public void CreateNew_WhenLocationIsNotValid_ShouldThrowUseCaseException()
{
//ARRANGE
const string userName = "******";
const string eventDescription = "event description";
const string eventName = "event name";
const string locationName = "Skolas iela, Riga, Latvia";
const double latitude = 22;
const double longitude = 33;
DateTime? eventStart = new DateTime(1999, 12, 1);
DateTime? eventEnd = new DateTime(1999, 12, 2);
var memberId = new Guid("41FEB6C1-DA81-4E9D-8ABA-63665DF0B9CC");
var categoryId = new Guid("7BC0C011-7FA3-4AA4-B260-257465831D65");
var coordServiceResult = new CoordServiceResult
{
Latitude = latitude,
Longitude = longitude,
Message = "location message",
Success = false
};
var createEventRequest = new CreateEventRequest
{
Categories = new List <CategoryDto> {
new CategoryDto {
CategoryId = categoryId
}
},
Locations = new List <LocationDto>
{
new LocationDto {
EventStart = eventStart, EventEnd = eventEnd, Name = locationName
}
},
Members = new List <MemberDto> {
new MemberDto {
Id = memberId
}
},
Name = eventName,
Description = eventDescription
};
_coordServiceMock.Setup(cs => cs.Lookup(locationName))
.ReturnsAsync(coordServiceResult);
//ACT & ASSERT
Assert.ThrowsAsync <UseCaseException>(() => _eventService.Create(createEventRequest, userName));
}
/// <summary>
/// Lookup coordinates
/// </summary>
/// <param name="location">Location</param>
/// <returns>Coordinate service result</returns>
public async Task<CoordServiceResult> Lookup(string location)
{
var result = new CoordServiceResult()
{
Success = false,
Message = "Undeterminated failure while looking up coordinates"
};
//Lookup Coordinates
var bingKey = Startup.Configuration["AppSettings:BingKey"];
var encodedName = WebUtility.UrlEncode(location);
var url = $"http://dev.virtualearth.net/REST/v1/Locations?q={encodedName}&key={bingKey}";
var client = new HttpClient();
var json = await client.GetStringAsync(url);
var results = JObject.Parse(json);
var resources = results["resourceSets"][0]["resources"];
if (!resources.HasValues)
{
result.Message = $"Could not find '{location}' as a location";
}
else
{
var confidence = (string) resources[0]["confidence"];
if (confidence != "High")
{
result.Message = $"Could not find a confident match for '{location}' as a location";
}
else
{
var coords = resources[0]["geocodePoints"][0]["coordinates"];
result.Latitude = (double) coords[0];
result.Longitude = (double) coords[1];
result.Success = true;
result.Message = "Success";
}
}
return result;
}
public async Task CreateNew_ShouldSuccess()
{
//ARRANGE
const string userName = "******";
const string eventDescription = "event description";
const string eventName = "event name";
const string locationName = "Skolas iela 1, Riga, Latvia";
const double latitude = 22;
const double longitude = 33;
DateTime? eventStart = new DateTime(1999, 12, 1);
DateTime? eventEnd = new DateTime(1999, 12, 2);
var memberId = new Guid("41FEB6C1-DA81-4E9D-8ABA-63665DF0B9CC");
var categoryId = new Guid("7BC0C011-7FA3-4AA4-B260-257465831D65");
var coordServiceResult = new CoordServiceResult
{
Latitude = latitude,
Longitude = longitude,
Message = "location message",
Success = true
};
var createEventRequest = new CreateEventRequest
{
Categories = new List <CategoryDto> {
new CategoryDto {
CategoryId = categoryId
}
},
Locations = new List <LocationDto>
{
new LocationDto {
EventStart = eventStart, EventEnd = eventEnd, Name = locationName
}
},
Members = new List <MemberDto> {
new MemberDto {
Id = memberId
}
},
Name = eventName,
Description = eventDescription
};
Event @event = null;
_eventRepositoryMock.Setup(er => er.AddEvent(It.IsNotNull <Event>()))
.Callback <Event>(e => @event = e);
_eventRepositoryMock.Setup(er => er.SaveAll()).ReturnsAsync(true);
_coordServiceMock.Setup(cs => cs.Lookup(locationName))
.ReturnsAsync(coordServiceResult);
//ACT
await _eventService.Create(createEventRequest, userName);
//ASSERT
var expected = new Event
{
UserName = userName,
EventMembers = new List <EventMember>
{
new EventMember
{
MemberId = memberId
}
},
EventCategories = new List <EventCategory>
{
new EventCategory
{
CategoryId = categoryId
}
},
Locations = new List <Location>
{
new Location
{
EventEnd = eventEnd.Value,
EventStart = eventStart.Value,
Latitude = latitude,
Longitude = longitude,
Name = locationName
}
},
Description = eventDescription,
Name = eventName
};
ContentAssert.AreEqual(expected, @event);
}
