Use pend instead of skip

hsbt · hsbt · commit 82fb61815715 · 2021-06-01T20:55:55.000+09:00
diff --git a/test/digest/test_ractor.rb b/test/digest/test_ractor.rb
@@ -14,7 +14,7 @@ module TestDigestRactor
   Data2 = "abcdbcdecdefdefgefghfghighijhijkijkljklmklmnlmnomnopnopq"
 
   def setup
-    skip unless defined?(Ractor)
+    pend unless defined?(Ractor)
   end
 
   def test_s_hexdigest
