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Versions: 10
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Stored size: 1.69 KB
Contents
# frozen_string_literal: true
module MtkFramework
module ActiveInteractionMocks
module InteractionMocksHelper
def mock_interaction(
klass,
methods: nil,
failing: false,
mandatory: true,
expected_params: nil,
additional_params: nil,
return_proc: nil,
call_original: false
)
stubbed_methods = methods || (mandatory ? [:run] : %i[run run!])
spec_method = mandatory ? :expect : :allow
const_name = failing ? 'Fail' : 'Mocked'
mocking_klass = klass.const_get(const_name)
if block_given? || return_proc.present?
mocking_klass = Class.new(mocking_klass)
test_scope = self
mocking_klass.define_method :execute do
return_value = yield self if block_given?
if return_proc.present?
return_value = test_scope.instance_exec(&return_proc)
end
return_value
end
mocking_klass.define_singleton_method :name do
"#{klass.name}::#{const_name}"
end
end
stubbed_methods.map do |stubbed_method|
block = lambda { |*params|
mocking_klass.send(stubbed_method, *params, &block)
}
rspec_sentence = receive(stubbed_method, &block)
if expected_params
with = expected_params.respond_to?(:call) ? instance_eval(&expected_params) : expected_params
rspec_sentence.with(with, &block)
end
additional_params&.call(rspec_sentence)
rspec_sentence.and_call_original if call_original
send(spec_method, klass).to rspec_sentence
end
end
end
end
end
Version data entries
10 entries across 10 versions & 1 rubygems