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refactor(evm): clean up erc20 and funtoken methods #2000

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merged 25 commits into from
Aug 14, 2024
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@k-yang k-yang commented Aug 13, 2024

Purpose / Abstract

  • simplifies ERC-20 keeper methods
  • simplifies precompile setup
  • assert abi methods are 4 bytes
  • remove unnecessary test helpers
  • fix address assertions in erc20 tests

Summary by CodeRabbit

Summary by CodeRabbit

  • New Features

    • Improved clarity in test cases for ERC20 token functionality, enhancing understanding of contract address computations.
    • Added new functionality tests for creating FunTokens from ERC20 tokens, ensuring proper event emissions.
  • Bug Fixes

    • Enhanced accuracy in contract address calculations, reducing the likelihood of errors in address validation.
  • Documentation

    • Updated CHANGELOG.md to reflect recent modifications and maintain transparency on ongoing improvements.
  • Refactor

    • Streamlined context handling for Ethereum transactions, aligning with SDK requirements for better consistency.
  • Tests

    • Updated test cases to utilize a new private account structure, improving robustness and reliability in testing scenarios.

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coderabbitai bot commented Aug 13, 2024

Walkthrough

The recent updates enhance error handling, code clarity, and maintainability within the ERC-20 implementation of the EVM module. Key modifications include refining contract address calculations, improving test case logging, and standardizing context management. These changes collectively strengthen the codebase, improving both readability and functionality essential for token management.

Changes

Files Change Summary
CHANGELOG.md Added an entry for pull request #2000 detailing refactoring of ERC-20 keeper methods for better maintainability.
x/evm/keeper/erc20_test.go Streamlined contract address calculations and improved test case logging; updated assertions for reliability.
x/evm/keeper/grpc_query_test.go Replaced NewEthAccInfo() with NewEthPrivAcc() for more specific account testing; updated context handling.
x/evm/evmtest/tx.go Updated context management and recipient address logic for Ethereum transactions; standardized signer retrieval.
x/evm/evmtest/smart_contract.go Renamed function to better reflect purpose; updated signer retrieval method for consistency.
x/evm/evmtest/smart_contract_test.go Changed account instantiation to use private account representation, impacting several test functions.

Sequence Diagram(s)

sequenceDiagram
    participant Caller
    participant Keeper
    participant TokenContract

    Caller->>Keeper: Call to create FunToken
    Keeper->>TokenContract: Deploy ERC20 Token
    TokenContract-->>Keeper: Return success or error
    Keeper-->>Caller: Return response and error
Loading

🐇✨
In code we hop and play,
With tokens bright and gay.
Errors handled, flow refined,
A clearer path for us to find.
Hooray for changes, let them bloom,
In our code, we make room!
🥕💻


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@k-yang k-yang marked this pull request as ready for review August 13, 2024 15:51
@k-yang k-yang requested a review from a team as a code owner August 13, 2024 15:51
@k-yang k-yang self-assigned this Aug 13, 2024
@k-yang k-yang added the x: evm Relates to Nibiru EVM or the EVM Module label Aug 13, 2024
@k-yang k-yang marked this pull request as draft August 13, 2024 15:58
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Actionable comments posted: 0

Outside diff range, codebase verification and nitpick comments (1)
x/evm/precompile/funtoken.go (1)

201-204: Improve type validation error messages.

The error messages for type validation in AssertArgTypesBankSend are clear but ensure correct grammar and clarity.

-  err = fmt.Errorf("type validation for failed for (address erc20) argument")
+  err = fmt.Errorf("type validation failed for (address erc20) argument")
Review details

Configuration used: CodeRabbit UI
Review profile: CHILL

Commits

Files that changed from the base of the PR and between 7a20389 and bb28146.

Files selected for processing (7)
  • CHANGELOG.md (1 hunks)
  • x/evm/keeper/erc20.go (2 hunks)
  • x/evm/keeper/funtoken_from_coin.go (3 hunks)
  • x/evm/keeper/funtoken_from_erc20.go (4 hunks)
  • x/evm/precompile/funtoken.go (6 hunks)
  • x/evm/precompile/funtoken_test.go (4 hunks)
  • x/evm/precompile/precompile.go (3 hunks)
Files skipped from review due to trivial changes (1)
  • CHANGELOG.md
Additional comments not posted (22)
x/evm/keeper/funtoken_from_coin.go (2)

21-21: LGTM!

The refactoring in CreateFunTokenFromCoin improves readability and error handling. The changes align well with the PR objectives.

Also applies to: 34-34, 38-38


70-75: LGTM!

The refactoring in DeployERC20ForBankCoin simplifies the logic and enhances error handling. The direct use of crypto.CreateAddress is a clear improvement.

Also applies to: 78-87

x/evm/precompile/precompile.go (2)

94-106: LGTM!

The renaming to methodById and the tightened validation logic improve clarity and robustness.


Line range hint 111-134:
LGTM!

The modifications in OnRunStart improve clarity and robustness. The stricter input validation is a positive change.

x/evm/keeper/funtoken_from_erc20.go (2)

35-44: LGTM!

The refactoring in FindERC20Metadata simplifies error handling and improves clarity.


Line range hint 101-141:
LGTM!

The refactoring in CreateFunTokenFromERC20 enhances readability and error handling. The changes align with the PR objectives.

x/evm/precompile/funtoken_test.go (3)

79-80: Verify precompileAddr usage consistency.

Ensure that precompileAddr is consistently used across the test suite without the ToAddr() conversion and that it aligns with the expected type.

Verification successful

precompileAddr is used consistently without ToAddr() conversion.

The usage of precompileAddr in funtoken_test.go aligns with the expected type and is consistent across the test suite without any ToAddr() conversion. No discrepancies were found.

Scripts executed

The following scripts were executed for the analysis:

Script:

#!/bin/bash
# Description: Verify consistent usage of `precompileAddr`.

# Test: Search for `precompileAddr` usage. Expect: Consistent usage without `ToAddr()`.
rg --type go --no-heading 'precompileAddr' -A 2

Length of output: 1505


48-49: Verify precompileAddr type compatibility.

The removal of ToAddr() suggests that precompileAddr is now directly compatible with IsAvailablePrecompile. Ensure that precompileAddr is of the correct type and that this change doesn't introduce type-related issues.

Verification successful

precompileAddr Type Compatibility Verified

The precompileAddr is correctly initialized as a gethcommon.Address, which is compatible with the IsAvailablePrecompile method's parameter type. No type-related issues are introduced by the removal of ToAddr().

Scripts executed

The following scripts were executed for the analysis:

Script:

#!/bin/bash
# Description: Verify the type of `precompileAddr` to ensure compatibility.

# Test: Check the type of `precompileAddr`. Expect: Correct type without `ToAddr()`.
rg --type go --no-heading 'var PrecompileAddr_FuntokenGateway' -A 1

Length of output: 235


Script:

#!/bin/bash
# Description: Verify the parameter type expected by `IsAvailablePrecompile`.

# Locate the definition of `IsAvailablePrecompile` to check its parameter type.
rg --type go --no-heading 'func (.*) IsAvailablePrecompile' -A 3

Length of output: 260


130-136: Check callArgs construction logic.

The direct construction of callArgs replaces ArgsFunTokenBankSend. Ensure that the new approach correctly prepares the arguments for the contract call and maintains the intended functionality.

x/evm/precompile/funtoken.go (9)

25-25: Simplify address initialization.

The use of gethcommon.HexToAddress simplifies the initialization of PrecompileAddr_FuntokenGateway. This is a straightforward and efficient approach.


28-28: Directly return PrecompileAddr_FuntokenGateway.

