ProcessingData class fields update

src/main/java/com/checkout/payments/response/ProcessingData.java

@@ -1,6 +1,8 @@
 package com.checkout.payments.response;
 
 import com.checkout.common.CountryCode;
+import com.checkout.payments.AccommodationData;
+import com.checkout.payments.AirlineData;
 import com.checkout.payments.PanProcessedType;
 import com.checkout.payments.PreferredSchema;
 import com.google.gson.annotations.SerializedName;
@@ -110,4 +112,43 @@ public final class ProcessingData {
     @SerializedName("partner_response_code")
     private String partnerResponseCode;
 
+    /**
+     * The scheme on which the payment was authorized. This may differ from the card's scheme used
+     * for the payment if the card is co-badged and the payment was authorized on a different network.
+     * [Optional] readOnly
+     */
+    private String scheme;
+
+    /**
+     * Partner fraud status. If the status is {@code Pending}, and the merchant captures before it
+     * changes to {@code Accepted}, the risk of the transaction is solely on the merchant.
+     * [Optional]
+     */
+    @SerializedName("partner_fraud_status")
+    private String partnerFraudStatus;
+
+    /**
+     * The Mastercard Merchant Advice Code (MAC), which contains additional information about the
+     * transaction. For example, the MAC can inform you if the transaction was performed using a
+     * consumer non-reloadable prepaid card or a consumer single-use virtual card. For declined
+     * transactions, the MAC also indicates whether the payment can be retried and how long to wait.
+     * [Optional]
+     */
+    @SerializedName("partner_merchant_advice_code")
+    private String partnerMerchantAdviceCode;
+
+    /**
+     * Contains information about the accommodation booked by the customer.
+     * [Optional]
+     */
+    @SerializedName("accommodation_data")
+    private List<AccommodationData> accommodationData;
+
+    /**
+     * Contains information about the airline ticket and flights booked by the customer.
+     * [Optional]
+     */
+    @SerializedName("airline_data")
+    private List<AirlineData> airlineData;
+
 }

src/test/java/com/checkout/payments/response/ProcessingDataDeserializationTest.java

