From 83413218a5f3681347128a491baebc5a21b0bc53 Mon Sep 17 00:00:00 2001 From: Tomoyuki Sahara Date: Fri, 10 Jan 2014 13:41:41 +0900 Subject: add operator "!~". --- test/t/kernel.rb | 21 +++++++++++++++++++++ 1 file changed, 21 insertions(+) (limited to 'test') diff --git a/test/t/kernel.rb b/test/t/kernel.rb index 0f8fdebe4..e7c9c2635 100644 --- a/test/t/kernel.rb +++ b/test/t/kernel.rb @@ -479,6 +479,27 @@ assert('Kernel#!=') do assert_false (str2 != str1) end +# operator "!~" is defined in ISO Ruby 11.4.4. +assert('Kernel#!~') do + x = "x" + def x.=~(other) + other == "x" + end + assert_false x !~ "x" + assert_true x !~ "z" + + y = "y" + def y.=~(other) + other == "y" + end + def y.!~(other) + other == "not y" + end + assert_false y !~ "y" + assert_false y !~ "z" + assert_true y !~ "not y" +end + assert('Kernel#respond_to_missing?') do class Test4RespondToMissing def respond_to_missing?(method_name, include_private = false) -- cgit v1.2.3