private static void Main(string[] args)
{
try
{
Console.WriteLine(StringHelper.input_console_string);
int distance;
while (!int.TryParse(Console.ReadLine(), out distance))
{
Console.WriteLine(StringHelper.incorrectInputValue);
Console.WriteLine(StringHelper.input_console_string);
}
Console.WriteLine(StringHelper.gettingData);
var api = new ExternalApi(new System.Net.Http.HttpClient());
var ships = api.GetAllShips();
var calculator = new Calculator();
foreach (var item in ships)
{
var countStop = calculator.CalculateStops(item.MGLT, item.consumables, distance);
Console.WriteLine(item.name + ": " + countStop);
}
Console.Read();
}
catch (Exception ex)
{
Console.WriteLine("Something went wrong : " + Environment.NewLine + " - Internet might not be available." + Environment.NewLine + " - The WEB API (" + StringHelper.urlbase + ") might be down.");
Console.Read();
}
}
public void GetAllShips_returnsList()
{
var api = new ExternalApi(new HttpClient());
var results = api.GetAllShips();
Assert.IsNotNull(results);
Assert.IsTrue(results[0].MGLT != string.Empty);
}
public void GetAllShips_2Async()
{
try
{
var handlerMock = new Mock <HttpMessageHandler>(MockBehavior.Strict);
handlerMock
.Protected()
.Setup <Task <HttpResponseMessage> >(
"SendAsync",
ItExpr.IsAny <HttpRequestMessage>(),
ItExpr.IsAny <CancellationToken>()
)
.ReturnsAsync(new HttpResponseMessage()
{
StatusCode = HttpStatusCode.OK,
Content = new StringContent("{'count': 37,'next': null,'previous': null, 'results': [{ " +
"'name': 'Executor','model': 'Executor-class star dreadnought','manufacturer': 'Kuat Drive Yards, Fondor Shipyards','cost_in_credits': '1143350000', " +
"'length': '19000','max_atmosphering_speed': 'n/a','crew': '279144','passengers': '38000','cargo_capacity': '250000000','consumables': '6 years','hyperdrive_rating': '2.0'," +
"'MGLT': '40','starship_class': 'Star dreadnought','pilots': [],'films': ['https://swapi.co/api/films/2/','https://swapi.co/api/films/3/'],'created': '2014-12-15T12:31:42.547000Z'," +
"'edited': '2017-04-19T10:56:06.685592Z','url': 'https://swapi.co/api/starships/15/'}]}", Encoding.UTF8, "application/json"),
})
.Verifiable();
// use real http client with mocked handler here
var httpClient = new HttpClient(handlerMock.Object)
{
BaseAddress = new Uri(StringHelper.urlbase),
};
var subjectUnderTest = new ExternalApi(httpClient);
var result = subjectUnderTest
.GetAllShips();
// ASSERT
Assert.IsNotNull(result);
Assert.AreEqual(result[0].name, "Executor");
Assert.AreEqual(result[0].MGLT, "40");
Assert.AreEqual(result[0].model, "Executor-class star dreadnought");
Assert.AreEqual(result[0].manufacturer, "Kuat Drive Yards, Fondor Shipyards");
Assert.AreEqual(result[0].cargo_capacity, "250000000");
Assert.AreEqual(result[0].consumables, "6 years");
// also check the 'http' call was like we expected it
var expectedUri = new Uri(StringHelper.urlbase + StringHelper.getStarships);
handlerMock.Protected().Verify(
"SendAsync",
Times.Exactly(1), // we expected a single external request
ItExpr.Is <HttpRequestMessage>(req =>
req.Method == HttpMethod.Get && // we expected a GET request
req.RequestUri == expectedUri // to this uri
),
ItExpr.IsAny <CancellationToken>()
);
}
catch (Exception ex)
{
throw ex;
}
}