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Remove unneeded memstores #1631

Merged
merged 1 commit into from
Jun 6, 2024
Merged

Remove unneeded memstores #1631

merged 1 commit into from
Jun 6, 2024

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roy-dydx
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@roy-dydx roy-dydx commented Jun 5, 2024

Changelist

  • These memstores just result in extra complexity and unneeded writes.

Test Plan

[Describe how this PR was tested (if applicable)]

Author/Reviewer Checklist

  • If this PR has changes that result in a different app state given the same prior state and transaction list, manually add the state-breaking label.
  • If the PR has breaking postgres changes to the indexer add the indexer-postgres-breaking label.
  • If this PR isn't state-breaking but has changes that modify behavior in PrepareProposal or ProcessProposal, manually add the label proposal-breaking.
  • If this PR is one of many that implement a specific feature, manually label them all feature:[feature-name].
  • If you wish to for mergify-bot to automatically create a PR to backport your change to a release branch, manually add the label backport/[branch-name].
  • Manually add any of the following labels: refactor, chore, bug.

Summary by CodeRabbit

  • Refactor

    • Updated variable names and refactored storage handling logic for conditional orders to enhance consistency and clarity.
    • Removed redundant lines and unnecessary initializations in test cases and functions.
  • Bug Fixes

    • Ensured all order placements and state updates consistently use the correct store, improving data integrity.
  • Tests

    • Enhanced test functions by removing redundant code and improving clarity and efficiency in test setups.

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coderabbitai bot commented Jun 5, 2024

Walkthrough

The recent changes across multiple files in the protocol/x/clob package primarily involve refactoring the storage handling logic by replacing memStore with regular store operations. This includes renaming variables, updating functions to use the store instead of memStore, and removing redundant code for clarity and efficiency.

Changes

File Path Change Summary
protocol/x/clob/abci_test.go Renamed variables related to conditional order stores from Memstore to Store.
protocol/x/clob/keeper/keeper.go Modified InitMemStore to remove initialization of types.OrderAmountFilledKeyPrefix.
protocol/x/clob/keeper/order_state.go Refactored storage handling logic, replacing memStore with store and updating related functions.
protocol/x/clob/keeper/order_state_test.go Removed redundant lines related to OrderAmountFilledKeyPrefix in test cases.
protocol/x/clob/keeper/orders_test.go Removed updates to order fill amounts in memStore for various test functions.
protocol/x/clob/keeper/stateful_order_state.go Refactored handling of order placements and states, ensuring consistency in state updates.
protocol/x/clob/keeper/stateful_order_state_test.go Modified test logic and control flow, impacting verification of order existence and stateful order management.
protocol/x/clob/keeper/stores.go Refactored functions related to fetching state stores for order placement, simplifying the logic.
protocol/x/clob/types/keys.go Removed Store / Memstore constant block and adjusted comments for clarity.

Poem

🐇 In the world of code so bright,
We swapped memStore out of sight,
Orders now in stores reside,
Efficiency and clarity, side by side.
With each refactor, we do cheer,
For cleaner code, we hold dear.
Hoppy days are now in sight! 🌟


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Actionable comments posted: 1

Outside diff range and nitpick comments (3)
protocol/x/clob/keeper/stores.go (1)

Line range hint 17-17: Address undefined type issues flagged by static analysis.

- undefined: Keeper
+ // Ensure that the Keeper type is defined in this package or imported correctly.

The static analysis tool golangci-lint has flagged that the Keeper type is undefined in several lines. This might be due to missing imports or incorrect package declarations. Ensure that the Keeper type is properly defined or imported to resolve these issues.

Also applies to: 26-26, 35-35

Tools
golangci-lint

26-26: undefined: Keeper (typecheck)

protocol/x/clob/keeper/stateful_order_state.go (1)

Line range hint 34-34: Address undefined type issues flagged by static analysis.

- undefined: Keeper
+ // Ensure that the Keeper type is defined in this package or imported correctly.

The static analysis tool golangci-lint has flagged that the Keeper type is undefined in several lines. This might be due to missing imports or incorrect package declarations. Ensure that the Keeper type is properly defined or imported to resolve these issues.

Also applies to: 85-85, 102-102

protocol/x/clob/keeper/order_state_test.go (1)

[!TIP]
Codebase Verification

The TestSetGetOrderFillAmount function includes several test cases that cover different scenarios:

  1. SetOrderFillAmount then GetOrderFillAmount: Tests if the order fill amount is correctly set and retrieved.
  2. SetOrderFillAmount twice, GetOrderFillAmount returns the most up-to-date values: Tests if the latest values are retrieved after setting the order fill amount twice.
  3. GetOrderFillAmount with non-existent OrderFillState: Tests the behavior when trying to get the fill amount of a non-existent order.

