Merge branch 'vd/stash-silence-reset'

"git stash" does not allow subcommands it internally runs as its
implementation detail, except for "git reset", to emit messages;
now "git reset" part has also been squelched.

* vd/stash-silence-reset:
  reset: show --no-refresh in the short-help
  reset: remove 'reset.refresh' config option
  reset: remove 'reset.quiet' config option
  reset: do not make '--quiet' disable index refresh
  stash: make internal resets quiet and refresh index
  reset: suppress '--no-refresh' advice if logging is silenced
  reset: replace '--quiet' with '--no-refresh' in performance advice
  reset: introduce --[no-]refresh option to --mixed
  reset: revise index refresh advice

1 files changed, 33 insertions, 0 deletions

diff --git a/t/t3903-stash.sh b/t/t3903-stash.sh
index 42638b11d8..4abbc8fcca 100755
--- a/t/t3903-stash.sh
+++ b/t/t3903-stash.sh
@@ -302,6 +302,18 @@ test_expect_success 'apply -q is quiet' '
 	test_must_be_empty output.out
 '
 
+test_expect_success 'apply --index -q is quiet' '
+	# Added file, deleted file, modified file all staged for commit
+	echo foo >new-file &&
+	echo test >file &&
+	git add new-file file &&
+	git rm other-file &&
+
+	git stash &&
+	git stash apply --index -q >output.out 2>&1 &&
+	test_must_be_empty output.out
+'
+
 test_expect_success 'save -q is quiet' '
 	git stash save --quiet >output.out 2>&1 &&
 	test_must_be_empty output.out
@@ -332,6 +344,27 @@ test_expect_success 'drop -q is quiet' '
 	test_must_be_empty output.out
 '
 
+test_expect_success 'stash push -q --staged refreshes the index' '
+	git reset --hard &&
+	echo test >file &&
+	git add file &&
+	git stash push -q --staged &&
+	git diff-files >output.out &&
+	test_must_be_empty output.out
+'
+
+test_expect_success 'stash apply -q --index refreshes the index' '
+	echo test >other-file &&
+	git add other-file &&
+	echo another-change >other-file &&
+	git diff-files >expect &&
+	git stash &&
+
+	git stash apply -q --index &&
+	git diff-files >actual &&
+	test_cmp expect actual
+'
+
 test_expect_success 'stash -k' '
 	echo bar3 >file &&
 	echo bar4 >file2 &&