fix(documents): sort newest rows first

web/tests/document-center-sort.test.mjs

@@ -0,0 +1,33 @@
+import assert from 'node:assert/strict'
+import test from 'node:test'
+
+import {
+  compareDocumentRowsByLatestTime,
+  sortDocumentRowsByLatestTime
+} from '../src/utils/documentCenterSort.js'
+
+test('document center sorts newest document rows first without mutating input', () => {
+  const rows = [
+    { documentNo: 'AP-001', sortTime: 1000 },
+    { documentNo: 'AP-003', sortTime: 3000 },
+    { documentNo: 'AP-002', sortTime: 2000 }
+  ]
+
+  const sortedRows = sortDocumentRowsByLatestTime(rows)
+
+  assert.deepEqual(sortedRows.map((row) => row.documentNo), ['AP-003', 'AP-002', 'AP-001'])
+  assert.deepEqual(rows.map((row) => row.documentNo), ['AP-001', 'AP-003', 'AP-002'])
+})
+
+test('document center sort falls back to created time and stable document keys', () => {
+  const rows = [
+    { documentKey: 'owned:AP-001', documentNo: 'AP-001', sortTime: 1000, createdSortTime: 1000 },
+    { documentKey: 'owned:AP-002', documentNo: 'AP-002', sortTime: 1000, createdSortTime: 2000 },
+    { documentKey: 'owned:AP-003', documentNo: 'AP-003', sortTime: 1000, createdSortTime: 2000 }
+  ]
+
+  const sortedRows = sortDocumentRowsByLatestTime(rows)
+
+  assert.deepEqual(sortedRows.map((row) => row.documentNo), ['AP-003', 'AP-002', 'AP-001'])
+  assert.equal(compareDocumentRowsByLatestTime(rows[1], rows[2]) > 0, true)
+})