public void Should_throw_exception_when_template_is_not_found()
        {
            var command = new ActivateTemplate
            {
                Id = Guid.NewGuid()
            };

            var repositoryMock = new Mock <ITemplateRepository>();

            repositoryMock.Setup(x => x.GetById(command.Id)).Returns((Template)null);

            var activateTemplateHandler = new ActivateTemplateHandler(repositoryMock.Object);

            Assert.Throws <Exception>(() => activateTemplateHandler.Handle(command));
        }
        public void Should_update_template()
        {
            var command = new ActivateTemplate
            {
                Id = Guid.NewGuid()
            };

            var templateMock = new Mock <Template>();

            var repositoryMock = new Mock <ITemplateRepository>();

            repositoryMock.Setup(x => x.GetById(command.Id)).Returns(templateMock.Object);

            var activateTemplateHandler = new ActivateTemplateHandler(repositoryMock.Object);

            activateTemplateHandler.Handle(command);

            repositoryMock.Verify(x => x.Update(It.IsAny <Template>()));
        }