These test cases cover basic functionality and some edge cases, such as updating values and handling non-existent states. However, additional edge cases could be considered, such as:

  • Setting the order fill amount to zero.
  • Handling very large values for the fill amount and prunable block height.
  • Concurrent modifications to the order fill amount.

To ensure comprehensive coverage, it would be beneficial to add these additional edge cases.

  • Add test cases for setting the order fill amount to zero.
  • Add test cases for handling very large values.
  • Add test cases for concurrent modifications.
Analysis chain

Line range hint 14-14: Ensure that the test cases for TestSetGetOrderFillAmount are comprehensive and cover edge cases.

Scripts executed

The following scripts were executed for the analysis:


Script:

#!/bin/bash
# Description: Ensure that the test cases for `TestSetGetOrderFillAmount` are comprehensive and cover edge cases.
# Test: Search for the test cases covering edge cases.
rg --type go 'TestSetGetOrderFillAmount' protocol/x/clob/keeper/order_state_test.go

Length of output: 130



Script:

#!/bin/bash
# Extract the full implementation of the `TestSetGetOrderFillAmount` function for review.
ast-grep --lang go --pattern 'func TestSetGetOrderFillAmount($_) {
  $$$
}' protocol/x/clob/keeper/order_state_test.go

Length of output: 6005

Review details

Configuration used: CodeRabbit UI
Review profile: CHILL

Commits

Files that changed from the base of the PR and between a57206c and 449027d.

Files selected for processing (9)
  • protocol/x/clob/abci_test.go (1 hunks)
  • protocol/x/clob/keeper/keeper.go (1 hunks)
  • protocol/x/clob/keeper/order_state.go (4 hunks)
  • protocol/x/clob/keeper/order_state_test.go (5 hunks)
  • protocol/x/clob/keeper/orders_test.go (5 hunks)
  • protocol/x/clob/keeper/stateful_order_state.go (9 hunks)
  • protocol/x/clob/keeper/stateful_order_state_test.go (30 hunks)
  • protocol/x/clob/keeper/stores.go (4 hunks)
  • protocol/x/clob/types/keys.go (1 hunks)
Files skipped from review due to trivial changes (2)
  • protocol/x/clob/keeper/orders_test.go
  • protocol/x/clob/types/keys.go
Additional context used
golangci-lint
protocol/x/clob/keeper/stores.go

17-17: undefined: Keeper (typecheck)


26-26: undefined: Keeper (typecheck)


35-35: undefined: Keeper (typecheck)

protocol/x/clob/keeper/stateful_order_state.go

34-34: undefined: Keeper (typecheck)


85-85: undefined: Keeper (typecheck)


102-102: undefined: Keeper (typecheck)

protocol/x/clob/abci_test.go

1392-1392: setupCtx declared and not used (typecheck)


4-4: "errors" imported and not used (typecheck)

Additional comments not posted (19)
protocol/x/clob/keeper/stores.go (1)

105-115: Refactor in fetchStateStoresForOrder simplifies the logic for fetching state stores based on order type.

This change aligns with the PR's objective to reduce complexity by removing unnecessary memStore usage. The function now directly returns the appropriate store, making the code cleaner and more maintainable.

protocol/x/clob/keeper/keeper.go (1)

Line range hint 1-300: Changes in keeper.go enhance application robustness.

The modifications, especially in InitMemStore, prevent re-initialization of the memory store, aligning with best practices and contributing to the stability and predictability of the application's behavior.

protocol/x/clob/keeper/order_state.go (1)

Line range hint 86-129: Refactoring in order_state.go improves performance and simplifies state management.

The use of a regular store instead of a memStore in SetOrderFillAmount, GetOrderFillAmount, and RemoveOrderFillAmount reduces unnecessary memory operations and aligns with the PR's objectives to simplify the codebase.

Also applies to: 249-250

protocol/x/clob/keeper/stateful_order_state.go (1)

58-58: Refactoring in stateful_order_state.go aligns with PR objectives to simplify and improve maintainability.

The modifications to use regular stores instead of memStores in various functions streamline the code and reduce complexity, making it easier to maintain and less prone to errors.

Also applies to: 83-83, 100-100, 127-127, 148-148, 236-236, 256-256, 262-262

protocol/x/clob/keeper/order_state_test.go (7)

Line range hint 1-1: Ensure the package and imports are correctly organized and necessary.


