public void GetCustomers_NoCustomersFound_ThrowsHttpRequestException(
[Frozen] MockHttpMessageHandler handler,
[Frozen] HttpClient httpClient,
Uri uri,
CustomerApiClient sut
)
{
//Arrange
httpClient.BaseAddress = uri;
handler.When(HttpMethod.Get, $"{uri}*")
.Respond(HttpStatusCode.NotFound);
//Act
Func <Task> func = async() => await sut.GetCustomersAsync(
0,
10,
null,
null,
null
);
//Assert
func.Should().Throw <HttpRequestException>()
.WithMessage("Response status code does not indicate success: 404 (Not Found).");
}
public async Task GetCustomers_IndividualCustomersFound_ReturnsIndividualCustomer(
[Frozen] MockHttpMessageHandler handler,
[Frozen] HttpClient httpClient,
Uri uri,
List <models.GetCustomers.IndividualCustomer> list,
CustomerApiClient sut
)
{
//Arrange
foreach (var item in list)
{
item.CustomerType = CustomerType.Individual;
}
var customers = new models.GetCustomers.GetCustomersResponse
{
Customers = list.ToList <models.GetCustomers.Customer>(),
TotalCustomers = list.Count
};
httpClient.BaseAddress = uri;
handler.When(HttpMethod.Get, $"{uri}*")
.Respond(HttpStatusCode.OK,
new StringContent(
JsonSerializer.Serialize(customers, new JsonSerializerOptions
{
Converters =
{
new JsonStringEnumConverter(),
new CustomerConverter <
models.GetCustomers.Customer,
models.GetCustomers.StoreCustomer,
models.GetCustomers.IndividualCustomer>()
},
IgnoreReadOnlyProperties = true,
PropertyNamingPolicy = JsonNamingPolicy.CamelCase
}),
Encoding.UTF8,
"application/json"
)
);
//Act
var response = await sut.GetCustomersAsync(
0,
10,
"territory",
CustomerType.Individual,
"accountNumber"
);
//Assert
response.TotalCustomers.Should().Be(list.Count);
response.Customers.Should().BeEquivalentTo(list);
}