136 lines
2.7 KiB
Ruby
136 lines
2.7 KiB
Ruby
# frozen_string_literal: true
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module Chat
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module ServiceMatchers
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class FailStep
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attr_reader :name, :result
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def initialize(name)
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@name = name
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end
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def matches?(result)
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@result = result
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step_exists? && step_failed? && service_failed?
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end
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def failure_message
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message =
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if !step_exists?
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"Expected #{type} '#{name}' (key: '#{step}') was not found in the result object."
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elsif !step_failed?
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"Expected #{type} '#{name}' (key: '#{step}') to fail but it succeeded."
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else
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"expected the service to fail but it succeeded."
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end
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error_message_with_inspection(message)
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end
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def failure_message_when_negated
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message = "Expected #{type} '#{name}' (key: '#{step}') to succeed but it failed."
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error_message_with_inspection(message)
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end
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private
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def step_exists?
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result[step].present?
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end
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def step_failed?
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result[step].failure?
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end
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def service_failed?
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result.failure?
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end
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def type
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"step"
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end
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def error_message_with_inspection(message)
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inspector = StepsInspector.new(result)
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"#{message}\n\n#{inspector.inspect}\n\n#{inspector.error}"
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end
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end
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class FailContract < FailStep
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attr_reader :error_message
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def step
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"result.contract.#{name}"
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end
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def type
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"contract"
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end
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def matches?(service)
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super && has_error?
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end
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def has_error?
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result[step].errors.present?
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end
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def failure_message
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return "expected contract '#{step}' to have errors" unless has_error?
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super
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end
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def description
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"fail a contract named '#{name}'"
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end
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end
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class FailPolicy < FailStep
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def type
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"policy"
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end
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def step
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"result.policy.#{name}"
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end
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def description
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"fail a policy named '#{name}'"
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end
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end
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class FailToFindModel < FailStep
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def type
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"model"
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end
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def step
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"result.model.#{name}"
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end
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def description
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"fail to find a model named '#{name}'"
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end
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end
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def fail_a_policy(name)
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FailPolicy.new(name)
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end
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def fail_a_contract(name = "default")
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FailContract.new(name)
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end
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def fail_to_find_a_model(name = "model")
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FailToFindModel.new(name)
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end
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def inspect_steps(result)
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inspector = Chat::StepsInspector.new(result)
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puts "Steps:"
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puts inspector.inspect
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puts "\nFirst error:"
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puts inspector.error
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end
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end
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end
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