public void should_add_bundle_with_correct_timestamps()
{
ITimestamper timestamper = new ManualTimestamper(DateTime.UtcNow);
ulong timestamp = timestamper.UnixTime.Seconds;
TestContext test = new TestContext(timestamper);
BundleTransaction[] tx1 =
{
Build.A.TypedTransaction <BundleTransaction>().SignedAndResolved(TestItem.PrivateKeyD).TestObject
};
BundleTransaction[] tx2 =
{
Build.A.TypedTransaction <BundleTransaction>().SignedAndResolved(TestItem.PrivateKeyA).TestObject
};
MevConfig mevConfig = new MevConfig();
UInt256 bundleHorizon = mevConfig.BundleHorizon;
MevBundle[] bundles = new[]
{
new MevBundle(1, tx1, 0, 0), new MevBundle(2, tx1, timestamp + 5, timestamp), //min > max
new MevBundle(3, tx1, timestamp - 5, timestamp + 5),
new MevBundle(4, tx2, timestamp - 10, timestamp - 5), //max < curr
new MevBundle(4, tx2, timestamp + bundleHorizon, timestamp + bundleHorizon + 10),
new MevBundle(5, tx2, timestamp + bundleHorizon + 1, timestamp + bundleHorizon + 10) //min too large
};
bundles.Select(b => test.BundlePool.AddBundle(b))
.Should().BeEquivalentTo(new bool[] { true, false, true, false, true, false });
}
public TestMevRpcBlockchain(int maxMergedBundles, UInt256?initialBaseFeePerGas, Address[]?relayAddresses)
{
_maxMergedBundles = maxMergedBundles;
_relayAddresses = relayAddresses ?? Array.Empty <Address>();
_mevConfig = new MevConfig {
Enabled = true, TrustedRelays = string.Join(",", _relayAddresses.ToList()), MaxMergedBundles = _maxMergedBundles
};
Signer = new Eth2Signer(MinerAddress);
GenesisBlockBuilder = Core.Test.Builders.Build.A.Block.Genesis.Genesis
.WithTimestamp(UInt256.One)
.WithGasLimit(GasLimitCalculator.GasLimit)
.WithBaseFeePerGas(initialBaseFeePerGas ?? 0);
}
public void Can_create()
{
_ = new MevConfig();
}
