Add near 100% unit test coverage for webclient websocket layer

webclient/src/websocket/persistence/AdminPersistence.spec.ts

@@ -0,0 +1,37 @@
+jest.mock('store', () => ({
+  ServerDispatch: {
+    adjustMod: jest.fn(),
+    reloadConfig: jest.fn(),
+    shutdownServer: jest.fn(),
+    updateServerMessage: jest.fn(),
+  },
+}));
+
+import { AdminPersistence } from './AdminPersistence';
+import { ServerDispatch } from 'store';
+
+beforeEach(() => {
+  jest.clearAllMocks();
+});
+
+describe('AdminPersistence', () => {
+  it('adjustMod passes userName, shouldBeMod, shouldBeJudge', () => {
+    AdminPersistence.adjustMod('alice', true, false);
+    expect(ServerDispatch.adjustMod).toHaveBeenCalledWith('alice', true, false);
+  });
+
+  it('reloadConfig -> ServerDispatch.reloadConfig', () => {
+    AdminPersistence.reloadConfig();
+    expect(ServerDispatch.reloadConfig).toHaveBeenCalled();
+  });
+
+  it('shutdownServer -> ServerDispatch.shutdownServer', () => {
+    AdminPersistence.shutdownServer();
+    expect(ServerDispatch.shutdownServer).toHaveBeenCalled();
+  });
+
+  it('updateServerMessage -> ServerDispatch.updateServerMessage', () => {
+    AdminPersistence.updateServerMessage();
+    expect(ServerDispatch.updateServerMessage).toHaveBeenCalled();
+  });
+});