[PATCH nft 2/2] tests/shell: colorize NFT_TEST_SKIP_/NFT_TEST_HAVE_ in test output

[Thomas Haller <thaller@redhat.com>]

Having a "SKIP" option as "y" or a "HAVE" option as "n", is note worthy
because tests may be skipped based on that.

Colorize, to make it easier to see in the test output.

Signed-off-by: Thomas Haller <thaller@redhat.com>
---
 tests/shell/run-tests.sh | 12 ++++++++++--
 1 file changed, 10 insertions(+), 2 deletions(-)

diff --git a/tests/shell/run-tests.sh b/tests/shell/run-tests.sh
index 01a312d0ee2c..1527b2a6455c 100755
--- a/tests/shell/run-tests.sh
+++ b/tests/shell/run-tests.sh
@@ -571,11 +571,19 @@ msg_info "conf: NFT_TEST_SHUFFLE_TESTS=$NFT_TEST_SHUFFLE_TESTS"
 msg_info "conf: TMPDIR=$(printf '%q' "$_TMPDIR")"
 echo
 for KEY in $(compgen -v | grep '^NFT_TEST_SKIP_' | sort) ; do
-	msg_info "conf: $KEY=$(printf '%q' "${!KEY}")"
+	v="${!KEY}"
+	if [ "$v" = y ] ; then
+		v="$YELLOW$v$RESET"
+	fi
+	msg_info "conf: $KEY=$v"
 	export "$KEY"
 done
 for KEY in $(compgen -v | grep '^NFT_TEST_HAVE_' | sort) ; do
-	msg_info "conf: $KEY=$(printf '%q' "${!KEY}")"
+	v="${!KEY}"
+	if [ "$v" = n ] ; then
+		v="$YELLOW$v$RESET"
+	fi
+	msg_info "conf: $KEY=$v"
 	export "$KEY"
 done
 
-- 
2.41.0