1a27c0a8bd
* config(jest): updated setup * config(jest): update testMatch to include jsx files * config(jest): add transformIgnorePatterns * config(jest): update ignore files that do not work in jest yet * config: add test:unit-jest to test script * fix(jest): lint with eslint-plugin-jest * refactor(jest): move unit test directory * refactor(mocha): restore mocha tests that fail in jest * docs(jest): update helpful scripts with test:unit-jest
42 lines
1.2 KiB
JavaScript
42 lines
1.2 KiB
JavaScript
import React from "react"
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import { render } from "enzyme"
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import { Link } from "components/layout-utils"
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describe("<Link/> Anchor Target Safety", function () {
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const dummyComponent = () => null
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const components = {
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Link
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}
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const baseProps = {
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getComponent: c => components[c] || dummyComponent
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}
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it("renders regular links with `noreferrer` and `noopener`", function () {
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const props = {
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...baseProps,
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href: "http://google.com/"
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}
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let wrapper = render(<Link {...props} />)
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const anchor = wrapper.find("a")
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expect(anchor.attr("href")).toEqual("http://google.com/")
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expect(anchor.attr("rel") || "").toMatch("noopener")
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expect(anchor.attr("rel") || "").toMatch("noreferrer")
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})
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it("enforces `noreferrer` and `noopener` on target=_blank links", function () {
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const props = {
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...baseProps,
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href: "http://google.com/",
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target: "_blank"
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}
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let wrapper = render(<Link {...props} />)
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const anchor = wrapper.find("a")
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expect(anchor.attr("href")).toEqual("http://google.com/")
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expect(anchor.attr("target")).toEqual("_blank")
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expect(anchor.attr("rel") || "").toMatch("noopener")
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expect(anchor.attr("rel") || "").toMatch("noreferrer")
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})
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})
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