public async Task GetAndSaveProducts_Success()
{
// Arrange
_mockProductsService.Setup(m => m.GetAndSaveProducts())
.ReturnsAsync(true);
// Act
var result = await _productsController.GetAndSaveProducts() as OkObjectResult;
Assert.AreEqual(result.StatusCode, 200);
Assert.IsNotNull(result.Value);
Assert.AreEqual(result.Value, true);
_mockProductsService.Verify(m => m.GetAndSaveProducts(), Times.Once);
}