public void TriggerUnknownIsNopEvenWithErrors()
{
using var uut = new RequestCorrespondances();
var outcome = uut.Trigger(0, null, "irrelevant");
Assert.False(outcome);
}
public void TriggerUnknownIsNop()
{
using var uut = new RequestCorrespondances();
var outcome = uut.Trigger(0, 123, null);
Assert.False(outcome);
}
public void InvalidTrigger()
{
using var uut = new RequestCorrespondances();
var req = uut.Request("nothing.really", Array.Empty <object>(), thing => thing as Gizmo ?? throw new InvalidCastException());
Assert.Throws <NotImplementedException>(() => uut.Trigger(req.request.id, null, null));
}
public async Task SuccessfulYetFailingAsync()
{
using var uut = new RequestCorrespondances();
var req = uut.Request("nothing.really", Array.Empty <object>(), thing => thing as Gizmo ?? throw new InvalidCastException());
var trig = uut.Trigger(req.request.id, 123, null);
Assert.True(trig);
await Assert.ThrowsAsync <InvalidCastException>(async() => await req.task);
}
async public Task ErroredAsync()
{
using var uut = new RequestCorrespondances();
var req = uut.Request("nothing.really", Array.Empty <object>(), thing => thing as Gizmo ?? throw new InvalidCastException());
var trig = uut.Trigger(req.request.id, null, "gone wrong");
Assert.True(trig);
await Assert.ThrowsAsync <JsonRpc.FailedMethodException>(async() => await req.task);
}
public void RequestOwnsArgs()
{
using var uut = new RequestCorrespondances();
var sillyArgs = new object[] {
true,
1234
};
var gen = uut.Request("dontcare", sillyArgs, got => true);
Assert.Same(sillyArgs, gen.request.args);
}
public void CanRequestWithoutArgs()
{
var stupidMethodName = "some.method-thisSTRINGisOpaque";
using var uut = new RequestCorrespondances();
var gen = uut.Request(stupidMethodName, Array.Empty <object>(), got => true);
Assert.Same(stupidMethodName, gen.request.method);
Assert.Equal(Array.Empty <object>(), gen.request.args);
Assert.Equal(1u, gen.request.id);
}
async public Task SuccessfulAsync()
{
var resPayload = "abcd";
using var uut = new RequestCorrespondances();
var req = uut.Request("nothing.really", Array.Empty <object>(), thing => thing as Gizmo ?? throw new InvalidCastException());
var trig = uut.Trigger(req.request.id, new Gizmo()
{
payload = resPayload
}, null);
var result = await req.task;
Assert.True(trig);
Assert.Equal(resPayload, result.payload);
}
