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authorLibravatar Junio C Hamano <gitster@pobox.com>2019-04-25 16:41:14 +0900
committerLibravatar Junio C Hamano <gitster@pobox.com>2019-04-25 16:41:14 +0900
commitb72e90712eb0e802b232ad4c88460d04279c7111 (patch)
treefa942ba292b5e3dd1091c526700a7d801ef40358 /t
parentMerge branch 'pw/cherry-pick-continue' (diff)
parentdifftool: allow running outside Git worktrees with --no-index (diff)
downloadtgif-b72e90712eb0e802b232ad4c88460d04279c7111.tar.xz
Merge branch 'js/difftool-no-index'
"git difftool" can now run outside a repository. * js/difftool-no-index: difftool: allow running outside Git worktrees with --no-index parse-options: make OPT_ARGUMENT() more useful difftool: remove obsolete (and misleading) comment
Diffstat (limited to 't')
-rw-r--r--t/helper/test-parse-options.c2
-rwxr-xr-xt/t7800-difftool.sh10
2 files changed, 11 insertions, 1 deletions
diff --git a/t/helper/test-parse-options.c b/t/helper/test-parse-options.c
index cc88fba057..2232b2f79e 100644
--- a/t/helper/test-parse-options.c
+++ b/t/helper/test-parse-options.c
@@ -132,7 +132,7 @@ int cmd__parse_options(int argc, const char **argv)
OPT_NOOP_NOARG(0, "obsolete"),
OPT_STRING_LIST(0, "list", &list, "str", "add str to list"),
OPT_GROUP("Magic arguments"),
- OPT_ARGUMENT("quux", "means --quux"),
+ OPT_ARGUMENT("quux", NULL, "means --quux"),
OPT_NUMBER_CALLBACK(&integer, "set integer to NUM",
number_callback),
{ OPTION_COUNTUP, '+', NULL, &boolean, NULL, "same as -b",
diff --git a/t/t7800-difftool.sh b/t/t7800-difftool.sh
index bb9a7f4ff9..480dd0633f 100755
--- a/t/t7800-difftool.sh
+++ b/t/t7800-difftool.sh
@@ -705,4 +705,14 @@ test_expect_success SYMLINKS 'difftool --dir-diff handles modified symlinks' '
test_cmp expect actual
'
+test_expect_success 'outside worktree' '
+ echo 1 >1 &&
+ echo 2 >2 &&
+ test_expect_code 1 nongit git \
+ -c diff.tool=echo -c difftool.echo.cmd="echo \$LOCAL \$REMOTE" \
+ difftool --no-prompt --no-index ../1 ../2 >actual &&
+ echo "../1 ../2" >expect &&
+ test_cmp expect actual
+'
+
test_done