public void TryResolveByNameNotRegisteredReturnsNull()
{
using (var container = new IocContainer())
{
// Arrange
container.Register<IFoo>("Foo", c => new Foo1());
// Act
IFoo obj1;
IFoo obj2;
var result1 = container.TryResolve<IFoo>(out obj1);
var result2 = container.TryResolve<IFoo>("Wrong", out obj2);
// Assert
Assert.IsFalse(result1);
Assert.IsFalse(result2);
Assert.IsNull(obj1);
Assert.IsNull(obj2);
}
}
public void TryResolveByTypeNotRegisteredReturnsNull()
{
using (var container = new IocContainer())
{
// Act
IFoo obj;
bool result = container.TryResolve<IFoo>(out obj);
// Assert
Assert.IsFalse(result);
Assert.IsNull(obj);
}
}
public void TryResolveByTypeReturnsExpectedInstance()
{
using (var container = new IocContainer())
{
// Arrange
container.Register<IFoo>(x => new Foo1());
// Act
IFoo obj;
var result = container.TryResolve<IFoo>(out obj);
// Assert
Assert.IsInstanceOfType(obj, typeof(Foo1));
Assert.IsTrue(result);
}
}
public void TryResolveByNameReturnsExpectedInstance()
{
using (var container = new IocContainer())
{
// Arrange
var foo = new Foo1();
container.RegisterInstance<IFoo>("Foo", foo);
// Act
IFoo obj;
var result = container.TryResolve<IFoo>("Foo", out obj);
// Assert
Assert.AreSame(obj, foo);
Assert.IsTrue(result);
}
}