[331] | 1 | module Mocks
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| 2 | module TestDouble
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| 3 | # attr_reader :mocks
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| 4 | def initialize
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| 5 | $_mruby_mock_expectations ||= { }
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| 6 | end
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| 7 |
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| 8 | def self.extended(instance)
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| 9 | instance.instance_eval do
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| 10 | def method_missing(name, *args, &block)
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| 11 | if $_mruby_mock_expectations[self]
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| 12 | $_mruby_mock_expectations[self][name][:invoked] = true
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| 13 |
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| 14 | hash = { :expected_args => $_mruby_mock_expectations[self][name][:with] == args }
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| 15 | hash[:expected_args] = true if args.empty? && $_mruby_mock_expectations[self][name][:with].nil?
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| 16 | hash[:args] = args
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| 17 | $_mruby_mock_expectations[self][name][:history] << hash
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| 18 |
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| 19 | return $_mruby_mock_expectations[self][name][:returns]
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| 20 | else
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| 21 | super
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| 22 | end
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| 23 | end
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| 24 | end
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| 25 | end
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| 26 |
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| 27 | def stubs(method)
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| 28 | $_mruby_mock_expectations ||= { }
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| 29 | $_mruby_mock_expectations[self] ||= { }
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| 30 | $_mruby_mock_expectations[self][method] ||= Mocks::Expectation.new
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| 31 |
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| 32 | unless self.class == Mocks::Mock
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| 33 | self.class.class_eval do
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| 34 | if method_defined?(method)
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| 35 | alias_method "original_#{method}".to_sym, method
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| 36 | undef_method(method)
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| 37 | end
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| 38 | end
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| 39 | end
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| 40 | $_mruby_mock_expectations[self][method].add_stub(method)
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| 41 |
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| 42 | end
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| 43 |
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| 44 | def original_method(method)
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| 45 | self.send("original_#{method}")
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| 46 | end
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| 47 |
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| 48 | def method_missing(name, *args, &block)
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| 49 | if $_mruby_mock_expectations[self]
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| 50 | $_mruby_mock_expectations[self][name][:invoked] = true
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| 51 |
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| 52 | hash = { :expected_args => $_mruby_mock_expectations[self][name][:with] == args }
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| 53 | hash[:expected_args] = true if args.empty? && $_mruby_mock_expectations[self][name][:with].nil?
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| 54 | hash[:args] = args
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| 55 | $_mruby_mock_expectations[self][name][:history] << hash
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| 56 |
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| 57 | return $_mruby_mock_expectations[self][name][:returns]
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| 58 | else
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| 59 | super
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| 60 | end
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| 61 | end
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| 62 |
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| 63 | end
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| 64 |
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| 65 | end
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| 66 |
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| 67 | BasicObject.class_eval do
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| 68 | def mocks
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| 69 | mock = self.new.instance_eval { self.extend ::Mocks::TestDouble }
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| 70 | end
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| 71 | end
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