Commit Graph

11 Commits

Author SHA1 Message Date
yihuang
eb17366dcc
fix: consistent BaseFee check logic (#855)
Closes: #755

```
if not london_hardfork {
    # reject DynamicFeeTx
    # no `baseFeePerGas` field in block response
    # baseFee = nil
} else {
    # allow DynamicFeeTx
    # add `baseFeePerGas` field in block response
    if feemarketParams.NoBaseFee or height < feemarketParams.EnableHeight {
        # baseFee = 0
    } else {
        # init baseFee to initBaseFee and adjust in later blocks
    }
}
```

Update x/evm/keeper/keeper.go

Co-authored-by: Federico Kunze Küllmer <31522760+fedekunze@users.noreply.github.com>

add unit tests

Update app/ante/utils_test.go

Co-authored-by: Federico Kunze Küllmer <31522760+fedekunze@users.noreply.github.com>

changelog
2021-12-28 07:59:28 +00:00
yihuang
d822fee5c1
fix: contract address in contract creation receipt (#851)
* Problem: contract address in contract creation receipt is wrong

Closes: #850
- decrease nonce before evm.create
- add unit tests and rpc tests

* add changelog
2021-12-28 08:55:40 +01:00
Jongwhan Lee
392d1dd8cf
rpc: eth_feeHistory (#734)
* Problem: missing json rpc of eth_feeHistory #685

add oracle backend

space ready

structure ok

refactoring

return feehistory

data flow ok

basefee

set gas used ratio

computing reward

add testing

add gas used

prepare data

fill reward

increase coin

fixing api

add mac

add launch

gas used ratio ok

print element

reward workes

reward working

fix panic

value correct

remove debugging log

tidy up

tidy up

remove oracle

tidy up

fix handler crash

add unit test

tidy up

add limit check

reformat

fix lint

fix lint

fix lint

fix lint

Update rpc/ethereum/backend/feebackend.go

thanks

Co-authored-by: Federico Kunze Küllmer <31522760+fedekunze@users.noreply.github.com>

Update rpc/ethereum/backend/feebackend.go

Co-authored-by: Federico Kunze Küllmer <31522760+fedekunze@users.noreply.github.com>

Update rpc/ethereum/backend/feebackend.go

thanks

Co-authored-by: Federico Kunze Küllmer <31522760+fedekunze@users.noreply.github.com>

Update rpc/ethereum/backend/feebackend.go

Co-authored-by: Federico Kunze Küllmer <31522760+fedekunze@users.noreply.github.com>

fix compile error

split lines

remove temporary string conversion

return error if gaslimit is 0

move OneFeeHistory to types

add comment

only err check

Update rpc/ethereum/backend/feebackend.go

Co-authored-by: Federico Kunze Küllmer <31522760+fedekunze@users.noreply.github.com>

Update rpc/ethereum/backend/feebackend.go

Co-authored-by: Federico Kunze Küllmer <31522760+fedekunze@users.noreply.github.com>

tidy up

add feehistory-cap

* Apply suggestions from code review

* changelog

Co-authored-by: Federico Kunze Küllmer <31522760+fedekunze@users.noreply.github.com>
Co-authored-by: Federico Kunze Küllmer <federico.kunze94@gmail.com>
2021-11-17 11:58:52 +00:00
yihuang
1fe07edbf9
evm: refactor dup state transition code (#674)
* Problem: state transition code is duplicated

Closes: #672

Solution:
- move gas refund out from ApplyMessage
- move check into ApplyMessage
- move evm construction into ApplyMessage
- ensure context stack is clean after ApplyMessage return

fix unit tests

undo rename

add underflow check

* improve performance

- don't duplicate params loading
- passing EVMConfig around as pointer
2021-10-22 19:21:03 +02:00
JayT106
40b3b9ae1b
evm: unit tests for gas refund (#686)
* add TestGetEthIntrinsicGas

* more test cases in TestGetEthIntrinsicGas

* add GasToRefund tests

* add TestRefundGas tests

* remove duplicate leftoverGas check

* made resetGasMeterAndConsumeGas public for testing

* TestResetGasMeterAndConsumeGas tmp

* add mintFeeCollector flag for gas refund tests

* add comment and check

* add TestResetGasMeterAndConsumeGas

* Update x/evm/keeper/state_transition_test.go

Co-authored-by: Federico Kunze Küllmer <31522760+fedekunze@users.noreply.github.com>
2021-10-20 19:09:06 +00:00
JayT106
2476cc5e3c
remove unused var (#680)
Co-authored-by: Federico Kunze Küllmer <31522760+fedekunze@users.noreply.github.com>
2021-10-16 14:41:44 +00:00
Federico Kunze Küllmer
26c5eabb18
all: linter (#532)
* add additional linters

* fixes

* rm action
2021-09-05 11:03:06 +00:00
Federico Kunze Küllmer
516ffe2bf1
evm: GetHashFn test (#515) 2021-08-31 15:58:46 +00:00
Federico Kunze Küllmer
87c4ea2dc2
evm: benchmark state DB (#514)
* evm: benchmark state DB

* add more bech funcs

* rm func from interface
2021-08-31 12:50:31 +00:00
yihuang
f6dc80d949
evm: estimate gas unit tests (#324)
* add some unit tests for estimateGas

Also add some test environment setup, Closes #323

test estimateGas of erc20 token transfer

fix failed test case

the trick is to keep a clean transient store, by doing a commit

put artifacts to external file

* fix test failure

Co-authored-by: Federico Kunze Küllmer <31522760+fedekunze@users.noreply.github.com>
2021-07-23 14:24:36 +00:00
Federico Kunze Küllmer
9d1ce30ecd
evm: use block proposer address for COINBASE opcode (#291)
* evm: use block proposer address for COINBASE opcode

* test

* c++
2021-07-14 20:44:51 +00:00