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# frozen_string_literal: true
RSpec::Matchers.define :have_no_styling do
chain(:at_selector) { |selector| @selector = selector }
match do |document|
@selector ||= "body > *:first"
styles_at_selector(document).empty?
end
description do
"have no styles at selector #{@selector.inspect}"
end
failure_message do |document|
"expected no styles at #{@selector.inspect} but had:\n" \
"#{styles_at_selector(document)}"
end
failure_message_when_negated do
"expected #{@selector.inspect} to have styles"
end
def styles_at_selector(document)
expect(document).to have_selector(@selector)
document.at_css(@selector)["style"] || ""
end
end
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