add genUser frameworks, start fixing tests

transformative:
- getUserID
- redisTest
- reputation

mocha test reconfig:
- etag
- getIP
- userCounter
- validateVideoIDs

test/utils/queryGen.ts

@@ -0,0 +1,15 @@
+import { IDatabase } from "../../src/databases/IDatabase";
+import { HashedUserID } from "../../src/types/user.model";
+import { usernameUserArray } from "./genUser";
+
+export const insertUsername = async (db: IDatabase, userID: HashedUserID, userName: string, locked = false) => {
+    const query = 'INSERT INTO "userNames" ("userID", "userName", "locked") VALUES(?, ?, ?)';
+    const lockedValue = Number(locked);
+    await db.prepare("run", query, [userID, userName, lockedValue]);
+};
+
+export const insertUsernameBulk = async (db: IDatabase, users: usernameUserArray) => {
+    const query = 'INSERT INTO "userNames" ("userID", "userName", "locked") VALUES(?, ?, ?)';
+    for (const user of Object.values(users))
+        await db.prepare("run", query, [user.pubID, user.username, 0]);
+};