puppetlabs-stdlib/spec/unit/parser/functions/time_spec.rb

#!/usr/bin/env rspec
require 'spec_helper'

describe "the time function" do
  before :all do
    Puppet::Parser::Functions.autoloader.loadall
  end

  before :each do
    @scope = Puppet::Parser::Scope.new
  end

  it "should exist" do
    Puppet::Parser::Functions.function("time").should == "function_time"
  end

  it "should raise a ParseError if there is more than 2 arguments" do
    lambda { @scope.function_time(['','']) }.should( raise_error(Puppet::ParseError))
  end

  it "should return a number" do
    result = @scope.function_time([])
    result.class.should(eq(Fixnum))
  end

  it "should be higher then when I wrote this test" do
    result = @scope.function_time([])
    result.should(be > 1311953157)
  end

  it "should be lower then 1.5 trillion" do
    result = @scope.function_time([])
    result.should(be < 1500000000)
  end

end