public async Task ReadSimpleObjectWithTrailingTriviaAsync()
{
async Task RunTestAsync <T>(string testData)
{
byte[] data = Encoding.UTF8.GetBytes(testData + " /* Multi\r\nLine Comment */\t");
using (MemoryStream stream = new MemoryStream(data))
{
JsonSerializerOptions options = new JsonSerializerOptions
{
DefaultBufferSize = 1,
ReadCommentHandling = JsonCommentHandling.Skip,
};
var obj = await JsonSerializerWrapperForStream.DeserializeWrapper <T>(stream, options);
((ITestClass)obj).Verify();
}
}
// Array size is the count of the following tests.
Task[] tasks = new Task[14];
// Simple models can be deserialized.
tasks[0] = Task.Run(async() => await RunTestAsync <Parameterized_IndexViewModel_Immutable>(Parameterized_IndexViewModel_Immutable.s_json));
// Complex models can be deserialized.
tasks[1] = Task.Run(async() => await RunTestAsync <ObjWCtorMixedParams>(ObjWCtorMixedParams.s_json));
tasks[2] = Task.Run(async() => await RunTestAsync <Parameterized_Class_With_ComplexTuple>(Parameterized_Class_With_ComplexTuple.s_json));
// JSON that doesn't bind to ctor args are matched with properties or ignored (as appropriate).
tasks[3] = Task.Run(async() => await RunTestAsync <Person_Class>(Person_Class.s_json));
tasks[4] = Task.Run(async() => await RunTestAsync <Person_Struct>(Person_Struct.s_json));
// JSON that doesn't bind to ctor args or properties are sent to ext data if avaiable.
tasks[5] = Task.Run(async() => await RunTestAsync <Parameterized_Person>(Parameterized_Person.s_json));
tasks[6] = Task.Run(async() => await RunTestAsync <Parameterized_Person_ObjExtData>(Parameterized_Person_ObjExtData.s_json));
// Up to 64 ctor args are supported.
tasks[7] = Task.Run(async() => await RunTestAsync <Class_With_Ctor_With_64_Params>(Encoding.UTF8.GetString(Class_With_Ctor_With_64_Params.Data)));
// Arg8deserialization honors attributes on matching property.
tasks[8] = Task.Run(async() => await RunTestAsync <Point_MembersHave_JsonPropertyName>(Point_MembersHave_JsonPropertyName.s_json));
tasks[9] = Task.Run(async() => await RunTestAsync <Point_MembersHave_JsonConverter>(Point_MembersHave_JsonConverter.s_json));
tasks[10] = Task.Run(async() => await RunTestAsync <Point_MembersHave_JsonIgnore>(Point_MembersHave_JsonIgnore.s_json));
// Complex JSON as last argument works
tasks[11] = Task.Run(async() => await RunTestAsync <Point_With_Array>(Point_With_Array.s_json));
tasks[12] = Task.Run(async() => await RunTestAsync <Point_With_Dictionary>(Point_With_Dictionary.s_json));
tasks[13] = Task.Run(async() => await RunTestAsync <Point_With_Object>(Point_With_Object.s_json));
await Task.WhenAll(tasks);
}
public async Task ReadSimpleObjectAsync()
{
async Task RunTestAsync <T>(byte[] testData)
{
using (MemoryStream stream = new MemoryStream(testData))
{
JsonSerializerOptions options = new JsonSerializerOptions
{
DefaultBufferSize = 1
};
var obj = await JsonSerializerWrapperForStream.DeserializeWrapper <T>(stream, options);
((ITestClass)obj).Verify();
}
}
// Array size is the count of the following tests.
