chore: moving leverage params functions into separate file #2490

gsk967 · 2024-04-12T10:32:29Z

Description

closes: #XXXX

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Summary by CodeRabbit

Refactor
- Simplified parameter handling in the leverage module by centralizing functions.
Chores
- Removed unused code related to parameter storage and initialization.

coderabbitai · 2024-04-12T10:32:34Z

Walkthrough

The recent modifications focus on the parameter management within the x/leverage module of a software application. The initialization of a specific module (leveragetypes) has been removed from app.go, while params.go has been added to handle parameter functionalities explicitly. Concurrently, store.go has seen the removal of parameter handling functions, streamlining its responsibilities.

Changes

Files	Change Summary
`app/app.go`	Removed initialization of `leveragetypes.ModuleName` subspace.
`x/leverage/keeper/params.go`	Added to handle parameter setting and getting for the `x/leverage` module.
`x/leverage/keeper/store.go`	Removed `SetParams` and `GetParams` functions; removed import of `util/store`.

🐇💻✨
Oh, hop and code, dear devs, with glee,
For changes come, oh can't you see?
No more clutter in our store,
Params managed, less is more.
Let's nibble on the fresh new code,
In our digital abode! 🌟🐰

Recent Review Details

Configuration used: CodeRabbit UI

Commits

Files that changed from the base of the PR and between 9673980 and 8dc9f7b.

Files selected for processing (3)

app/app.go (1 hunks)
x/leverage/keeper/params.go (1 hunks)
x/leverage/keeper/store.go (2 hunks)

Files not reviewed due to errors (1)

(no review received)

Additional Context Used

GitHub Check Runs (2)

codecov/patch failure (1)

x/leverage/keeper/params.go: [warning] 18-18: x/leverage/keeper/params.go#L18
Added line #L18 was not covered by tests

CodeQL success (1)

x/leverage/keeper/params.go: [warning] 18-18: Panic in BeginBock or EndBlock consensus methods
Possible panics in BeginBock- or EndBlock-related consensus methods could cause a chain halt

Additional comments not posted (3)

x/leverage/keeper/params.go (2)
9-12: LGTM! The SetParams function is correctly implemented to update the leverage parameters.

14-21: Consider replacing the panic with a more graceful error handling in GetParams. Panics can cause a chain halt, which is critical in blockchain contexts. Additionally, ensure this function is covered by tests to prevent runtime surprises.
- panic("params not initialized")
+ return types.Params{}, fmt.Errorf("params not initialized")
Verification successful

The verification process confirms that the error handling scenario where parameters are not initialized in GetParams is not covered by tests. This aligns with the initial review comment recommending the addition of test coverage to handle this scenario more gracefully. It is important to ensure that such critical paths are tested to prevent runtime issues, especially in a blockchain context where stability is crucial.
Scripts Executed

The following scripts were executed for the analysis:

Script:
#!/bin/bash
# Ensure the modified error handling is covered by tests.
rg --type go 'GetParams' --exec cat {} | grep 'params not initialized'
Length of output: 481

Script:
#!/bin/bash
# Search for the string "params not initialized" in Go files to check if it's used in tests.
rg 'params not initialized' --type go
Length of output: 101
app/app.go (1)

Line range hint 1-1: The removal of the initialization of the subspace for leveragetypes.ModuleName in the initParamsKeeper function aligns with the PR's objective to reorganize parameter handling by moving it to a separate file. Ensure that this change is reflected in the new params.go file and that there are no unintended side effects in the system due to this change.

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codecov · 2024-04-12T10:38:11Z

Codecov Report

Attention: Patch coverage is 71.42857% with 2 lines in your changes are missing coverage. Please review.

Project coverage is 69.34%. Comparing base (7f05ad4) to head (8dc9f7b).
Report is 439 commits behind head on main.

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #2490      +/-   ##
==========================================
- Coverage   75.38%   69.34%   -6.05%     
==========================================
  Files         100      190      +90     
  Lines        8025    10944    +2919     
==========================================
+ Hits         6050     7589    +1539     
- Misses       1589     2727    +1138     
- Partials      386      628     +242

Files	Coverage Δ
x/leverage/keeper/store.go	`80.62% <ø> (+3.79%)`	⬆️
x/leverage/keeper/params.go	`71.42% <71.42%> (-28.58%)`	⬇️

... and 176 files with indirect coverage changes

x/leverage/keeper/params.go

+func (k Keeper) GetParams(ctx sdk.Context) types.Params {
+	params := store.GetValue[*types.Params](ctx.KVStore(k.storeKey), types.KeyParams, "leverage params")
+	if params == nil {
+		panic("params not initialized")


decouple params into separate file

8dc9f7b

github-advanced-security bot found potential problems Apr 12, 2024

View reviewed changes

gsk967 marked this pull request as ready for review April 12, 2024 10:45

gsk967 requested a review from a team as a code owner April 12, 2024 10:45

gsk967 requested a review from robert-zaremba April 12, 2024 13:46

robert-zaremba approved these changes Apr 12, 2024

View reviewed changes

robert-zaremba added this pull request to the merge queue Apr 12, 2024

Merged via the queue into main with commit 839fdbf Apr 12, 2024
25 of 27 checks passed

robert-zaremba deleted the sai/lev_params branch April 12, 2024 13:53

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chore: moving leverage params functions into separate file #2490

chore: moving leverage params functions into separate file #2490

gsk967 commented Apr 12, 2024 •

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chore: moving leverage params functions into separate file #2490

chore: moving leverage params functions into separate file #2490

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gsk967 commented Apr 12, 2024 • edited by coderabbitai bot Loading

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