test patch hunk editing with "commit -p -m"

Add (failing) tests: with commit changing the environment to let hooks know that no editor will be used (by setting GIT_EDITOR to ":"), the "edit hunk" functionality does not work (no editor is launched and the whole hunk is committed). Signed-off-by: Benoit Pierre <benoit.pierre@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>

Benoit Pierre committed Mar 18, 2014 at 11:00 UTC 91c9c8692056c0553c6ea9239ccd46f7f3dbd877
1 file changed +34
t/t7514-commit-patch.sh new
+34
@@ -0,0 +1,34 @@
1 +#!/bin/sh
2 +
3 +test_description='hunk edit with "commit -p -m"'
4 +. ./test-lib.sh
5 +
6 +if ! test_have_prereq PERL
7 +then
8 + skip_all="skipping '$test_description' tests, perl not available"
9 + test_done
10 +fi
11 +
12 +test_expect_success 'setup (initial)' '
13 + echo line1 >file &&
14 + git add file &&
15 + git commit -m commit1
16 +'
17 +
18 +test_expect_failure 'edit hunk "commit -p -m message"' '
19 + test_when_finished "rm -f editor_was_started" &&
20 + rm -f editor_was_started &&
21 + echo more >>file &&
22 + echo e | env GIT_EDITOR=": >editor_was_started" git commit -p -m commit2 file &&
23 + test -r editor_was_started
24 +'
25 +
26 +test_expect_failure 'edit hunk "commit --dry-run -p -m message"' '
27 + test_when_finished "rm -f editor_was_started" &&
28 + rm -f editor_was_started &&
29 + echo more >>file &&
30 + echo e | env GIT_EDITOR=": >editor_was_started" git commit -p -m commit3 file &&
31 + test -r editor_was_started
32 +'
33 +
34 +test_done