23 lines
584 B
Ruby
23 lines
584 B
Ruby
# frozen_string_literal: true
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require 'minitest/autorun'
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require 'rpl'
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class TestLanguageProgram < MiniTest::Test
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def test_eval
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interpreter = Rpl.new
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interpreter.run '« 2 dup * dup » eval'
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assert_equal [{ value: 4, type: :numeric, base: 10 },
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{ value: 4, type: :numeric, base: 10 }],
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interpreter.stack
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interpreter = Rpl.new
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interpreter.run '4 \'dup\' eval'
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assert_equal [{ value: 4, type: :numeric, base: 10 },
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{ value: 4, type: :numeric, base: 10 }],
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interpreter.stack
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end
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end
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