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First service node test #190

Merged
merged 2 commits into from
Aug 29, 2018
Merged

First service node test #190

merged 2 commits into from
Aug 29, 2018

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msgmaxim
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  • Added a first service node test that checks balance after a registration transaction
  • Added a helper function to calculate unlocked balance in tests

@msgmaxim msgmaxim changed the title Service node tests First service node test Aug 28, 2018
@mizuki-hikaru
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This has some things in it that could change consensus that I haven't tested. Maybe take out the service node list refactoring changes, they can only cause problems. Functions that were added to core are unused also. Sorry maxim I sent you a WIP branch

@msgmaxim
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Removed untested changes from Jack's commit.

Doy-lee
Doy-lee approved these changes Aug 29, 2018
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Looks good, looks like now these are all changes isolated from the core code, so good for merge.

@Doy-lee Doy-lee merged commit 93302c1 into oxen-io:dev Aug 29, 2018
@mizuki-hikaru
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mizuki-hikaru commented Aug 29, 2018 •
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This test doesn't look finished, it tests that a registration tx can be constructed with the test framework... but a registration tx is just a regular tx, so all this checks in core:: is that a regular tx can be submitted to the blockchain.

Ideally this should at least test e.g. that alice is receiving payouts, and check_stuff should be renamed to check_basic_registration or something.

mizuki-hikaru
mizuki-hikaru reviewed Aug 29, 2018
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tests/core_tests/chaingen.cpp
throw std::runtime_error("couldn't fill transaction cache back destination");
destinations.push_back(de_change);
}

if (change_amount) *change_amount = (cash_back > 0) ? cash_back : 0;
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boost::optional is less bug prone than null pointers @msgmaxim I actually was reminded about this when reading the rust book. I see what you mean now about compile-time reference checks, very cool

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Nice! :)

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You are right, the test was not finished. Just yesterday I've modified the make_registration_tx to do the right thing. Should come in the new pull request.

Doy-lee added a commit to Doy-lee/loki that referenced this pull request Sep 7, 2018
@Doy-lee
Version 0.4.0 Release Candidate (oxen-io#216)
25292b3 
* core: submit uptime proof immediately after registering

* Increase visibility of autostaking prompts

* quorum_cop: changed uptime proof prune timeout to 2 hours 10 minutes

* cleanup: removed scope limiting block

* check_tx_inputs: fix deregister double spend test to include deregisters from other heights

* config: new testnet network id, genesis tx, and version bump

* wallet2: fix testnet wallet blockheight approximation

* Fix change in address format in RPC which broke parsing and pooling contributors (oxen-io#184)

* Fix service node endpoints for RPC to also use stdout (oxen-io#185)

* fixed some further rct core tests (oxen-io#180)

* Fix service node state by calling detached hooks on failure to switch to alt chain (oxen-io#188)

* fixed block verification core tests (oxen-io#186)

* fixed block verification core tests

* core tests: removed gen_block_miner_tx_out_is_small which is only relevant to hardfork version 1

*  Don't consider expired deregistrations when filling block template

* Add unit tests for getting staking requirement (oxen-io#191)

* First service node test (oxen-io#190)

* core_tests: added service node tests

* core_tests: check balance after registration tx

* Fix underflow for popping rollback events (oxen-io#189)

* Move deregistration age check into check_tx_inputs

* Zero initialise rct_signatures member txnFee is a uint64_t and has uninit values

* Enforce that deregisters must be 0 fee since we skip checks

* Add unit tests for vote validation (oxen-io#193)

* Add unit tests for deregistration validation (oxen-io#194)

* Mainnet checkpoint 86535, testnet 3591, 4166

* Bump version number

* Add print_sr for getting staking requirement (oxen-io#198)

* Misc bugfixes (oxen-io#203)

* removed unnecessary cast to double during txfee+coinbase calculation

* simplewallet: increased autostaking interval from 2 minutes to 40

* Fix casting issues from uint to int (oxen-io#204)

* core_tests: check service node registration and expiration (oxen-io#195)

* core_tests: check service node registration and deregistration

* core_tests for service nodes:

- include service nodes rewards when calculating account's balance
- check that service nodes rewards have been received

* fixed namespace error; reduced the scope of staking requirement constants

* On blockchain inc/dec mark deregisters relayble based on age (oxen-io#201)

* Service nodes restore only 1 rollback bug (oxen-io#206)

* Fix restore 1 rollback event, ensure prevent rollback is always added

* Remove adding prevent_rollback event at init

It gets called in on block added generic anyway.

* Log db exception, fix relation operators for vote/deregister lifetime (oxen-io#207)

* Filter relayable deregisters w/ check_tx_inputs instead of blockchain callbacks

* Bump version to 0.3.7-beta

* fix build with GCC 8.1.0 (oxen-io#211)

* Add temp hardfork rule in testnet for deregister lifetimes (oxen-io#210)

* Update testnet, remove testnet forks, remove checkpoints, update blockheight estimate (oxen-io#212)

* Don't ban peers for a bad vote, just drop their connection (oxen-io#213)

* Update to version 0.3.0 release candidate (oxen-io#215)
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@Doy-lee Doy-lee Doy-lee approved these changes

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@msgmaxim @mizuki-hikaru @Doy-lee