public void TestSerialize_PartialProperties()
{
var actual = new OpenApiQueryResult <SimpleClass>
{
Options = new OpenApiQueryOptions <SimpleClass>
{
SelectExpand =
{
RootSelectClause =
{
IsStarSelect = false,
SelectClauses = new Dictionary <PropertyInfo, SelectClause>
{
[typeof(SimpleClass).GetProperty(nameof(SimpleClass.IntProp))] = new SelectClause(),
[typeof(SimpleClass).GetProperty(nameof(SimpleClass.StringProp))] = new SelectClause()
}
}
}
},
TotalCount = 2,
ResultItems = new[]
{
new SimpleClass
{
IntProp = 1,
DoubleProp = 47.11,
StringProp = "Hello World"
},
new SimpleClass
{
IntProp = 2,
DoubleProp = 47.12,
StringProp = "Foo Bar"
}
}
};
VerifySerialize(new Dictionary <string, object>
{
["@odata.count"] = 2,
["value"] = new[]
{
new
{
intProp = 1,
stringProp = "Hello World"
},
new
{
intProp = 2,
stringProp = "Foo Bar"
}
}
},
actual);
}
public void TestSerialize_Polymorphic()
{
var actual = new OpenApiQueryResult <Base>
{
TotalCount = 2,
ResultItems = new Base[]
{
new Sub1
{
BaseProp = 1,
Sub1Prop = 47.11,
SubProp = 47
},
new Sub2
{
BaseProp = 2,
Sub2Prop = "Test",
SubProp = -47
}
}
};
VerifySerialize(new Dictionary <string, object>
{
["@odata.count"] = 2,
["value"] = new[]
{
new Dictionary <string, object>
{
["@odata.type"] = "Sub1",
["baseProp"] = 1,
["sub1Prop"] = 47.11,
["subProp"] = 47
},
new Dictionary <string, object>
{
["@odata.type"] = "Sub2",
["baseProp"] = 2,
["sub2Prop"] = "Test",
["subProp"] = -47
}
}
},
actual);
}
public void TestSerialize_Simple()
{
var actual = new OpenApiQueryResult <SimpleClass>
{
TotalCount = 2,
ResultItems = new[]
{
new SimpleClass
{
IntProp = 1,
DoubleProp = 47.11,
StringProp = "Hello World"
},
new SimpleClass
{
IntProp = 2,
DoubleProp = 47.12,
StringProp = "Foo Bar"
}
}
};
VerifySerialize(new Dictionary <string, object>
{
["@odata.count"] = 2,
["value"] = new[]
{
new
{
intProp = 1,
doubleProp = 47.11,
stringProp = "Hello World"
},
new
{
intProp = 2,
doubleProp = 47.12,
stringProp = "Foo Bar"
}
}
},
actual);
}
public void TestSerialize_Dictionary_SimpleTypes()
{
var actual = new OpenApiQueryResult <Dictionary <string, int> >
{
TotalCount = 2,
ResultItems = new[]
{
new Dictionary <string, int>
{
["A"] = 1,
["b"] = 2,
["C"] = 3
},
new Dictionary <string, int>
{
["d"] = 4,
["E"] = 5,
["f"] = 6
}
}
};
VerifySerialize(new Dictionary <string, object>
{
["@odata.count"] = 2,
["value"] = new object[]
{
new Dictionary <string, int>
{
["A"] = 1,
["b"] = 2,
["C"] = 3
},
new Dictionary <string, int>
{
["d"] = 4,
["E"] = 5,
["f"] = 6
}
}
},
actual);
}
public void TestSerialize_NativeArrays <T>(T[][] items)
{
var actual = new OpenApiQueryResult <ArrayWrapper <T> >
(4,
items.Select(i => new ArrayWrapper <T>
{
Items = i
}).ToArray()
);
VerifySerialize(new Dictionary <string, object>
{
["@odata.count"] = 4,
["value"] = items.Select(i => new
{
items = i
}).ToArray()
},
actual);
}
public override void Write(
Utf8JsonWriter writer,
OpenApiQueryResult <T> value,
JsonSerializerOptions options)
{
writer.WriteStartObject();
if (value.TotalCount != null)
{
writer.WriteNumber(ResultCountPropertyName, value.TotalCount.Value);
}
writer.WritePropertyName(ResultValuesPropertyName);
var itemType = _typeHandler.ResolveType(typeof(T));
var selectClause = value.Options?.SelectExpand.RootSelectClause;
JsonHelper.WriteArray(writer, value.ResultItems, itemType, selectClause, _typeHandler, options);
writer.WriteEndObject();
}
public void TestSerialize_PartialNavigationProperties_Collection()
{
var actual = new OpenApiQueryResult <CollectionNavigation>
{
Options = new OpenApiQueryOptions <CollectionNavigation>
{
SelectExpand =
{
RootSelectClause =
{
IsStarSelect = false,
SelectClauses = new Dictionary <PropertyInfo, SelectClause>
{
[typeof(CollectionNavigation).GetProperty(nameof(CollectionNavigation.Nav1))] =
new SelectClause
{
IsStarSelect = true
},
[typeof(CollectionNavigation).GetProperty(nameof(CollectionNavigation.Nav2))] =
new SelectClause
{
IsStarSelect = false,
SelectClauses = new Dictionary <PropertyInfo, SelectClause>
{
[typeof(SimpleClass).GetProperty(nameof(SimpleClass.StringProp))] =
new SelectClause()
}
}
}
}
}
},
TotalCount = 2,
ResultItems = new[]
{
