Files
tbd-station-14/Content.IntegrationTests/Tests/Serialization/SerializationTest.cs
2023-08-06 12:30:28 +10:00

83 lines
3.1 KiB
C#

using System.Collections.Generic;
using System.Linq;
using Robust.Shared.Reflection;
using Robust.Shared.Serialization.Manager;
using Robust.Shared.Serialization.Manager.Attributes;
using Robust.Shared.Serialization.Markdown.Value;
namespace Content.IntegrationTests.Tests.Serialization;
[TestFixture]
public sealed class SerializationTest
{
/// <summary>
/// Check that serializing generic enums works as intended. This should really be in engine, but engine
/// integrations tests block reflection and I am lazy..
/// </summary>
[Test]
public async Task SerializeGenericEnums()
{
await using var pairTracker = await PoolManager.GetServerClient();
var server = pairTracker.Pair.Server;
var seriMan = server.ResolveDependency<ISerializationManager>();
var refMan = server.ResolveDependency<IReflectionManager>();
Enum value = TestEnum.Bb;
var node = seriMan.WriteValue(value, notNullableOverride:true);
var valueNode = node as ValueDataNode;
Assert.NotNull(valueNode);
var expected = refMan.GetEnumReference(value);
Assert.That(valueNode!.Value, Is.EqualTo(expected));
var errors = seriMan.ValidateNode<Enum>(valueNode).GetErrors();
Assert.That(errors.Any(), Is.False);
var deserialized = seriMan.Read<Enum>(node, notNullableOverride:true);
Assert.That(deserialized, Is.EqualTo(value));
// Repeat test with enums in a data definitions.
var data = new TestData
{
Value = TestEnum.Cc,
Sequence = new() {TestEnum.Dd, TestEnum.Aa}
};
node = seriMan.WriteValue(data, notNullableOverride:true);
errors = seriMan.ValidateNode<TestData>(node).GetErrors();
Assert.That(errors.Any(), Is.False);
var deserializedData = seriMan.Read<TestData>(node, notNullableOverride:false);
Assert.That(deserializedData.Value, Is.EqualTo(data.Value));
Assert.That(deserializedData.Sequence.Count, Is.EqualTo(data.Sequence.Count));
Assert.That(deserializedData.Sequence[0], Is.EqualTo(data.Sequence[0]));
Assert.That(deserializedData.Sequence[1], Is.EqualTo(data.Sequence[1]));
// Check that Generic & non-generic serializers are incompativle.
Enum genericValue = TestEnum.Bb;
TestEnum typedValue = TestEnum.Bb;
var genericNode = seriMan.WriteValue(genericValue, notNullableOverride:true);
var typedNode = seriMan.WriteValue(typedValue);
Assert.That(seriMan.ValidateNode<Enum>(genericNode).GetErrors().Any(), Is.False);
Assert.That(seriMan.ValidateNode<TestEnum>(genericNode).GetErrors().Any(), Is.True);
Assert.That(seriMan.ValidateNode<Enum>(typedNode).GetErrors().Any(), Is.True);
Assert.That(seriMan.ValidateNode<TestEnum>(typedNode).GetErrors().Any(), Is.False);
await pairTracker.CleanReturnAsync();
}
private enum TestEnum : byte { Aa, Bb, Cc, Dd }
[DataDefinition]
private sealed class TestData
{
[DataField("value")] public Enum Value = default!;
[DataField("sequence")] public List<Enum> Sequence = default!;
}
}