public async Task ChecBlockFutureTimestamp_ValidationFailAsync()
{
TestRulesContext testContext = TestRulesContextFactory.CreateAsync(Network.RegTest);
BlockHeaderPowContextualRule rule = testContext.CreateRule <BlockHeaderPowContextualRule>();
RuleContext context = new PowRuleContext(new ValidationContext(), Network.RegTest.Consensus, testContext.Chain.Tip);
context.ValidationContext.Block = TestRulesContextFactory.MineBlock(Network.RegTest, testContext.Chain);
context.ValidationContext.ChainedHeader = new ChainedHeader(context.ValidationContext.Block.Header, context.ValidationContext.Block.Header.GetHash(), context.ConsensusTip);
context.Time = DateTimeProvider.Default.GetTimeOffset();
// increment the bits.
context.NextWorkRequired = context.ValidationContext.ChainedHeader.GetNextWorkRequired(Network.RegTest.Consensus);
context.ValidationContext.Block.Header.BlockTime = context.Time.AddHours(3);
var error = await Assert.ThrowsAsync <ConsensusErrorException>(async() => await rule.RunAsync(context));
Assert.Equal(ConsensusErrors.TimeTooNew, error.ConsensusError);
}
public async Task CheckHeaderBits_ValidationFailAsync()
{
TestRulesContext testContext = TestRulesContextFactory.CreateAsync(Network.RegTest);
BlockHeaderPowContextualRule rule = testContext.CreateRule <BlockHeaderPowContextualRule>();
RuleContext context = new RuleContext(new BlockValidationContext(), Network.RegTest.Consensus, testContext.Chain.Tip);
context.BlockValidationContext.Block = TestRulesContextFactory.MineBlock(Network.RegTest, testContext.Chain);
context.BlockValidationContext.ChainedBlock = new ChainedBlock(context.BlockValidationContext.Block.Header, context.BlockValidationContext.Block.Header.GetHash(), context.ConsensusTip);
context.SetBestBlock(DateTimeProvider.Default.GetTimeOffset());
// increment the bits.
context.NextWorkRequired = context.BlockValidationContext.ChainedBlock.GetNextWorkRequired(Network.RegTest.Consensus);
context.BlockValidationContext.Block.Header.Bits += 1;
var error = await Assert.ThrowsAsync <ConsensusErrorException>(async() => await rule.RunAsync(context));
Assert.Equal(ConsensusErrors.BadDiffBits, error.ConsensusError);
}