Hornwitser
ef8aaa6f6d
Do not output bogus warnings in the case of links that goes to other websites.
57 lines
1.9 KiB
TypeScript
57 lines
1.9 KiB
TypeScript
import assert from "node:assert/strict";
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import { suite, test } from "node:test";
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import { resolveRefs } from "./resolve-refs.js";
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import type { Element } from "antihtml";
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suite("function resolveRefs", () => {
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test("root to root relative href", () => {
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const el = resolveRefs(<a href="/page.html">Link</a>, "/");
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assert.equal((el as Element).attributes.get("href"), "page.html");
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});
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test("root to subdir relative href", () => {
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const el = resolveRefs(<a href="/dir/page.html">Link</a>, "/");
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assert.equal((el as Element).attributes.get("href"), "dir/page.html");
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});
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test("subdir to root relative href", () => {
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const el = resolveRefs(<a href="/page.html">Link</a>, "/subdir");
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assert.equal((el as Element).attributes.get("href"), "../page.html");
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});
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test("subdir to subdir relative href", () => {
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const el = resolveRefs(<a href="/alt/page.html">Link</a>, "/subdir");
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assert.equal((el as Element).attributes.get("href"), "../alt/page.html");
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});
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test("nested element", () => {
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const el = resolveRefs(<div>Content with <a href="/page.html">Link</a></div>, "/");
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assert.equal((el.childNodes[1] as Element).attributes.get("href"), "page.html");
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});
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test("returns element if no changes", () => {
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const el = <div>Content with <em>emphasis</em></div>;
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const resEl = resolveRefs(el, "/");
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assert.equal(el, resEl);
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});
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test("returns new element if changed", () => {
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const el = <div>Content with <a href="/page.html">Link</a></div>;
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const resEl = resolveRefs(el, "/");
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assert.notEqual(el, resEl);
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});
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test("does not modify input", () => {
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const elFn = () => <div>Content with <a href="/page.html">Link</a></div>;
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const el = elFn();
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resolveRefs(el, "/");
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assert.deepEqual(el, elFn());
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});
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test("ignores absolute URIs", () => {
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const el = <div>Content with <a href="https://example.org/page.html">Link</a></div>;
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const resEl = resolveRefs(el, "/");
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assert.equal(el, resEl);
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});
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});
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