Add several testcases for --dirstat and friends

diff --git a/t/t7506-status-submodule.sh b/t/t7506-status-submodule.sh
index fa473a053449a3d1c0596a50b3f5b6f5724697b8..c56733253fe335af9cbd12d19e776e35bd335994 100755 (executable)
--- a/t/t7506-status-submodule.sh
+++ b/t/t7506-status-submodule.sh
@@ -20,12 +20,12 @@ test_expect_success 'setup' '
        git commit -m "Add submodule sub"
 '
 
-test_expect_success 'status clean' '
+test_expect_success C_LOCALE_OUTPUT 'status clean' '
        git status >output &&
        grep "nothing to commit" output
 '
 
-test_expect_success 'commit --dry-run -a clean' '
+test_expect_success C_LOCALE_OUTPUT 'commit --dry-run -a clean' '
        test_must_fail git commit --dry-run -a >output &&
        grep "nothing to commit" output
 '
@@ -177,12 +177,12 @@ test_expect_success 'rm submodule contents' '
        rm -rf sub/* sub/.git
 '
 
-test_expect_success 'status clean (empty submodule dir)' '
+test_expect_success C_LOCALE_OUTPUT 'status clean (empty submodule dir)' '
        git status >output &&
        grep "nothing to commit" output
 '
 
-test_expect_success 'status -a clean (empty submodule dir)' '
+test_expect_success C_LOCALE_OUTPUT 'status -a clean (empty submodule dir)' '
        test_must_fail git commit --dry-run -a >output &&
        grep "nothing to commit" output
 '