public void Should_count_valid_megabundles()
{
var ecdsa = Substitute.For <IEthereumEcdsa>();
ecdsa.RecoverAddress(Arg.Any <Signature>(), Arg.Any <Keccak>()).Returns(TestItem.AddressB);
TestBundlePool bundlePool = CreateTestBundlePool(ecdsa);
int beforeMegabundlesReceived = Metrics.MegabundlesReceived;
int beforeValidMegabundlesReceived = Metrics.ValidMegabundlesReceived;
int beforeBundlesSimulated = Metrics.BundlesSimulated;
bundlePool.AddMegabundle(new MevMegabundle(1, new [] { Build.A.TypedTransaction <BundleTransaction>().SignedAndResolved(TestItem.PrivateKeyA).TestObject }));
bundlePool.AddMegabundle(new MevMegabundle(1, new [] { Build.A.TypedTransaction <BundleTransaction>().SignedAndResolved(TestItem.PrivateKeyA).TestObject }));
bundlePool.AddMegabundle(new MevMegabundle(3, new [] { Build.A.TypedTransaction <BundleTransaction>().SignedAndResolved(TestItem.PrivateKeyA).TestObject }));
bundlePool.AddMegabundle(new MevMegabundle(4, new [] { Build.A.TypedTransaction <BundleTransaction>().SignedAndResolved(TestItem.PrivateKeyA).TestObject }));
int deltaMegabundlesReceived = Metrics.MegabundlesReceived - beforeMegabundlesReceived;
int deltaValidMegabundlesReceived = Metrics.ValidMegabundlesReceived - beforeValidMegabundlesReceived;
int deltaMegabundlesSimulated = Metrics.BundlesSimulated - beforeBundlesSimulated;
deltaMegabundlesReceived.Should().Be(4);
deltaValidMegabundlesReceived.Should().Be(4);
deltaMegabundlesSimulated.Should().Be(2); // first two megeabundles are at current head
}
public void Should_count_invalid_megabundles()
{
var ecdsa = Substitute.For <IEthereumEcdsa>();
MevMegabundle[] bundles = new[]
{
new MevMegabundle(1, new [] { Build.A.TypedTransaction <BundleTransaction>().SignedAndResolved(TestItem.PrivateKeyA).TestObject }, minTimestamp: 5, maxTimestamp: 0), // invalid
new MevMegabundle(2, new [] { Build.A.TypedTransaction <BundleTransaction>().SignedAndResolved(TestItem.PrivateKeyA).TestObject }, minTimestamp: 0, maxTimestamp: 0), // invalid relay address
new MevMegabundle(3, new [] { Build.A.TypedTransaction <BundleTransaction>().SignedAndResolved(TestItem.PrivateKeyA).TestObject }, minTimestamp: 0, maxTimestamp: long.MaxValue), // invalid
new MevMegabundle(4, new [] { Build.A.TypedTransaction <BundleTransaction>().SignedAndResolved(TestItem.PrivateKeyA).TestObject }, minTimestamp: 0, maxTimestamp: 0)
};
ecdsa.RecoverAddress(Arg.Any <Signature>(), bundles[2].Hash).Returns(TestItem.AddressC); // not in list of trusted relay addresses
ecdsa.RecoverAddress(Arg.Any <Signature>(), bundles[3].Hash).Returns(TestItem.AddressB); // trusted relay address
TestBundlePool bundlePool = CreateTestBundlePool(ecdsa);
int beforeMegabundlesReceived = Metrics.MegabundlesReceived;
int beforeValidMegabundlesReceived = Metrics.ValidMegabundlesReceived;
int beforeMegabundlesSimulated = Metrics.BundlesSimulated;
foreach (MevMegabundle mevMegabundle in bundles)
{
bundlePool.AddMegabundle(mevMegabundle);
}
int deltaBundlesReceived = Metrics.MegabundlesReceived - beforeMegabundlesReceived;
int deltaValidBundlesReceived = Metrics.ValidMegabundlesReceived - beforeValidMegabundlesReceived;
int deltaBundlesSimulated = Metrics.BundlesSimulated - beforeMegabundlesSimulated;
deltaBundlesReceived.Should().Be(4);
deltaValidBundlesReceived.Should().Be(1);
deltaBundlesSimulated.Should().Be(0); // should not simulate invalid bundle
}