public async Task ShouldReturnRandomImageUriForBreed()
{
// Arrange
var breed = "african";
var httpClient = PrepareHttpClient(breed);
_mockHttpClientFactory.Setup(f => f.CreateClient(It.IsAny <string>())).Returns(httpClient);
var expectedUri = "https://images.dog.ceo/breeds/" + breed + ".jpg";
// Act
var uri = await dogService.GetRandomPictureUrlAsync(breed);
// Assert
Assert.Equal(new Uri(expectedUri), uri);
}
public async Task GetDogPicAsync(CommandContext ctx, [RemainingText, Description("Optional: The breed of the dogger")] string breed = "")
{
await ctx.TriggerTypingAsync();
Uri pictureURL = breed.IsEmpty() ?
await(_dogService?.GetRandomPictureUrlAsync()) :
await(_dogService?.GetRandomPictureUrlAsync(breed.ToLowerInvariant()));
if (pictureURL == null)
{
await ctx.ErrorAsync($"Could not get a dog pic :(. Try using {ctx.Prefix}dogbreeds to get a list of dog breeds I can show you");
return;
}
DiscordEmbedBuilder builder = new DiscordEmbedBuilder()
.WithColor(dogColor)
.WithImageUrl(pictureURL);
await ctx.RespondAsync(embed : builder.Build());
}
