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scripts/test-ledger.js

@@ -112,6 +112,7 @@ async function run() {
         JSON.stringify({
           id: 1,
           manifestarticle_id: manifestarticleId1,
+          warehouse_id: null,
           transaction_type: 'GOODS_RECEIPT',
           amount: 5,
           transaction_text: 'Initial delivery movement',
@@ -228,6 +229,68 @@ async function run() {
       'History should include second line goods receipt with details',
     );
 
+    // 9. Test warehouse CRUD and linking with ledger
+    console.log('8. Testing warehouse CRUD and ledger association...');
+    const wh1 = await store.warehouse.create(googleAuthId, { name: 'Hauptlager' });
+    assert.equal(wh1.name, 'Hauptlager');
+    assert(wh1.id > 0);
+
+    const wh2 = await store.warehouse.create(googleAuthId, { name: 'Filiale Nord' });
+    assert.equal(wh2.name, 'Filiale Nord');
+
+    const whList = await store.warehouse.list(googleAuthId);
+    assert.equal(whList.length, 2);
+    assert(whList.some((w) => w.name === 'Hauptlager'));
+    assert(whList.some((w) => w.name === 'Filiale Nord'));
+
+    const whGet = await store.warehouse.getById(googleAuthId, wh1.id);
+    assert.equal(whGet.name, 'Hauptlager');
+
+    const whUpdated = await store.warehouse.update(googleAuthId, wh2.id, { name: 'Filiale Süd' });
+    assert.equal(whUpdated.name, 'Filiale Süd');
+
+    // Add ledger row with warehouse
+    const rowWithWh = await store.ledger.add(googleAuthId, {
+      manifestarticle_id: manifestarticleId1,
+      warehouse_id: wh1.id,
+      transaction_type: 'DELIVERY',
+      amount: 25,
+      transaction_text: 'Delivered directly to Hauptlager',
+    });
+    assert.equal(rowWithWh.warehouse_id, wh1.id);
+    assert.equal(rowWithWh.amount, 25);
+
+    // Filter by warehouse in listBySku and listByManifestarticleId
+    const whRowsBySku = await store.ledger.listBySku(googleAuthId, 'SKU-ABC', { warehouse_id: wh1.id });
+    assert.equal(whRowsBySku.length, 1);
+    assert.equal(whRowsBySku[0].id, rowWithWh.id);
+    assert.equal(whRowsBySku[0].warehouse_id, wh1.id);
+
+    const whRowsByLine = await store.ledger.listByManifestarticleId(googleAuthId, manifestarticleId1, { warehouse_id: wh1.id });
+    assert.equal(whRowsByLine.length, 1);
+    assert.equal(whRowsByLine[0].id, rowWithWh.id);
+
+    // Verify warehouse is recorded in article history
+    const historyWithWh = await store.article.getHistoryBySku(googleAuthId, article.sku);
+    assert(
+      historyWithWh.some((h) => h.text.includes('Lager: "Hauptlager"') && h.text.includes('Lieferant: "Supplier X"')),
+      'History should include warehouse name (Lager: "Hauptlager")',
+    );
+
+    // Trying to delete wh1 (used in ledger) must fail
+    await assert.rejects(
+      async () => store.warehouse.delete(googleAuthId, wh1.id),
+      /Warehouse in use in ledger/,
+      'Should reject deleting warehouse referenced in ledger',
+    );
+
+    // Deleting wh2 (not used in ledger) must succeed
+    await store.warehouse.delete(googleAuthId, wh2.id);
+    const whListAfterDelete = await store.warehouse.list(googleAuthId);
+    assert.equal(whListAfterDelete.length, 1);
+    assert.equal(whListAfterDelete[0].id, wh1.id);
+    console.log('✓ Warehouse CRUD and ledger enforcement passed');
+
     console.log('✓ All ledger tests passed successfully!');
   } finally {
     try {