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Author SHA1 Message Date
protolambda 518db42de7
fix attestation tests to work with checkpoints 2019-06-29 03:19:30 +02:00
protolambda d31f1b2353
Merge branch 'dev' into cov-hunt 2019-06-29 02:30:53 +02:00
dankrad be04eb2673
Change copy style, and remove deepcopy import 
Update test_libs/pyspec/eth2spec/test/phase_0/block_processing/test_process_attestation.py

Co-Authored-By: Danny Ryan <dannyjryan@gmail.com>
 2019-06-28 22:13:59 +02:00
dankrad 4dcb47e393
Update test_libs/pyspec/eth2spec/test/phase_0/block_processing/test_process_attestation.py 
Co-Authored-By: Danny Ryan <dannyjryan@gmail.com>
 2019-06-28 20:52:06 +01:00
protolambda 5f0e58364f
resolved merge conflicts, take attesters seq->set change from dev, take bits rework from bitlistvector PR 2019-06-28 18:17:13 +02:00
vbuterin c764202a57 Slashing penalty calculation change (#1217) 
If the exit queue is very long, then a validator may take many months to exit. With the code as currently written, however, self-slashing is a potentially lucrative route to get one's money out faster, because one can exit in 36 days.

This PR changes it so that slashing can only extend your withdrawal time, not contract it. Also, instead of the slashed balances used to calculate one's slashing penalty being those in `[withdrawal - 54 days ... withdrawal - 18 days]`, we now run the penalization algorithm once every 36 days that a validator is slashed but not withdrawn, so that it covers the 36-day period where the validator was actually slashed.  It also moves the minimum slashing penalty to the `slash_validator` function so that it is only applied once.

We also simplify the `slashed_balances` logic to be per-epoch.
 2019-06-28 14:35:26 +01:00
Justin Drake 196ac42025 Cleanup naming 2019-06-28 12:23:22 +01:00
Dankrad Feist 2622548ba7
Merge remote-tracking branch 'origin/dev' into dankrad-patch-8 
# Conflicts:
#	specs/core/0_beacon-chain.md
 2019-06-28 08:36:45 +01:00
Danny Ryan 140c69f2ec
Merge branch 'dev' into checkpoints 2019-06-27 21:02:48 -06:00
Dankrad Feist 8ed638bb84
Linter fixes 2019-06-27 15:21:04 +01:00
Dankrad Feist 67c50cb197
Changed attestation and custody bitfields 2019-06-27 12:15:29 +01:00
protolambda e49519a53b
wrong end epoch test 2019-06-27 02:50:49 +02:00
protolambda 8445d1d90c
fix formatting for lint 2019-06-27 00:37:32 +02:00
protolambda 7a418ed682
test messed up indices in attester slashings 2019-06-26 23:40:56 +02:00
protolambda 0e3c2cef5c
fix transfer tests, add 2 new tests 2019-06-26 22:22:20 +02:00
protolambda c4b88e68e1
different new-deposit tests 2019-06-26 22:22:20 +02:00
Diederik Loerakker 6266133572
rename test methods based on suggestion 
Co-Authored-By: Danny Ryan <dannyjryan@gmail.com>
 2019-06-26 22:22:20 +02:00
protolambda e79b47e3c3
non-existent transfer participants tests 2019-06-26 22:22:20 +02:00
protolambda 063d94b9c7
Bugfix transfer tests 2019-06-26 22:22:19 +02:00
protolambda 55d86b4f13
effective balance testing in deposits 2019-06-26 22:22:19 +02:00
protolambda 64e15c524b
improve intersection test, just 1 index is enough. And add invalid att1/att2 tests 2019-06-26 22:19:34 +02:00
protolambda f75e3dccb2
test old and future target epoch in attestation 2019-06-26 22:19:34 +02:00
protolambda 327953852d
test invalid shard in attestation 2019-06-26 22:19:34 +02:00
Diederik Loerakker d587c4fe61 Critical fix: introduce back total-value check (#1220) 
This was dropped in a376b6607f, as improvement in dust checking.
Now that dust-checking is done, we still need to check if the sender has the minimum value, as decrease balance just clips to 0.
See be86f966f8 for older dust-creation problem work around, which was dropped in the above.

The bug enabled you to transfer your full balance to someone else, and pay the same amount in fee, possibly to a puppet proposer to collect back funds.
Effectively enabling printing of money. Silly bug, good to fix and introduce tests for.
 2019-06-26 20:21:17 +01:00
Danny Ryan b8c0985e60
merge in fork choice. tests pass 2019-06-24 22:12:55 -06:00
Justin Drake 181a2a876a Cleanups 2019-06-22 22:49:53 +02:00
Danny Ryan 8a732fbbcf
pass on checkpoints working in testing 2019-06-22 12:00:26 -06:00
protolambda f95e7315b4
fix get_active_validator_indices typing usage 2019-06-22 18:34:33 +02:00
protolambda 6648b3c49e
remove old deposits test, there is no deposit index in deposit data anymore 2019-06-21 00:23:28 +02:00
protolambda c20372409c
comment out old deposit test, re-introduced soon maybe, cc Justin 2019-06-20 22:52:16 +02:00
protolambda f27c44b953
fix deposit negative index fail 2019-06-20 22:49:34 +02:00
protolambda 224c98a094
last() method, no negative index lookups 2019-06-20 20:55:17 +02:00
Danny Ryan a6230425b8
Merge branch 'dev' into container-cleanup 2019-06-14 10:36:41 -06:00
protolambda 2d636ddf5a
BLS withdrawal byte is formatted as int now, but still one byte. Justin changed spec, now fix tests + configs 2019-06-11 17:27:34 +02:00
protolambda e86771250b
Fix tests to use new constant name 2019-06-11 17:16:02 +02:00
Justin Drake 05f1a44a38 Fix tests 2019-06-10 21:20:45 +01:00
Justin Drake dc56d87eef Revert a couple of renamings 2019-06-10 21:16:51 +01:00
Justin Drake 565f61dfaa Cleanup containers 2019-06-09 20:41:21 +01:00
Carl Beekhuizen 67471a8d6e
Rework of phases decorator 2019-06-06 23:30:40 +02:00
Carl Beekhuizen 956c476d81
Move over to parameterised decorators for phases 2019-06-06 16:23:30 +02:00
Carl Beekhuizen 60d9dc68c4
Apply suggestions from @djrtwo's code review 2019-06-05 21:49:30 +02:00
Carl Beekhuizen e498ff7e94
Separates tests into phases 2019-06-05 21:28:30 +02:00