public void GetFilterManager_ReturnsDependencyInstance_IfRegistered()
{
// Arrange
Mock<IWebHookFilterManager> instanceMock = new Mock<IWebHookFilterManager>();
_resolverMock.Setup(r => r.GetService(typeof(IWebHookFilterManager)))
.Returns(instanceMock.Object)
.Verifiable();
// Act
IWebHookFilterManager actual = _resolverMock.Object.GetFilterManager();
// Assert
Assert.Same(instanceMock.Object, actual);
instanceMock.Verify();
}