public async Task GetSpellUrlByIdShouldThrowInvalidOperationExceptionIfGivenInvalidId()
{
int invalidSpellId = 1322;
var service = new SpellsService();
await Assert.ThrowsAsync <InvalidOperationException>(async() => await service.GetSpellUrlById(invalidSpellId));
}
public async Task GetSpellUrlByIdShouldReturnTheImageUrlOfTheSpell()
{
int spellId = 4;
string expectedResultUrl = "http://ddragon.leagueoflegends.com/cdn/10.25.1/img/spell/SummonerFlash.png";
var service = new SpellsService();
var result = await service.GetSpellUrlById(spellId);
Assert.Equal(expectedResultUrl, result);
}