public void Start_BlockNotChain_ReorgsWalletManagerUsingWallet()
{
this.storeSettings.Prune = false;
this.chain = WalletTestsHelpers.GenerateChainWithHeight(5, Network.PurpleMain);
this.walletManager.SetupGet(w => w.WalletTipHash)
.Returns(new uint256(125)); // try to load non-existing block to get chain to return null.
var forkBlock = this.chain.GetBlock(3); // use a block as the fork to recover to.
var forkBlockHash = forkBlock.Header.GetHash();
this.walletManager.Setup(w => w.GetFirstWalletBlockLocator())
.Returns(new Collection <uint256> {
forkBlockHash
});
var walletSyncManager = new WalletSyncManager(this.LoggerFactory.Object, this.walletManager.Object, this.chain, Network.PurpleMain,
this.blockStoreCache.Object, this.storeSettings, this.nodeLifetime.Object);
walletSyncManager.Start();
// verify the walletmanager is reorged using the fork block and it's tip is set to it.
this.walletManager.Verify(w => w.RemoveBlocks(It.Is <ChainedBlock>(c => c.Header.GetHash() == forkBlockHash)));
this.walletManager.VerifySet(w => w.WalletTipHash = forkBlockHash);
Assert.Equal(walletSyncManager.WalletTip.HashBlock.ToString(), forkBlock.HashBlock.ToString());
}
public void SyncFromHeight_NoBlockWithGivenHeightOnChain_ThrowsWalletException()
{
this.chain = WalletTestsHelpers.GenerateChainWithHeight(1, Network.PurpleMain);
var walletSyncManager = new WalletSyncManager(this.LoggerFactory.Object, this.walletManager.Object, this.chain, Network.PurpleMain,
this.blockStoreCache.Object, this.storeSettings, this.nodeLifetime.Object);
Assert.Throws <WalletException>(() =>
{
walletSyncManager.SyncFromHeight(2);
});
}
public void SyncFromDate_GivenDateNotMatchingBlocksOnChain_UpdatesUsingFirstBlock()
{
this.chain = WalletTestsHelpers.GenerateChainWithHeight(3, Network.PurpleMain);
var walletSyncManager = new WalletSyncManager(this.LoggerFactory.Object, this.walletManager.Object, this.chain, Network.PurpleMain,
this.blockStoreCache.Object, this.storeSettings, this.nodeLifetime.Object);
walletSyncManager.SyncFromDate(new System.DateTime(1900, 1, 1)); // date before any block.
var expectedHash = this.chain.GetBlock(1).HashBlock;
Assert.Equal(walletSyncManager.WalletTip.HashBlock, expectedHash);
this.walletManager.VerifySet(w => w.WalletTipHash = expectedHash);
}
public void SyncFromHeight_BlockWithHeightOnChain_UpdatesWalletTipOnWalletAndWalletSyncManagers()
{
this.chain = WalletTestsHelpers.GenerateChainWithHeight(3, Network.PurpleMain);
var walletSyncManager = new WalletSyncManager(this.LoggerFactory.Object, this.walletManager.Object, this.chain, Network.PurpleMain,
this.blockStoreCache.Object, this.storeSettings, this.nodeLifetime.Object);
walletSyncManager.SyncFromHeight(2);
var expectedHash = this.chain.GetBlock(2).HashBlock;
Assert.Equal(walletSyncManager.WalletTip.HashBlock, expectedHash);
this.walletManager.VerifySet(w => w.WalletTipHash = expectedHash);
}
public void SyncFromDate_GivenDateMatchingBlocksOnChain_UpdatesUsingClosestBlock()
{
this.chain = WalletTestsHelpers.GenerateChainWithHeight(3, Network.PurpleMain);
var walletSyncManager = new WalletSyncManager(this.LoggerFactory.Object, this.walletManager.Object, this.chain, Network.PurpleMain,
this.blockStoreCache.Object, this.storeSettings, this.nodeLifetime.Object);
walletSyncManager.SyncFromDate(this.chain.GetBlock(3).Header.BlockTime.DateTime.AddDays(2));
var expectedHash = this.chain.GetBlock(3).HashBlock;
Assert.Equal(walletSyncManager.WalletTip.HashBlock, expectedHash);
this.walletManager.VerifySet(w => w.WalletTipHash = expectedHash);
}