FlexMock::RSpecFrameworkAdapter

    # File lib/flexmock/rspec.rb, line 17
17:     def assert_block(msg, &block)
18:       Spec::Expectations.fail_with(msg) unless yield
19:     end

    # File lib/flexmock/rspec.rb, line 21
21:     def assert_equal(a, b, msg=nil)
22:       message = msg || "Expected equal"
23:       assert_block(message + "\n<#{a}> expected, but was\n<#{b}>") { a == b }
24:     end

    # File lib/flexmock/rspec.rb, line 27
27:     def assertion_failed_error
28:       Spec::Expectations::ExpectationNotMetError
29:     end