prekopani SELL

backend/tests/test_control_exporter_tou.py

@@ -62,13 +62,14 @@ class ModbusVerifyPolicyTests(unittest.TestCase):
 
 class DeyeTouParamsTests(unittest.TestCase):
     def test_sell_uses_reserve_soc(self) -> None:
+        """SELL: plánovaný výdej baterie alesvěň tak velký jako plánovaný export (|bat| ≥ |grid|)."""
         sp = ControlSetpoints(
-            battery_w=-600,
-            grid_export_limit=5000,
+            battery_w=-8000,
+            grid_export_limit=8000,
             ev1_current_a=0,
             ev2_current_a=0,
             heat_pump_enable=False,
-            grid_setpoint_w=-500,
+            grid_setpoint_w=-8000,
             ev1_power_w=0,
             ev2_power_w=0,
             target_soc_pct=50,
@@ -78,6 +79,36 @@ class DeyeTouParamsTests(unittest.TestCase):
         self.assertFalse(g)
         self.assertEqual(s, 20)
 
+    def test_pv_led_export_with_small_battery_is_passive(self) -> None:
+        """Regrese site 25A 17:30: |bat| < |grid| → PASSIVE (FVE přetok, ne „vylít baterku“)."""
+        sp = ControlSetpoints(
+            battery_w=-733,
+            grid_export_limit=1294,
+            ev1_current_a=0,
+            ev2_current_a=0,
+            heat_pump_enable=False,
+            grid_setpoint_w=-1294,
+            ev1_power_w=0,
+            ev2_power_w=0,
+            target_soc_pct=50,
+        )
+        self.assertEqual(get_deye_mode(sp), "PASSIVE")
+
+    def test_large_export_small_battery_is_passive(self) -> None:
+        """Export v plánu větší než výdej z baterie → PASSIVE."""
+        sp = ControlSetpoints(
+            battery_w=-1500,
+            grid_export_limit=8000,
+            ev1_current_a=0,
+            ev2_current_a=0,
+            heat_pump_enable=False,
+            grid_setpoint_w=-8000,
+            ev1_power_w=0,
+            ev2_power_w=0,
+            target_soc_pct=50,
+        )
+        self.assertEqual(get_deye_mode(sp), "PASSIVE")
+
     def test_passive_uses_min_soc(self) -> None:
         sp = ControlSetpoints(
             battery_w=0,