narovnani spravneho rezimu - nastavenim charge A

backend/tests/test_control_deye_passive_pv_charge.py

@@ -1,4 +1,4 @@
-"""PASSIVE + plán chce nabíjet: 108 = plný strop z DB, 109 = max (PV špička + domácnost)."""
+"""PASSIVE + PV_SURPLUS: 108=0 (nepoužívat baterii), 109=max; 142 zůstává zero-export (1/2)."""
 
 from __future__ import annotations
 
@@ -8,7 +8,23 @@ from services.control.setpoints import deye_battery_charge_discharge_amps
 
 
 class PassivePvSurplusChargeAmpsTests(unittest.TestCase):
-    def test_passive_charge_while_exporting_grid_negative(self) -> None:
+    def test_pv_surplus_export_zeros_charge_amps(self) -> None:
+        ch, dis = deye_battery_charge_discharge_amps(
+            lock_battery=False,
+            deye_mode="PASSIVE",
+            self_sustain_local_use=False,
+            bat_w=-177,
+            grid_w=-2851,
+            max_charge_a=100,
+            max_discharge_a=90,
+            export_mode="PV_SURPLUS",
+            export_ban=False,
+        )
+        self.assertEqual(ch, 0)
+        self.assertEqual(dis, 90)
+
+    def test_pv_surplus_even_if_lp_shows_positive_battery_w(self) -> None:
+        """Plán může mít kladný battery_w; exportní záměr je PV_SURPLUS → 108=0."""
         ch, dis = deye_battery_charge_discharge_amps(
             lock_battery=False,
             deye_mode="PASSIVE",
@@ -17,12 +33,43 @@ class PassivePvSurplusChargeAmpsTests(unittest.TestCase):
             grid_w=-2000,
             max_charge_a=100,
             max_discharge_a=100,
+            export_mode="PV_SURPLUS",
+            export_ban=False,
+        )
+        self.assertEqual(ch, 0)
+        self.assertEqual(dis, 100)
+
+    def test_passive_charge_without_export_mode_uses_max_108(self) -> None:
+        ch, dis = deye_battery_charge_discharge_amps(
+            lock_battery=False,
+            deye_mode="PASSIVE",
+            self_sustain_local_use=False,
+            bat_w=5000,
+            grid_w=0,
+            max_charge_a=100,
+            max_discharge_a=100,
+            export_mode="NONE",
+            export_ban=False,
         )
         self.assertEqual(ch, 100)
         self.assertEqual(dis, 100)
 
+    def test_legacy_negative_grid_infers_pv_surplus(self) -> None:
+        ch, dis = deye_battery_charge_discharge_amps(
+            lock_battery=False,
+            deye_mode="PASSIVE",
+            self_sustain_local_use=False,
+            bat_w=0,
+            grid_w=-2000,
+            max_charge_a=100,
+            max_discharge_a=100,
+            export_mode=None,
+            export_ban=False,
+        )
+        self.assertEqual(ch, 0)
+        self.assertEqual(dis, 100)
+
     def test_charge_mode_still_scales_108_from_battery_w(self) -> None:
-        """CHARGE (síť + baterie): 108 podle plánu, ne vždy plný strop."""
         ch, dis = deye_battery_charge_discharge_amps(
             lock_battery=False,
             deye_mode="CHARGE",
@@ -36,19 +83,6 @@ class PassivePvSurplusChargeAmpsTests(unittest.TestCase):
         self.assertGreater(ch, 0)
         self.assertEqual(dis, 0)
 
-    def test_passive_export_without_battery_charge_uses_max_108(self) -> None:
-        ch, dis = deye_battery_charge_discharge_amps(
-            lock_battery=False,
-            deye_mode="PASSIVE",
-            self_sustain_local_use=False,
-            bat_w=0,
-            grid_w=-2000,
-            max_charge_a=100,
-            max_discharge_a=100,
-        )
-        self.assertEqual(ch, 100)
-        self.assertEqual(dis, 100)
-
     def test_sell_unchanged(self) -> None:
         ch, dis = deye_battery_charge_discharge_amps(
             lock_battery=False,