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Commit63f2235

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test: start ad-hoc test coverage for CSS selectors
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‎test/selectors_test.rb

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# frozen_string_literal: true
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require"test_helper"
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moduleSyntaxTree
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moduleCSS
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classSelectorsTest <Minitest::Spec
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it"parses a simple class selector"do
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actual=parse_selectors(".flex")
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assert_patterndo
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actual=>[Selectors::ClassSelector[value:{value:"flex"}]]
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end
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end
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it"parses a compound class selector"do
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actual=parse_selectors(".flex.text-xl")
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assert_patterndo
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actual=>[
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Selectors::CompoundSelector[
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subclasses:[
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Selectors::ClassSelector[value:{value:"flex"}],
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Selectors::ClassSelector[value:{value:"text-xl"}]
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]
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]
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]
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end
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end
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it"parses a compound selector"do
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actual=parse_selectors("div.flex")
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assert_patterndo
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actual=>[
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Selectors::CompoundSelector[
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type:{value:{name:{value:"div"}}},
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subclasses:[Selectors::ClassSelector[value:{value:"flex"}]],
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pseudo_elements:[]
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]
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]
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end
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end
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it"parses a compound selector with a pseudo-element"do
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actual=parse_selectors("div.flex::first-line")
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assert_patterndo
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actual=>[
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Selectors::CompoundSelector[
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type:{value:{name:{value:"div"}}},
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subclasses:[Selectors::ClassSelector[value:{value:"flex"}]],
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pseudo_elements:[
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[
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Selectors::PseudoElementSelector[
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Selectors::PseudoClassSelector[
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value:{value:"first-line"}
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]
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],
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[]
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]
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]
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]
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]
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end
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end
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private
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defparse_selectors(selectors)
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css=selectors +" {}"
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Parser.new(css).parse.rules.first.selectors
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end
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end
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end
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end

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