47 lines
1.2 KiB
Ruby
47 lines
1.2 KiB
Ruby
# typed: false
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# frozen_string_literal: true
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require "rubocops/livecheck"
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describe RuboCop::Cop::FormulaAudit::LivecheckRegexParentheses do
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subject(:cop) { described_class.new }
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it "reports an offense when the `regex` call in the livecheck block does not use parentheses" do
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expect_offense(<<~RUBY)
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class Foo < Formula
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url "https://brew.sh/foo-1.0.tgz"
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livecheck do
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url :stable
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regex %r{href=.*?/formula[._-]v?(\\d+(?:\\.\\d+)+)\\.t}i
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^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ The `regex` call should always use parentheses.
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end
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end
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RUBY
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expect_correction(<<~RUBY)
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class Foo < Formula
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url "https://brew.sh/foo-1.0.tgz"
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livecheck do
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url :stable
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regex(%r{href=.*?/formula[._-]v?(\\d+(?:\\.\\d+)+)\\.t}i)
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end
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end
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RUBY
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end
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it "reports no offenses when the `regex` call in the livecheck block uses parentheses" do
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expect_no_offenses(<<~RUBY)
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class Foo < Formula
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url "https://brew.sh/foo-1.0.tgz"
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livecheck do
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url :stable
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regex(%r{href=.*?/formula[._-]v?(\\d+(?:\\.\\d+)+)\\.t}i)
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end
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end
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RUBY
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end
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end
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