public void EntityReaderWriter_Roundtrip_None_ThrowsArgumentException()
{
var registry = new QueryEngineRegistry(new MockQueryEngineRegistry());
var def = new OtherDefinitionEntity(new Uri("io:/1"), Expression.Default(typeof(object)), null);
var stream = new MemoryStream();
Write();
stream.Position = 0;
Read();
void Write()
{
using var writer = new EntityWriter(stream, new SerializationPolicy(DefaultExpressionPolicy.Instance, Versioning.v1));
writer.WriteHeader();
writer.Save(def);
}
void Read()
{
using var reader = new EntityReader(stream, registry, new SerializationPolicy(DefaultExpressionPolicy.Instance, Versioning.v1));
reader.ReadHeader();
AssertEx.ThrowsException <ArgumentException>(() => reader.Load(ReactiveEntityKind.None), ex => Assert.AreEqual("kind", ex.ParamName));
}
}
public void EntityReaderWriter_Roundtrip_Definitions()
{
var registry = new QueryEngineRegistry(new MockQueryEngineRegistry());
var def = new OtherDefinitionEntity(new Uri("io:/1"), Expression.Default(typeof(object)), null);
var stream = new MemoryStream();
using (var writer = new EntityWriter(stream, new SerializationPolicy(DefaultExpressionPolicy.Instance, Versioning.v1)))
{
writer.WriteHeader();
writer.Save(def);
writer.Dispose();
}
foreach (var kind in new[]
{
ReactiveEntityKind.Observable,
ReactiveEntityKind.Observer,
ReactiveEntityKind.StreamFactory,
ReactiveEntityKind.Other,
})
{
stream.Position = 0;
var rt = default(ReactiveEntity);
using (var reader = new EntityReader(stream, registry, new SerializationPolicy(DefaultExpressionPolicy.Instance, Versioning.v1)))
{
reader.ReadHeader();
rt = reader.Load(kind);
reader.ReadFooter();
}
Assert.AreEqual(kind, rt.Kind);
Assert.AreEqual(def.Uri, rt.Uri);
AssertEqual(def.Expression, rt.Expression);
Assert.AreEqual(def.State, rt.State);
}
}
