21 lines
584 B
Elixir
21 lines
584 B
Elixir
defmodule ProgressBarTest do
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use ExUnit.Case
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alias Display.ProgressBar
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test "empty bar" do
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bar = ProgressBar.progress_bar(%{total: 12, current: 0})
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assert bar == "| | 0 of 12"
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end
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test "puts counter on the right until half the koans are complete" do
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bar = ProgressBar.progress_bar(%{total: 12, current: 3})
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assert bar == "|=======> | 3 of 12"
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end
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test "full bar" do
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bar = ProgressBar.progress_bar(%{total: 12, current: 12})
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assert bar == "|=============================>| 12 of 12"
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end
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end
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