From 7c2dfca7e81538b3d979b85b5bd023358d4d79eb Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Sat, 11 Apr 2020 13:40:20 +0000
Subject: [PATCH] t: consolidate the `is_hidden` functions

The `is_hidden` function can be used (only on Windows) to determine
whether a directory or file have their `hidden` flag set.

This function is duplicated between two test scripts. It is better to
move it into `test-lib-functions.sh` so that it is reused.

This patch is best viewed with `--color-moved`.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 t/t0001-init.sh         | 7 -------
 t/t5611-clone-config.sh | 7 -------
 t/test-lib-functions.sh | 7 +++++++
 3 files changed, 7 insertions(+), 14 deletions(-)

diff --git a/t/t0001-init.sh b/t/t0001-init.sh
index 26f8206326..9cc919d8d1 100755
--- a/t/t0001-init.sh
+++ b/t/t0001-init.sh
@@ -392,13 +392,6 @@ test_expect_success SYMLINKS 're-init to move gitdir symlink' '
 	test_path_is_dir realgitdir/refs
 '
 
-# Tests for the hidden file attribute on windows
-is_hidden () {
-	# Use the output of `attrib`, ignore the absolute path
-	case "$(attrib "$1")" in *H*?:*) return 0;; esac
-	return 1
-}
-
 test_expect_success MINGW '.git hidden' '
 	rm -rf newdir &&
 	(
diff --git a/t/t5611-clone-config.sh b/t/t5611-clone-config.sh
index 60c1ba951b..c861e12ea4 100755
--- a/t/t5611-clone-config.sh
+++ b/t/t5611-clone-config.sh
@@ -92,13 +92,6 @@ test_expect_success 'clone -c remote.<remote>.fetch=<refspec> --origin=<name>' '
 	test_cmp expect actual
 '
 
-# Tests for the hidden file attribute on windows
-is_hidden () {
-	# Use the output of `attrib`, ignore the absolute path
-	case "$(attrib "$1")" in *H*?:*) return 0;; esac
-	return 1
-}
-
 test_expect_success MINGW 'clone -c core.hideDotFiles' '
 	test_commit attributes .gitattributes "" &&
 	rm -rf child &&
diff --git a/t/test-lib-functions.sh b/t/test-lib-functions.sh
index 352c213d52..7a7e7a3831 100644
--- a/t/test-lib-functions.sh
+++ b/t/test-lib-functions.sh
@@ -1543,3 +1543,10 @@ test_bitmap_traversal () {
 	test_cmp "$1.normalized" "$2.normalized" &&
 	rm -f "$1.normalized" "$2.normalized"
 }
+
+# Tests for the hidden file attribute on windows
+is_hidden () {
+	# Use the output of `attrib`, ignore the absolute path
+	case "$(attrib "$1")" in *H*?:*) return 0;; esac
+	return 1
+}
-- 
2.11.4.GIT