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29 lines
766 B
29 lines
766 B
defmodule BottomTest do |
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use ExUnit.Case |
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import Tetris.Bottom |
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test "Various Collisions" do |
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bottom = %{{1,1} => {1,1, :blue}} |
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assert collides? bottom, {1,1} |
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refute collides? bottom, {1,2} |
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assert collides? bottom, {1,1, :red} |
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assert collides? bottom, {1,1, :blue} |
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refute collides? bottom, {1,2, :red} |
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assert collides? bottom, [{1,2, :red}, {1,1, :red}] |
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refute collides? bottom, [{3,2, :blue}, {4,4, :red}] |
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end |
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test "test simple merge with bottom" do |
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bottom = %{{1,1} => {1,1, :blue}} |
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actual = merge bottom, [{1,2, :red}, {1,3, :red}] |
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expected = %{ |
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{1,1} => {1, 1, :blue}, |
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{1,2} => {1, 2, :red}, |
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{1,3} => {1, 3, :red} |
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} |
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assert actual == expected |
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end |
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end
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