From 9cbda71b4aeca4d4be246ad3a99e1eb95e47363c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Adri=C3=A1n=20Baena?=
 <201562031+abaena-gisce@users.noreply.github.com>
Date: Thu, 4 Dec 2025 13:09:00 +0100
Subject: [PATCH] =?UTF-8?q?fix:=20s'ha=20d'afegir=20l'argument=20que=20s'h?=
 =?UTF-8?q?avia=20afegit=20per=20les=20tarifes=20actuals=20perqu=C3=A8=20p?=
 =?UTF-8?q?assin=20testos=20de=20les=20tarifes=20antigues?=
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---
 enerdata/contracts/tariff.py | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/enerdata/contracts/tariff.py b/enerdata/contracts/tariff.py
index 23207d2..67e1bd0 100644
--- a/enerdata/contracts/tariff.py
+++ b/enerdata/contracts/tariff.py
@@ -414,7 +414,7 @@ def evaluate_powers_all_checks(self, powers):
 
         return errors
 
-    def evaluate_powers(self, powers):
+    def evaluate_powers(self, powers, allow_zero_power=False):
         if min(powers) <= 0:
             raise NotPositivePower()
         if not len(self.power_periods) == len(powers):
@@ -791,8 +791,8 @@ def apply_curve_losses(self, measures):
             measures[idx] = measure._replace(**values)
         return measures
 
-    def evaluate_powers(self, powers):
-        super(T31A, self).evaluate_powers(powers)
+    def evaluate_powers(self, powers, allow_zero_power=False):
+        super(T31A, self).evaluate_powers(powers, allow_zero_power=allow_zero_power)
 
         if not are_powers_ascending(powers):
             raise NotAscendingPowers()
@@ -899,8 +899,8 @@ def are_powers_normalized(powers):
         # 6.1A doesn't need to have normalized powers
         return True
 
-    def evaluate_powers(self, powers):
-        super(T61A, self).evaluate_powers(powers)
+    def evaluate_powers(self, powers, allow_zero_power=False):
+        super(T61A, self).evaluate_powers(powers, allow_zero_power=allow_zero_power)
 
         if not are_powers_ascending(powers):
             raise NotAscendingPowers()