test: Add tests for NavigationStore (#8541)

2025-02-03 08:56:16 -05:00 · 2025-02-03 08:56:16 -05:00 · 61ad688277
commit 61ad688277
parent fe2cc0673d
1 changed files with 143 additions and 0 deletions
--- a/app/store/navigation_store.test.ts
+++ b/app/store/navigation_store.test.ts
@ -0,0 +1,143 @@
+// Copyright (c) 2015-present Mattermost, Inc. All Rights Reserved.
+// See LICENSE.txt for license information.
+
+import {Screens} from '@constants';
+
+import NavigationStore from './navigation_store';
+
+describe('NavigationStore', () => {
+    beforeEach(() => {
+        NavigationStore.reset();
+    });
+
+    describe('screen management', () => {
+        it('should add and get screens correctly', () => {
+            NavigationStore.addScreenToStack(Screens.ABOUT);
+            NavigationStore.addScreenToStack(Screens.ACCOUNT);
+
+            expect(NavigationStore.getScreensInStack()).toEqual([Screens.ACCOUNT, Screens.ABOUT]);
+            expect(NavigationStore.getVisibleScreen()).toBe(Screens.ACCOUNT);
+        });
+
+        it('should remove screens correctly', () => {
+            NavigationStore.addScreenToStack(Screens.ABOUT);
+            NavigationStore.addScreenToStack(Screens.ACCOUNT);
+            NavigationStore.removeScreenFromStack(Screens.ACCOUNT);
+
+            expect(NavigationStore.getScreensInStack()).toEqual([Screens.ABOUT]);
+            expect(NavigationStore.getVisibleScreen()).toBe(Screens.ABOUT);
+        });
+
+        it('should clear screens correctly', () => {
+            NavigationStore.addScreenToStack(Screens.ABOUT);
+            NavigationStore.addScreenToStack(Screens.ACCOUNT);
+            NavigationStore.clearScreensFromStack();
+
+            expect(NavigationStore.getScreensInStack()).toEqual([]);
+            expect(NavigationStore.getVisibleScreen()).toBeUndefined();
+        });
+
+        it('should pop to screen correctly', () => {
+            NavigationStore.addScreenToStack(Screens.ABOUT);
+            NavigationStore.addScreenToStack(Screens.ACCOUNT);
+            NavigationStore.addScreenToStack(Screens.CHANNEL);
+            NavigationStore.popTo(Screens.ABOUT);
+
+            expect(NavigationStore.getScreensInStack()).toEqual([Screens.ABOUT]);
+            expect(NavigationStore.getVisibleScreen()).toBe(Screens.ABOUT);
+        });
+    });
+
+    describe('modal management', () => {
+        it('should add and get modals correctly', () => {
+            NavigationStore.addModalToStack(Screens.EDIT_POST);
+            NavigationStore.addModalToStack(Screens.EDIT_PROFILE);
+
+            expect(NavigationStore.getModalsInStack()).toEqual([Screens.EDIT_PROFILE, Screens.EDIT_POST]);
+            expect(NavigationStore.getVisibleModal()).toBe(Screens.EDIT_PROFILE);
+            expect(NavigationStore.hasModalsOpened()).toBe(true);
+        });
+
+        it('should remove modals correctly', () => {
+            NavigationStore.addModalToStack(Screens.EDIT_POST);
+            NavigationStore.addModalToStack(Screens.EDIT_PROFILE);
+            NavigationStore.removeModalFromStack(Screens.EDIT_PROFILE);
+
+            expect(NavigationStore.getModalsInStack()).toEqual([Screens.EDIT_POST]);
+            expect(NavigationStore.getVisibleModal()).toBe(Screens.EDIT_POST);
+        });
+
+        it('should handle duplicate modal additions', () => {
+            NavigationStore.addModalToStack(Screens.EDIT_POST);
+            NavigationStore.addModalToStack(Screens.EDIT_POST);
+
+            expect(NavigationStore.getModalsInStack()).toEqual([Screens.EDIT_POST]);
+        });
+    });
+
+    describe('tab management', () => {
+        it('should manage visible tab correctly', () => {
+            expect(NavigationStore.getVisibleTab()).toBe('Home');
+
+            NavigationStore.setVisibleTap('Channel');
+            expect(NavigationStore.getVisibleTab()).toBe('Channel');
+        });
+    });
+
+    describe('ToS management', () => {
+        it('should manage ToS state correctly', () => {
+            expect(NavigationStore.isToSOpen()).toBe(false);
+
+            NavigationStore.setToSOpen(true);
+            expect(NavigationStore.isToSOpen()).toBe(true);
+
+            NavigationStore.setToSOpen(false);
+            expect(NavigationStore.isToSOpen()).toBe(false);
+        });
+    });
+
+    describe('subject management', () => {
+        it('should notify subscribers of screen changes', () => {
+            const mockNext = jest.fn();
+            const subscription = NavigationStore.getSubject().subscribe({
+                next: mockNext,
+            });
+
+            NavigationStore.addScreenToStack(Screens.ABOUT);
+            expect(mockNext).toHaveBeenCalledWith(Screens.ABOUT);
+
+            NavigationStore.removeScreenFromStack(Screens.ABOUT);
+            expect(mockNext).toHaveBeenCalledWith(undefined);
+
+            subscription.unsubscribe();
+        });
+    });
+
+    describe('screen loading and visibility', () => {
+        it('should handle waitUntilScreenHasLoaded', async () => {
+            const promise = NavigationStore.waitUntilScreenHasLoaded(Screens.ABOUT);
+            NavigationStore.addScreenToStack(Screens.ABOUT);
+
+            await promise;
+            expect(NavigationStore.getScreensInStack()).toContain(Screens.ABOUT);
+        });
+
+        it('should handle waitUntilScreenIsTop', async () => {
+            const promise = NavigationStore.waitUntilScreenIsTop(Screens.ABOUT);
+            NavigationStore.addScreenToStack(Screens.CHANNEL);
+            NavigationStore.addScreenToStack(Screens.ABOUT);
+
+            await promise;
+            expect(NavigationStore.getVisibleScreen()).toBe(Screens.ABOUT);
+        });
+
+        it('should handle waitUntilScreensIsRemoved', async () => {
+            NavigationStore.addScreenToStack(Screens.ABOUT);
+            const promise = NavigationStore.waitUntilScreensIsRemoved(Screens.ABOUT);
+            NavigationStore.removeScreenFromStack(Screens.ABOUT);
+
+            await promise;
+            expect(NavigationStore.getScreensInStack()).not.toContain(Screens.ABOUT);
+        });
+    });
+});