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How to use supports_strong method of DoubleDefinitionCreatorHelpers.ClassMethods Package

Best Rr_ruby code snippet using DoubleDefinitionCreatorHelpers.ClassMethods.supports_strong

double_definition_creator_helpers.rb

Source:double_definition_creator_helpers.rb

...14    end15    def supports_mocking?16      metadata[:is_mock]17    end18    def supports_strong?19      metadata[:is_strong]20    end21    def supports_dont_allow?22      metadata[:is_dont_allow]23    end24  end25  def self.included(base)26    base.extend(ClassMethods)27  end28  def build_object_with_possible_methods(methods = {}, actually_add_methods = methods_being_doubled_exist_already?)29    subject =30      if type_of_methods_being_tested == :class31        Class.new32      else33        Object.new34      end35    if actually_add_methods36      if supports_instance_of?37        add_methods_to_class(subject, methods)38      else39        add_methods_to_class(subject.singleton_class, methods)40      end41    end42    object =43      if type_of_methods_being_tested == :class && supports_instance_of?44        subject.new45      else46        subject47      end48    if block_given?49      yield subject, object50    end51    object52  end53  def build_object_with_methods(methods = {}, &block)54    build_object_with_possible_methods(methods, true, &block)55  end56  alias_method :build_object, :build_object_with_methods57  def add_methods_to_class(klass, methods)58    klass.class_eval do59      methods.each do |method_name, implementation|60        implementation ||= ->(*args) { }61        define_method(method_name, &implementation)62      end63    end64  end65  def expect_method_to_have_value_or_be_absent(return_value, object, method_name, *args, &block)66    if methods_being_doubled_exist_already?67      expect(object.__send__(method_name, *args, &block)).to eq return_value68    else69      expect_method_to_not_exist(object, method_name)70    end71  end72  def expect_method_to_not_exist(object, method_name)73    expect { object.method_name }.to raise_error(NoMethodError)74    # Commenting this out for now since this is broken.75    # See: btakita/rr #4376    #expect(object).not_to respond_to(method_name)77  end78  def build_object_with_doubled_method_which_is_called(original_value, new_value=nil, opts={}, &define_double)79    method_name = :some_method80    object = build_object_with_methods(method_name => -> { original_value }) do |subject|81      double_creator = double_definition_creator_for(subject)82      if define_double83        define_double.call(double_creator, method_name, new_value)84      else85        double_creator.__send__(method_name)86      end87    end88    if opts[:before_method_call]89      opts[:before_method_call].call90    end91    return_value = object.__send__(method_name)92    [object, method_name, return_value]93  end94  def build_object_with_doubled_method_which_is_reset_and_called(original_value, new_value, opts={})95    opts = opts.merge(before_method_call: -> { RR.reset })96    build_object_with_doubled_method_which_is_called(original_value, new_value, opts)97  end98  def call_possible_method_on(object, method_name, *args, &block)99    object.__send__(method_name, *args, &block)100  rescue NoMethodError101  end102  def expect_call_to_return_or_raise_times_called_error(return_value, object, method_name, *args, &block)103    if supports_dont_allow?104      expect { object.__send__(method_name, *args, &block) }.105        to raise_error(RR::Errors::TimesCalledError)106    else107      expect(object.__send__(method_name, *args, &block)).to eq return_value108    end109  end110  def call_method_rescuing_times_called_error(object, method_name, *args, &block)111    if supports_dont_allow?112      begin113        object.__send__(method_name, *args, &block)114      rescue RR::Errors::TimesCalledError115      end116    else117      object.__send__(method_name, *args, &block)118    end119  end120  def methods_being_doubled_exist_already?121    self.class.methods_being_doubled_exist_already?122  end123  def type_of_methods_being_tested124    self.class.type_of_methods_being_tested125  end126  def supports_proxying?127    self.class.supports_proxying?128  end129  def supports_instance_of?130    self.class.supports_instance_of?131  end132  def supports_mocking?133    self.class.supports_mocking?134  end135  def supports_strong?136    self.class.supports_strong?137  end138  def supports_dont_allow?139    self.class.supports_dont_allow?140  end141end...

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