zeisler/active_mocker

# frozen_string_literal: true
module ActiveMocker
  class ObjectInspect
    def initialize(class_name, attributes)
      @class_name = class_name
      @attributes = attributes
      @string     = create_inspections
    end

    def to_s
      @string
    end

    def to_str
      @string
    end

    private

    def create_inspections
      inspection = @attributes.map do |name, value|
        "#{name}: #{object_for_inspect(value)}"
      end
      "#<#{@class_name} #{inspection.compact.join(", ")}>"
    end

    def object_for_inspect(value)
      if value.is_a?(String) && value.length > 50
        "#{value[0, 50]}...".inspect
      elsif value.is_a?(Date) || value.is_a?(Time)
        %("#{value.to_s(:db)}")
      elsif value.is_a?(Array) && value.size > 10
        inspected = value.first(10).inspect
        %(#{inspected[0...-1]}, ...])
      else
        value.inspect
      end
    end
  end
end