Wrote better unit tests for array serialization. Detected and fixed o…

…ne edge case.
mongodb · Nov 23, 2010 · 3a4b30d · 3a4b30d
1 parent 62b72c4
commit 3a4b30d
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Showing 4 changed files with 272 additions and 141 deletions.
diff --git a/Bson/Serialization/BsonSerializer.cs b/Bson/Serialization/BsonSerializer.cs
@@ -252,7 +252,8 @@ bool serializeIdFirst
                 return;
             }
 
-            var serializer = LookupSerializer(value.GetType());
+            var actualType = (value == null) ? nominalType : value.GetType();
+            var serializer = LookupSerializer(actualType);
             serializer.Serialize(bsonWriter, nominalType, value, serializeIdFirst);
         }
 

diff --git a/BsonUnitTests/BsonUnitTests.csproj b/BsonUnitTests/BsonUnitTests.csproj
@@ -117,7 +117,7 @@
     <Compile Include="ObjectModel\BsonValueCompareToTests.cs" />
     <Compile Include="Properties\AssemblyInfo.cs" />
     <Compile Include="DefaultSerializer\BsonDefaultSerializerTests.cs" />
-    <Compile Include="DefaultSerializer\SerializeArrayTests.cs" />
+    <Compile Include="DefaultSerializer\Serializers\ArraySerializerTests.cs" />
     <Compile Include="DefaultSerializer\SerializeEnumTests.cs" />
     <Compile Include="DefaultSerializer\Serializers\GenericEnumerableSerializerTests.cs" />
     <Compile Include="DefaultSerializer\Serializers\NetPrimitiveSerializerTests.cs" />

diff --git a/BsonUnitTests/DefaultSerializer/SerializeArrayTests.cs b/BsonUnitTests/DefaultSerializer/SerializeArrayTests.cs