FINERACT-2181: Add customData field to LoanChargeBusinessEvent

2025-04-04 15:31:13 +02:00
parent 9bf365b62d
commit 4213f56a98
4 changed files with 154 additions and 3 deletions
@@ -0,0 +1,130 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.apache.fineract.infrastructure.event.external.service.serialization.serializer.loan;
+
+import static java.nio.charset.StandardCharsets.UTF_8;
+import static org.junit.jupiter.api.Assertions.assertEquals;
+import static org.junit.jupiter.api.Assertions.assertNotNull;
+import static org.mockito.ArgumentMatchers.any;
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.when;
+
+import java.nio.ByteBuffer;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+import org.apache.fineract.avro.loan.v1.LoanChargeDataV1;
+import org.apache.fineract.infrastructure.event.business.domain.loan.charge.LoanChargeBusinessEvent;
+import org.apache.fineract.infrastructure.event.external.service.serialization.mapper.loan.LoanChargeDataMapper;
+import org.apache.fineract.infrastructure.event.external.service.serialization.serializer.ExternalEventCustomDataSerializer;
+import org.apache.fineract.portfolio.loanaccount.data.LoanChargeData;
+import org.apache.fineract.portfolio.loanaccount.domain.Loan;
+import org.apache.fineract.portfolio.loanaccount.domain.LoanCharge;
+import org.apache.fineract.portfolio.loanaccount.service.LoanChargeReadPlatformService;
+import org.junit.jupiter.api.BeforeEach;
+import org.junit.jupiter.api.Test;
+import org.junit.jupiter.api.extension.ExtendWith;
+import org.mockito.Mock;
+import org.mockito.junit.jupiter.MockitoExtension;
+import org.mockito.junit.jupiter.MockitoSettings;
+import org.mockito.quality.Strictness;
+
+@MockitoSettings(strictness = Strictness.LENIENT)
+@ExtendWith(MockitoExtension.class)
+class LoanChargeBusinessEventSerializerTest {
+
+    @Mock
+    private LoanChargeReadPlatformService loanChargeReadPlatformService;
+    @Mock
+    private LoanChargeDataMapper loanChargeDataMapper;
+
+    private LoanChargeBusinessEventSerializer serializer;
+
+    @BeforeEach
+    void setUp() {
+        final List<ExternalEventCustomDataSerializer<LoanChargeBusinessEvent>> externalEventCustomDataSerializers = List
+                .of(new ExternalEventCustomDataSerializer<>() {
+
+                    @Override
+                    public ByteBuffer serialize(final LoanChargeBusinessEvent event) {
+                        return ByteBuffer.wrap("test_data_for_loan_charge".getBytes(UTF_8));
+                    }
+
+                    @Override
+                    public String key() {
+                        return "test_key_1";
+                    }
+                }, new ExternalEventCustomDataSerializer<>() {
+
+                    @Override
+                    public ByteBuffer serialize(final LoanChargeBusinessEvent event) {
+                        return ByteBuffer.wrap("test_data_for_loan_charge_1".getBytes(UTF_8));
+                    }
+
+                    @Override
+                    public String key() {
+                        return "test_key_1";
+                    }
+                }, new ExternalEventCustomDataSerializer<>() {
+
+                    @Override
+                    public ByteBuffer serialize(final LoanChargeBusinessEvent event) {
+                        return ByteBuffer.wrap("test_data_for_loan_charge_2".getBytes(UTF_8));
+                    }
+
+                    @Override
+                    public String key() {
+                        return "test_key_2";
+                    }
+                });
+        serializer = new LoanChargeBusinessEventSerializer(loanChargeReadPlatformService, loanChargeDataMapper,
+                externalEventCustomDataSerializers);
+    }
+
+    @Test
+    void testLoanChargeCustomDataSerialization() {
+        final long loanId = 1;
+        final long chargeId = 2;
+
+        final Loan loan = mock(Loan.class);
+        final LoanChargeData loanChargeData = mock(LoanChargeData.class);
+        final LoanChargeBusinessEvent event = mock(LoanChargeBusinessEvent.class);
+        final LoanCharge loanCharge = mock(LoanCharge.class);
+
+        when(loan.getId()).thenReturn(loanId);
+        when(loanCharge.getId()).thenReturn(chargeId);
+        when(loanCharge.getLoan()).thenReturn(loan);
+        when(event.get()).thenReturn(loanCharge);
+
+        when(loanChargeReadPlatformService.retrieveLoanChargeDetails(chargeId, loanId)).thenReturn(loanChargeData);
+
+        final LoanChargeDataV1 expectedAvroData = LoanChargeDataV1.newBuilder().setId(chargeId).setLoanId(loanId)
+                .setCustomData(new HashMap<>()).build();
+        when(loanChargeDataMapper.map(any(LoanChargeData.class))).thenReturn(expectedAvroData);
+
+        final LoanChargeDataV1 result = (LoanChargeDataV1) serializer.toAvroDTO(event);
+
+        assertNotNull(result);
+        assertNotNull(result.getCustomData());
+        final Map<String, ByteBuffer> customData = result.getCustomData();
+        assertEquals("test_data_for_loan_charge_1", new String(customData.get("test_key_1").array(), UTF_8));
+        assertEquals("test_data_for_loan_charge_2", new String(customData.get("test_key_2").array(), UTF_8));
+    }
+
+}