Use $undefined.equal?(obj2) instead of obj2 == $undefined in assert.rb

In case `obj2.==` is broken.
This commit is contained in:
KOBAYASHI Shuji
2019-05-27 20:51:47 +09:00
parent 8ad777c702
commit a97a455c03
+1 -1
View File
@@ -149,7 +149,7 @@ end
def assert_operator(*args); _assert_operator(true, *args) end
def assert_not_operator(*args); _assert_operator(false, *args) end
def _assert_operator(affirmed, obj1, op, obj2 = $undefined, msg = nil)
return _assert_predicate(affirmed, obj1, op, msg) if obj2 == $undefined
return _assert_predicate(affirmed, obj1, op, msg) if $undefined.equal?(obj2)
unless ret = obj1.__send__(op, obj2) == affirmed
diff = " Expected #{obj1.inspect} to #{'not ' unless affirmed}be #{op} #{obj2.inspect}."
end