public void CreateTest_NoRegisteredFactory()
{
Assert.Throws <InvalidOperationException>(
// ReSharper disable once ReturnValueOfPureMethodIsNotUsed
() => FactoryRegistry <int> .Create(), "No factory registered for type: System.Int32"
);
}
public void TryCreateTest()
{
var factory = new IntFactory();
FactoryRegistry <int> .RegisterFactory(factory);
Assert.IsTrue(FactoryRegistry <int> .TryCreate(out var created, 1234));
Assert.AreEqual(1234, created);
}
public void CreateTest()
{
var factory = new IntFactory();
FactoryRegistry <int> .RegisterFactory(factory);
Assert.AreEqual(0, factory.Create());
Assert.AreEqual(1234, factory.Create(1234));
}
public void RegisterFactoryTest()
{
Assert.IsNull(FactoryRegistry <int> .Factory);
var factory = new IntFactory();
Assert.IsTrue(FactoryRegistry <int> .RegisterFactory(factory));
Assert.AreEqual(factory, FactoryRegistry <int> .Factory);
Assert.IsNotNull(FactoryRegistry <int> .Factory);
var factory2 = new IntFactory();
Assert.AreNotEqual(factory, factory2);
Assert.IsFalse(FactoryRegistry <int> .RegisterFactory(factory2));
Assert.AreEqual(factory, FactoryRegistry <int> .Factory);
Assert.IsTrue(FactoryRegistry <int> .RegisterFactory(factory2, true));
Assert.AreEqual(factory2, FactoryRegistry <int> .Factory);
}