@@ -0,0 +1,157 @@
+package com.checkout.payments.response;
+
+import com.checkout.GsonSerializer;
+import org.junit.jupiter.api.Test;
+
+import static org.junit.jupiter.api.Assertions.assertEquals;
+import static org.junit.jupiter.api.Assertions.assertNotNull;
+import static org.junit.jupiter.api.Assertions.assertNull;
+
+/**
+ * Deserialization tests for {@link ProcessingData}, focused on fields recently aligned with
+ * the Checkout.com swagger spec (scheme, partner_fraud_status, partner_merchant_advice_code,
+ * accommodation_data, airline_data, fallback_source_used, failure_code, partner_code,
+ * partner_response_code).
+ */
+class ProcessingDataDeserializationTest {
+
+    private final GsonSerializer serializer = new GsonSerializer();
+
+    @Test
+    void shouldDeserializeScheme() {
+        final String json = "{\"scheme\":\"ACCEL\"}";
+
+        final ProcessingData data = serializer.fromJson(json, ProcessingData.class);
+
+        assertNotNull(data);
+        assertEquals("ACCEL", data.getScheme());
+    }
+
+    @Test
+    void shouldDeserializePartnerFraudStatus() {
+        final String json = "{\"partner_fraud_status\":\"Pending\"}";
+
+        final ProcessingData data = serializer.fromJson(json, ProcessingData.class);
+
+        assertNotNull(data);
+        assertEquals("Pending", data.getPartnerFraudStatus());
+    }
+
+    @Test
+    void shouldDeserializePartnerMerchantAdviceCode() {
+        final String json = "{\"partner_merchant_advice_code\":\"24\"}";
+
+        final ProcessingData data = serializer.fromJson(json, ProcessingData.class);
+
+        assertNotNull(data);
+        assertEquals("24", data.getPartnerMerchantAdviceCode());
+    }
+
+    @Test
+    void shouldDeserializeAccommodationData() {
+        final String json = "{\"accommodation_data\":[{\"name\":\"Grand Hotel\"}]}";
+
+        final ProcessingData data = serializer.fromJson(json, ProcessingData.class);
+
+        assertNotNull(data);
+        assertNotNull(data.getAccommodationData());
+        assertEquals(1, data.getAccommodationData().size());
+        assertEquals("Grand Hotel", data.getAccommodationData().get(0).getName());
+    }
+
+    @Test
+    void shouldDeserializeAirlineData() {
+        final String json = "{\"airline_data\":[{\"ticket\":{\"number\":\"045-21351455613\"}}]}";
+
+        final ProcessingData data = serializer.fromJson(json, ProcessingData.class);
+
+        assertNotNull(data);
+        assertNotNull(data.getAirlineData());
+        assertEquals(1, data.getAirlineData().size());
+        assertNotNull(data.getAirlineData().get(0).getTicket());
+        assertEquals("045-21351455613", data.getAirlineData().get(0).getTicket().getNumber());
+    }
+
+    @Test
+    void shouldDeserializeFallbackSourceUsed() {
+        final String json = "{\"fallback_source_used\":true}";
+
+        final ProcessingData data = serializer.fromJson(json, ProcessingData.class);
+
+        assertNotNull(data);
+        assertEquals(Boolean.TRUE, data.getFallbackSourceUsed());
+    }
+
+    @Test
+    void shouldDeserializeFailureCode() {
+        final String json = "{\"failure_code\":\"partner_error\"}";
+
+        final ProcessingData data = serializer.fromJson(json, ProcessingData.class);
+
+        assertNotNull(data);
+        assertEquals("partner_error", data.getFailureCode());
+    }
+
+    @Test
+    void shouldDeserializePartnerCode() {
+        final String json = "{\"partner_code\":\"999111\"}";
+
+        final ProcessingData data = serializer.fromJson(json, ProcessingData.class);
+
+        assertNotNull(data);
+        assertEquals("999111", data.getPartnerCode());
+    }
+
+    @Test
+    void shouldDeserializePartnerResponseCode() {
+        final String json = "{\"partner_response_code\":\"ER_WRONG_TICKET\"}";
+
+        final ProcessingData data = serializer.fromJson(json, ProcessingData.class);
+
+        assertNotNull(data);
+        assertEquals("ER_WRONG_TICKET", data.getPartnerResponseCode());
+    }
+
+    @Test
+    void shouldDeserializeAllNewFieldsTogether() {
+        final String json = "{"
+                + "\"scheme\":\"VISA\","
+                + "\"partner_fraud_status\":\"Accepted\","
+                + "\"partner_merchant_advice_code\":\"24\","
+                + "\"fallback_source_used\":false,"
+                + "\"failure_code\":\"partner_error\","
+                + "\"partner_code\":\"902111\","
+                + "\"partner_response_code\":\"DECLINED\""
+                + "}";
+
+        final ProcessingData data = serializer.fromJson(json, ProcessingData.class);
+
+        assertNotNull(data);
+        assertEquals("VISA", data.getScheme());
+        assertEquals("Accepted", data.getPartnerFraudStatus());
+        assertEquals("24", data.getPartnerMerchantAdviceCode());
+        assertEquals(Boolean.FALSE, data.getFallbackSourceUsed());
+        assertEquals("partner_error", data.getFailureCode());
+        assertEquals("902111", data.getPartnerCode());
+        assertEquals("DECLINED", data.getPartnerResponseCode());
+    }
+
+    @Test
+    void shouldLeaveNewFieldsNullWhenAbsent() {
+        final String json = "{\"locale\":\"en-GB\"}";
+
+        final ProcessingData data = serializer.fromJson(json, ProcessingData.class);
+
+        assertNotNull(data);
+        assertEquals("en-GB", data.getLocale());
+        assertNull(data.getScheme());
+        assertNull(data.getPartnerFraudStatus());
+        assertNull(data.getPartnerMerchantAdviceCode());
+        assertNull(data.getAccommodationData());
+        assertNull(data.getAirlineData());
+        assertNull(data.getFallbackSourceUsed());
+        assertNull(data.getFailureCode());
+        assertNull(data.getPartnerCode());
+        assertNull(data.getPartnerResponseCode());
+    }
+}