import { assert, assertEquals, assertStringIncludes,} from "std/testing/asserts.ts";import { renderChart } from "./render.ts";
Deno.test({ name: "renderChart() - renders", async fn() { const res = renderChart(); assert(res instanceof Response); assertEquals(res.headers.get("content-type"), "image/svg+xml"); const actual = await res.text(); assertStringIncludes( actual, `<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" version="1.1" width="768px" height="384px" viewBox="0 0 768 384">`, ); },});