Line range hint 16-16: Review the logic in TestOrderFillAmountInitMemStore_Success to ensure it accurately tests the initialization of the memstore.

Verification successful

The function TestOrderFillAmountInitMemStore_Success appears to accurately test the initialization of the memstore by setting and verifying order fill amounts before and after initializing the memstore. The test ensures that the values can be read correctly after the memstore has been warmed up.

  • The function sets up a mock MemClob and initializes the ClobKeepersTestContextWithUninitializedMemStore.
  • It sets some fill amounts for specific orders.
  • It initializes the memstore using InitMemStore.
  • It asserts that the values can be read correctly after the memstore has been initialized.

This confirms that the test is correctly verifying the initialization of the memstore.

Scripts executed

The following scripts were executed for the analysis:


Script:

#!/bin/bash
# Description: Review the logic in `TestOrderFillAmountInitMemStore_Success` to ensure it accurately tests the initialization of the memstore.
# Test: Search for the logic testing the initialization of the memstore.
rg --type go 'TestOrderFillAmountInitMemStore_Success' protocol/x/clob/keeper/order_state_test.go

Length of output: 158



Script:

#!/bin/bash
# Extract the full implementation of the `TestOrderFillAmountInitMemStore_Success` function.
ast-grep --lang go --pattern $'func TestOrderFillAmountInitMemStore_Success(t *testing.T) {
  $$$
}' protocol/x/clob/keeper/order_state_test.go

Length of output: 4104


Line range hint 18-18: Check the implementation of pruning logic in TestPruning to ensure it handles edge cases and correctly prunes orders.

Verification successful

The TestPruning function in protocol/x/clob/keeper/order_state_test.go includes multiple test cases that cover various scenarios for pruning orders. These scenarios include:

  1. Setting a fill amount and prune block, followed by pruning.
  2. Updating the prunable block height on the OrderFillState.
  3. Pruning orders for a block height that never had orders.
  4. Pruning orders for a block before the current block.
  5. Updating existing orders with new orders to be pruned.

Each test case sets up the context, invokes the pruning logic, and verifies the expected outcomes, including checking if the orders exist and if the prune order keys were deleted for specified heights.

The implementation appears to handle edge cases and correctly prunes orders based on the provided test cases.

Scripts executed

The following scripts were executed for the analysis:


Script:

#!/bin/bash
# Description: Check the implementation of pruning logic in `TestPruning` to ensure it handles edge cases and correctly prunes orders.
# Test: Search for the implementation of pruning logic.
rg --type go 'TestPruning' protocol/x/clob/keeper/order_state_test.go

Length of output: 102



Script:

#!/bin/bash
# Extract the full implementation of the `TestPruning` function from the specified file.
ast-grep --lang go --pattern $'func TestPruning($_) {
  $$$
}' protocol/x/clob/keeper/order_state_test.go

Length of output: 16840


Line range hint 22-22: Review the test TestRemoveOrderFillAmount to ensure it adequately tests the removal of order fill amounts and handles potential edge cases.

Verification successful

The TestRemoveOrderFillAmount function includes multiple test cases that cover various scenarios related to the removal of order fill amounts. These scenarios include:

  • Removing an order fill amount after setting it.
  • Removing an order fill amount after setting it twice.
  • Attempting to remove a non-existent order fill amount.
  • Re-creating an order fill amount after removing it.
  • Ensuring that removing an order fill amount does not affect other orders.

These test cases appear to cover both normal operations and edge cases effectively.

Scripts executed

The following scripts were executed for the analysis:


Script:

#!/bin/bash
# Description: Review the test `TestRemoveOrderFillAmount` to ensure it adequately tests the removal of order fill amounts and handles potential edge cases.
# Test: Search for the test handling potential edge cases in the removal of order fill amounts.
rg --type go 'TestRemoveOrderFillAmount' protocol/x/clob/keeper/order_state_test.go

Length of output: 130



Script:

#!/bin/bash
# Extract the full implementation of the `TestRemoveOrderFillAmount` function for analysis.
ast-grep --lang go --pattern 'func TestRemoveOrderFillAmount($_) { $$$ }' protocol/x/clob/keeper/order_state_test.go

Length of output: 13911


Line range hint 20-20: Ensure that TestMigratePruneableOrders correctly tests the migration of pruneable orders and verifies the integrity of the data post-migration.

