Sync: code local unifié

Synchronisation du code source local (fait foi).

Signed-off-by: lions dev Team

src/test/java/dev/lions/unionflow/server/service/TrendAnalysisServiceTest.java

@@ -0,0 +1,49 @@
+package dev.lions.unionflow.server.service;
+
+import static org.assertj.core.api.Assertions.assertThat;
+import static org.mockito.ArgumentMatchers.any;
+import static org.mockito.ArgumentMatchers.eq;
+import static org.mockito.Mockito.when;
+
+import dev.lions.unionflow.server.api.dto.analytics.KPITrendResponse;
+import dev.lions.unionflow.server.api.enums.analytics.PeriodeAnalyse;
+import dev.lions.unionflow.server.api.enums.analytics.TypeMetrique;
+import io.quarkus.test.InjectMock;
+import io.quarkus.test.junit.QuarkusTest;
+import jakarta.inject.Inject;
+import java.math.BigDecimal;
+import java.util.Map;
+import java.util.UUID;
+import org.junit.jupiter.api.DisplayName;
+import org.junit.jupiter.api.Test;
+
+@QuarkusTest
+class TrendAnalysisServiceTest {
+
+    @Inject
+    TrendAnalysisService trendService;
+
+    @InjectMock
+    KPICalculatorService kpiCalculatorService;
+
+    @Test
+    @DisplayName("calculerTendance génère des statistiques et des prédictions")
+    void calculerTendance_generatesStats() {
+        UUID organisationId = UUID.randomUUID();
+
+        // Mocking KPI calculator to return fixed values for different points
+        when(kpiCalculatorService.calculerTousLesKPI(eq(organisationId), any(), any()))
+                .thenReturn(Map.of(TypeMetrique.NOMBRE_MEMBRES_ACTIFS, new BigDecimal("100")))
+                .thenReturn(Map.of(TypeMetrique.NOMBRE_MEMBRES_ACTIFS, new BigDecimal("110")))
+                .thenReturn(Map.of(TypeMetrique.NOMBRE_MEMBRES_ACTIFS, new BigDecimal("120")));
+
+        KPITrendResponse response = trendService.calculerTendance(
+                TypeMetrique.NOMBRE_MEMBRES_ACTIFS, PeriodeAnalyse.CE_MOIS, organisationId);
+
+        assertThat(response).isNotNull();
+        assertThat(response.getPointsDonnees()).isNotEmpty();
+        assertThat(response.getValeurMoyenne()).isNotNull();
+        assertThat(response.getTendanceGenerale()).isNotNull();
+        assertThat(response.getPredictionProchainePeriode()).isNotNull();
+    }
+}