randomtest fixes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>

1 files changed, 6 insertions, 0 deletions

diff --git a/testsuite/tr.tests b/testsuite/tr.tests
index 9706056c9..a1f83bfc6 100755
--- a/testsuite/tr.tests
+++ b/testsuite/tr.tests
@@ -15,17 +15,23 @@ testing "tr understands 0-9A-F" \
         "tr -cd '[0-9A-F]'" \
         "19AF" "" "19AFH\n"
 
+optional CONFIG_FEATURE_TR_CLASSES
 testing "tr understands [:xdigit:]" \
         "tr -cd '[:xdigit:]'" \
         "19AF" "" "19AFH\n"
+SKIP=
 
+optional CONFIG_FEATURE_TR_CLASSES
 testing "tr does not stop after [:digit:]" \
         "tr '[:digit:]y-z' 111111111123" \
         "111abcx23\n" "" "789abcxyz\n"
+SKIP=
 
+optional CONFIG_FEATURE_TR_CLASSES
 testing "tr has correct xdigit sequence" \
         "tr '[:xdigit:]Gg' 1111111151242222333330xX" \
         "#1111111151242222x333330X\n" "" \
         "#0123456789ABCDEFGabcdefg\n"
+SKIP=
 
 exit $FAILCOUNT