ae35fed0ab
prevously fixed max length list now expanding on demand, using next quite like binary_code, a pattern is emerging
37 lines
882 B
Ruby
37 lines
882 B
Ruby
require_relative "helper"
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module Parfait
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class TestListTooMany < ParfaitTest
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def setup
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super
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@list = ::Parfait::List.new
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@list.data_length.times { |i| @list.push i.to_s }
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end
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def add_two
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@list.push(@list.data_length.to_s)
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@list.push((@list.data_length + 1).to_s)
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end
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def test_next
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assert_nil @list.next
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end
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def test_setup_len
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assert_equal List.data_length , @list.get_length
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end
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def test_setup_last
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assert_equal (List.data_length - 1).to_s , @list.last
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end
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def test_length_two
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add_two
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assert_equal List.data_length + 2 , @list.get_length
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end
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def test_get_last
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add_two
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assert_equal (List.data_length + 1).to_s , @list.last
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end
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def test_get_but_last
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add_two
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assert_equal List.data_length.to_s , @list[List.data_length]
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end
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end
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end
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