Contents

require File.dirname(__FILE__) + '/spec_helper'

describe Credentials::AllowRule do
  it "should have the correct arity" do
    Credentials::AllowRule.new(Animal, :jump).arity.should == 2
  end
  
  it "should match the simple case" do
    antelope = Prey.new("antelope")
    Credentials::AllowRule.new(Animal, :jump).allow?(antelope, :jump).should == true
  end
  
  it "should match the subject, verb, object case" do
    antelope = Prey.new("antelope")
    lion = Carnivore.new("lion")
    Credentials::AllowRule.new(Carnivore, :eat, Prey).allow?(lion, :eat, antelope).should == true
  end
  
  it "should throw an error when it gets bad arguments" do
    lambda {
      lion = Carnivore.new("lion")
      rule = Credentials::AllowRule.new(Animal, :jump, :if => Date.civil(2010, 4, 1))
      rule.match?(lion, :jump)
    }.should raise_error(ArgumentError)
  end
end

describe Credentials::DenyRule do
  it "should have the correct arity" do
    Credentials::DenyRule.new(Animal, :jump).arity.should == 2
  end
  
  it "should match the simple case" do
    elephant = Prey.new("elephant")
    Credentials::DenyRule.new(Animal, :jump).deny?(elephant, :jump).should == true
  end
  
  it "should match the subject, verb, object case" do
    antelope = Prey.new("antelope")
    lion = Carnivore.new("lion")
    Credentials::DenyRule.new(Carnivore, :eat, Prey).deny?(lion, :eat, antelope).should == true
  end
end

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
credentials-2.0.0	spec/rule_spec.rb