public void TestCreationTimeWithInterfaceForDefaultInstance()
{
SimpleIoc.Default.Reset();
TestClassForCreationTime.Reset();
Assert.AreEqual(0, TestClassForCreationTime.InstancesCreated);
SimpleIoc.Default.Register <ITestClass, TestClassForCreationTime>();
Assert.AreEqual(0, TestClassForCreationTime.InstancesCreated);
SimpleIoc.Default.GetInstance <ITestClass>();
Assert.AreEqual(1, TestClassForCreationTime.InstancesCreated);
SimpleIoc.Default.GetInstance <ITestClass>();
Assert.AreEqual(1, TestClassForCreationTime.InstancesCreated);
}
public void TestCreationTimeWithFactory()
{
SimpleIoc.Default.Reset();
TestClassForCreationTime.Reset();
Assert.AreEqual(0, TestClassForCreationTime.InstancesCreated);
SimpleIoc.Default.Register(() => new TestClassForCreationTime());
Assert.AreEqual(0, TestClassForCreationTime.InstancesCreated);
SimpleIoc.Default.GetInstance <TestClassForCreationTime>();
Assert.AreEqual(1, TestClassForCreationTime.InstancesCreated);
SimpleIoc.Default.GetInstance <TestClassForCreationTime>();
Assert.AreEqual(1, TestClassForCreationTime.InstancesCreated);
}
public void TestCreationTimeForNamedInstance()
{
SimpleIoc.Default.Reset();
TestClassForCreationTime.Reset();
Assert.AreEqual(0, TestClassForCreationTime.InstancesCreated);
SimpleIoc.Default.Register <TestClassForCreationTime>();
Assert.AreEqual(0, TestClassForCreationTime.InstancesCreated);
SimpleIoc.Default.GetInstance <TestClassForCreationTime>("Key1");
Assert.AreEqual(1, TestClassForCreationTime.InstancesCreated);
SimpleIoc.Default.GetInstance <TestClassForCreationTime>("Key2");
Assert.AreEqual(2, TestClassForCreationTime.InstancesCreated);
SimpleIoc.Default.GetInstance <TestClassForCreationTime>("Key1");
Assert.AreEqual(2, TestClassForCreationTime.InstancesCreated);
}
public void TestCreationOfMultipleInstances()
{
SimpleIoc.Default.Reset();
TestClassForCreationTime.Reset();
var factoryWasUsed = 0;
SimpleIoc.Default.Register(() =>
{
factoryWasUsed++;
return(new TestClassForCreationTime());
});
Assert.AreEqual(0, TestClassForCreationTime.InstancesCreated);
SimpleIoc.Default.GetInstance <TestClassForCreationTime>();
SimpleIoc.Default.GetInstance <TestClassForCreationTime>("Key1");
SimpleIoc.Default.GetInstance <TestClassForCreationTime>("Key2");
Assert.AreEqual(3, TestClassForCreationTime.InstancesCreated);
Assert.AreEqual(3, factoryWasUsed);
}
public void TestCreationTimeForTransitionLifetime()
{
SimpleIoc.Default.Reset();
TestClassForCreationTime.Reset();
Assert.AreEqual(0, TestClassForCreationTime.InstancesCreated);
SimpleIoc.Default.RegisterWithLifetime <TestClassForCreationTime>(new TransitionLifetime());
Assert.AreEqual(0, TestClassForCreationTime.InstancesCreated);
var inst1 = SimpleIoc.Default.GetInstance <TestClassForCreationTime>();
Assert.AreEqual(1, TestClassForCreationTime.InstancesCreated);
var inst2 = SimpleIoc.Default.GetInstance <TestClassForCreationTime>();
Assert.AreEqual(2, TestClassForCreationTime.InstancesCreated);
Assert.AreEqual(2, SimpleIoc.Default.GetAllInstances(typeof(TestClassForCreationTime)).Count());
SimpleIoc.Default.Unregister(inst1);
Assert.AreEqual(1, SimpleIoc.Default.GetAllInstances(typeof(TestClassForCreationTime)).Count());
SimpleIoc.Default.Unregister(inst1);
Assert.AreEqual(1, SimpleIoc.Default.GetAllInstances(typeof(TestClassForCreationTime)).Count());
SimpleIoc.Default.Unregister(inst2);
Assert.AreEqual(0, SimpleIoc.Default.GetAllInstances(typeof(TestClassForCreationTime)).Count());
}
