Merge branch 'ar/test-cleanup'

Test clean-up.

* ar/test-cleanup:
  t7527: use test_when_finished in 'case insensitive+preserving'
  t6422: drop commented out code
  t6003: uncomment test '--max-age=c3, --topo-order'

t/t6003-rev-list-topo-order.sh

@@ -326,19 +326,16 @@ a2
 c3
 EOF
 
-#
-# this test fails on --topo-order - a fix is required
-#
-#test_output_expect_success '--max-age=c3, --topo-order' "git rev-list --topo-order --max-age=$(commit_date c3) l5" <<EOF
-#l5
-#l4
-#l3
-#a4
-#c3
-#b4
-#a3
-#a2
-#EOF
+test_output_expect_success '--max-age=c3, --topo-order' "git rev-list --topo-order --max-age=$(commit_date c3) l5" <<EOF
+l5
+l4
+l3
+a4
+c3
+b4
+a3
+a2
+EOF
 
 test_output_expect_success 'one specified head reachable from another a4, c3, --topo-order' "list_duplicates git rev-list --topo-order a4 c3" <<EOF
 EOF

t/t6422-merge-rename-corner-cases.sh

@@ -1159,7 +1159,6 @@ test_conflicts_with_adds_and_renames() {
 	#   4) There should not be any three~* files in the working
 	#      tree
 	test_setup_collision_conflict () {
-	#test_expect_success "setup simple $sideL/$sideR conflict" '
 		git init simple_${sideL}_${sideR} &&
 		(
 			cd simple_${sideL}_${sideR} &&
@@ -1236,7 +1235,6 @@ test_conflicts_with_adds_and_renames() {
 			fi &&
 			test_tick && git commit -m R
 		)
-	#'
 	}
 
 	test_expect_success "check simple $sideL/$sideR conflict" '

t/t7527-builtin-fsmonitor.sh

@@ -910,7 +910,7 @@ test_expect_success "submodule absorbgitdirs implicitly starts daemon" '
 # the file/directory.
 #
 test_expect_success CASE_INSENSITIVE_FS 'case insensitive+preserving' '
-#	test_when_finished "stop_daemon_delete_repo test_insensitive" &&
+	test_when_finished "stop_daemon_delete_repo test_insensitive" &&
 
 	git init test_insensitive &&