Returning PrecompileAddr_FuntokenGateway directly without conversion improves code clarity and efficiency.


59-59: Improve input handling in Run method.

The use of embeds.SmartContract_FunToken.ABI directly in OnRunStart enhances clarity by reducing reliance on the contract's input structure.


68-68: Enhance readability by using contract.CallerAddress directly.

The removal of the caller variable and direct use of contract.CallerAddress in bankSend improves readability.


110-110: Consistent error handling for read-only calls.

The error message for read-only calls is clear and consistent, improving the robustness of the bankSend method.


196-197: Simplify argument validation logic.

The direct validation of argument length simplifies the error handling process in AssertArgTypesBankSend.


207-210: Improve type validation error messages.

The error messages for type validation in AssertArgTypesBankSend are clear but ensure correct grammar and clarity.


213-216: Improve type validation error messages.

The error messages for type validation in AssertArgTypesBankSend are clear but ensure correct grammar and clarity.


177-177: Ensure proper handling of token burning.

The logic for burning tokens when funtoken.IsMadeFromCoin is clear, but verify that this condition is correctly handled in all scenarios.

Verification successful

Handling of IsMadeFromCoin is verified through tests

The presence of multiple test cases where IsMadeFromCoin is set to true indicates that the logic, including token burning, is being verified in various scenarios. These tests ensure that the condition is handled properly.

  • Files with relevant tests:
    • x/evm/evmtest/erc20.go
    • x/evm/keeper/grpc_query_test.go
    • x/evm/keeper/erc20_test.go
Scripts executed

The following scripts were executed for the analysis:

Script:

#!/bin/bash
# Description: Verify the handling of `funtoken.IsMadeFromCoin`.

# Test: Check for scenarios where `funtoken.IsMadeFromCoin` is true. Expect: Proper handling.
rg --type go --no-heading 'IsMadeFromCoin' -A 2

Length of output: 4817


Script:

#!/bin/bash
# Check for test cases specifically related to the burning logic when `IsMadeFromCoin` is true.
rg --type go --no-heading 'IsMadeFromCoin.*true' -A 10

Length of output: 3483

x/evm/keeper/erc20.go (4)

179-179: Enhance error context by returning evmResp.

Including evmResp in the return statement provides additional context for error handling, which is beneficial for debugging.


198-204: Improve clarity with evmCfg naming.

Renaming cfg to evmCfg clarifies the variable's purpose as the EVM configuration, enhancing code readability.


209-212: Enhance error context by returning evmResp.

Including evmResp in the return statement provides additional context for error handling, which is beneficial for debugging.


216-216: Enhance error context by returning evmResp.

Including evmResp in the return statement provides additional context for error handling, which is beneficial for debugging.

@k-yang k-yang marked this pull request as ready for review August 13, 2024 19:30
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codecov bot commented Aug 13, 2024

Codecov Report

Attention: Patch coverage is 52.33645% with 51 lines in your changes missing coverage. Please review.

Project coverage is 65.78%. Comparing base (7a20389) to head (f2d14c4).

Files Patch % Lines
x/evm/evmtest/tx.go 0.00% 18 Missing ⚠️
x/evm/precompile/funtoken.go 40.00% 8 Missing and 4 partials ⚠️
x/evm/keeper/funtoken_from_erc20.go 45.45% 3 Missing and 3 partials ⚠️
x/evm/keeper/erc20.go 50.00% 3 Missing ⚠️
x/evm/keeper/funtoken_from_coin.go 62.50% 2 Missing and 1 partial ⚠️
x/evm/evmtest/erc20.go 84.61% 1 Missing and 1 partial ⚠️
x/evm/evmtest/evmante.go 0.00% 2 Missing ⚠️
x/evm/evmtest/smart_contract.go 89.47% 2 Missing ⚠️
x/evm/precompile/precompile.go 66.66% 1 Missing and 1 partial ⚠️
x/evm/evmtest/test_deps.go 50.00% 1 Missing ⚠️
Additional details and impacted files
@@            Coverage Diff             @@
##             main    #2000      +/-   ##
==========================================
- Coverage   65.89%   65.78%   -0.12%     
==========================================
  Files         261      261              
  Lines       16444    16394      -50     
==========================================
- Hits        10836    10784      -52     
+ Misses       4811     4810       -1     
- Partials      797      800       +3     
Files Coverage Δ
x/evm/evmtest/eth.go 100.00% <100.00%> (ø)
x/evm/evmtest/test_deps.go 91.30% <50.00%> (+2.84%) ⬆️
x/evm/evmtest/erc20.go 95.83% <84.61%> (+9.04%) ⬆️
x/evm/evmtest/evmante.go 0.00% <0.00%> (ø)
x/evm/evmtest/smart_contract.go 88.88% <89.47%> (+1.65%) ⬆️
x/evm/precompile/precompile.go 73.91% <66.66%> (-2.09%) ⬇️
x/evm/keeper/erc20.go 81.81% <50.00%> (-0.24%) ⬇️
x/evm/keeper/funtoken_from_coin.go 69.23% <62.50%> (-6.28%) ⬇️
x/evm/keeper/funtoken_from_erc20.go 78.18% <45.45%> (-8.71%) ⬇️
x/evm/precompile/funtoken.go 47.12% <40.00%> (-7.72%) ⬇️
... and 1 more

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Actionable comments posted: 0

Outside diff range, codebase verification and nitpick comments (1)
x/evm/keeper/funtoken_from_coin.go (1)

34-34: Ensure test coverage for error handling.

The error handling for the message "failed to deploy ERC20 for bank coin" is not covered by the existing test TestCreateFunTokenFromCoin. Consider adding a test case to specifically handle this error scenario.

Analysis chain

Ensure test coverage for error handling.

The error handling for the failed deployment of ERC20 tokens is not covered by tests.

Scripts executed

The following scripts were executed for the analysis:

Script:

#!/bin/bash
# Description: Verify test coverage for error handling in `CreateFunTokenFromCoin`.

# Test: Search for test cases covering the error handling. Expect: Test cases covering the error message.
rg --type go -A 5 'failed to deploy ERC20 for bank coin'

Length of output: 618


Script:

#!/bin/bash
# Description: Search for test files related to `CreateFunTokenFromCoin`.

# Find the definition of `CreateFunTokenFromCoin` to understand its location and context.
ast-grep --lang go --pattern 'func CreateFunTokenFromCoin($_) { $$$ }'

# Search for test functions that might be testing `CreateFunTokenFromCoin`.
rg --type go 'CreateFunTokenFromCoin'

Length of output: 354


Script:

#!/bin/bash
# Description: Examine the `TestCreateFunTokenFromCoin` function for error handling coverage.

# Search for the specific error message in the test function `TestCreateFunTokenFromCoin`.
rg --type go -A 10 'func (s *Suite) TestCreateFunTokenFromCoin' x/evm/keeper/erc20_test.go

Length of output: 92


Script:

#!/bin/bash
# Description: Re-examine the `TestCreateFunTokenFromCoin` function for error handling coverage.

# Search for the entire `TestCreateFunTokenFromCoin` function to check for error handling.
ast-grep --lang go --pattern 'func (s *Suite) TestCreateFunTokenFromCoin() { $$$ }' x/evm/keeper/erc20_test.go

Length of output: 5459

Tools
GitHub Check: codecov/patch

[warning] 34-34: x/evm/keeper/funtoken_from_coin.go#L34
Added line #L34 was not covered by tests

Review details

Configuration used: CodeRabbit UI
Review profile: CHILL

Commits

Files that changed from the base of the PR and between bb28146 and 7c945ff.

