Subject: Re: [PATCH v3 2/2] difftool: add support for --trust-exit-code

From: Junio C Hamano <[email-masked]>
Date: Mon, 27 Oct 2014 11:45:14 -0700

David Aguilar <[email-masked]> writes:

> +write_script .git/fail-right-file <<\EOF
> +echo "$2"
> +exit 1
> +EOF

This should be inside the next one, no?

> +test_expect_success PERL 'difftool stops on error with --trust-exit-code' '
> +	>for-diff &&
> +	git add for-diff &&
> +	echo file>expect &&
> +	test_must_fail git difftool -y --trust-exit-code \
> +		--extcmd .git/fail-right-file branch >actual &&
> +	test_cmp expect actual &&
> +	git reset -- for-diff &&
> +	rm -f for-diff .git/fail-right-file
> +'

In other words, this squashed in.

 t/t7800-difftool.sh | 17 ++++++++---------
 1 file changed, 8 insertions(+), 9 deletions(-)

diff --git a/t/t7800-difftool.sh b/t/t7800-difftool.sh
index 4b2f611..69bde7a 100755
--- a/t/t7800-difftool.sh
+++ b/t/t7800-difftool.sh
@@ -104,20 +104,19 @@ test_expect_success PERL 'difftool ignores exit code with --no-trust-exit-code'
 	git difftool -y --no-trust-exit-code -t error branch
 '
 
-write_script .git/fail-right-file <<\EOF
-echo "$2"
-exit 1
-EOF
-
 test_expect_success PERL 'difftool stops on error with --trust-exit-code' '
+	test_when_finished "rm -f for-diff .git/fail-right-file" &&
+	test_when_finished "git reset -- for-diff" &&
+	write_script .git/fail-right-file <<-\EOF &&
+	echo "$2"
+	exit 1
+	EOF
 	>for-diff &&
 	git add for-diff &&
-	echo file>expect &&
+	echo file >expect &&
 	test_must_fail git difftool -y --trust-exit-code \
 		--extcmd .git/fail-right-file branch >actual &&
-	test_cmp expect actual &&
-	git reset -- for-diff &&
-	rm -f for-diff .git/fail-right-file
+	test_cmp expect actual
 '
 
 test_expect_success PERL 'difftool honors --gui' '