public async Task <SalesOrderIndexViewModel> GetSalesOrders(int pageIndex, int pageSize, string territory, CustomerType?customerType)
{
logger.LogInformation("GetSalesOrders called");
var response = await salesOrderApiClient.GetSalesOrdersAsync(
pageIndex,
pageSize,
territory,
customerType
);
var vm = new SalesOrderIndexViewModel
{
SalesOrders = mapper.Map <List <SalesOrderViewModel> >(response.SalesOrders),
Territories = await GetTerritories(),
CustomerTypes = GetCustomerTypes(),
PaginationInfo = new PaginationInfoViewModel()
{
ActualPage = pageIndex,
ItemsPerPage = response.SalesOrders.Count,
TotalItems = response.TotalSalesOrders,
TotalPages = int.Parse(Math.Ceiling(((decimal)response.TotalSalesOrders / pageSize)).ToString())
}
};
vm.PaginationInfo.Next = (vm.PaginationInfo.ActualPage == vm.PaginationInfo.TotalPages - 1) ? "disabled" : "";
vm.PaginationInfo.Previous = (vm.PaginationInfo.ActualPage == 0) ? "disabled" : "";
return(vm);
}
public async Task GetSalesOrders_SalesOrdersFound_ReturnsSalesOrders(
[Frozen] MockHttpMessageHandler handler,
[Frozen] HttpClient httpClient,
Uri uri,
List <SalesOrder> salesOrders,
SalesOrderApiClient sut,
int pageIndex,
int pageSize,
string territory,
CustomerType customerType
)
{
//Arrange
httpClient.BaseAddress = uri;
var salesOrdersResult = new SalesOrdersResult
{
SalesOrders = salesOrders,
TotalSalesOrders = salesOrders.Count
};
handler.When(HttpMethod.Get, $"{uri}*")
.Respond(HttpStatusCode.OK,
new StringContent(
JsonSerializer.Serialize(
salesOrdersResult,
new JsonSerializerOptions
{
Converters =
{
new JsonStringEnumConverter()
},
IgnoreReadOnlyProperties = true,
PropertyNamingPolicy = JsonNamingPolicy.CamelCase
}),
Encoding.UTF8,
"application/json"
)
);
//Act
var response = await sut.GetSalesOrdersAsync(pageIndex, pageSize, territory, customerType);
//Assert
response.Should().BeEquivalentTo(salesOrdersResult);
}
public void GetSalesOrders_NoSalesOrdersFound_ThrowsHttpRequestException(
[Frozen] MockHttpMessageHandler handler,
[Frozen] HttpClient httpClient,
Uri uri,
SalesOrderApiClient sut
)
{
//Arrange
httpClient.BaseAddress = uri;
handler.When(HttpMethod.Get, $"{uri}*")
.Respond(HttpStatusCode.NotFound);
//Act
Func <Task> func = async() => await sut.GetSalesOrdersAsync(0, 10, null, null);
//Assert
func.Should().Throw <HttpRequestException>()
.WithMessage("Response status code does not indicate success: 404 (Not Found).");
}