1 files changed, 58 insertions, 0 deletions
diff --git a/packages/frontend/test/home.test.ts b/packages/frontend/test/home.test.ts
new file mode 100644
index 0000000000..f3eddcd371
--- /dev/null
+++ b/packages/frontend/test/home.test.ts
@@ -0,0 +1,58 @@
+import { describe, test, assert, afterEach } from 'vitest';
+import { render, cleanup, type RenderResult } from '@testing-library/vue';
+import './init';
+import type * as misskey from 'misskey-js';
+import { directives } from '@/directives';
+import { components } from '@/components/index';
+import XHome from '@/pages/user/home.vue';
+
+describe('XHome', () => {
+	const renderHome = (user: Partial<misskey.entities.UserDetailed>): RenderResult => {
+		return render(XHome, {
+			props: { user, disableNotes: true },
+			global: { directives, components },
+		});
+	};
+
+	afterEach(() => {
+		cleanup();
+	});
+
+	test('Should render the remote caution when user.host exists', async () => {
+		const home = renderHome({
+			id: 'blobcat',
+			name: 'blobcat',
+			host: 'example.com',
+			uri: 'https://example.com/@user',
+			url: 'https://example.com/@user/profile',
+			roles: [],
+			createdAt: '1970-01-01T00:00:00.000Z',
+			fields: [],
+			pinnedNotes: [],
+		});
+
+		const anchor = home.container.querySelector<HTMLAnchorElement>('a[href^="https://example.com/"]');
+		assert.exists(anchor, 'anchor to the remote exists');
+		assert.strictEqual(anchor?.href, 'https://example.com/@user/profile');
+
+		assert.ok(anchor?.parentElement?.classList.contains('warn'), 'the parent is a warning');
+	});
+
+	test('The remote caution should fall back to uri if url is null', async () => {
+		const home = renderHome({
+			id: 'blobcat',
+			name: 'blobcat',
+			host: 'example.com',
+			uri: 'https://example.com/@user',
+			url: null,
+			roles: [],
+			createdAt: '1970-01-01T00:00:00.000Z',
+			fields: [],
+			pinnedNotes: [],
+		});
+
+		const anchor = home.container.querySelector<HTMLAnchorElement>('a[href^="https://example.com/"]');
+		assert.exists(anchor, 'anchor to the remote exists');
+		assert.strictEqual(anchor?.href, 'https://example.com/@user');
+	});
+});