lib/rspec/sleeping_king_studios/matchers/core/have_constant_matcher.rb
# Sets a mutability expectation. The matcher will determine whether the
# value of the constant is mutable. Values of `nil`, `false`, `true` are
# always immutable, as are `Numeric` and `Symbol` primitives. `Array`
# values must be frozen and all array items must be immutable. `Hash`
# values must be frozen and all hash keys and values must be immutable.
#
# @return [HaveConstantMatcher] self
Sets a mutability expectation. The matcher will determine whether the
value of the constant is mutable.
Sets a mutability expectation . The matcher will determine whether the value of the constant is mutable .
def immutable
      @immutable = true
      self
    end
def immutable @immutable = true self end
Sets a mutability expectation.
Sets a mutability expectation .
None
HaveConstantMatcher