23 lines
542 B
Ruby
23 lines
542 B
Ruby
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require 'spec_helper'
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describe 'Actual()' do
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include ConvertableNull::Conversions
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specify 'given a null object, returns nil' do
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null = ConvertableNull.get
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expect(Actual(null)).to be_nil
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end
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specify 'given anything else, returns the input unchanged' do
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expect(Actual(false)).to be(false)
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str = 'hello'
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expect(Actual(str)).to be(str)
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expect(Actual(nil)).to be_nil
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end
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it 'also works with blocks' do
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expect(Actual { ConvertableNull.new }).to be_nil
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expect(Actual { 'foo' }).to eq('foo')
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end
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end
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