Fix deserialization of time attributes/custom-fields

commercetools/commercetools-sdk-java-api/src/main/java/com/commercetools/api/json/AttributeDeserializer.java

@@ -25,9 +25,9 @@ public class AttributeDeserializer extends JsonDeserializer<AttributeImpl> {
 
     private static Pattern p = Pattern.compile("^[0-9]");
     private static Pattern dateTime = Pattern
-            .compile("^[0-9]{4}-[0-9]{2}-[0-9]{2}T[0-9]{2}:[0-9]{2}:[0-9]{2}([.][0-9]{1,6})?(Z|[+-][0-9]{2}:[0-9]{2})");
+            .compile("^[0-9]{4}-[0-9]{2}-[0-9]{2}T[0-9]{2}:[0-9]{2}:[0-9]{2}([.][0-9]{1,9})?(Z|[+-][0-9]{2}:[0-9]{2})");
     private static Pattern date = Pattern.compile("^[0-9]{4}-[0-9]{2}-[0-9]{2}");
-    private static Pattern time = Pattern.compile("^[0-9]{2}:[0-9]{2}:[0-9]{2}([.][0-9]{1,6})?");
+    private static Pattern time = Pattern.compile("^[0-9]{2}:[0-9]{2}:[0-9]{2}([.][0-9]{1,9})?");
 
     private final boolean deserializeAsDate;
 

commercetools/commercetools-sdk-java-api/src/main/java/com/commercetools/api/json/CustomFieldDeserializer.java

@@ -23,9 +23,9 @@ public class CustomFieldDeserializer extends JsonDeserializer<FieldContainerImpl
 
     private static Pattern p = Pattern.compile("^[0-9]");
     private static Pattern dateTime = Pattern
-            .compile("^[0-9]{4}-[0-9]{2}-[0-9]{2}T[0-9]{2}:[0-9]{2}:[0-9]{2}([.][0-9]{1,6})?(Z|[+-][0-9]{2}:[0-9]{2})");
+            .compile("^[0-9]{4}-[0-9]{2}-[0-9]{2}T[0-9]{2}:[0-9]{2}:[0-9]{2}([.][0-9]{1,9})?(Z|[+-][0-9]{2}:[0-9]{2})");
     private static Pattern date = Pattern.compile("^[0-9]{4}-[0-9]{2}-[0-9]{2}");
-    private static Pattern time = Pattern.compile("^[0-9]{2}:[0-9]{2}:[0-9]{2}([.][0-9]{1,6})?");
+    private static Pattern time = Pattern.compile("^[0-9]{2}:[0-9]{2}:[0-9]{2}([.][0-9]{1,9})?");
 
     private final boolean deserializeAsDate;
     private final boolean deserializeNumberAsDouble;

commercetools/commercetools-sdk-java-api/src/test/java/com/commercetools/AttributesTest.java

@@ -468,4 +468,18 @@ public void setNestedAttributesTypedAccessor() throws IOException {
         assertThat(nested.get(0).asEnum("set-nested-enum")).isInstanceOf(AttributePlainEnumValue.class);
         assertThat(nested.get(0).asString("set-nested-string")).isInstanceOf(String.class);
     }
+
+    @Test
+    public void dateDeserialization() throws IOException {
+        ProductVariant variant = JsonUtils.fromJsonString(stringFromResource("date-attributes.json"),
+            ProductVariant.class);
+        assertThat(variant.getAttributes()).isNotEmpty();
+        AttributesAccessor attributes = variant.withProductVariant(AttributesAccessor::of);
+        assertThat(attributes.get("datetime").getValue()).isInstanceOf(ZonedDateTime.class);
+        assertThat(attributes.get("datetime-simple").getValue()).isInstanceOf(ZonedDateTime.class);
+        assertThat(attributes.get("datetime-max").getValue()).isInstanceOf(ZonedDateTime.class);
+        assertThat(attributes.get("time").getValue()).isInstanceOf(LocalTime.class);
+        assertThat(attributes.get("time-simple").getValue()).isInstanceOf(LocalTime.class);
+        assertThat(attributes.get("time-max").getValue()).isInstanceOf(LocalTime.class);
+    }
 }

commercetools/commercetools-sdk-java-api/src/test/java/com/commercetools/CustomFieldsTest.java

@@ -345,4 +345,17 @@ public void serializeCustomFields() throws JsonProcessingException {
                 .isEqualTo(
                     "{\"bool\":true,\"string\":\"foo\",\"double\":13.0,\"double2\":13.1,\"int\":13,\"enum\":{\"key\":\"foo\",\"label\":\"foo\"},\"setNumber\":[13.0,13,13.1],\"setText\":[\"foo\",\"bar\"]}");
     }
+
+    @Test
+    public void dateDeserialization() throws IOException {
+        String dateFields = stringFromResource("date-customfields.json");
+        CustomFields customFields = JsonUtils.fromJsonString(dateFields, CustomFields.class);
+        Map<String, Object> fields = customFields.getFields().values();
+        assertThat(fields.get("datetime")).isInstanceOf(ZonedDateTime.class);
+        assertThat(fields.get("datetime-simple")).isInstanceOf(ZonedDateTime.class);
+        assertThat(fields.get("datetime-max")).isInstanceOf(ZonedDateTime.class);
+        assertThat(fields.get("time")).isInstanceOf(LocalTime.class);
+        assertThat(fields.get("time-simple")).isInstanceOf(LocalTime.class);
+        assertThat(fields.get("time-max")).isInstanceOf(LocalTime.class);
+    }
 }

commercetools/commercetools-sdk-java-api/src/test/java/com/commercetools/DateTest.java

@@ -14,7 +14,7 @@
 
 public class DateTest {
     @Test
-    public void t() throws IOException {
+    public void dateSerialize() throws IOException {
         ZonedDateTime t = ZonedDateTime.of(2020, 1, 1, 11, 1, 9, 0, ZoneId.of("Z"));
         Cart cart = Cart.builder().createdAt(t).buildUnchecked();
 
@@ -24,5 +24,4 @@ public void t() throws IOException {
         Cart c = JsonUtils.fromJsonString(cartString, Cart.class);
         Assertions.assertThat(c.getCreatedAt()).isEqualTo(t);
     }
-
 }

commercetools/commercetools-sdk-java-api/src/test/resources/date-attributes.json

@@ -0,0 +1,29 @@
+{
+    "attributes": [
+        {
+            "name": "datetime",
+            "value": "2020-01-01T13:15:00.123Z"
+        },
+        {
+            "name": "datetime-simple",
+            "value": "2020-01-01T13:15:00Z"
+        },
+        {
+            "name": "datetime-max",
+            "value": "2020-01-01T13:15:00.123456789Z"
+        },
+        {
+            "name": "time",
+            "value": "13:15:00.123"
+        },
+        {
+            "name": "time-simple",
+            "value": "13:15:00"
+        },
+        {
+            "name": "time-max",
+            "value": "13:15:00.123456789"
+        }
+
+    ]
+}

commercetools/commercetools-sdk-java-api/src/test/resources/date-customfields.json

@@ -0,0 +1,10 @@
+{
+    "fields": {
+        "time": "13:15:00.123",
+        "time-simple": "13:15:00",
+        "time-max": "13:15:00.123456789",
+        "datetime": "2020-01-01T13:15:00.123Z",
+        "datetime-simple": "2020-01-01T13:15:00Z",
+        "datetime-max": "2020-01-01T13:15:00.123456789Z"
+    }
+}