public void Execute_PrivateConstructor_IsNotReturned()
{
var container = CreateContainer();
var selector = new MostResolvableConstructorSelector(container.CanGetInstance);
ExceptionAssert.Throws <InvalidOperationException>(() => selector.Execute(typeof(FooWithPrivateConstructor)));
}
public void Execute_MultipleConstructors_ThrowsException()
{
var container = CreateContainer();
var selector = new MostResolvableConstructorSelector(container.CanGetInstance);
ExceptionAssert.Throws<InvalidOperationException>(
() => selector.Execute(typeof(FooWithMultipleParameterizedConstructors)),e => e.Message.StartsWith("No resolvable"));
}
public void Execute_MultipleConstructors_ReturnsMostResolvableConstructor()
{
var container = CreateContainer();
container.RegisterInstance("SomeValue");
var selector = new MostResolvableConstructorSelector(container.CanGetInstance);
var constructorInfo = selector.Execute(typeof(FooWithMultipleParameterizedConstructors));
Assert.AreEqual(typeof(string), constructorInfo.GetParameters()[0].ParameterType);
}
public void Execute_MultipleConstructors_ThrowsException()
{
var container = CreateContainer();
var selector = new MostResolvableConstructorSelector(container.CanGetInstance);
ExceptionAssert.Throws <InvalidOperationException>(
() => selector.Execute(typeof(FooWithMultipleParameterizedConstructors)), e => e.Message.StartsWith("No resolvable"));
}
public void Execute_MultipleConstructors_UsesParameterNameAsServiceName()
{
var container = CreateContainer();
container.RegisterInstance(42, "SomeValue");
container.RegisterInstance(84, "IntValue");
var selector = new MostResolvableConstructorSelector(container.CanGetInstance);
var constructorInfo = selector.Execute(typeof(FooWithMultipleParameterizedConstructors));
Assert.AreEqual(typeof(int), constructorInfo.GetParameters()[0].ParameterType);
}
public void Execute_MultipleConstructors_ReturnsMostResolvableConstructor()
{
var container = CreateContainer();
container.RegisterInstance("SomeValue");
var selector = new MostResolvableConstructorSelector(container.CanGetInstance);
var constructorInfo = selector.Execute(typeof(FooWithMultipleParameterizedConstructors));
Assert.AreEqual(typeof(string), constructorInfo.GetParameters()[0].ParameterType);
}
public void Execute_MultipleConstructors_UsesParameterNameAsServiceName()
{
var container = CreateContainer();
container.RegisterInstance(42, "SomeValue");
container.RegisterInstance(84, "IntValue");
var selector = new MostResolvableConstructorSelector(container.CanGetInstance);
var constructorInfo = selector.Execute(typeof(FooWithMultipleParameterizedConstructors));
Assert.AreEqual(typeof(int), constructorInfo.GetParameters()[0].ParameterType);
}
public void Execute_PrivateConstructor_IsNotReturned()
{
var container = CreateContainer();
var selector = new MostResolvableConstructorSelector(container.CanGetInstance);
ExceptionAssert.Throws<InvalidOperationException>(() => selector.Execute(typeof(FooWithPrivateConstructor)));
}