Kieran
aea40a3f92
* [WIP] added first attempt at pagination component * Hooked up pagination for downloaded media
20 lines
538 B
Elixir
20 lines
538 B
Elixir
defmodule Pinchflat.Utils.NumberUtilsTest do
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use ExUnit.Case, async: true
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alias Pinchflat.Utils.NumberUtils
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describe "clamp/3" do
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test "returns the minimum when the number is less than the minimum" do
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assert NumberUtils.clamp(1, 2, 3) == 2
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end
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test "returns the maximum when the number is greater than the maximum" do
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assert NumberUtils.clamp(4, 2, 3) == 3
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end
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test "returns the number when it is between the minimum and maximum" do
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assert NumberUtils.clamp(2, 1, 3) == 2
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end
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end
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end
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