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30 lines
1 KiB
Crystal
30 lines
1 KiB
Crystal
require "../../spec_helper"
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# Examples taken from:
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# https://relishapp.com/rspec/rspec-expectations/v/3-8/docs/built-in-matchers/contain-exactly-matcher
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# and modified to fit Spectator and Crystal.
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Spectator.describe "`contain_exactly` matcher" do
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context "Array is expected to contain every value" do
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describe [1, 2, 3] do
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it { is_expected.to contain_exactly(1, 2, 3) }
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it { is_expected.to contain_exactly(1, 3, 2) }
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it { is_expected.to contain_exactly(2, 1, 3) }
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it { is_expected.to contain_exactly(2, 3, 1) }
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it { is_expected.to contain_exactly(3, 1, 2) }
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it { is_expected.to contain_exactly(3, 2, 1) }
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# deliberate failures
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it_fails { is_expected.to contain_exactly(1, 2, 1) }
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end
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end
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context "Array is not expected to contain every value" do
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describe [1, 2, 3] do
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it { is_expected.to_not contain_exactly(1, 2, 3, 4) }
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it { is_expected.to_not contain_exactly(1, 2) }
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# deliberate failures
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it_fails { is_expected.to_not contain_exactly(1, 3, 2) }
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end
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end
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end
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