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34 lines
670 B
Crystal
34 lines
670 B
Crystal
require "../../../spec_helper"
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module Ameba::Rule::Style
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subject = UnlessElse.new
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describe UnlessElse do
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it "passes if unless hasn't else" do
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expect_no_issues subject, <<-CRYSTAL
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unless something
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:ok
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end
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CRYSTAL
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end
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it "fails if unless has else" do
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source = expect_issue subject, <<-CRYSTAL
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unless something
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# ^^^^^^^^^^^^^^ error: Favour if over unless with else
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:one
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else
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:two
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end
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CRYSTAL
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expect_correction source, <<-CRYSTAL
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if something
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:two
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else
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:one
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end
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CRYSTAL
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end
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end
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end
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