public void GetNearesTownNameShoudReturnTheNearestTownName()
{
var townList = new List <Town>()
{
new Town
{
Id = 1,
LocationLatitude = 42.1433f,
LocationLongtitude = 24.7489f,
},
new Town
{
Id = 2,
LocationLatitude = 42.6975f,
LocationLongtitude = 23.3241f,
},
new Town
{
Id = 3,
LocationLatitude = 43.2078f,
LocationLongtitude = 27.9169f,
},
new Town
{
Id = 4,
LocationLatitude = 42.5000f,
LocationLongtitude = 27.4667f,
},
new Town
{
Id = 5,
LocationLatitude = 43.8475f,
LocationLongtitude = 25.9544f,
},
};
var townRepo = new Mock <IDeletableEntityRepository <Town> >();
townRepo.Setup(x => x.AllAsNoTracking()).Returns(townList.AsQueryable());
var townService = new TownsService(townRepo.Object);
var nearPlovdiv = townService.GetNearestTownId(42.1f, 24.7f);
Assert.Equal(nearPlovdiv, townList.ElementAt(0).Id);
var nearSofia = townService.GetNearestTownId(42.7f, 23.3f);
Assert.Equal(nearSofia, townList.ElementAt(1).Id);
var nearVarna = townService.GetNearestTownId(43.2f, 28f);
Assert.Equal(nearVarna, townList.ElementAt(2).Id);
var nearBurgas = townService.GetNearestTownId(42.5f, 27.5f);
Assert.Equal(nearBurgas, townList.ElementAt(3).Id);
var nearRuse = townService.GetNearestTownId(43.8f, 26f);
Assert.Equal(nearRuse, townList.ElementAt(4).Id);
}
