update unit tests and mocks

packages/backend/test/misc/MockConsole.ts

@@ -0,0 +1,63 @@
+/*
+ * SPDX-FileCopyrightText: hazelnoot and other Sharkey contributors
+ * SPDX-License-Identifier: AGPL-3.0-only
+ */
+
+import { jest } from '@jest/globals';
+import { Injectable } from '@nestjs/common';
+import { bindThis } from '@/decorators.js';
+
+/**
+ * Console implementation where all members are jest mocks.
+ */
+@Injectable()
+export class MockConsole implements Console {
+	public readonly Console = MockConsole;
+
+	/**
+	 * Resets all mocks in the console.
+	 */
+	@bindThis
+	public mockReset(): void {
+		for (const func of Object.values(this)) {
+			if (typeof(func) === 'function' && 'mockReset' in func) {
+				func.mockReset();
+			}
+		}
+	}
+
+	/**
+	 * Asserts that no errors and/or warnings have been logged.
+	 */
+	@bindThis
+	public assertNoErrors(opts?: { orWarnings?: boolean }): void {
+		expect(this.error).not.toHaveBeenCalled();
+
+		if (opts?.orWarnings) {
+			expect(this.warn).not.toHaveBeenCalled();
+		}
+	}
+
+	public readonly error = jest.fn<Console['error']>();
+	public readonly warn = jest.fn<Console['warn']>();
+	public readonly info = jest.fn<Console['info']>();
+	public readonly log = jest.fn<Console['log']>();
+	public readonly debug = jest.fn<Console['debug']>();
+	public readonly trace = jest.fn<Console['trace']>();
+	public readonly assert = jest.fn<Console['assert']>();
+	public readonly clear = jest.fn<Console['clear']>();
+	public readonly count = jest.fn<Console['count']>();
+	public readonly countReset = jest.fn<Console['countReset']>();
+	public readonly dir = jest.fn<Console['dir']>();
+	public readonly dirxml = jest.fn<Console['dirxml']>();
+	public readonly group = jest.fn<Console['group']>();
+	public readonly groupCollapsed = jest.fn<Console['groupCollapsed']>();
+	public readonly groupEnd = jest.fn<Console['groupEnd']>();
+	public readonly table = jest.fn<Console['table']>();
+	public readonly time = jest.fn<Console['time']>();
+	public readonly timeEnd = jest.fn<Console['timeEnd']>();
+	public readonly timeLog = jest.fn<Console['timeLog']>();
+	public readonly profile = jest.fn<Console['profile']>();
+	public readonly profileEnd = jest.fn<Console['profileEnd']>();
+	public readonly timeStamp = jest.fn<Console['timeStamp']>();
+}