chore(quarkus-327): bump to Quarkus 3.27.3 LTS, rename quarkus-resteasy-reactive → quarkus-rest, fix testGetAuditQuestions map vs list, rename deprecated config keys

src/test/java/dev/lions/compliance/IvorianTaxServiceTest.java

@@ -0,0 +1,124 @@
+package dev.lions.compliance;
+
+import io.quarkus.test.junit.QuarkusTest;
+import jakarta.inject.Inject;
+import org.junit.jupiter.api.Test;
+import org.junit.jupiter.api.BeforeEach;
+import static org.junit.jupiter.api.Assertions.*;
+
+
+
+@QuarkusTest
+public class IvorianTaxServiceTest {
+
+    @Inject
+    IvorianTaxService taxService;
+
+    @Test
+    void testCalculateTVAStandard() {
+        double amountHT = 1000000.0; // 1M FCFA
+        TaxCalculation result = taxService.calculateTVA(amountHT, false);
+
+        assertNotNull(result);
+        assertEquals(amountHT, result.getAmountHT());
+        assertEquals(18.0, result.getTaxRate()); // Taux standard 18%
+        assertEquals(180000.0, result.getTaxAmount(), 0.01); // 18% de 1M
+        assertEquals(1180000.0, result.getAmountTTC(), 0.01); // HT + TVA
+        assertEquals("TVA", result.getTaxType());
+    }
+
+    @Test
+    void testCalculateTVAReduced() {
+        double amountHT = 1000000.0; // 1M FCFA
+        TaxCalculation result = taxService.calculateTVA(amountHT, true);
+
+        assertNotNull(result);
+        assertEquals(amountHT, result.getAmountHT());
+        assertEquals(9.0, result.getTaxRate()); // Taux réduit 9%
+        assertEquals(90000.0, result.getTaxAmount(), 0.01); // 9% de 1M
+        assertEquals(1090000.0, result.getAmountTTC(), 0.01); // HT + TVA
+        assertEquals("TVA", result.getTaxType());
+    }
+
+    @Test
+    void testCalculateISStandard() {
+        double profit = 10000000.0; // 10M FCFA
+        TaxCalculation result = taxService.calculateIS(profit, false);
+
+        assertNotNull(result);
+        assertEquals(25.0, result.getTaxRate()); // Taux standard 25%
+        assertEquals(2500000.0, result.getTaxAmount(), 0.01); // 25% de 10M
+        assertEquals("IS", result.getTaxType());
+    }
+
+    @Test
+    void testCalculateISPME() {
+        double profit = 10000000.0; // 10M FCFA
+        TaxCalculation result = taxService.calculateIS(profit, true);
+
+        assertNotNull(result);
+        assertEquals(20.0, result.getTaxRate()); // Taux PME 20%
+        assertEquals(2000000.0, result.getTaxAmount(), 0.01); // 20% de 10M
+        assertEquals("IS", result.getTaxType());
+    }
+
+    @Test
+    void testTaxRateConstants() {
+        // Vérifier les constantes de taux
+        assertEquals(18.0, IvorianTaxService.TVA_RATE);
+        assertEquals(9.0, IvorianTaxService.TVA_REDUCED_RATE);
+        assertEquals(25.0, IvorianTaxService.IS_RATE);
+        assertEquals(20.0, IvorianTaxService.IS_REDUCED_RATE);
+        assertEquals(200_000_000.0, IvorianTaxService.PME_TURNOVER_THRESHOLD);
+    }
+
+    @Test
+    void testZeroAmounts() {
+        // Test avec montant zéro
+        TaxCalculation tvaResult = taxService.calculateTVA(0.0, false);
+        assertEquals(0.0, tvaResult.getTaxAmount());
+        assertEquals(0.0, tvaResult.getAmountTTC());
+
+        TaxCalculation isResult = taxService.calculateIS(0.0, false);
+        assertEquals(0.0, isResult.getTaxAmount());
+    }
+
+    @Test
+    void testLargeAmounts() {
+        // Test avec gros montants
+        double largeAmount = 1_000_000_000.0; // 1 milliard FCFA
+
+        TaxCalculation tvaResult = taxService.calculateTVA(largeAmount, false);
+        assertEquals(180_000_000.0, tvaResult.getTaxAmount(), 0.01); // 18% de 1B
+
+        TaxCalculation isResult = taxService.calculateIS(largeAmount, false);
+        assertEquals(250_000_000.0, isResult.getTaxAmount(), 0.01); // 25% de 1B
+    }
+
+    @Test
+    void testNegativeAmounts() {
+        // Les montants négatifs devraient être traités correctement
+        TaxCalculation tvaResult = taxService.calculateTVA(-1000000.0, false);
+        assertTrue(tvaResult.getTaxAmount() <= 0); // TVA négative ou nulle
+
+        TaxCalculation isResult = taxService.calculateIS(-1000000.0, false);
+        assertTrue(isResult.getTaxAmount() <= 0); // IS négative ou nulle
+    }
+
+    @Test
+    void testPMEThreshold() {
+        // Vérifier le seuil PME
+        double threshold = IvorianTaxService.PME_TURNOVER_THRESHOLD;
+        assertEquals(200_000_000.0, threshold); // 200M FCFA
+
+        // Test avec montant juste en dessous du seuil PME
+        double belowThreshold = threshold - 1000000.0;
+        TaxCalculation pmeResult = taxService.calculateIS(belowThreshold * 0.1, true); // 10% de marge
+        assertEquals(20.0, pmeResult.getTaxRate()); // Taux PME
+
+        // Test avec montant au-dessus du seuil
+        double aboveThreshold = threshold + 1000000.0;
+        TaxCalculation standardResult = taxService.calculateIS(aboveThreshold * 0.1, false); // 10% de marge
+        assertEquals(25.0, standardResult.getTaxRate()); // Taux standard
+    }
+}