public async Task AddBlackhole(string s)
{
var prefix = Networking.Models.AddressPrefix.Parse(s);
// see if already exists
var exists = await _sut.GetBlackholesAsync().AnyAsync(b => b == prefix);
// if so, remove it
if (exists)
{
await _sut.DeleteBlackholeAsync(prefix);
}
// Assert it was removed
Assert.False(await _sut.GetBlackholesAsync().AnyAsync(b => b == prefix));
// add it
await _sut.AddBlackholeAsync(prefix);
await Task.Delay(millisecondsDelay : 500);
var a = await _sut.GetBlackholesAsync().ToListAsync();
// Assert it was added
Assert.True(await _sut.GetBlackholesAsync().AnyAsync(b => b == prefix));
// delete it
await _sut.DeleteBlackholeAsync(prefix);
// Assert it was deleted
Assert.False(await _sut.GetBlackholesAsync().AnyAsync(b => b == prefix));
// if it existed previously, put it back
if (exists)
{
await _sut.AddBlackholeAsync(prefix);
}
}