Verification successful

The TestMigratePruneableOrders function does indeed test the migration of pruneable orders and verifies the integrity of the data post-migration. The test performs the following steps:

  1. Sets up mock objects and the test context.
  2. Adds orders to be pruned at different heights.
  3. Calls the MigratePruneableOrders function to perform the migration.
  4. Defines a helper function to retrieve orders post-migration.
  5. Verifies that the orders at specific heights match the expected orders.
  6. Ensures that the old store no longer contains any valid entries.

This confirms that the test is correctly verifying the migration process and the integrity of the data post-migration.

Scripts executed

The following scripts were executed for the analysis:


Script:

#!/bin/bash
# Description: Ensure that `TestMigratePruneableOrders` correctly tests the migration of pruneable orders and verifies the integrity of the data post-migration.
# Test: Search for the test verifying the integrity of the data post-migration.
rg --type go 'TestMigratePruneableOrders' protocol/x/clob/keeper/order_state_test.go

Length of output: 132



Script:

#!/bin/bash
# Extract the full implementation of the `TestMigratePruneableOrders` function from `protocol/x/clob/keeper/order_state_test.go`.
ast-grep --lang go --pattern 'func TestMigratePruneableOrders($_) { $$$ }' protocol/x/clob/keeper/order_state_test.go

Length of output: 4699


Line range hint 12-12: Check if the test cases cover all relevant scenarios for the function GetAllOrderFillStates.

Verification successful

The TestGetAllOrderFillStates function in protocol/x/clob/keeper/order_state_test.go includes tests for the following scenarios:

  1. Reading an empty state.
  2. Reading a single OrderFillState.
  3. Reading multiple OrderFillStates.
  4. Writing the same OrderFillState multiple times and ensuring the last update is reflected.

These scenarios appear to cover the basic and essential cases for the GetAllOrderFillStates function. Therefore, the test cases seem comprehensive and cover all relevant scenarios.

Scripts executed

The following scripts were executed for the analysis:


Script:

#!/bin/bash
# Description: Check if the test cases cover all relevant scenarios for the function `GetAllOrderFillStates`.
# Test: Search for the test cases covering all relevant scenarios.
rg --type go 'GetAllOrderFillStates' protocol/x/clob/keeper/order_state_test.go

Length of output: 187



Script:

#!/bin/bash
# Extract the implementation of the TestGetAllOrderFillStates function for review.
ast-grep --lang go --pattern 'func TestGetAllOrderFillStates($_) { $$$ }' protocol/x/clob/keeper/order_state_test.go

Length of output: 8058


Line range hint 10-10: Verify that the test setup is correctly initializing the necessary mocks and contexts.

Verification successful

The search results indicate that the test setup in order_state_test.go is initializing the necessary mocks and contexts using NewClobKeepersTestContext and NewClobKeepersTestContextWithUninitializedMemStore. These functions are invoked multiple times, passing in mocks such as MemClob, BankKeeper, and IndexerEventManager.

However, to fully verify the correctness of the initialization, we need to inspect the actual implementations of NewClobKeepersTestContext and NewClobKeepersTestContextWithUninitializedMemStore. This will confirm that these functions are correctly setting up the test environment.

Let's proceed by retrieving the implementations of these functions.


The previous attempt to retrieve the implementations of NewClobKeepersTestContext and NewClobKeepersTestContextWithUninitializedMemStore did not produce any output. This suggests that these functions might be defined in a different way or in a different location than expected.

To ensure we cover all possibilities, let's refine our search by looking for these function definitions using rg to search for the function names across the entire codebase.


The functions NewClobKeepersTestContext and NewClobKeepersTestContextWithUninitializedMemStore are defined in protocol/testutil/keeper/clob.go. To verify that these functions correctly initialize the necessary mocks and contexts, we need to inspect their implementations.

Let's retrieve the relevant code from protocol/testutil/keeper/clob.go.


The implementations of NewClobKeepersTestContext and NewClobKeepersTestContextWithUninitializedMemStore have been retrieved. These functions are responsible for setting up the test context, including initializing various keepers and mocks.

  • NewClobKeepersTestContext calls NewClobKeepersTestContextWithUninitializedMemStore and then initializes the memstore.
  • NewClobKeepersTestContextWithUninitializedMemStore sets up the context and initializes various keepers, including PricesKeeper, PerpetualsKeeper, and others.

This confirms that the test setup is correctly initializing the necessary mocks and contexts.

  • NewClobKeepersTestContext is defined in protocol/testutil/keeper/clob.go at line 20.
  • NewClobKeepersTestContextWithUninitializedMemStore is defined in protocol/testutil/keeper/clob.go at line 40.

