public async Task InsertMessageTemplate_InvokeExpectedMethods()
        {
            await _service.InsertMessageTemplate(new MessageTemplate());

            _repositoryMock.Verify(c => c.InsertAsync(It.IsAny <MessageTemplate>()), Times.Once);
            _mediatorMock.Verify(c => c.Publish(It.IsAny <EntityInserted <MessageTemplate> >(), default), Times.Once);
            _cacheMock.Verify(c => c.RemoveByPrefix(It.IsAny <string>(), It.IsAny <bool>()), Times.Once);
        }