npm package diff

Package: @forge/react

Versions: 10.10.3 - 10.10.3-experimental-147ff14

File: package/out/hooks/__test__/useConfig.test.js

Index: package/out/hooks/__test__/useConfig.test.js
===================================================================
--- package/out/hooks/__test__/useConfig.test.js
+++ package/out/hooks/__test__/useConfig.test.js
@@ -1,8 +1,25 @@
 "use strict";
 Object.defineProperty(exports, "__esModule", { value: true });
 const tslib_1 = require("tslib");
 const jsx_runtime_1 = require("react/jsx-runtime");
+const listeners = new Map();
+const simpleBridgeEvents = {
+    on: (event, callback) => {
+        if (!listeners.has(event)) {
+            listeners.set(event, []);
+        }
+        listeners.get(event)?.push(callback);
+    },
+    emit: (event, data) => {
+        if (listeners.has(event)) {
+            listeners.get(event)?.forEach((callback) => callback(data));
+        }
+    },
+    clearListeners: (event) => {
+        listeners.delete(event);
+    }
+};
 // defining mock function above import so it is initialised before jest.mock runs
 const mockGetContext = jest.fn(async () => null);
 const react_1 = tslib_1.__importStar(require("react"));
 const reconcilerTestRenderer_1 = tslib_1.__importDefault(require("../../__test__/reconcilerTestRenderer"));
@@ -10,9 +27,10 @@
 const testUtils_1 = require("../../__test__/testUtils");
 jest.mock('@forge/bridge', () => ({
     view: {
         getContext: mockGetContext
-    }
+    },
+    events: simpleBridgeEvents
 }));
 const MOCK_CONFIG = {
     value: 1
 };
@@ -31,12 +49,18 @@
         const config = (0, useConfig_1.useConfig)();
         (0, react_1.useEffect)(() => configListener(config), [config]);
         return (0, jsx_runtime_1.jsx)(react_1.default.Fragment, {});
     };
-    await reconcilerTestRenderer_1.default.create((0, jsx_runtime_1.jsx)(Test, {}));
+    const { update } = await reconcilerTestRenderer_1.default.create((0, jsx_runtime_1.jsx)(Test, {}));
+    return {
+        update: async () => {
+            await update((0, jsx_runtime_1.jsx)(Test, {}));
+        }
+    };
 };
 describe('useConfig', () => {
     beforeAll(() => (0, testUtils_1.setupBridge)());
+    beforeEach(() => simpleBridgeEvents.clearListeners('FORGE_CORE_MACRO_CONFIG_CHANGED'));
     afterEach(() => jest.clearAllMocks());
     it('correctly outputs a given config', async () => {
         mockGetContext.mockResolvedValue(MOCK_CONTEXT_WITH_CONFIG);
         await renderTest();
@@ -48,5 +72,13 @@
         expect(configListener.mock.calls[0][0]).toEqual(undefined); // initial rendered value
         // no change to undef value after productContext call, do not re-render
         expect(configListener).not.toHaveBeenNthCalledWith(2, expect.anything);
     });
+    it('when config is updated, outputs new config', async () => {
+        mockGetContext.mockResolvedValue(MOCK_CONTEXT_WITH_CONFIG);
+        await renderTest();
+        expect(mockGetContext).toHaveBeenCalledTimes(1);
+        const newConfig = { value: 2 };
+        simpleBridgeEvents.emit('FORGE_CORE_MACRO_CONFIG_CHANGED', newConfig);
+        expect(mockGetContext).toHaveBeenCalledTimes(2);
+    });
 });