new CollectionNavigation
{
Nav1 = new[]
{
new SimpleClass
{
IntProp = 1,
DoubleProp = 47.11,
StringProp = "A"
},
new SimpleClass
{
IntProp = 2,
DoubleProp = 47.12,
StringProp = "B"
}
},
Nav2 = null,
Nav3 = new[]
{
new SimpleClass
{
IntProp = 3,
DoubleProp = 47.13,
StringProp = "C"
}
}
},
new CollectionNavigation
{
Nav1 = new SimpleClass[0],
Nav2 = new[]
{
new SimpleClass
{
IntProp = 4,
DoubleProp = 47.14,
StringProp = "D"
}
}
}
}
};
VerifySerialize(new Dictionary <string, object>
{
["@odata.count"] = 2,
["value"] = new[]
{
new
{
nav1 = new object[]
{
new
{
intProp = 1,
doubleProp = 47.11,
stringProp = "A"
},
new
{
intProp = 2,
doubleProp = 47.12,
stringProp = "B"
}
},
nav2 = (object)null
},
new
{
nav1 = new object[0],
nav2 = (object)new[]
{
new
{
stringProp = "D"
}
}
}
}
},
actual);
}
public void TestSerialize_ObjectArrays_Polymorphic()
{
var actual = new OpenApiQueryResult <ArrayWrapper <Base> >
{
TotalCount = 4,
ResultItems = new[]
{
new ArrayWrapper <Base>
{
Items = new Base[]
{
new Sub1
{
BaseProp = 1,
Sub1Prop = 47.11,
SubProp = 47
},
new Sub2
{
BaseProp = 2,
Sub2Prop = "Test",
SubProp = -47
}
}
},
new ArrayWrapper <Base>
{
Items = new Base[]
{
new Sub2
{
BaseProp = 3,
Sub2Prop = "A",
SubProp = -11
},
new Sub1
{
BaseProp = 4,
Sub1Prop = 47.14,
SubProp = 12
}
}
},
}
};
VerifySerialize(new Dictionary <string, object>
{
["@odata.count"] = 4,
["value"] = new[]
{
new
{
items = new object[]
{
new Dictionary <string, object>
{
["@odata.type"] = "Sub1",
["baseProp"] = 1,
["sub1Prop"] = 47.11,
["subProp"] = 47
},
new Dictionary <string, object>
{
["@odata.type"] = "Sub2",
["baseProp"] = 2,
["sub2Prop"] = "Test",
["subProp"] = -47
}
}
},
new
{
items = new object[]
{
new Dictionary <string, object>
{
["@odata.type"] = "Sub2",
["baseProp"] = 3,
["sub2Prop"] = "A",
["subProp"] = -11
},
new Dictionary <string, object>
{
["@odata.type"] = "Sub1",
["baseProp"] = 4,
["sub1Prop"] = 47.14,
["subProp"] = 12
}
}
}
}
},
actual);
}
public void TestSerialize_ObjectArrays()
{
var actual = new OpenApiQueryResult <ArrayWrapper <SimpleClass> >
{
TotalCount = 4,
ResultItems = new[]
{
new ArrayWrapper <SimpleClass>
{
Items = new[]
{
new SimpleClass
{
IntProp = 1,
DoubleProp = 47.11,
StringProp = "A"
},
new SimpleClass
{
IntProp = 2,
DoubleProp = 47.12,
StringProp = "B"
}
}
},
new ArrayWrapper <SimpleClass>
{
Items = new[]
{
new SimpleClass
{
IntProp = 3,
DoubleProp = 47.13,
StringProp = "C"
},
new SimpleClass
{
IntProp = 4,
DoubleProp = 47.14,
StringProp = "D"
}
}
}
}
};
VerifySerialize(new Dictionary <string, object>
{
["@odata.count"] = 4,
["value"] = new[]
{
new
{
items = new[]
{
new
{
intProp = 1,
doubleProp = 47.11,
stringProp = "A"
},
new
{
intProp = 2,
doubleProp = 47.12,
stringProp = "B"
}
}
},
new
{
items = new[]
{
new
{
intProp = 3,
doubleProp = 47.13,
stringProp = "C"
},
new
{
intProp = 4,
doubleProp = 47.14,
stringProp = "D"
}
}
}
}
},
actual);
}
public override OpenApiQueryResult <T> Read(
ref Utf8JsonReader reader,
Type typeToConvert,
JsonSerializerOptions options)
{
if (reader.TokenType != JsonTokenType.StartObject)
{
throw new JsonException($"Unexpected JSON Token {reader.TokenType}.");
}
var actualClrType = typeof(T);
var result = new OpenApiQueryResult <T>();
while (reader.Read())
{
if (reader.TokenType == JsonTokenType.EndObject)
{
return(result);
}
if (reader.TokenType != JsonTokenType.PropertyName)
{
throw new JsonException($"Unexpected JSON Token {reader.TokenType}.");
}
switch (reader.GetString())
{
case ResultCountPropertyName:
if (!reader.Read())
{
throw new JsonException("Unexpected end of stream.");
}
switch (reader.TokenType)
{
case JsonTokenType.Number:
result.TotalCount = reader.GetInt64();
break;
case JsonTokenType.Null:
result.TotalCount = null;
break;
default:
throw new JsonException($"Unexpected JSON Token {reader.TokenType}.");
}
break;
case ResultValuesPropertyName:
if (!reader.Read())
{
throw new JsonException("Unexpected end of stream.");
}
var document = JsonDocument.ParseValue(ref reader);
result.ResultItems = (T[])JsonHelper.ReadValue(document.RootElement,
null,
actualClrType.MakeArrayType(),
_typeHandler
);
break;
}
}
throw new JsonException("Unexpected end of stream.");
}