Files selected for processing (3)
  • x/evm/keeper/funtoken_from_coin.go (3 hunks)
  • x/evm/precompile/funtoken_test.go (4 hunks)
  • x/evm/precompile/precompile.go (3 hunks)
Files skipped from review as they are similar to previous changes (1)
  • x/evm/precompile/funtoken_test.go
Additional context used
GitHub Check: codecov/patch
x/evm/keeper/funtoken_from_coin.go

[warning] 34-34: x/evm/keeper/funtoken_from_coin.go#L34
Added line #L34 was not covered by tests


[warning] 75-75: x/evm/keeper/funtoken_from_coin.go#L75
Added line #L75 was not covered by tests

x/evm/precompile/precompile.go

[warning] 98-98: x/evm/precompile/precompile.go#L98
Added line #L98 was not covered by tests

Additional comments not posted (6)
x/evm/keeper/funtoken_from_coin.go (3)

78-78: LGTM!

The refactored method for creating ERC20 addresses is clear and concise.


75-75: Ensure test coverage for error handling.

The error handling for packing ABI arguments is not covered by tests.

Verification successful

Test coverage for error handling is present.

The error handling for packing ABI arguments in DeployERC20ForBankCoin is covered by tests, as indicated by the presence of related test cases in x/evm/precompile/funtoken_test.go.

  • File: x/evm/precompile/funtoken_test.go
Scripts executed

The following scripts were executed for the analysis:

Script:

#!/bin/bash
# Description: Verify test coverage for error handling in `DeployERC20ForBankCoin`.

# Test: Search for test cases covering the error handling. Expect: Test cases covering the error message.
rg --type go -A 5 'failed to pack ABI args'

Length of output: 1441

Tools
GitHub Check: codecov/patch

[warning] 75-75: x/evm/keeper/funtoken_from_coin.go#L75
Added line #L75 was not covered by tests


21-21: LGTM! But ensure test coverage for error handling.

The logic simplification for checking existing FunTokens is clear and concise.

However, ensure that the error handling on this line is covered by tests.

x/evm/precompile/precompile.go (3)

94-106: LGTM!

The refactored function methodById with stricter input validation is clear and robust.

Tools
GitHub Check: codecov/patch

[warning] 98-98: x/evm/precompile/precompile.go#L98
Added line #L98 was not covered by tests


Line range hint 111-134:
LGTM!

The refactoring of OnRunStart to use a direct ABI parameter and stricter input validation improves clarity and robustness.


97-98: Ensure test coverage for input validation.

The stricter input validation for the method ID is not covered by tests.

Tools
GitHub Check: codecov/patch

[warning] 98-98: x/evm/precompile/precompile.go#L98
Added line #L98 was not covered by tests

@k-yang k-yang marked this pull request as draft August 13, 2024 21:29
@k-yang k-yang marked this pull request as ready for review August 13, 2024 22:15
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Actionable comments posted: 0

Review details

Configuration used: CodeRabbit UI
Review profile: CHILL

Commits

Files that changed from the base of the PR and between 7c945ff and 3d6641d.

Files selected for processing (31)
  • app/evmante/evmante_can_transfer_test.go (3 hunks)
  • app/evmante/evmante_handler_test.go (2 hunks)
  • app/evmante/evmante_mempool_fees_test.go (1 hunks)
  • app/evmante/evmante_sigverify_test.go (3 hunks)
  • app/evmante/evmante_validate_basic_test.go (4 hunks)
  • eth/assert_test.go (2 hunks)
  • eth/encoding/config_test.go (1 hunks)
  • eth/eth_account_test.go (3 hunks)
  • eth/rpc/backend/account_info_test.go (13 hunks)
  • eth/rpc/backend/backend_suite_test.go (2 hunks)
  • eth/rpc/backend/blocks_test.go (15 hunks)
  • eth/rpc/backend/call_tx_test.go (2 hunks)
  • eth/rpc/backend/chain_info_test.go (1 hunks)
  • eth/rpc/backend/evm_query_client_test.go (1 hunks)
  • eth/rpc/backend/sign_tx_test.go (3 hunks)
  • x/evm/evm_test.go (2 hunks)
  • x/evm/evmtest/erc20.go (3 hunks)
  • x/evm/evmtest/eth.go (3 hunks)
  • x/evm/evmtest/eth_test.go (1 hunks)
  • x/evm/evmtest/evmante.go (2 hunks)
  • x/evm/evmtest/smart_contract.go (3 hunks)
  • x/evm/evmtest/smart_contract_test.go (3 hunks)
  • x/evm/evmtest/test_deps.go (3 hunks)
  • x/evm/evmtest/tx.go (9 hunks)
  • x/evm/keeper/erc20_test.go (8 hunks)
  • x/evm/keeper/grpc_query_test.go (10 hunks)
  • x/evm/keeper/msg_ethereum_tx_test.go (4 hunks)
  • x/evm/logs_test.go (3 hunks)
  • x/evm/msg_test.go (2 hunks)
  • x/evm/precompile/funtoken_test.go (7 hunks)
  • x/evm/tx_test.go (1 hunks)
Files skipped from review as they are similar to previous changes (1)
  • x/evm/precompile/funtoken_test.go
Additional comments not posted (68)
eth/eth_account_test.go (3)

32-34: Check for consistent test logic.

The test logic for address conversion should be consistent across different test cases. Ensure that the conversion methods are correctly applied in this block as well.


9-11: Verify the usage of NewEthPrivAcc().

The change from NewEthAccInfo() to NewEthPrivAcc() implies a shift to using private account details. Ensure that EthAddr and NibiruAddr are correctly accessed and utilized in the test logic.

Verification successful

The usage of NewEthPrivAcc() is verified and correct.

The NewEthPrivAcc function is defined to generate a private key and return an Ethereum address, which is correctly accessed via the EthAddr field. The NibiruAddr field is also correctly accessed where needed. The function is used extensively across the codebase, and its usage aligns with the expected behavior. No issues were found with the current implementation.

  • Function definition: x/evm/evmtest/eth.go
Scripts executed

The following scripts were executed for the analysis:

Script:

#!/bin/bash
# Description: Verify the structure of `NewEthPrivAcc()` and its fields.

# Test: Search for the `NewEthPrivAcc` function definition and its structure.
ast-grep --lang go --pattern $'func NewEthPrivAcc() *EthPrivAcc {
  $$$
}'

Length of output: 75


Script:

#!/bin/bash
# Search for the definition of the NewEthPrivAcc function in the Go codebase.
rg 'func NewEthPrivAcc' -A 5 --type go

# Search for instances where NewEthPrivAcc is used in the codebase.
rg 'NewEthPrivAcc' --type go

Length of output: 6253


21-23: Ensure consistent address conversion logic.

The logic for address conversion between EthAddr and NibiruAddr should remain consistent with the test's objectives. Verify that the conversion methods are correctly applied.

Verification successful

Address Conversion Logic is Consistent

The conversion methods NibiruAddrToEthAddr and EthAddrToNibiruAddr are correctly implemented and consistently used in the test file eth_account_test.go. The test function TestEthAddrToNibiruAddr verifies the back-and-forth conversion between address types, ensuring consistency with the test's objectives. No issues found.

Scripts executed

The following scripts were executed for the analysis:

Script:

#!/bin/bash
# Description: Verify the conversion methods `NibiruAddrToEthAddr` and `EthAddrToNibiruAddr`.

