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Contents
# btakita/rr issue #44
shared_examples_for 'an object which has a method double wrapped in an array and flattened' do
include DoubleDefinitionCreatorHelpers
it "does not raise an error" do
object = build_object_with_possible_methods(some_method: -> {}) do |subject|
double_definition_creator_for(subject).some_method
end
# force RR to define method_missing
call_method_rescuing_times_called_error(object, :some_method)
expect([object].flatten).to eq [object]
end
it "honors a #to_ary that already exists" do
object = build_object_with_possible_methods(some_method: -> {}) do |subject, object|
(class << object; self; end).class_eval do
def to_ary; []; end
end
double_definition_creator_for(subject).some_method
end
# force RR to define method_missing
call_method_rescuing_times_called_error(object, :some_method)
expect([object].flatten).to eq []
end
it "is reset correctly" do
object = build_object_with_possible_methods(some_method: -> {}) do |subject|
double_definition_creator_for(subject).some_method
end
# force RR to define method_missing
call_method_rescuing_times_called_error(object, :some_method)
RR.reset
expect([object].flatten).to eq [object]
end
end
Version data entries
14 entries across 14 versions & 1 rubygems