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Alex Rivera
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I'm pretty confused how to validate boolean values in Rspec and Rails. I understand everything except for false and nil are taken as true in Ruby. But when I use MySQL with Rails, it uses 1 for true and 0 for false (if my understanding is correct). I have the following model spec. I'd like to test boolean value for superuser attribute. How can I write specs here? How can I write implementation code here? Are my specs and implementation code specific to a specific database (like MySQL and PostgreSQL)? require 'spec_helper' describe User do before(:each) do @valid_attributes = { :username => "mike", :password => "super_encryped_password", :email => "mike@example.com", :superuser => true } end it "should create a new instance given valid attributes" do User.create!(@valid_attributes) end it "should have true or false for superuser" do @valid_attributes[:superuser] = "hello" User.new(@valid_attributes).should have(1).error_on(:superuser) end end
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