1 files changed, 41 insertions, 0 deletions
diff --git a/apps/files/src/composables/useFileListHeaders.spec.ts b/apps/files/src/composables/useFileListHeaders.spec.ts
new file mode 100644
index 00000000000..c407156412b
--- /dev/null
+++ b/apps/files/src/composables/useFileListHeaders.spec.ts
@@ -0,0 +1,41 @@
+/*!
+ * SPDX-FileCopyrightText: 2025 Nextcloud GmbH and Nextcloud contributors
+ * SPDX-License-Identifier: AGPL-3.0-or-later
+ */
+
+import { Header } from '@nextcloud/files'
+import { beforeEach, describe, expect, it, vi } from 'vitest'
+import { useFileListHeaders } from './useFileListHeaders.ts'
+
+const getFileListHeaders = vi.hoisted(() => vi.fn())
+
+vi.mock('@nextcloud/files', async (originalModule) => {
+	return {
+		...(await originalModule()),
+		getFileListHeaders,
+	}
+})
+
+describe('useFileListHeaders', () => {
+	beforeEach(() => vi.resetAllMocks())
+
+	it('gets the headers', () => {
+		const header = new Header({ id: '1', order: 5, render: vi.fn(), updated: vi.fn() })
+		getFileListHeaders.mockImplementationOnce(() => [header])
+
+		const headers = useFileListHeaders()
+		expect(headers.value).toEqual([header])
+		expect(getFileListHeaders).toHaveBeenCalledOnce()
+	})
+
+	it('headers are sorted', () => {
+		const header = new Header({ id: '1', order: 10, render: vi.fn(), updated: vi.fn() })
+		const header2 = new Header({ id: '2', order: 5, render: vi.fn(), updated: vi.fn() })
+		getFileListHeaders.mockImplementationOnce(() => [header, header2])
+
+		const headers = useFileListHeaders()
+		// lower order first
+		expect(headers.value.map(({ id }) => id)).toStrictEqual(['2', '1'])
+		expect(getFileListHeaders).toHaveBeenCalledOnce()
+	})
+})