# File lib/mocha/mockery.rb, line 147
147:     def on_stubbing_method_unnecessarily(expectation)
148:       if Mocha::Configuration.prevent?(:stubbing_method_unnecessarily)
149:         raise StubbingError.new("stubbing method unnecessarily: #{expectation.method_signature}", expectation.backtrace)
150:       end
151:       if Mocha::Configuration.warn_when?(:stubbing_method_unnecessarily)
152:         logger.warn "stubbing method unnecessarily: #{expectation.method_signature}"
153:       end
154:     end