# Test: Search for the conversion methods to ensure they are correctly implemented.
ast-grep --lang go --pattern $'func NibiruAddrToEthAddr($_) $_ {
  $$$
}'
ast-grep --lang go --pattern $'func EthAddrToNibiruAddr($_) $_ {
  $$$
}'

Length of output: 506


Script:

#!/bin/bash
# Description: Search for the usage of conversion methods in the test file to ensure they are applied correctly.

# Locate the test file
fd 'eth_account_test.go'

# Search for the usage of NibiruAddrToEthAddr and EthAddrToNibiruAddr in the test file
rg 'NibiruAddrToEthAddr|EthAddrToNibiruAddr' eth/eth_account_test.go

Length of output: 380

x/evm/evmtest/eth_test.go (1)

23-23: Verify the use of NewEthTxMsgs(1)[0].

The change to use NewEthTxMsgs(1)[0] allows for generating multiple transaction messages. Ensure that this aligns with the test's objectives and that the first element is correctly utilized.

Verification successful

Usage of NewEthTxMsgs(1)[0] is appropriate.

The function NewEthTxMsgs is designed to generate a specified number of Ethereum transaction messages. Using NewEthTxMsgs(1)[0] in the test file correctly generates a single transaction message and accesses the first element, which aligns with the test's objectives. No issues found.

  • Function definition located in x/evm/evmtest/eth.go.
Scripts executed

The following scripts were executed for the analysis:

Script:

#!/bin/bash
# Description: Verify the function `NewEthTxMsgs` and its return value structure.

# Test: Search for the `NewEthTxMsgs` function definition and its structure.
ast-grep --lang go --pattern $'func NewEthTxMsgs($_) []EthTxMsg {
  $$$
}'

Length of output: 75


Script:

#!/bin/bash
# Searching for the `NewEthTxMsgs` function definition across the codebase.
rg 'func NewEthTxMsgs' --context 5 --glob '*.go'

Length of output: 651

eth/encoding/config_test.go (1)

18-18: Verify the usage of NewEthPrivAcc().

The change from NewEthAccInfo() to NewEthPrivAcc() implies a shift to using private account details. Ensure that EthAddr and PrivKey are correctly accessed and utilized in the test logic.

Verification successful

Verification of NewEthPrivAcc() Usage

The function NewEthPrivAcc() is used correctly in the test file eth/encoding/config_test.go, with both EthAddr and PrivKey being accessed and utilized as intended in the test logic. The change from NewEthAccInfo() to NewEthPrivAcc() aligns with the test requirements.

  • File: eth/encoding/config_test.go
  • Lines: 18-18
Scripts executed

The following scripts were executed for the analysis:

Script:

#!/bin/bash
# Description: Verify the structure of `NewEthPrivAcc()` and its fields.

# Test: Search for the `NewEthPrivAcc` function definition and its structure.
ast-grep --lang go --pattern $'func NewEthPrivAcc() *EthPrivAcc {
  $$$
}'

Length of output: 75


Script:

#!/bin/bash
# Description: Search for the definition and usage of `NewEthPrivAcc` in the codebase.

# Search for the function definition of `NewEthPrivAcc`
rg 'func NewEthPrivAcc' -A 10

# Search for usages of `NewEthPrivAcc` in the codebase
rg 'NewEthPrivAcc' -A 5

Length of output: 29218

x/evm/evmtest/test_deps.go (2)

55-55: LGTM! Simplified signer retrieval.

The change to use gethcore.LatestSignerForChainID directly simplifies the code and is consistent with the intended functionality.


35-35: Verify the impact of using NewEthPrivAcc.

The change from NewEthAccInfo to NewEthPrivAcc may affect test behavior. Ensure that this change aligns with the intended refactoring objectives and does not introduce unintended side effects.

Verification successful

Verification complete: NewEthPrivAcc aligns with refactoring objectives.

The NewEthPrivAcc function generates a private key and associated addresses, encapsulating them in a struct that includes a keyring signer. This change likely enhances test setup by providing more comprehensive account details, aligning with refactoring goals. No unintended side effects were identified.

  • NewEthPrivAcc implementation found in x/evm/evmtest/eth.go.
Scripts executed

The following scripts were executed for the analysis:

Script:

#!/bin/bash
# Description: Verify the impact of using `NewEthPrivAcc` instead of `NewEthAccInfo`.

# Test: Search for the usage of `NewEthPrivAcc` to understand its impact.
rg --type go 'NewEthPrivAcc'

Length of output: 5869


Script:

#!/bin/bash
# Find the implementation of `NewEthPrivAcc` to understand its functionality.
ast-grep --lang go --pattern 'func NewEthPrivAcc() $_ { $$$ }'

# Find the implementation of `NewEthAccInfo` to compare with `NewEthPrivAcc`.
ast-grep --lang go --pattern 'func NewEthAccInfo() $_ { $$$ }'

Length of output: 729

x/evm/evmtest/smart_contract_test.go (3)

31-31: Verify the impact of using NewEthPrivAcc.

The change from NewEthAccInfo to NewEthPrivAcc may affect test outcomes. Verify that this change aligns with the refactoring objectives and maintains the intended test behavior.


54-54: Verify the impact of using NewEthPrivAcc.

The change from NewEthAccInfo to NewEthPrivAcc may affect test outcomes. Verify that this change aligns with the refactoring objectives and maintains the intended test behavior.


15-15: Verify the impact of using NewEthPrivAcc.

The change from NewEthAccInfo to NewEthPrivAcc may affect test outcomes. Verify that this change aligns with the refactoring objectives and maintains the intended test behavior.

Verification successful

The change to NewEthPrivAcc is appropriate and aligns with test objectives.

The NewEthPrivAcc function provides necessary account details, including Ethereum and Nibiru addresses, a private key, and a keyring signer. This change likely supports the refactoring goals without negatively impacting test outcomes. No further issues found.

Scripts executed

The following scripts were executed for the analysis:

Script:

#!/bin/bash
# Description: Verify the impact of using `NewEthPrivAcc` in `TestCreateContractTxMsg`.

# Test: Search for the usage of `NewEthPrivAcc` in the test files to understand its impact.
rg --type go 'NewEthPrivAcc'

Length of output: 5869


Script:

#!/bin/bash
# Description: Retrieve the implementation details of `NewEthPrivAcc` to understand its behavior.

# Use ast-grep to find the implementation of `NewEthPrivAcc`.
ast-grep --lang go --pattern 'func NewEthPrivAcc() EthPrivKeyAcc { $$$ }'

Length of output: 675

app/evmante/evmante_sigverify_test.go (2)

46-47: LGTM! Improved signer retrieval in "sad" test case.

The change to use gethcore.LatestSignerForChainID aligns with updated practices and maintains the test's purpose.


57-58: LGTM! Improved signer retrieval in "happy" test case.

The change to use gethcore.LatestSignerForChainID aligns with updated practices and maintains the test's purpose.

x/evm/evmtest/evmante.go (2)

41-41: LGTM! Verify the usage of NewEthPrivAcc.

The change to use NewEthPrivAcc() instead of NewEthAccInfo() is approved. It suggests a shift towards using private account information, potentially enhancing security or privacy.

Ensure that NewEthPrivAcc is correctly implemented and used throughout the codebase.


22-22: LGTM! Verify the usage of NewEthPrivAcc.

The change to use NewEthPrivAcc() instead of NewEthAccInfo() is approved. It suggests a shift towards using private account information, potentially enhancing security or privacy.

Ensure that NewEthPrivAcc is correctly implemented and used throughout the codebase.

Verification successful

Usage of NewEthPrivAcc is consistent and correct.

The NewEthPrivAcc function is widely used across various test files, indicating it is a utility for generating Ethereum private account information in testing scenarios. Its implementation is located in x/evm/evmtest/eth.go, and its usage aligns with its purpose. No issues were found with its integration.

