public void Reset_Should_Replace_Default()
{
var defaultCount = new InstanceCounter();
var simpleLazyFactory = SimpleLazyFactory <IFooService> .CreateForTest();
var defaultFunc = simpleLazyFactory.Default(() => new FooService(defaultCount)).Resolve;
var instanceCount = new InstanceCounter();
var theOne = new FooService(instanceCount);
var resetFunc = simpleLazyFactory.Reset(() => theOne).Resolve;
var fooService = defaultFunc();
var fooService2 = resetFunc();
fooService.ShouldEqual(fooService2);
for (int i = 0; i < 10; i++)
{
defaultFunc();
}
for (int i = 0; i < 10; i++)
{
resetFunc();
}
defaultCount.TotalCount.ShouldEqual(0);
instanceCount.TotalCount.ShouldEqual(1);
}
public void Default_Not_Init_Should_Ex()
{
AssertHelper.ShouldThrows <Exception>(() =>
{
var simpleLazyFactory = SimpleLazyFactory <IFooService> .CreateForTest();
simpleLazyFactory.Resolve();
});
}
public void Default_Multi_Call_Should_Ex()
{
AssertHelper.ShouldThrows <Exception>(() =>
{
var defaultCount = new InstanceCounter();
var simpleLazyFactory = SimpleLazyFactory <IFooService> .CreateForTest();
simpleLazyFactory.Default(() => new FooService(defaultCount));
simpleLazyFactory.Default(() => new FooService(defaultCount));
});
}
public void Default_Multi_Call_Should_Return_Same()
{
var defaultCount = new InstanceCounter();
var simpleLazyFactory = SimpleLazyFactory <IFooService> .CreateForTest();
var defaultFunc = simpleLazyFactory.Default(() => new FooService(defaultCount)).Resolve;
var fooService = defaultFunc();
var fooService2 = defaultFunc();
defaultCount.TotalCount.ShouldEqual(1);
fooService.ShouldEqual(fooService2);
}
public void Default_Multi_Call_Should_Singleton()
{
var defaultCount = new InstanceCounter();
var simpleLazyFactory = SimpleLazyFactory <IFooService> .CreateForTest();
var defaultFunc = simpleLazyFactory.Default(() => new FooService(defaultCount)).Resolve;
for (int i = 0; i < 10; i++)
{
defaultFunc();
}
defaultCount.TotalCount.ShouldEqual(1);
}
public void Reset_Multi_Time_Should_Ok()
{
var counter1 = new InstanceCounter();
var counter2 = new InstanceCounter();
var simpleLazyFactory = SimpleLazyFactory <IFooService> .CreateForTest();
simpleLazyFactory.Reset(() => new FooService(counter1));
simpleLazyFactory.Reset(() => new FooService(counter2));
var resolve = simpleLazyFactory.Resolve;
for (int i = 0; i < 3; i++)
{
var service = resolve();
}
counter1.TotalCount.ShouldEqual(0);
counter2.TotalCount.ShouldEqual(1);
}