Add unite test balancedatadto

src/test/java/com/pauluswi/batavia/dto/BalanceDataDTOTest.java

@@ -0,0 +1,62 @@
+package com.pauluswi.batavia.dto;
+
+import org.junit.jupiter.api.Test;
+import com.pauluswi.dto.BalanceDataDTO;
+
+import static org.junit.jupiter.api.Assertions.assertEquals;
+import static org.junit.jupiter.api.Assertions.assertNotEquals;
+
+public class BalanceDataDTOTest {
+
+    @Test
+    public void testGettersAndSetters() {
+        // Arrange
+        BalanceDataDTO balanceData = new BalanceDataDTO();
+        balanceData.setBankAccountNumber("1234567890");
+        balanceData.setCustomerFullName("Ahmad Subarjo");
+        balanceData.setBalance(1500.00);
+
+        // Assert
+        assertEquals("1234567890", balanceData.getBankAccountNumber());
+        assertEquals("Ahmad Subarjo", balanceData.getCustomerFullName());
+        assertEquals(1500.00, balanceData.getBalance());
+    }
+
+    @Test
+    public void testEqualsAndHashCode() {
+        // Arrange
+        BalanceDataDTO balanceData1 = new BalanceDataDTO();
+        balanceData1.setBankAccountNumber("1234567890");
+        balanceData1.setCustomerFullName("Ahmad Subarjo");
+        balanceData1.setBalance(1500.00);
+
+        BalanceDataDTO balanceData2 = new BalanceDataDTO();
+        balanceData2.setBankAccountNumber("1234567890");
+        balanceData2.setCustomerFullName("Ahmad Subarjo");
+        balanceData2.setBalance(1500.00);
+
+        // Assert
+        assertEquals(balanceData1, balanceData2);
+        assertEquals(balanceData1.hashCode(), balanceData2.hashCode());
+
+        // Modify one object and verify they are no longer equal
+        balanceData2.setBalance(2000.00);
+        assertNotEquals(balanceData1, balanceData2);
+        assertNotEquals(balanceData1.hashCode(), balanceData2.hashCode());
+    }
+
+    @Test
+    public void testToString() {
+        // Arrange
+        BalanceDataDTO balanceData = new BalanceDataDTO();
+        balanceData.setBankAccountNumber("1234567890");
+        balanceData.setCustomerFullName("Ahmad Subarjo");
+        balanceData.setBalance(1500.00);
+
+        // Act
+        String toStringOutput = balanceData.toString();
+
+        // Assert - Check if the toString output contains the field values
+        assertEquals("BalanceDataDTO(bankAccountNumber=1234567890, customerFullName=Ahmad Subarjo, balance=1500.0)", toStringOutput);
+    }
+}