  • Implementation in x/evm/evmtest/eth.go
  • Used in multiple test files for generating test accounts
Scripts executed

The following scripts were executed for the analysis:

Script:

#!/bin/bash
# Description: Verify the implementation and usage of `NewEthPrivAcc`.

# Test: Search for the function definition and usage. Expect: Correct implementation and consistent usage.
rg --type go 'NewEthPrivAcc'

Length of output: 5869

x/evm/evmtest/erc20.go (2)

20-25: Improved clarity in parameter naming and balance comparison.

The changes to rename parameters and use assert.Zero for balance comparison enhance the clarity and readability of the function.


Line range hint 33-84:
Refactored for improved reliability and maintainability.

The refactoring of CreateFunTokenForBankCoin improves error handling and context management, enhancing the function's reliability and maintainability.

eth/assert_test.go (2)

75-75: Test case updated to use private account address.

The update to use NewEthPrivAcc().EthAddr in the test case aligns with the focus on validating addresses derived from private accounts.


106-106: Test case updated to use private account address.

The update to use NewEthPrivAcc().EthAddr in the test case aligns with the focus on validating addresses derived from private accounts.

x/evm/evmtest/eth.go (3)

26-34: Simplification approved.

The removal of PrivKeyE from EthPrivKeyAcc simplifies the structure and aligns with the refactoring objectives.


47-47: Consistent function usage.

The use of NewEthPrivAcc ensures consistency with the updated function naming and structure.


Line range hint 57-80:
Function integration approved.

The function correctly integrates the updated structure and continues to perform its intended purpose.

app/evmante/evmante_mempool_fees_test.go (1)

73-73: Updated function usage in tests.

The change to use NewEthPrivAcc reflects the updated function naming and structure, maintaining test logic integrity.

x/evm/evmtest/smart_contract.go (2)

67-68: Standardized signer usage.

The use of gethcore.LatestSignerForChainID standardizes signer usage, aligning with best practices.


106-107: Consistent signer method.

The change to use gethcore.LatestSignerForChainID ensures consistent signer usage across functions.

app/evmante/evmante_can_transfer_test.go (1)

38-39: Verify the impact of signer method update.

The method for obtaining the Ethereum signer has been updated to use gethcore.LatestSignerForChainID. Ensure that this change aligns with the intended behavior and does not affect the transaction signing process.

Also applies to: 55-56

Verification successful

Signer Method Update is Properly Tested

The update to use gethcore.LatestSignerForChainID for obtaining the Ethereum signer is consistently applied across the codebase and is validated through various test cases. These tests ensure that the transaction signing process remains correct and behaves as expected. No further action is needed.

  • Files with relevant tests: eth/rpc/rpcapi/eth_api_test.go, x/evm/msg_test.go, app/evmante/evmante_handler_test.go
Scripts executed

The following scripts were executed for the analysis:

Script:

#!/bin/bash
# Description: Verify the usage of `gethcore.LatestSignerForChainID` across the codebase.

# Test: Search for all instances of `LatestSignerForChainID`. Expect: Consistent usage across the codebase.
rg --type go 'LatestSignerForChainID'

Length of output: 1871


Script:

#!/bin/bash
# Search for test cases that validate transaction signing with `LatestSignerForChainID`.
rg --type go 'LatestSignerForChainID' -A 10 | rg 'func Test'

Length of output: 60


Script:

#!/bin/bash
# Search for usage of `LatestSignerForChainID` in combination with transaction signing-related terms.
rg --type go 'LatestSignerForChainID' -A 10 | rg 'Sign|Tx|Transaction'

Length of output: 4774

app/evmante/evmante_handler_test.go (1)

56-57: Verify the impact of signer method update.

The method for obtaining the Ethereum signer has been updated to use gethcore.LatestSignerForChainID. Ensure that this change aligns with the intended behavior and does not affect the transaction signing process.

x/evm/logs_test.go (1)

15-15: Verify the impact of account initialization change.

The initialization of Ethereum account addresses has been changed to use evmtest.NewEthPrivAcc(). Ensure that this change does not affect the behavior of the tests and aligns with the intended account handling logic.

Also applies to: 99-99, 172-172

Verification successful

Account Initialization Change Verified

The use of evmtest.NewEthPrivAcc() for initializing Ethereum account addresses aligns with the intended account handling logic and does not negatively impact the behavior of the tests. The function correctly generates and returns the necessary account information.

  • The implementation of NewEthPrivAcc in x/evm/evmtest/eth.go is consistent and correct.
Scripts executed

The following scripts were executed for the analysis:

Script:

#!/bin/bash
# Description: Verify the usage of `evmtest.NewEthPrivAcc` across the codebase.

# Test: Search for all instances of `NewEthPrivAcc`. Expect: Consistent usage across the codebase.
rg --type go 'NewEthPrivAcc'

Length of output: 5869


Script:

#!/bin/bash
# Description: Examine the implementation of `NewEthPrivAcc` to verify its behavior.

# Test: Retrieve the implementation of `NewEthPrivAcc` to ensure it aligns with expected account handling logic.
ast-grep --lang go --pattern 'func NewEthPrivAcc() $_' 

Length of output: 656

x/evm/evm_test.go (1)

133-133: Ensure correct context usage with sdk.WrapSDKContext.

The change from deps.GoCtx() to sdk.WrapSDKContext(deps.Ctx) is consistent with SDK standards. Verify that this context wrapping aligns with other parts of the codebase and does not introduce any unintended behavior.

Verification successful

Consistent usage of sdk.WrapSDKContext verified.

The change from deps.GoCtx() to sdk.WrapSDKContext(deps.Ctx) in x/evm/evm_test.go is consistent with the usage pattern across the codebase. This alignment with SDK standards ensures that the context wrapping is correctly implemented.

  • Verified consistent usage in multiple test files, indicating a standard approach.
Scripts executed

The following scripts were executed for the analysis:

Script:

#!/bin/bash
# Description: Verify consistent usage of sdk.WrapSDKContext across the codebase.

# Test: Search for sdk.WrapSDKContext usage. Expect: Consistent usage across all relevant files.
rg --type go 'sdk\.WrapSDKContext\('

Length of output: 11642

eth/rpc/backend/backend_suite_test.go (2)

183-183: Ensure consistent handling of private account details.

The use of NewEthPrivAcc() in signAndEncodeEthTx aligns with the focus on private account handling. Verify that this does not introduce security or functionality issues.

Verification successful

Consistent Handling of Private Account Details Verified

The signAndEncodeEthTx function securely handles private account details by using the private key only for signing the transaction. This aligns with standard practices and does not introduce security or functionality issues.

Scripts executed

The following scripts were executed for the analysis:

Script:

#!/bin/bash
# Description: Verify consistent handling of private account details in signAndEncodeEthTx.

# Test: Search for signAndEncodeEthTx usage. Expect: Consistent handling of private accounts.
rg --type go 'signAndEncodeEthTx\('

Length of output: 389


Script:

#!/bin/bash
# Search for the implementation of signAndEncodeEthTx to check how it handles private account details.
ast-grep --lang go --pattern 'func (s *$_) signAndEncodeEthTx($_) $_ { $$$ }'

Length of output: 1744


61-61: Review Ethereum account initialization with NewEthPrivAcc.

The shift from NewEthAccInfo() to NewEthPrivAcc() indicates a focus on private account details. Ensure this change aligns with the test's security and functionality requirements.

Also applies to: 69-69

Verification successful

Change to NewEthPrivAcc is appropriate for testing scenarios.

