39 lines
815 B
Ruby
39 lines
815 B
Ruby
# frozen_string_literal: true
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require "test_helper"
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class DiceRollerTest < ActiveSupport::TestCase
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test "correctly validates strings" do
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valid_strings = [
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"2d6",
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"12",
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"self",
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"d12",
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"d20+self",
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"8+D8-self",
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]
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invalid_strings = [
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"+",
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"sel+10",
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"d8++13",
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]
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valid_strings.each do |roll_command|
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assert DiceRoller.new(roll_command).valid?
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end
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invalid_strings.each do |roll_command|
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assert_not DiceRoller.new(roll_command).valid?
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end
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end
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test "rolls appropriate results" do
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100.times do
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assert (1..6).include? DiceRoller.new("d6").roll
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assert (2..12).include? DiceRoller.new("2d6").roll
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assert (11..30).include? DiceRoller.new("d20+self", stat: stats(:strength)).roll
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end
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end
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end
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