Update to adapt to new default rules in SDK

src/DynamoDBGenerator.SourceGenerator/Generations/UnMarshaller.cs

@@ -90,7 +90,7 @@ private static CodeFactory CreateMethod(ITypeSymbol type, Func<ITypeSymbol, Dyna
             SingleGeneric singleGeneric when CreateSignature(singleGeneric.TypeSymbol, options) is var signature => singleGeneric.Type switch
             {
                 SingleGeneric.SupportedType.Nullable => signature
-                    .CreateScope($"return {Value} is not null and {{ NULL: false }} ? {InvokeUnmarshallMethod(singleGeneric.T, Value, DataMember, options)} : null;")
+                    .CreateScope($"return {Value} is not null ? {InvokeUnmarshallMethod(singleGeneric.T, Value, DataMember, options)} : null;")
                     .ToConversion(singleGeneric.T),
                 SingleGeneric.SupportedType.List or SingleGeneric.SupportedType.ICollection => signature
                     .CreateScope($"return {Value} is {{ L: {{ }} x }} ? {AttributeValueUtilityFactory.ToList}(x, {MarshallerOptions.ParamReference}, {DataMember}, static (a, o, d) => {InvokeUnmarshallMethod(singleGeneric.T, "a", "d", options, "o")}) : {Else(singleGeneric.TypeSymbol)};")

src/DynamoDBGenerator/DynamoDBGenerator.csproj

@@ -19,6 +19,6 @@
     </PropertyGroup>
 
     <ItemGroup>
-        <PackageReference Include="AWSSDK.DynamoDBv2" Version="3.7.405.26" />
+        <PackageReference Include="AWSSDK.DynamoDBv2" Version="4.0.0-preview.7" />
     </ItemGroup>
 </Project>

tests/DynamoDBGenerator.SourceGenerator.Tests/DynamoDBDocumentTests/Deserialize/CustomObjects/ChildClassTests.cs

@@ -1,3 +1,4 @@
+using Amazon;
 using Amazon.DynamoDBv2.Model;
 using DynamoDBGenerator.Attributes;
 
@@ -120,8 +121,7 @@ public void Deserialize_GrandChildClassField_NotIncluded()
         result.Id.Should().Be("I am the root");
         result.CustomClass.Should().NotBeNull();
         result.CustomClass!.PropertyId.Should().Be("I am the property");
-        result.CustomClass.GrandChild.Should().NotBeNull();
-        result.CustomClass.GrandChild!.GrandChildId.Should().BeNull();
+        result.CustomClass.GrandChild.Should().BeNull();
     }
 }
 

tests/DynamoDBGenerator.SourceGenerator.Tests/DynamoDBDocumentTests/Deserialize/Generics/NullableTests.cs

@@ -1,3 +1,4 @@
+using Amazon;
 using Amazon.DynamoDBv2.Model;
 using DynamoDBGenerator.Attributes;
 using DynamoDBGenerator.Exceptions;
@@ -26,12 +27,13 @@ public void Deserialize_NoValueProvided_ShouldNotThrow()
     [Fact]
     public void Deserialize_KeyValueProvided_ShouldNotThrow()
     {
-        OptionalIntegerClassMarshaller
+        var result = OptionalIntegerClassMarshaller
             .Unmarshall(new Dictionary<string, AttributeValue>
-                { { "OptionalProperty", new AttributeValue { N = "2" } } })
-            .OptionalProperty
-            .Should()
-            .Be(2);
+                {
+                    { nameof(OptionalIntegerClass.OptionalProperty), new AttributeValue { N = "2" } }
+                }
+            );
+        result.OptionalProperty.Should().Be(2);
     }
 }
 

tests/DynamoDBGenerator.SourceGenerator.Tests/DynamoDBDocumentTests/Marshaller/Asserters/MarshalAsserter.cs

