@private
@private
# File lib/rspec/mocks/proxy.rb, line 17 def initialize(object, order_group, name=nil, options={}) @object = object @order_group = order_group @name = name @error_generator = ErrorGenerator.new(object, name) @messages_received = [] @options = options @null_object = false @method_doubles = Hash.new { |h, k| h[k] = MethodDouble.new(@object, k, self) } end
@private
# File lib/rspec/mocks/proxy.rb, line 50 def add_message_expectation(method_name, opts={}, &block) location = opts.fetch(:expected_from) { CallerFilter.first_non_rspec_line } meth_double = method_double_for(method_name) if null_object? && !block meth_double.add_default_stub(@error_generator, @order_group, location, opts) do @object end end meth_double.add_expectation @error_generator, @order_group, location, opts, &block end
@private
# File lib/rspec/mocks/proxy.rb, line 64 def add_simple_expectation(method_name, response, location) method_double_for(method_name).add_simple_expectation method_name, response, @error_generator, location end
@private
# File lib/rspec/mocks/proxy.rb, line 116 def add_simple_stub(method_name, response) method_double_for(method_name).add_simple_stub method_name, response end
@private
# File lib/rspec/mocks/proxy.rb, line 110 def add_stub(method_name, opts={}, &implementation) location = opts.fetch(:expected_from) { CallerFilter.first_non_rspec_line } method_double_for(method_name).add_stub @error_generator, @order_group, location, opts, &implementation end
@private Tells the object to ignore any messages that aren’t explicitly set as stubs or message expectations.
# File lib/rspec/mocks/proxy.rb, line 39 def as_null_object @null_object = true @object end
@private
# File lib/rspec/mocks/proxy.rb, line 69 def build_expectation(method_name) meth_double = method_double_for(method_name) meth_double.build_expectation( @error_generator, @order_group ) end
@private
# File lib/rspec/mocks/proxy.rb, line 101 def check_for_unexpected_arguments(expectation) @messages_received.each do |(method_name, args, _)| if expectation.matches_name_but_not_args(method_name, *args) raise_unexpected_message_args_error(expectation, *args) end end end
@private
# File lib/rspec/mocks/proxy.rb, line 12 def ensure_implemented(*args) # noop for basic proxies, see VerifyingProxy for behaviour. end
@private
# File lib/rspec/mocks/proxy.rb, line 146 def has_negative_expectation?(message) method_double_for(message).expectations.detect {|expectation| expectation.negative_expectation_for?(message)} end
@private
# File lib/rspec/mocks/proxy.rb, line 157 def message_received(message, *args, &block) record_message_received message, *args, &block expectation = find_matching_expectation(message, *args) stub = find_matching_method_stub(message, *args) if (stub && expectation && expectation.called_max_times?) || (stub && !expectation) expectation.increase_actual_received_count! if expectation && expectation.actual_received_count_matters? if expectation = find_almost_matching_expectation(message, *args) expectation.advise(*args) unless expectation.expected_messages_received? end stub.invoke(nil, *args, &block) elsif expectation expectation.invoke(stub, *args, &block) elsif expectation = find_almost_matching_expectation(message, *args) expectation.advise(*args) if null_object? unless expectation.expected_messages_received? raise_unexpected_message_args_error(expectation, *args) unless (has_negative_expectation?(message) or null_object?) elsif stub = find_almost_matching_stub(message, *args) stub.advise(*args) raise_missing_default_stub_error(stub, *args) elsif Class === @object @object.superclass.__send__(message, *args, &block) else @object.__send__(:method_missing, message, *args, &block) end end
@private
# File lib/rspec/mocks/proxy.rb, line 32 def null_object? @null_object end
@private
# File lib/rspec/mocks/proxy.rb, line 45 def original_method_handle_for(message) nil end
# File lib/rspec/mocks/proxy.rb, line 206 def prepended_modules_of_singleton_class @prepended_modules_of_singleton_class ||= begin singleton_class = @object.singleton_class singleton_class.ancestors.take_while do |mod| !(Class === mod || @object.equal?(mod)) end end end
@private
# File lib/rspec/mocks/proxy.rb, line 195 def raise_missing_default_stub_error(expectation, *args) @error_generator.raise_missing_default_stub_error(expectation, *args) end
@private
# File lib/rspec/mocks/proxy.rb, line 190 def raise_unexpected_message_args_error(expectation, *args) @error_generator.raise_unexpected_message_args_error(expectation, *args) end
@private
# File lib/rspec/mocks/proxy.rb, line 185 def raise_unexpected_message_error(method_name, *args) @error_generator.raise_unexpected_message_error method_name, *args end
@private
# File lib/rspec/mocks/proxy.rb, line 141 def received_message?(method_name, *args, &block) @messages_received.any? {|array| array == [method_name, args, block]} end
@private
# File lib/rspec/mocks/proxy.rb, line 151 def record_message_received(message, *args, &block) @order_group.invoked SpecificMessage.new(object, message, args) @messages_received << [message, args, block] end
@private
# File lib/rspec/mocks/proxy.rb, line 121 def remove_stub(method_name) method_double_for(method_name).remove_stub end
@private
# File lib/rspec/mocks/proxy.rb, line 126 def remove_stub_if_present(method_name) method_double_for(method_name).remove_stub_if_present end
@private
# File lib/rspec/mocks/proxy.rb, line 79 def replay_received_message_on(expectation, &block) expected_method_name = expectation.message meth_double = method_double_for(expected_method_name) if meth_double.expectations.any? @error_generator.raise_expectation_on_mocked_method(expected_method_name) end unless null_object? || meth_double.stubs.any? @error_generator.raise_expectation_on_unstubbed_method(expected_method_name) end @messages_received.each do |(actual_method_name, args, _)| if expectation.matches?(actual_method_name, *args) expectation.invoke(nil) block.call(*args) if block end end end
@private
# File lib/rspec/mocks/proxy.rb, line 136 def reset @messages_received.clear end
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