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refactor(x/gov): Audit gov changes #21454

Merged
merged 16 commits into from
Sep 5, 2024
Merged

refactor(x/gov): Audit gov changes #21454

merged 16 commits into from
Sep 5, 2024

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@sontrinh16 sontrinh16 commented Aug 29, 2024

Description

Closes: #XXXX


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Summary by CodeRabbit

  • New Features

    • Enhanced transaction filtering capabilities for governance proposals.
    • Introduced new message-based parameters for improved proposal submission control.
    • Added equality comparison method for MessageBasedParams struct.
  • Bug Fixes

    • Streamlined proposal failure conditions for clarity and efficiency.
    • Improved error handling for proposal submissions with inconsistent parameters.
  • Documentation

    • Updated governance module documentation to reflect changes in parameter management and deprecated items.
  • Tests

    • Expanded test cases for proposal submission to validate new message-based parameters.

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coderabbitai bot commented Aug 29, 2024

Walkthrough

Walkthrough

The changes encompass significant updates to the governance module documentation and codebase. Key modifications include the removal of outdated sections in the README.md, enhancements to transaction filtering in the query_test.go, and refinements in proposal handling and voting logic across various keeper files. Additionally, a new equality method for MessageBasedParams has been introduced, and minor documentation adjustments have been made to the router interface, reflecting an overall improvement in clarity and functionality.

Changes

File Path Change Summary
x/gov/README.md Removed sections on deposit_params and tally_params; noted deprecation of params_type in version 1; emphasized new unified Params structure.
x/gov/client/utils/query_test.go Enhanced TxSearchMock with filterTxs method for transaction filtering; modified TxSearch method to utilize filterTxs; added getQueryAttributes helper function; introduced TestGetSingleVote test function.
x/gov/keeper/deposit.go Modified AddDeposit function to streamline depositorAddr conversion to a string, improving code clarity and reducing redundancy.
x/gov/keeper/proposal.go Updated SubmitProposal function for clearer handling of proposer address and message-based parameters; enforced consistency checks for multiple messages.
x/gov/keeper/proposal_test.go Removed TestDeleteProposal; enhanced TestSubmitProposal with new scenarios for message-based parameters; introduced new parameters for MsgSudoExec and MsgCancelProposal.
x/gov/keeper/tally.go Simplified logic in tallyStandard, tallyExpedited, and tallyMultipleChoice functions for determining proposal failure due to lack of votes.
x/gov/keeper/vote.go Removed comments clarifying expected behavior of vote options while retaining existing logic and error handling.
x/gov/types/v1/params.go Added Equal method to MessageBasedParams struct for comparing instances for equality.
x/gov/types/v1beta1/router.go Removed comments regarding future enhancements to the Router interface; no functional changes.

Sequence Diagram(s)

sequenceDiagram
    participant User
    participant Keeper
    participant Params

    User->>Keeper: Submit Proposal
    Keeper->>Params: Validate Message-Based Parameters
    alt Valid Parameters
        Params-->>Keeper: Parameters Validated
        Keeper-->>User: Proposal Submitted Successfully
    else Invalid Parameters
        Params-->>Keeper: Parameters Invalid
        Keeper-->>User: Error: Invalid Proposal
    end
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@julienrbrt julienrbrt self-assigned this Sep 4, 2024
@sontrinh16 sontrinh16 marked this pull request as ready for review September 4, 2024 15:14
@sontrinh16 sontrinh16 requested review from julienrbrt and a team as code owners September 4, 2024 15:14
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Actionable comments posted: 0

Outside diff range, codebase verification and nitpick comments (1)
x/gov/README.md (1)

2261-2261: Fix the grammatical issue in the note about params_type deprecation.

The note should be updated to fix the grammatical issue:

-Note: `params_type` are deprecated in v1 since all params are stored in Params.
+Note: `params_type` is deprecated in v1 since all params are stored in Params.

"params_type" is singular, so "is" should be used instead of "are".

Tools
LanguageTool

[uncategorized] ~2261-~2261: Possible missing comma found.
Context: ... Note: params_type are deprecated in v1 since all params are stored in Params. ...

(AI_HYDRA_LEO_MISSING_COMMA)

Review details

Configuration used: .coderabbit.yml
Review profile: CHILL

Commits

Files that changed from the base of the PR and between daef054 and b79eb65.

Files selected for processing (10)
  • x/gov/README.md (3 hunks)
  • x/gov/client/utils/query_test.go (6 hunks)
  • x/gov/keeper/deposit.go (3 hunks)
  • x/gov/keeper/proposal.go (3 hunks)
  • x/gov/keeper/proposal_test.go (4 hunks)
  • x/gov/keeper/tally.go (4 hunks)
  • x/gov/keeper/vote.go (1 hunks)
  • x/gov/types/v1/params.go (2 hunks)
  • x/gov/types/v1/proposal.go (1 hunks)
  • x/gov/types/v1beta1/router.go (1 hunks)
Files skipped from review due to trivial changes (2)
  • x/gov/keeper/vote.go
  • x/gov/types/v1beta1/router.go
Additional context used
Path-based instructions (8)
x/gov/types/v1/proposal.go (1)

Pattern **/*.go: Review the Golang code for conformity with the Uber Golang style guide, highlighting any deviations.

x/gov/client/utils/query_test.go (2)

Pattern **/*.go: Review the Golang code for conformity with the Uber Golang style guide, highlighting any deviations.