@@ -8,7 +8,6 @@ public abstract class MarshalAsserter<T>
     protected abstract T UnmarshallImplementation(Dictionary<string, AttributeValue> attributeValues);
     protected abstract Dictionary<string, AttributeValue> MarshallImplementation(T element);
 
-
     [Fact]
     public void Marshall()
     {

tests/DynamoDBGenerator.SourceGenerator.Tests/DynamoDBDocumentTests/Marshaller/Tuples/ComplexTupleTests.cs

@@ -108,21 +108,36 @@ private static ((string FirstName, int Age,
         static AttributeValue BuildPhoneAndMail(
             ((string Address, string? ZipCode) Address, (string Email, string Phone)? Mediums) valueTuple)
         {
-            var attributeValue = new AttributeValue();
-
-            attributeValue.M.Add(nameof(valueTuple.Address), new AttributeValue
+            var attributeValue = new AttributeValue
             {
-                M = valueTuple.Address.ZipCode is null
-                    ? new Dictionary<string, AttributeValue>
-                    {
-                        { nameof(valueTuple.Address.Address), new AttributeValue { S = valueTuple.Address.Address } }
-                    }
-                    : new Dictionary<string, AttributeValue>
+                M = new Dictionary<string, AttributeValue>
+                {
                     {
-                        { nameof(valueTuple.Address.Address), new AttributeValue { S = valueTuple.Address.Address } },
-                        { nameof(valueTuple.Address.ZipCode), new AttributeValue { S = valueTuple.Address.ZipCode } }
+                        nameof(valueTuple.Address), new AttributeValue
+                        {
+                            M = valueTuple.Address.ZipCode is null
+                                ? new Dictionary<string, AttributeValue>
+                                {
+                                    {
+                                        nameof(valueTuple.Address.Address),
+                                        new AttributeValue { S = valueTuple.Address.Address }
+                                    }
+                                }
+                                : new Dictionary<string, AttributeValue>
+                                {
+                                    {
+                                        nameof(valueTuple.Address.Address),
+                                        new AttributeValue { S = valueTuple.Address.Address }
+                                    },
+                                    {
+                                        nameof(valueTuple.Address.ZipCode),
+                                        new AttributeValue { S = valueTuple.Address.ZipCode }
+                                    }
+                                }
+                        }
                     }
-            });
+                }
+            };
 
             if (valueTuple.Mediums is { } mediums)
                 attributeValue.M.Add(nameof(valueTuple.Mediums), new AttributeValue

tests/DynamoDBGenerator.SourceGenerator.Tests/DynamoDBDocumentTests/Serialize/Generics/DictionaryTests.cs

@@ -29,11 +29,11 @@ public void Serialize_DictionaryWithValues_IsIncluded()
                 x.Value.M.Should().SatisfyRespectively(y =>
                 {
                     y.Key.Should().Be("two");
-                    ((string)y.Value.N).Should().Be("2");
+                    y.Value.N.Should().Be("2");
                 }, y =>
                 {
-                    ((string)y.Key).Should().Be("one");
-                    ((string)y.Value.N).Should().Be("1");
+                    y.Key.Should().Be("one");
+                    y.Value.N.Should().Be("1");
                 });
             });
     }
@@ -46,14 +46,15 @@ public void Serialize_EmptyDictionary_IsIncluded()
             DictionaryImplementation = new Dictionary<string, int>()
         };
 
-        DictionaryClassMarshaller
-            .Marshall(@class)
+        var result = DictionaryClassMarshaller.Marshall(@class);
+        result
             .Should()
             .NotBeEmpty()
             .And
-            .ContainKey(nameof(DictionaryClass.DictionaryImplementation))
-            .And
-            .ContainSingle(x => x.Value.L.Count == 0);
+            .ContainKey(nameof(DictionaryClass.DictionaryImplementation));
+
+        result[nameof(DictionaryClass.DictionaryImplementation)].M.Should().BeEmpty();
+
     }
 }