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x/ruck/RouteContext.test.mjs

Ruck is an open source buildless React web application framework for Deno.
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// @ts-check
import { createElement as h, useContext } from "react";import { renderToStaticMarkup } from "react-dom/server";import { assertStrictEquals } from "std/testing/asserts.ts";
import RouteContext from "./RouteContext.mjs";
Deno.test("`RouteContext` used as a React context.", () => { const value = { url: new URL("http://localhost"), content: null, };
let contextValue;
function TestComponent() { contextValue = useContext(RouteContext); return null; }
renderToStaticMarkup(h(RouteContext.Provider, { value }, h(TestComponent)));
assertStrictEquals(contextValue, value);});