammacher ba83229a73 Fix semantics of git new-branch --upstream
Currently, the "--upstream A" option for new-branch behaves totally
different than "--upstream_current". While "--upstream A" checks out
branch A and then creates a new branch which tracks A,
"--upstream_current" creates a new branch for the current HEAD and sets
the upstream to the previously checked out branch.

As the documentation does not mention that any of the options changes
the currently-checked-out commit (HEAD), this CL changes the semantics
of "git new-branch --upstream A B" to be identical to "git checkout -b B
&& git branch --set-upstream-to A".

It also slightly extends the documentation to mention that in any case
the new branch is based on HEAD.

R=iannucci@chromium.org

Change-Id: Ic335d2caf27cb6afca1b8bc5a008424c0e880fca
Reviewed-on: https://chromium-review.googlesource.com/c/1350748
Reviewed-by: Robbie Iannucci <iannucci@chromium.org>
Commit-Queue: Clemens Hammacher <clemensh@chromium.org>
Auto-Submit: Clemens Hammacher <clemensh@chromium.org>
6 years ago
iannucci@chromium.org f3e37a0fbb Add better error messages to git_reparent_branch.
R=dhsharp@chromium.org, vadimsh@chromium.org
BUG=538454

Review URL: https://codereview.chromium.org/1498163002

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@297848 0039d316-1c4b-4281-b951-d872f2087c98
10 years ago
sdefresne@chromium.org d421f6a477 Fix "git rebase-update" when multiple branch are stale.
Fix a bug that left branches tracking a dead branch if both their parent
and grand-parent were left with no changes after a "rebase-update" step.

Given the following initial state:
  $ git map-branches -v
  origin/master
    a
      b
        c *        [ ahead 1 ]

without this patch, a "git rebase-update" on this tree state would
leave the branch "c" as tracking a non-existing branch "a":

  $ git recursive-rebase
  a up-to-date
  b up-to-date
  c up-to-date
  Reparented c to track a (was tracking b)
  Deleted branch b (was 448d1da).
  Deleted branch a (was 448d1da).
  $ git map-branches -v
  {a:GONE}
    c *

with the patch, we record that the branch "c" is tracking must be
updated twice and we end up in a state were "c" is correctly tracking
"origin/master":

  $ git recursive-rebase
  a up-to-date
  b up-to-date
  c up-to-date
  Reparented c to track origin/master (was tracking b)
  Deleted branch b (was 448d1da).
  Deleted branch a (was 448d1da).
  $ git map-branches -v
  origin/master
    c *            [ ahead 1 ]

BUG=456806

Review URL: https://codereview.chromium.org/1482753002

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@297792 0039d316-1c4b-4281-b951-d872f2087c98
10 years ago
stip@chromium.org 74374f985f Add a --keep-going flag for people who run rebase-update infrequently.
Review URL: https://codereview.chromium.org/1331263002

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@296639 0039d316-1c4b-4281-b951-d872f2087c98
10 years ago
tandrii@chromium.org 41a9ce45ee Fail with user friendly error when no new parent branch is specified.
Before this change, running
$ git reparent-branch
produced stacktrace and
"TypeError: sequence item 4: expected string, NoneType found"

R=iannucci@chromium.org
TEST=manual + unittest + coverage.
BUG=

Review URL: https://codereview.chromium.org/1280633003

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@296235 0039d316-1c4b-4281-b951-d872f2087c98
10 years ago
akuegel@chromium.org 58888e1171 Fix git branch parsing.
In git version 2.4 the git branch command prints "* (HEAD detached at"
or "* (HEAD detached from" instead of "* (detached from". Adjust the parsing to make our tests
still work with git 2.4.

BUG=487172

Review URL: https://codereview.chromium.org/1162763003

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@295578 0039d316-1c4b-4281-b951-d872f2087c98
10 years ago
akuegel@chromium.org a1bf72dd1e Disable tests that break because of git 2.4
BUG=487172

Review URL: https://codereview.chromium.org/1150663002

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@295375 0039d316-1c4b-4281-b951-d872f2087c98
10 years ago
pgervais@chromium.org b9f2751b87 Added hyphen-only options
Some options have words separated by underscores. Added options with
same name and underscores replaced by hyphens.

BUG=400953

Review URL: https://codereview.chromium.org/436963005

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@288366 0039d316-1c4b-4281-b951-d872f2087c98
11 years ago
iannucci@chromium.org 512d97d412 Remember what branches we delete and do not try to reparent them in cleanup.
R=agable@chromium.org
BUG=357367

Review URL: https://codereview.chromium.org/214133006

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@260704 0039d316-1c4b-4281-b951-d872f2087c98
11 years ago
iannucci@chromium.org c050a5b2be Add a family of git-commands to assist with the management of multiple CLs/branches.
git-rebase-update - ensure all branches are up to date
git-new-branch - create branches
git-rename-branch - rename a branch while preserving parentage relationships
git-reparent-branch - change the parent of a branch, including rebasing it correctly onto that new parent.
git-squash-branch - collapse a branch into a single commit
git-upstream-diff - show the diff between the current branch and it's upstream branch
git-mark-merge-base - explicitly set what you want the above tools to consider the merge-base for the current branch.

R=agable@chromium.org, hinoka@chromium.org, stip@chromium.org, szager@chromium.org
BUG=261738

Review URL: https://codereview.chromium.org/184253003

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@259520 0039d316-1c4b-4281-b951-d872f2087c98
11 years ago