Re: [PATCHv2 05/12] git p4: standardize submit cancel due to unchanged template

> When editing the submit template, if no change was made to it,
> git p4 offers a prompt "Submit anyway?".  Answering "no" cancels
> the submit.
>
> Previously, a "no" answer behaves like a "[s]kip" answer to the
> failed-patch prompt, in that it proceeded to try to apply the
> rest of the commits.  Instead, put users back into the new
> "[s]kip / [c]ontinue" loop so that they can decide.  This makes
> both cases of patch failure behave identically.
>
> The return code of git p4 after a "no" answer is now the same
> as that for a "skip" due to failed patch; update a test to
> understand this.
>
> Signed-off-by: Pete Wyckoff<pw@padd.com>
> ---
>   git-p4.py                          | 4 +++-
>   t/t9805-git-p4-skip-submit-edit.sh | 2 +-
>   2 files changed, 4 insertions(+), 2 deletions(-)
>
> diff --git a/git-p4.py b/git-p4.py
> index 479f1fc..39fa2e1 100755
> --- a/git-p4.py
> +++ b/git-p4.py
> @@ -1262,6 +1262,7 @@ class P4Submit(Command, P4UserMap):
>
>           if self.edit_template(fileName):
>               # read the edited message and submit
> +            ret = True
>               tmpFile = open(fileName, "rb")
>               message = tmpFile.read()
>               tmpFile.close()
> @@ -1285,6 +1286,7 @@ class P4Submit(Command, P4UserMap):
>
>           else:
>               # skip this patch
> +            ret = False
>               print "Submission cancelled, undoing p4 changes."
>               for f in editedFiles:
>                   p4_revert(f)
> @@ -1293,7 +1295,7 @@ class P4Submit(Command, P4UserMap):
>                   os.remove(f)
>
>           os.remove(fileName)
> -        return True  # success
> +        return ret
>
>       # Export git tags as p4 labels. Create a p4 label and then tag
>       # with that.
> diff --git a/t/t9805-git-p4-skip-submit-edit.sh b/t/t9805-git-p4-skip-submit-edit.sh
> index fb3c8ec..ff2cc79 100755
> --- a/t/t9805-git-p4-skip-submit-edit.sh
> +++ b/t/t9805-git-p4-skip-submit-edit.sh
> @@ -38,7 +38,7 @@ test_expect_success 'no config, unedited, say no' '
>   		cd "$git"&&
>   		echo line>>file1&&
>   		git commit -a -m "change 3 (not really)"&&
> -		printf "bad response\nn\n" | git p4 submit&&
> +		printf "bad response\nn\n" | test_expect_code 1 git p4 submit&&
>   		p4 changes //depot/...>wc&&
>   		test_line_count = 2 wc
>   	)