Task[] tasks = new Task[16];
// Simple models can be deserialized.
tasks[0] = Task.Run(async() => await RunTestAsync <Parameterized_IndexViewModel_Immutable>(Parameterized_IndexViewModel_Immutable.s_data));
// Complex models can be deserialized.
tasks[1] = Task.Run(async() => await RunTestAsync <ClassWithConstructor_SimpleAndComplexParameters>(ClassWithConstructor_SimpleAndComplexParameters.s_data));
tasks[2] = Task.Run(async() => await RunTestAsync <Parameterized_Class_With_ComplexTuple>(Parameterized_Class_With_ComplexTuple.s_data));
// JSON that doesn't bind to ctor args are matched with properties or ignored (as appropriate).
tasks[3] = Task.Run(async() => await RunTestAsync <Person_Class>(Person_Class.s_data));
tasks[4] = Task.Run(async() => await RunTestAsync <Person_Struct>(Person_Struct.s_data));
// JSON that doesn't bind to ctor args or properties are sent to ext data if avaiable.
tasks[5] = Task.Run(async() => await RunTestAsync <Parameterized_Person>(Parameterized_Person.s_data));
tasks[6] = Task.Run(async() => await RunTestAsync <Parameterized_Person_ObjExtData>(Parameterized_Person_ObjExtData.s_data));
// Up to 64 ctor args are supported.
tasks[7] = Task.Run(async() => await RunTestAsync <Class_With_Ctor_With_64_Params>(Class_With_Ctor_With_64_Params.Data));
// Arg deserialization honors attributes on matching property.
tasks[8] = Task.Run(async() => await RunTestAsync <Point_MembersHave_JsonPropertyName>(Point_MembersHave_JsonPropertyName.s_data));
tasks[9] = Task.Run(async() => await RunTestAsync <Point_MembersHave_JsonConverter>(Point_MembersHave_JsonConverter.s_data));
tasks[10] = Task.Run(async() => await RunTestAsync <Point_MembersHave_JsonIgnore>(Point_MembersHave_JsonIgnore.s_data));
tasks[11] = Task.Run(async() => await RunTestAsync <Point_MembersHave_JsonInclude>(Point_MembersHave_JsonInclude.s_data));
tasks[12] = Task.Run(async() => await RunTestAsync <ClassWithFiveArgs_MembersHave_JsonNumberHandlingAttributes>(ClassWithFiveArgs_MembersHave_JsonNumberHandlingAttributes.s_data));
// Complex JSON as last argument works
tasks[13] = Task.Run(async() => await RunTestAsync <Point_With_Array>(Point_With_Array.s_data));
tasks[14] = Task.Run(async() => await RunTestAsync <Point_With_Dictionary>(Point_With_Dictionary.s_data));
tasks[15] = Task.Run(async() => await RunTestAsync <Point_With_Object>(Point_With_Object.s_data));
await Task.WhenAll(tasks);
}
public async Task Cannot_DeserializeAsync_ObjectWith_Ctor_With_65_Params()
{
async Task RunTestAsync <T>()
{
StringBuilder sb = new StringBuilder();
sb.Append("{");
for (int i = 0; i < 64; i++)
{
sb.Append($@"""Int{i}"":{i},");
}
sb.Append($@"""Int64"":64");
sb.Append("}");
string input = sb.ToString();
using (MemoryStream stream = new MemoryStream(Encoding.UTF8.GetBytes(input)))
{
JsonSerializerOptions options = new JsonSerializerOptions
{
DefaultBufferSize = 1
};
await Assert.ThrowsAsync <NotSupportedException>(async() => await JsonSerializerWrapperForStream.DeserializeWrapper <T>(stream, options));
}
using (MemoryStream stream = new MemoryStream(Encoding.UTF8.GetBytes("{}")))
{
JsonSerializerOptions options = new JsonSerializerOptions
{
DefaultBufferSize = 1
};
await Assert.ThrowsAsync <NotSupportedException>(async() => await JsonSerializerWrapperForStream.DeserializeWrapper <T>(stream, options));
}
}
Task[] tasks = new Task[2];
tasks[0] = Task.Run(async() => await RunTestAsync <Class_With_Ctor_With_65_Params>());
tasks[1] = Task.Run(async() => await RunTestAsync <Struct_With_Ctor_With_65_Params>());
await Task.WhenAll(tasks);
}
