fix(energy-pie): represent indeterminate shares and preserve prepared styling

2026-10-06 17:40:42 +00:00
parent c5f924bd19
commit 5b6125d086
10 changed files with 241 additions and 27 deletions
@@ -127,4 +127,28 @@ final class EnergiediagrammTest extends TestCase
            EnergyChartCalculator::normalizeColor('-1', '#22a06b')
        );
    }
+
+    public function testMixedMeasurementBoundariesKeepTotalsWithoutInventingShares(): void
+    {
+        $values = EnergyChartCalculator::metrics(10.0, 0.0, 10.0, 5.0, false);
+
+        self::assertSame(10.0, $values['Produktion']);
+        self::assertSame(0.0, $values['Einspeisung']);
+        self::assertSame(10.0, $values['Netzbezug']);
+        self::assertSame(5.0, $values['Hausverbrauch']);
+        self::assertNull($values['Eigenverbrauch']);
+        self::assertNull($values['Eigenverbrauchsquote']);
+        self::assertNull($values['Autarkiegrad']);
+    }
+
+    public function testUnavailableSharesRemainNullWithZeroEnergy(): void
+    {
+        $unavailable = EnergyChartCalculator::metrics(0.0, 0.0, 0.0, null, false);
+        self::assertNull($unavailable['Eigenverbrauchsquote']);
+        self::assertNull($unavailable['Autarkiegrad']);
+
+        $available = EnergyChartCalculator::metrics(0.0, 0.0, 0.0);
+        self::assertSame(0.0, $available['Eigenverbrauchsquote']);
+        self::assertSame(0.0, $available['Autarkiegrad']);
+    }
 }