36 lines
747 B
Ruby
36 lines
747 B
Ruby
require_relative "helper"
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class TestRefs < MiniTest::Test
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include Checker
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def setup
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@hash = {}
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@array =[]
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end
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def fill_some
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@hash[:some] = @array
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@array[1] = :one
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end
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def test_one_empty
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@out = @array << @hash
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check "-{}"
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end
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def test_two_empty
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@out = @array << @hash
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@out << @hash
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check "-&1 {}
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-*1"
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end
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def test_bigger
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@out = [ { :one => @array , :two => [{ :three => @array}] } ]
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check "--:one => &1 []\n -:two => -{:three => *1}"
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end
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def test_object
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object = ObjectWithAttributes.new
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object.extra = [object]
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@out = [ {:one => object} , object ]
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check "-{:one => *1}\n-&1 ObjectWithAttributes(:name => 'some name', :number => 1234)\n :extra [*1]"
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end
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end
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