tools: Make mass-rename.py print progress as it works

tools: Make mass-rename.py print progress as it works

It takes a couple seconds per file, so when you're renaming hundreds of
files it can look broken.

Format is:
[1/234] Moving: my_file.cc

BUG=none
TEST=manual, run it after a git mv

Review-Url: https://codereview.chromium.org/2807813002
Cr-Commit-Position: refs/heads/master@{#463035}
Committed: https://chromium.googlesource.com/chromium/src/+/ffcdf35afebd887f573eb77d5ca5358bea5243f0

[James Cook, 2017-04-07 21:57:58]

The CQ bit was checked by jamescook@chromium.org to run a CQ dry run

[commit-bot: I haz the power, 2017-04-07 21:58:26]

Dry run: CQ is trying da patch. Follow status at
 
https://chromium-cq-status.appspot.com/v2/patch-status/codereview.chromium.or...

[James Cook, 2017-04-07 21:58:29]

jamescook@chromium.org changed reviewers:
+ dpranke@chromium.org

[James Cook, 2017-04-07 21:58:29]

Dirk, please take a look. I'm planning to move some files this weekend. :-)

[Dirk Pranke, 2017-04-07 22:06:52]

lgtm

https://codereview.chromium.org/2807813002/diff/1/tools/git/mass-rename.py
File tools/git/mass-rename.py (right):

https://codereview.chromium.org/2807813002/diff/1/tools/git/mass-rename.py#ne...
tools/git/mass-rename.py:33: for line in lines:
Nit: can use:

  for item, line in enumerate(lines, 1):

[commit-bot: I haz the power, 2017-04-07 22:10:35]

The CQ bit was unchecked by commit-bot@chromium.org

[commit-bot: I haz the power, 2017-04-07 22:10:36]

Dry run: This issue passed the CQ dry run.

[James Cook, 2017-04-07 22:48:51]

The CQ bit was checked by jamescook@chromium.org

[James Cook, 2017-04-07 22:48:51]

The patchset sent to the CQ was uploaded after l-g-t-m from dpranke@chromium.org
Link to the patchset: https://codereview.chromium.org/2807813002/#ps20001
(title: "enumerate")

[commit-bot: I haz the power, 2017-04-07 22:49:42]

CQ is trying da patch. Follow status at
 
https://chromium-cq-status.appspot.com/v2/patch-status/codereview.chromium.or...

[commit-bot: I haz the power, 2017-04-07 23:06:55]

CQ is committing da patch.

Bot data: {"patchset_id": 20001, "attempt_start_ts": 1491605331187390,
"parent_rev": "fd8989730fde1248659628b9a36d74ab421e0040", "commit_rev":
"ffcdf35afebd887f573eb77d5ca5358bea5243f0"}

[commit-bot: I haz the power, 2017-04-07 23:07:46]

Description was changed from

==========
tools: Make mass-rename.py print progress as it works

It takes a couple seconds per file, so when you're renaming hundreds of
files it can look broken.

Format is:
[1/234] Moving: my_file.cc

BUG=none
TEST=manual, run it after a git mv
==========

to

==========
tools: Make mass-rename.py print progress as it works

It takes a couple seconds per file, so when you're renaming hundreds of
files it can look broken.

Format is:
[1/234] Moving: my_file.cc

BUG=none
TEST=manual, run it after a git mv

Review-Url: https://codereview.chromium.org/2807813002
Cr-Commit-Position: refs/heads/master@{#463035}
Committed:
https://chromium.googlesource.com/chromium/src/+/ffcdf35afebd887f573eb77d5ca5...
==========

[commit-bot: I haz the power, 2017-04-07 23:07:48]

Committed patchset #2 (id:20001) as
https://chromium.googlesource.com/chromium/src/+/ffcdf35afebd887f573eb77d5ca5...