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37 lines
1.4 KiB
Crystal
37 lines
1.4 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/all-matcher
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# and modified to fit Spectator and Crystal.
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Spectator.describe "`all` matcher" do
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context "array usage" do
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describe [1, 3, 5] do
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it { is_expected.to all(be_odd) }
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it { is_expected.to all(be_an(Int32)) } # Changed to Int32 to satisfy compiler.
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it { is_expected.to all(be < 10) }
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# deliberate failures
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it_fails { is_expected.to all(be_even) }
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it_fails { is_expected.to all(be_a(String)) }
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it_fails { is_expected.to all(be > 2) }
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end
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end
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context "compound matcher usage" do
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# Changed `include` to `contain` to match our own.
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# `include` is a keyword and can't be used as a method name in Crystal.
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# TODO: Add support for compound matchers.
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describe ["anything", "everything", "something"] do
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xit { is_expected.to all(be_a(String)) } # .and contain("thing") ) }
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xit { is_expected.to all(be_a(String)) } # .and end_with("g") ) }
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xit { is_expected.to all(start_with("s")) } # .or contain("y") ) }
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# deliberate failures
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# TODO: Add support for compound matchers.
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xit { is_expected.to all(contain("foo")) } # .and contain("bar") ) }
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xit { is_expected.to all(be_a(String)) } # .and start_with("a") ) }
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xit { is_expected.to all(start_with("a")) } # .or contain("z") ) }
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end
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end
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end
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