Adds mongo e2e spec (#207)

* Adds mongo e2e spec

* Adds mongo connection string

* Constantize sql spec

* Use shared login function

* Remove comment

* Remove login lines from cassandra

* Adds frame return tyoe

* test updates

* format

* adds unique name

* remove trivial type annotation

test/utils/shared.ts

@@ -0,0 +1,21 @@
+import crypto from "crypto";
+import { Frame } from "puppeteer";
+
+export async function login(connectionString: string): Promise<Frame> {
+  const prodUrl = "https://localhost:1234/hostedExplorer.html";
+  page.goto(prodUrl);
+
+  // log in with connection string
+  const handle = await page.waitForSelector("iframe");
+  const frame = await handle.contentFrame();
+  await frame.waitFor("div > p.switchConnectTypeText", { visible: true });
+  await frame.click("div > p.switchConnectTypeText");
+  const connStr = connectionString;
+  await frame.type("input[class='inputToken']", connStr);
+  await frame.click("input[value='Connect']");
+  return frame;
+}
+
+export function generateUniqueName(baseName: string, length = 8): string {
+  return `${baseName}${crypto.randomBytes(length).toString("hex")}`;
+}