require 'spec_helper'

describe "inspection engine" do
  class Inspector < Cistern::Model
    identity :id
    attribute :name
  end

  after(:all) do
    Cistern.formatter= Cistern::Formatter::Default
  end

  it "should default to default formatter" do
    Cistern.formatter.should == Cistern::Formatter::Default
  end

  it "should use default" do
    Inspector.new(id: 1, name: "name").inspect.should match /#<Inspector:0x[0-9a-f]+ attributes={id:1,name:\"name\"}/
  end

  it "should use awesome_print" do
    defined?(AwesomePrint).should be_false # don't require if not used
    Cistern.formatter= Cistern::Formatter::AwesomePrint

    Inspector.new(id: 1, name: "name").inspect.match /(?x-mi:\#<Inspector:0x[0-9a-f]+>\ {\n\ \ \ \ \ \ :id\x1B\[0;37m\ =>\ \x1B\[0m\x1B\[1;34m1\x1B\[0m,\n\ \ \ \ :name\x1B\[0;37m\ =>\ \x1B\[0m\x1B\[0;33m"name"\x1B\[0m\n})/
  end

  it "should use formatador" do
    defined?(Formatador).should be_false # don't require if not used
    Cistern.formatter= Cistern::Formatter::Formatador

    Inspector.new(id: 1, name: "name").inspect.should == "  <Inspector\n    id=1,\n    name=\"name\"\n  >"
  end
end