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# frozen_string_literal: true
require "helper"
class TestNokogiriCSS < Nokogiri::TestCase
describe ".xpath_for" do
it "accepts just a selector" do
assert_equal(["//foo"], Nokogiri::CSS.xpath_for("foo"))
end
it "accepts a CSS::XPathVisitor" do
Nokogiri::CSS::Parser.without_cache do
mock_visitor = Minitest::Mock.new
mock_visitor.expect(:accept, "injected-value", [Nokogiri::CSS::Node])
result = Nokogiri::CSS.xpath_for("foo", visitor: mock_visitor)
mock_visitor.verify
assert_equal(["//injected-value"], result)
end
end
it "accepts an options hash" do
assert_equal(
["./foo"],
Nokogiri::CSS.xpath_for("foo", { prefix: "./", visitor: Nokogiri::CSS::XPathVisitor.new }),
)
end
it "accepts keyword arguments" do
assert_equal(
["./foo"],
Nokogiri::CSS.xpath_for("foo", prefix: "./", visitor: Nokogiri::CSS::XPathVisitor.new),
)
end
end
end
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