The test setup appears to be correctly initializing the necessary mocks and contexts.

Scripts executed

The following scripts were executed for the analysis:


Script:

#!/bin/bash
# Description: Verify that the test setup is correctly initializing the necessary mocks and contexts.
# Test: Search for the initialization of mocks and contexts in the test setup.
rg --type go 'NewClobKeepersTestContext' protocol/x/clob/keeper/order_state_test.go

Length of output: 386



Script:

#!/bin/bash
# Description: Retrieve the implementation of NewClobKeepersTestContext and NewClobKeepersTestContextWithUninitializedMemStore
# Test: Search for the definitions of these functions in the codebase.
ast-grep --lang go --pattern 'func NewClobKeepersTestContext($_) $_' 
ast-grep --lang go --pattern 'func NewClobKeepersTestContextWithUninitializedMemStore($_) $_'

# Description: Examine the context in which these functions are used in the test file.
# Test: Display the lines around the usage of these functions in the test file.
rg --context 5 'NewClobKeepersTestContext' protocol/x/clob/keeper/order_state_test.go
rg --context 5 'NewClobKeepersTestContextWithUninitializedMemStore' protocol/x/clob/keeper/order_state_test.go

Length of output: 2345



Script:

#!/bin/bash
# Description: Retrieve the implementation of NewClobKeepersTestContext and NewClobKeepersTestContextWithUninitializedMemStore
# Test: Search for the definitions of these functions in the codebase.
ast-grep --lang go --pattern 'func NewClobKeepersTestContext($_) $_' 
ast-grep --lang go --pattern 'func NewClobKeepersTestContextWithUninitializedMemStore($_) $_'

# Description: Examine the context in which these functions are used in the test file.
# Test: Display the lines around the usage of these functions in the test file.
rg --context 5 'NewClobKeepersTestContext' protocol/x/clob/keeper/order_state_test.go
rg --context 5 'NewClobKeepersTestContextWithUninitializedMemStore' protocol/x/clob/keeper/order_state_test.go

Length of output: 2345



Script:

#!/bin/bash
# Description: Retrieve the implementation of NewClobKeepersTestContext and NewClobKeepersTestContextWithUninitializedMemStore
# Test: Search for the definitions of these functions in the codebase.
ast-grep --lang go --pattern 'func NewClobKeepersTestContext($_) $_' 
ast-grep --lang go --pattern 'func NewClobKeepersTestContextWithUninitializedMemStore($_) $_'

Length of output: 166



Script:

#!/bin/bash
# Description: Retrieve the implementation of NewClobKeepersTestContext and NewClobKeepersTestContextWithUninitializedMemStore
# Test: Search for the definitions of these functions in the codebase using ripgrep.
rg 'func NewClobKeepersTestContext' --type go
rg 'func NewClobKeepersTestContextWithUninitializedMemStore' --type go

Length of output: 365



Script:

#!/bin/bash
# Description: Retrieve the implementation of NewClobKeepersTestContext and NewClobKeepersTestContextWithUninitializedMemStore from clob.go
# Test: Display the lines containing the definitions and bodies of these functions.
rg --context 20 'func NewClobKeepersTestContext' protocol/testutil/keeper/clob.go
rg --context 20 'func NewClobKeepersTestContextWithUninitializedMemStore' protocol/testutil/keeper/clob.go

Length of output: 3539

protocol/x/clob/keeper/stateful_order_state_test.go (8)

173-177: Ensure proper store verification logic in conditional order tests.

The tests correctly verify the presence and absence of orders in the triggered and untriggered stores respectively, which is crucial for ensuring the integrity of order state transitions.


457-468: Check consistency in stateful order handling.

The logic for handling stateful orders, including their creation, replacement, and deletion, appears consistent and adheres to the expected behaviors described in the test scenarios.


Line range hint 591-613: Ensure correct handling of stateful orders in time slices.

The test setup and assertions correctly handle the addition of stateful orders to time slices, ensuring that orders are tracked accurately over time.


Line range hint 664-702: Validate removal logic for stateful orders from time slices.

The tests adequately cover the scenarios where stateful orders are removed from time slices, ensuring that the system correctly handles order deletions.


Line range hint 773-838: Confirm correct order of stateful orders in non-sorted scenarios.

The tests ensure that stateful orders are added to the system in a sorted manner, even when they are created in a non-sorted order, which is crucial for maintaining order integrity.


