public IActionResult DoUntil(string what, [FromBody] DoU dou)
{
int resultNumber = 0;
if (dou == null)
{
return(Json(new { error = "Please provide a number!" }));
}
if (string.IsNullOrEmpty(what))
{
return(NotFound());
}
if (what == "sum")
{
for (int i = 0; i <= dou.Until; i++)
{
resultNumber += i;
}
}
if (what == "factor")
{
resultNumber = 1;
for (int i = 1; i <= dou.Until; i++)
{
resultNumber *= i;
}
}
return(Json(new { result = $"{resultNumber}" }));
}
public async Task WithoutWhat()
{
var usedUntil = new DoU
{
Until = 5,
};
var convertedUsedUntil = JsonConvert.SerializeObject(usedUntil);
var data = new StringContent(convertedUsedUntil.ToString(),
encoding: Encoding.UTF8,
mediaType: "application/json");
var response = await Client.PostAsync("dountil", data);
var responseString = await response.Content.ReadAsStringAsync();
Assert.Equal(HttpStatusCode.NotFound, response.StatusCode);
}
public async Task ReturnResult15WhenSum5()
{
var usedUntil = new DoU
{
Until = 5,
};
var convertedUsedUntil = JsonConvert.SerializeObject(usedUntil);
var data = new StringContent(convertedUsedUntil.ToString(),
encoding: Encoding.UTF8,
mediaType: "application/json");
var response = await Client.PostAsync("dountil/sum", data);
var responseString = await response.Content.ReadAsStringAsync();
string result = "{\"result\":\"15\"}";
Assert.Equal(result, responseString);
}