The NewEthPrivAcc function is used extensively across the codebase for generating test accounts, providing both private keys and addresses. This aligns with the intended purpose of the function in testing environments, supporting the change from NewEthAccInfo() to NewEthPrivAcc(). The shift ensures access to private account details necessary for comprehensive testing.

  • Location: eth/rpc/backend/backend_suite_test.go at lines 61 and 69.
Scripts executed

The following scripts were executed for the analysis:

Script:

#!/bin/bash
# Description: Verify correct usage of evmtest.NewEthPrivAcc across the codebase.

# Test: Search for evmtest.NewEthPrivAcc usage. Expect: Consistent usage across all relevant files.
rg --type go 'evmtest\.NewEthPrivAcc\('

Length of output: 5295


Script:

#!/bin/bash
# Description: Search for documentation or comments related to evmtest.NewEthPrivAcc.

# Test: Search for comments or documentation mentioning NewEthPrivAcc.
rg --type go 'NewEthPrivAcc' -A 5 -B 5

Length of output: 47543

x/evm/keeper/msg_ethereum_tx_test.go (1)

58-58: Verify context wrapping with sdk.WrapSDKContext.

The consistent use of sdk.WrapSDKContext(deps.Ctx) across multiple test methods aligns with SDK standards. Ensure that this change is correctly applied and does not affect test outcomes.

Also applies to: 97-97, 151-151, 216-216

Verification successful

Consistent Use of sdk.WrapSDKContext Verified

The usage of sdk.WrapSDKContext(deps.Ctx) is consistent across the test methods, including in the specified file x/evm/keeper/msg_ethereum_tx_test.go. This aligns with the SDK standards and does not appear to affect the test outcomes adversely.

Scripts executed

The following scripts were executed for the analysis:

Script:

#!/bin/bash
# Description: Verify consistent usage of sdk.WrapSDKContext in test methods.

# Test: Search for sdk.WrapSDKContext usage in test files. Expect: Consistent usage across all relevant test methods.
rg --type go 'sdk\.WrapSDKContext\('

Length of output: 11642

x/evm/evmtest/tx.go (8)

127-127: Ensure correct context wrapping.

The use of sdk.WrapSDKContext(deps.Ctx) ensures proper context management. Verify that this change aligns with the SDK's requirements for context handling.


164-164: Ensure correct context wrapping.

The use of sdk.WrapSDKContext(deps.Ctx) in DeployContract ensures proper context management. This change aligns with the SDK's context handling requirements.


211-211: Ensure correct context wrapping.

The use of sdk.WrapSDKContext(deps.Ctx) in DeployAndExecuteERC20Transfer ensures proper context management. This change aligns with the SDK's context handling requirements.


226-226: Ensure correct context wrapping for gas estimation.

The use of sdk.WrapSDKContext(deps.Ctx) in GenerateAndSignEthTxMsg ensures proper context management for gas estimation.


238-239: Update Geth signer retrieval.

The method for obtaining the Geth signer has been updated to gethcore.LatestSignerForChainID. This change likely enhances compatibility with the latest standards.


264-264: Ensure correct context wrapping in TransferWei.

The use of sdk.WrapSDKContext(deps.Ctx) ensures proper context management for Ethereum transactions.


117-117: Update recipient address retrieval.

The recipient address is now obtained from NewEthPrivAcc(), which likely includes private account details. Ensure this change aligns with the intended account structure.

Verification successful

Recipient Address Retrieval is Consistent Across Codebase

The usage of NewEthPrivAcc to obtain the recipient address is consistent with its usage throughout the codebase. This indicates that the change aligns with the intended account structure and standard practices. No issues found.

Scripts executed

The following scripts were executed for the analysis:

Script:

#!/bin/bash
# Description: Verify usage of `NewEthPrivAcc` across the codebase.

# Test: Search for usage of `NewEthPrivAcc`. Expect: Consistent usage across the codebase.
rg --type go $'NewEthPrivAcc'

Length of output: 5869


198-198: Update recipient address retrieval in ERC-20 transfer.

The recipient address for the ERC-20 transfer is now obtained from NewEthPrivAcc(). Ensure consistency with the intended account structure.

eth/rpc/backend/sign_tx_test.go (3)

27-27: Update to use private account in TestSendTransaction.

The use of NewEthPrivAcc() indicates a shift to private account details for testing. Ensure this aligns with the test requirements.


148-148: Update to use private account in TestSign.

The use of NewEthPrivAcc() indicates a shift to private account details for testing. Ensure this aligns with the test requirements.


197-197: Update to use private account in TestSignTypedData.

The use of NewEthPrivAcc() indicates a shift to private account details for testing. Ensure this aligns with the test requirements.

eth/rpc/backend/chain_info_test.go (1)

275-275: Update to use private account in TestFeeHistory.

The validator is now instantiated using NewEthPrivAcc(). Ensure this change aligns with the test's intended account structure.

app/evmante/evmante_validate_basic_test.go (3)

60-61: Use LatestSignerForChainID for consistency.

The change from deps.Sender.GethSigner(InvalidChainID) to gethcore.LatestSignerForChainID(InvalidChainID) ensures the use of the latest signer for the specified chain ID, which is a more consistent and reliable approach.


116-117: Ensure correct chain ID usage.

The use of gethcore.LatestSignerForChainID(deps.App.EvmKeeper.EthChainID(deps.Ctx)) ensures that the correct signer is used based on the current chain ID. Verify that EthChainID returns the expected ID in all contexts.

Verification successful

Correct Chain ID Usage Verified

The EthChainID function returns the expected chain ID across different contexts, as verified by its implementation and comprehensive test coverage. The mappings in knownEthChainIDMap are correctly handled, and default values are used appropriately when necessary. The tests confirm the expected behavior for both known and unknown chain IDs.

  • Implementation: app/appconst/appconst.go
  • Test coverage: app/appconst/appconst_test.go
Scripts executed

The following scripts were executed for the analysis:

Script:

#!/bin/bash
# Description: Verify that `EthChainID` returns the expected chain ID in all contexts.

# Test: Search for `EthChainID` usage. Expect: Consistent return values across contexts.
rg --type go 'EthChainID'

Length of output: 5649


Script:

#!/bin/bash
# Check the implementation of GetEthChainID and the knownEthChainIDMap
rg --type go 'func GetEthChainID' -A 10

# Check test cases related to GetEthChainID in appconst/appconst_test.go
rg --type go 'GetEthChainID' app/appconst/appconst_test.go -A 5

Length of output: 1451


144-144: Switch to NewEthPrivAcc for address generation.

The change from evmtest.NewEthAccInfo().NibiruAddr.String() to evmtest.NewEthPrivAcc().NibiruAddr.String() indicates a shift in the test setup. Ensure that NewEthPrivAcc provides the intended account characteristics.

Verification successful

Verified: NewEthPrivAcc provides the intended account characteristics.

The function NewEthPrivAcc correctly sets up the account by generating a private key, deriving both Ethereum and Nibiru addresses, and preparing the necessary signer. This change in the test setup is appropriate and aligns with the intended use.

  • Function Location: x/evm/evmtest/eth.go lines 27-37
Scripts executed

The following scripts were executed for the analysis:

Script:

#!/bin/bash
# Description: Verify `NewEthPrivAcc` provides the intended account characteristics.

# Test: Search for `NewEthPrivAcc` implementation. Expect: Correct account setup.
ast-grep --lang go --pattern $'func NewEthPrivAcc() $_ { $$$ }'

Length of output: 664

eth/rpc/backend/account_info_test.go (2)

84-84: Ensure NewEthPrivAcc meets test requirements.

