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require 'mock'
class C
def test_iv name
instance_variable_set(name, 0) rescue p $!
instance_variable_get(name) rescue p $!
instance_variable_defined?(name) rescue p $!
remove_instance_variable(name) rescue p $!
end
def foo
end
end
class SSym < String
def respond_to? name
puts "?Sym #{name}"
super
end
end
[
Sym.new(:@foo),
SSym.new("@foo"),
:@foo,
:@foo.to_i,
Sym.new(:@foo, :@foo),
1111111111111111111111111111,
1.23
].each { |value|
C.new.test_iv value
puts '---'
}
|