Pattern **/*_test.go: "Assess the unit test code assessing sufficient code coverage for the changes associated in the pull request"

x/gov/keeper/proposal.go (1)

Pattern **/*.go: Review the Golang code for conformity with the Uber Golang style guide, highlighting any deviations.

x/gov/keeper/deposit.go (1)

Pattern **/*.go: Review the Golang code for conformity with the Uber Golang style guide, highlighting any deviations.

x/gov/keeper/tally.go (1)

Pattern **/*.go: Review the Golang code for conformity with the Uber Golang style guide, highlighting any deviations.

x/gov/keeper/proposal_test.go (2)

Pattern **/*.go: Review the Golang code for conformity with the Uber Golang style guide, highlighting any deviations.


Pattern **/*_test.go: "Assess the unit test code assessing sufficient code coverage for the changes associated in the pull request"

x/gov/types/v1/params.go (1)

Pattern **/*.go: Review the Golang code for conformity with the Uber Golang style guide, highlighting any deviations.

x/gov/README.md (1)

Pattern **/*.md: "Assess the documentation for misspellings, grammatical errors, missing documentation and correctness"

LanguageTool
x/gov/README.md

[uncategorized] ~2261-~2261: Possible missing comma found.
Context: ... Note: params_type are deprecated in v1 since all params are stored in Params. ...

(AI_HYDRA_LEO_MISSING_COMMA)

Additional comments not posted (16)
x/gov/types/v1/proposal.go (1)

71-74: LGTM!

The change to check the ProposalType instead of the Expedited boolean property makes the logic more explicit and potentially accommodates a broader range of proposal types in the future.

x/gov/client/utils/query_test.go (3)

Line range hint 36-61: LGTM!

The changes to the TxSearch method look good:

  • Unused parameters have been removed from the function signature.
  • The new filterTxs method is called to filter transactions based on the query.
  • Error handling has been added for the filterTxs method.

67-117: Great work on the new filterTxs method!

The filterTxs method is a valuable addition to the TxSearchMock struct. It provides a robust way to filter transactions based on the query conditions. The method handles different message types (MsgVote and MsgVoteWeighted) and versions (v1beta1 and v1) of the gov module.

Some key observations:

  • The method extracts proposalId and senderAddr from the query string using the getQueryAttributes function.
  • It iterates through the msgsSet and checks for matching messages.
  • Matching transactions are appended to the filterTxs slice.

The code is well-structured, readable, and maintainable.


260-368: Excellent work on the new TestGetSingleVote test function!

The TestGetSingleVote function is a comprehensive unit test for the QueryVoteByTxQuery functionality. It covers various scenarios and ensures the correct behavior of the function.

Some key observations:

  • The test sets up test cases with different scenarios, including cases with no matching vote and cases with matching votes.
  • It uses the TxSearchMock to simulate the transaction search functionality.
  • The test iterates through the test cases, constructs the necessary transactions, and verifies the expected behavior of the QueryVoteByTxQuery function.

The test is well-structured and follows good practices for setting up test cases and assertions. It enhances the overall test coverage of the utils package.

x/gov/keeper/proposal.go (3)

30-33: LGTM!

The code changes are approved.


38-38: LGTM!

The code changes are approved.


55-78: LGTM!

The code changes are approved. The handling of message-based params and the associated validation checks look good.

x/gov/keeper/deposit.go (2)

160-163: LGTM!

Moving the conversion of depositorAddr from bytes to string to the beginning of the function is a good refactor. It eliminates redundant conversions and ensures that the string address is consistently used throughout the function.


187-187: LGTM!

Using the addr variable for the types.AttributeKeyDepositor attribute when emitting the event is consistent with the refactor of converting depositorAddr to string at the beginning of the function.

x/gov/keeper/tally.go (3)

101-101: LGTM!

The simplification of the condition improves readability without changing the functionality.


145-145: LGTM!

The simplification of the condition improves readability without changing the functionality.


Line range hint 1-310: Code conforms to the Uber Golang style guide.

The code follows the Uber Golang style guide without any deviations.

x/gov/keeper/proposal_test.go (2)

119-136: LGTM!

The code changes are approved.


146-151: LGTM!

The code changes are approved.

x/gov/types/v1/params.go (1)

337-436: LGTM!

The Equal method implementation looks good:

  • It correctly compares the VotingPeriod, Quorum, YesQuorum, Threshold, and VetoThreshold fields of two MessageBasedParams instances.
  • It handles nil values and empty decimal strings appropriately.
  • The error handling for decimal conversion is comprehensive.
  • The use of sdkmath.LegacyDec for comparison is appropriate.
x/gov/README.md (1)

2261-2261: Verify the params endpoint output and update the documentation if needed.

The removal of the sections detailing deposit_params and tally_params suggests that the params endpoint no longer returns these fields. Please verify the actual output of the params endpoint and update the documentation accordingly to accurately reflect the current behavior.

Tools
LanguageTool

[uncategorized] ~2261-~2261: Possible missing comma found.
Context: ... Note: params_type are deprecated in v1 since all params are stored in Params. ...

(AI_HYDRA_LEO_MISSING_COMMA)

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Nice! Love that you implemented the missing todo 👌

@julienrbrt julienrbrt added the backport/v0.52.x PR scheduled for inclusion in the v0.52's next stable release label Sep 4, 2024
@tac0turtle tac0turtle added this pull request to the merge queue Sep 5, 2024
Merged via the queue into main with commit 0c10dd0 Sep 5, 2024
72 of 73 checks passed
@tac0turtle tac0turtle deleted the son/audit_gov branch September 5, 2024 17:19
mergify bot pushed a commit that referenced this pull request Sep 5, 2024
tac0turtle pushed a commit that referenced this pull request Sep 5, 2024
Co-authored-by: son trinh <trinhleson2000@gmail.com>
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4 participants