From: Johannes Sixt <j6t@kdbg.org>
Date: Sun, 30 Jan 2022 21:13:45 GMT
Subject: Re: Stage, test, and commit only some changes, then repeat
Message-ID: <8db0ee81-c66a-1888-6727-f5ab61cff60f@kdbg.org>
In-Reply-To: <37128901-233F-4428-8A52-470773A18AB0@gmail.com>

Am 30.01.22 um 21:17 schrieb Géry Ogam:
> Hello,
> 
> I would like to stage, test, and commit only *some* changes of the working tree, and then repeat this process with the remaining changes.
> 
> My current solution (published at https://stackoverflow.com/a/70914962/2326961):
> 
> 1. Stage some changes:
>    ```
>    git add -p file
>    ```
> 2. Save away the remaining changes:
>    ```
>    git diff >patch
>    git stash push -k
>    ```
> 3. Test the staged changes.
> 4. Commit the staged changes:
>    ```
>    git commit
>    ```
> 5. Restore the remaining changes:
>    ```
>    git apply patch
>    ```
> 6. Go to step 1.>
> It is not ideal because a) it uses a patch file for saving the
> remaining changes; b) it uses the stash only for setting the working
> tree to the index state.
> 
> It would be ideal if I could save *only* the remaining changes in the
> stash instead of resorting to a patch file. How to do it?
For example:

1. Stage some changes
2. Commit
3. git stash
4. Test
4a. git commit --amend if tests show that the commit is not yet perfect
5. git stash pop
6. Goto 1.

Be prepared for conflicts in 5 if 4a was necessary.

-- Hannes