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require 'test_helper'
require 'uber/options'
class UberOptionsTest < Minitest::Spec
Options = Uber::Options
let (:dynamic) { Options.new(:volume =>1, :style => "Punkrock", :track => Proc.new { |i| i.to_s }) }
describe "#evaluate" do
it { dynamic.evaluate(Object.new, 999).must_equal({:volume =>1, :style => "Punkrock", :track => "999"}) }
describe "static" do
let (:static) { Options.new(:volume =>1, :style => "Punkrock") }
it { static.evaluate(nil).must_equal({:volume =>1, :style => "Punkrock"}) }
it "doesn't evaluate internally" do
static.instance_eval do
def evaluate_for(*)
raise "i shouldn't be called!"
end
end
static.evaluate(nil).must_equal({:volume =>1, :style => "Punkrock"})
end
end
end
describe "#eval" do
it { dynamic.eval(:volume, 999).must_equal 1 }
it { dynamic.eval(:style, 999).must_equal "Punkrock" }
it { dynamic.eval(:track, Object.new, 999).must_equal "999" }
end
end
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