feat(fusion_accounting_assets): disposal wizard

Made-with: Cursor

fusion_accounting_assets/tests/__init__.py

@@ -20,3 +20,4 @@ from . import test_method_integration
 from . import test_asset_book_values_mv
 from . import test_performance_benchmarks
 from . import test_create_asset_wizard
+from . import test_disposal_wizard

fusion_accounting_assets/tests/test_disposal_wizard.py

@@ -0,0 +1,50 @@
+from datetime import date
+
+from odoo.tests import tagged
+from odoo.tests.common import TransactionCase
+
+
+@tagged('post_install', '-at_install')
+class TestDisposalWizard(TransactionCase):
+
+    def setUp(self):
+        super().setUp()
+        self.asset = self.env['fusion.asset'].create({
+            'name': 'Disposal Test Asset',
+            'cost': 6000,
+            'acquisition_date': date(2026, 1, 1),
+            'in_service_date': date(2026, 1, 1),
+            'method': 'straight_line', 'useful_life_years': 3,
+        })
+        self.env['fusion.asset.engine'].compute_depreciation_schedule(self.asset)
+        self.asset.action_set_running()
+
+    def test_default_loads_active_asset(self):
+        wizard = self.env['fusion.disposal.wizard'].with_context(
+            active_model='fusion.asset', active_id=self.asset.id,
+        ).create({})
+        self.assertEqual(wizard.asset_id, self.asset)
+
+    def test_action_dispose_marks_asset_disposed(self):
+        wizard = self.env['fusion.disposal.wizard'].create({
+            'asset_id': self.asset.id,
+            'disposal_type': 'sale',
+            'sale_amount': 4000,
+            'disposal_date': date(2026, 6, 1),
+        })
+        wizard.action_dispose()
+        self.asset.invalidate_recordset(['state'])
+        self.assertEqual(self.asset.state, 'disposed')
+
+    def test_compute_gain_loss_sale(self):
+        wizard = self.env['fusion.disposal.wizard'].create({
+            'asset_id': self.asset.id,
+            'disposal_type': 'sale',
+            'sale_amount': 7000,
+        })
+        wizard._compute_gain_loss()
+        self.assertAlmostEqual(
+            wizard.estimated_gain_loss,
+            7000 - self.asset.book_value,
+            places=2,
+        )