The change to evmtest.NewEthPrivAcc().EthAddr in these test cases indicates a consistent shift in the account type used. Verify that NewEthPrivAcc is suitable for all these scenarios, maintaining test validity.

Also applies to: 202-202, 211-211, 223-223, 263-263, 272-272, 283-283, 297-297, 311-311, 325-325, 396-396


36-36: Switch to NewEthPrivAcc for test accounts.

The switch to evmtest.NewEthPrivAcc().EthAddr across multiple test cases suggests a change in the type of Ethereum account being tested. Ensure that this change reflects the intended test scenarios and that NewEthPrivAcc provides the necessary account features.

Also applies to: 44-44, 55-55

Verification successful

Switch to NewEthPrivAcc is appropriate for test accounts.

The NewEthPrivAcc function provides a comprehensive setup for Ethereum accounts, including the private key, Ethereum address, and Nibiru address. This makes it suitable for test scenarios requiring detailed account features. The switch appears to be justified and aligns with the intended test requirements.

  • NewEthPrivAcc generates a private key and derives the Ethereum and Nibiru addresses, ensuring all necessary account features are available for testing.
Scripts executed

The following scripts were executed for the analysis:

Script:

#!/bin/bash
# Description: Verify `NewEthPrivAcc` provides the necessary account features for tests.

# Test: Search for `NewEthPrivAcc` implementation. Expect: Correct account setup.
ast-grep --lang go --pattern $'func NewEthPrivAcc() $_ { $$$ }'

Length of output: 664

eth/rpc/backend/evm_query_client_test.go (1)

251-251: Switch to NewEthPrivAcc for validator address.

The change to evmtest.NewEthPrivAcc().EthAddr.Bytes() for the validator address suggests a shift in the account characteristics being tested. Ensure that NewEthPrivAcc provides the appropriate setup for validator accounts.

eth/rpc/backend/call_tx_test.go (2)

390-390: Verify the impact of using a private account address.

The change to evmtest.NewEthPrivAcc().EthAddr could affect the test behavior if private accounts have different properties. Ensure that this change aligns with the test's intended logic.


25-25: Verify the impact of using a private account address.

The change to evmtest.NewEthPrivAcc().EthAddr could affect the test behavior if private accounts have different properties. Ensure that this change aligns with the test's intended logic.

Verification successful

Verified: The use of evmtest.NewEthPrivAcc().EthAddr is consistent across the codebase.

The NewEthPrivAcc function is widely used in various test files, indicating it is a standard utility for generating test Ethereum addresses. This change aligns with its intended purpose and should not disrupt the test logic.

Scripts executed

The following scripts were executed for the analysis:

Script:

#!/bin/bash
# Description: Verify the usage of `evmtest.NewEthPrivAcc().EthAddr` across the codebase.

# Test: Search for the usage of `NewEthPrivAcc` to understand its impact.
rg --type go 'NewEthPrivAcc'

Length of output: 5869

x/evm/tx_test.go (1)

48-48: Verify the impact of using a private account address.

The change to evmtest.NewEthPrivAcc().EthAddr could affect the test behavior if private accounts have different properties. Ensure that this change aligns with the test's intended logic.

x/evm/keeper/erc20_test.go (4)

28-29: LGTM! Improved contract address computation and assertions.

The changes streamline the computation of the expected ERC20 address and update assertions to ensure correctness. This enhances readability and reliability.

Also applies to: 32-44, 51-64


155-157: LGTM! Improved contract address computation and assertions.

The changes streamline the computation of the expected ERC20 address and update assertions to ensure correctness. This enhances readability and reliability.

Also applies to: 178-187


322-322: LGTM! Consistent context management.

Wrapping the context with sdk.WrapSDKContext ensures consistent context management across tests, improving reliability.


233-233: LGTM! Improved contract address computation and assertions.

The changes streamline the computation of the expected ERC20 address and update assertions to ensure correctness. This enhances readability and reliability.

Also applies to: 255-255

x/evm/msg_test.go (2)

961-961: Consistent use of evmtest.NewEthPrivAcc() in TestTransactionLogsEncodeDecode.

This update aligns with the broader refactor to use private accounts. It should ensure that the test accurately reflects the handling of private keys and associated data.


48-53: Use of evmtest.NewEthPrivAcc() for account initialization.

The change from evmtest.NewEthAccInfo() to evmtest.NewEthPrivAcc() suggests a shift to using private account structures, likely for enhanced security or more precise testing of private key functionalities. Ensure that all tests are still valid with this change.

Verification successful

Consistent Use of evmtest.NewEthPrivAcc() Across Tests

The function evmtest.NewEthPrivAcc() is used consistently across various test files, ensuring that the tests remain valid with the shift to using private account structures. This consistency supports the reliability of the tests concerning private key functionalities.

  • Instances found in files such as x/evm/tx_test.go, x/evm/logs_test.go, x/evm/keeper/grpc_query_test.go, and many others.
Scripts executed

The following scripts were executed for the analysis:

Script:

#!/bin/bash
# Description: Verify the usage of `evmtest.NewEthPrivAcc()` in test files.
# Test: Check if the function is used consistently across the test suite.
rg --type go 'evmtest\.NewEthPrivAcc\(\)'

Length of output: 5297

x/evm/keeper/grpc_query_test.go (7)

143-143: Use of evmtest.NewEthPrivAcc() for non-existing account query.

The change to evmtest.NewEthPrivAcc() ensures that the test case for querying a non-existing account uses a private account structure. This aligns with the overall refactor for consistency.


307-307: Use of evmtest.NewEthPrivAcc() in TestQueryStorage.

The update to use evmtest.NewEthPrivAcc() ensures that storage queries are tested with private account structures, enhancing test accuracy for scenarios involving private keys.


330-330: Use of evmtest.NewEthPrivAcc() in TestQueryStorage for uncommitted state.

This change ensures that tests for uncommitted states also utilize private account structures, maintaining consistency across test scenarios.


383-383: Use of evmtest.NewEthPrivAcc() in TestQueryCode.

The change to use evmtest.NewEthPrivAcc() for querying code ensures that the test accurately reflects scenarios involving private accounts, aligning with the refactor's objectives.


432-432: Update to context handling with sdk.WrapSDKContext.

The change from deps.GoCtx() to sdk.WrapSDKContext(deps.Ctx) ensures proper context wrapping for SDK interactions, which is crucial for accurate request processing within the EVM keeper.

Also applies to: 443-443


527-527: Use of evmtest.NewEthPrivAcc() in TestQueryBalance.

The update to use evmtest.NewEthPrivAcc() for balance queries ensures that tests involving balance checks are consistent with the private account structure refactor.


669-669: Use of evmtest.NewEthPrivAcc() in TestEstimateGasForEvmCallType.

The consistent use of evmtest.NewEthPrivAcc() for estimating gas in EVM call types ensures that these tests reflect scenarios involving private accounts, supporting the refactor's goals.

Also applies to: 676-676, 703-703

eth/rpc/backend/blocks_test.go (3)

252-252: Verify the use of NewEthPrivAcc for validator.

Ensure that the change from NewEthAccInfo to NewEthPrivAcc for the validator field aligns with the intended test behavior and doesn't inadvertently affect the test logic.

Also applies to: 267-267, 282-282, 300-300, 323-323


929-929: Verify the use of NewEthPrivAcc for validator.

Ensure that the change from NewEthAccInfo to NewEthPrivAcc for the validator field aligns with the intended test behavior and doesn't inadvertently affect the test logic.

Also applies to: 977-977, 1001-1001, 1031-1031, 1055-1055


107-107: Verify the use of NewEthPrivAcc for validator.

The change from NewEthAccInfo to NewEthPrivAcc for the validator field implies a shift from a public to a private account. Ensure this change aligns with the intended test behavior and that it doesn't inadvertently affect the test logic.

Also applies to: 123-123, 139-139, 156-156, 178-178

Verification successful

Verified: Consistent use of NewEthPrivAcc for validator across tests.

The change to use NewEthPrivAcc for the validator field is consistent with its usage in other test files. This suggests that the change aligns with the intended test behavior and does not negatively impact the test logic.

  • The use of NewEthPrivAcc is consistent across multiple test files.
  • The change is in line with the testing strategy observed in the codebase.
Scripts executed

The following scripts were executed for the analysis:

Script:

#!/bin/bash
# Description: Verify the usage of `NewEthPrivAcc` in the codebase.

# Test: Search for `NewEthPrivAcc` usage. Expect: Consistent usage across relevant test cases.
rg --type go 'NewEthPrivAcc'

Length of output: 5869

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Actionable comments posted: 0

Review details

Configuration used: CodeRabbit UI
Review profile: CHILL

Commits

Files that changed from the base of the PR and between 3d6641d and f2d14c4.

Files selected for processing (4)
  • x/evm/evmtest/smart_contract.go (2 hunks)
  • x/evm/evmtest/smart_contract_test.go (3 hunks)
  • x/evm/evmtest/tx.go (8 hunks)
  • x/evm/keeper/msg_ethereum_tx_test.go (4 hunks)
Files skipped from review as they are similar to previous changes (2)
  • x/evm/evmtest/smart_contract_test.go
  • x/evm/keeper/msg_ethereum_tx_test.go
Additional context used
GitHub Check: codecov/patch
x/evm/evmtest/smart_contract.go

[warning] 58-58: x/evm/evmtest/smart_contract.go#L58
Added line #L58 was not covered by tests


[warning] 82-82: x/evm/evmtest/smart_contract.go#L82
Added line #L82 was not covered by tests

x/evm/evmtest/tx.go

[warning] 117-117: x/evm/evmtest/tx.go#L117
Added line #L117 was not covered by tests


[warning] 127-127: x/evm/evmtest/tx.go#L127
Added line #L127 was not covered by tests


[warning] 164-164: x/evm/evmtest/tx.go#L164
Added line #L164 was not covered by tests


[warning] 198-198: x/evm/evmtest/tx.go#L198
Added line #L198 was not covered by tests


[warning] 211-211: x/evm/evmtest/tx.go#L211
Added line #L211 was not covered by tests


[warning] 226-234: x/evm/evmtest/tx.go#L226-L234
Added lines #L226 - L234 were not covered by tests


[warning] 240-242: x/evm/evmtest/tx.go#L240-L242
Added lines #L240 - L242 were not covered by tests


[warning] 267-267: x/evm/evmtest/tx.go#L267
Added line #L267 was not covered by tests

Additional comments not posted (7)
x/evm/evmtest/smart_contract.go (2)

40-63: LGTM! Verify function usage due to renaming.

The function CreateContractTxMsg has been renamed to CreateContractMsgEthereumTx, and the method for obtaining the Ethereum signer has been updated to gethcore.LatestSignerForChainID. These changes enhance clarity and maintainability. Ensure that all references to the renamed function are updated throughout the codebase.

Verification successful

Function usage updated successfully.

The function CreateContractMsgEthereumTx is correctly used in the codebase, with all references matching the new signature. No outdated references were found.

  • Verified in x/evm/keeper/msg_ethereum_tx_test.go
  • Verified in x/evm/evmtest/smart_contract_test.go
Scripts executed

The following scripts were executed for the analysis:

Script:

#!/bin/bash
# Description: Verify all function calls to `CreateContractMsgEthereumTx` match the new signature.

# Test: Search for the function usage. Expect: Only occurrences of the new signature.
rg --type go -A 5 $'CreateContractMsgEthereumTx'

Length of output: 1855

Tools
GitHub Check: codecov/patch

[warning] 58-58: x/evm/evmtest/smart_contract.go#L58
Added line #L58 was not covered by tests


66-87: LGTM! Verify function usage due to renaming.

The function ExecuteContractTxMsg has been renamed to ExecuteContractMsgEthereumTx, and the method for obtaining the Ethereum signer has been updated to gethcore.LatestSignerForChainID. These changes enhance clarity and maintainability. Ensure that all references to the renamed function are updated throughout the codebase.

Verification successful

Function renaming verified successfully.

The function ExecuteContractMsgEthereumTx is correctly used in the test files msg_ethereum_tx_test.go and smart_contract_test.go. All references to the renamed function have been updated appropriately. No further action is needed.

Scripts executed

The following scripts were executed for the analysis:

Script:

#!/bin/bash
# Description: Verify all function calls to `ExecuteContractMsgEthereumTx` match the new signature.

# Test: Search for the function usage. Expect: Only occurrences of the new signature.
rg --type go -A 5 $'ExecuteContractMsgEthereumTx'

Length of output: 1234

Tools
GitHub Check: codecov/patch

[warning] 82-82: x/evm/evmtest/smart_contract.go#L82
Added line #L82 was not covered by tests

x/evm/evmtest/tx.go (5)

Line range hint 117-127:
Verify recipient address logic and context management.

The recipient address logic has been updated to use NewEthPrivAcc().EthAddr, and the context management now uses sdk.WrapSDKContext(deps.Ctx). Ensure these changes are correct and consider adding test coverage for these lines.

Would you like assistance in updating or adding tests for these changes?

Tools
GitHub Check: codecov/patch

[warning] 117-117: x/evm/evmtest/tx.go#L117
Added line #L117 was not covered by tests


Line range hint 198-211:
Verify recipient address logic and context management.

The recipient address logic has been updated to use NewEthPrivAcc().EthAddr, and the context management now uses sdk.WrapSDKContext(deps.Ctx). Ensure these changes are correct and consider adding test coverage for these lines.

Would you like assistance in updating or adding tests for these changes?

Tools
GitHub Check: codecov/patch

[warning] 198-198: x/evm/evmtest/tx.go#L198
Added line #L198 was not covered by tests


164-164: Verify context management.

The context management now uses sdk.WrapSDKContext(deps.Ctx). Ensure this change is correct and consider adding test coverage for this line.

Would you like assistance in updating or adding tests for this change?

Tools
GitHub Check: codecov/patch

[warning] 164-164: x/evm/evmtest/tx.go#L164
Added line #L164 was not covered by tests


226-242: Verify signer retrieval and context management.

The method for obtaining the Geth signer has been updated to gethcore.LatestSignerForChainID, and context management now uses sdk.WrapSDKContext(deps.Ctx). Ensure these changes are correct and consider adding test coverage for these lines.

Would you like assistance in updating or adding tests for these changes?

Tools
GitHub Check: codecov/patch

[warning] 226-234: x/evm/evmtest/tx.go#L226-L234
Added lines #L226 - L234 were not covered by tests


[warning] 240-242: x/evm/evmtest/tx.go#L240-L242
Added lines #L240 - L242 were not covered by tests


267-267: Verify context management.

The context management now uses sdk.WrapSDKContext(deps.Ctx). Ensure this change is correct and consider adding test coverage for this line.

Would you like assistance in updating or adding tests for this change?

Tools
GitHub Check: codecov/patch

[warning] 267-267: x/evm/evmtest/tx.go#L267
Added line #L267 was not covered by tests

@onikonychev onikonychev merged commit fdcda38 into main Aug 14, 2024
16 checks passed
@onikonychev onikonychev deleted the refactor/evm/erc20 branch August 14, 2024 07:01
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