Line range hint 885-932: Check comprehensive coverage for stateful order deletion scenarios.

The tests comprehensively cover various scenarios for deleting stateful orders, ensuring robust handling of order deletions across different conditions.


208-219: Validate key prefix sequence in trace decoder.

This script checks if the key prefixes are used correctly throughout the codebase, ensuring that state transitions are logged accurately.

Verification successful

The output from the script shows multiple occurrences of the key prefixes in various files. To verify the key prefix sequence in the trace decoder, we need to ensure that the key prefixes follow the expected sequence and are used correctly in the relevant files.

The expected sequence is:

  1. NextStatefulOrderBlockTransactionIndexKey
  2. UntriggeredConditionalOrderKeyPrefix
  3. StatefulOrderCountPrefix
  4. TriggeredConditionalOrderKeyPrefix

Let's verify the sequence and usage in the relevant files, particularly focusing on protocol/x/clob/keeper/stateful_order_state_test.go and protocol/x/clob/keeper/stateful_order_state.go.


The output from the script confirms that the key prefixes are used in the expected sequence in the relevant files. The sequence and usage of the key prefixes in protocol/x/clob/keeper/stateful_order_state_test.go and protocol/x/clob/keeper/stateful_order_state.go align with the expected order:

  1. NextStatefulOrderBlockTransactionIndexKey
  2. UntriggeredConditionalOrderKeyPrefix
  3. StatefulOrderCountPrefix
  4. TriggeredConditionalOrderKeyPrefix

This confirms that the key prefixes are written in the correct sequence and used appropriately throughout the codebase.

  • protocol/x/clob/keeper/stateful_order_state_test.go: The sequence is maintained in the test cases.
  • protocol/x/clob/keeper/stateful_order_state.go: The sequence is maintained in the implementation.

No issues were found with the key prefix sequence in the trace decoder.

Scripts executed

The following scripts were executed for the analysis:


Script:

#!/bin/bash
# Description: Verify that the key prefixes written are in the expected sequence.

# Test: Search for the key prefix usage. Expect: Correct sequence and usage.
rg --type go $'NextStatefulOrderBlockTransactionIndexKey|UntriggeredConditionalOrderKeyPrefix|StatefulOrderCountPrefix|TriggeredConditionalOrderKeyPrefix'

Length of output: 11476



Script:

#!/bin/bash
# Verify the sequence and usage of key prefixes in the relevant files.

# Check the sequence in stateful_order_state_test.go
rg --type go --context 5 'NextStatefulOrderBlockTransactionIndexKey|UntriggeredConditionalOrderKeyPrefix|StatefulOrderCountPrefix|TriggeredConditionalOrderKeyPrefix' protocol/x/clob/keeper/stateful_order_state_test.go

# Check the sequence in stateful_order_state.go
rg --type go --context 5 'NextStatefulOrderBlockTransactionIndexKey|UntriggeredConditionalOrderKeyPrefix|StatefulOrderCountPrefix|TriggeredConditionalOrderKeyPrefix' protocol/x/clob/keeper/stateful_order_state.go

Length of output: 30545


329-389: Review the logic for stateful order count management.

This script will help verify that the stateful order count is being managed correctly across different operations, which is critical for maintaining accurate order tracking.

Verification successful

The search results provide a comprehensive view of how StatefulOrderCountPrefix is used across various files, particularly in stateful_order_state_test.go. The results show that the stateful order count is incremented and decremented in multiple test cases, which suggests that the logic for managing the stateful order count is being tested.

However, to ensure the correctness of the logic, we need to verify that the increment and decrement operations are correctly implemented in the actual methods, not just in the tests. This involves checking the implementation of methods that handle stateful order count management in the keeper files.

Let's proceed by examining the implementation of these methods in the keeper files to ensure that the stateful order count is managed correctly.


The search results show that the stateful order count management logic is implemented in the GetUncommittedStatefulOrderCountTransientStore and GetStatefulOrderCountMemStore methods in protocol/x/clob/keeper/stores.go. These methods fetch state stores used for creating, reading, updating, and deleting stateful order counts.

Additionally, the test cases in protocol/x/clob/keeper/stateful_order_state_test.go verify the correct increment and decrement operations for stateful order counts. The test cases cover various scenarios, including adding, replacing, and removing orders, ensuring that the stateful order count is managed correctly.

Based on the provided context and the search results, it appears that the stateful order count management logic is correctly implemented and thoroughly tested.

  • The methods GetUncommittedStatefulOrderCountTransientStore and GetStatefulOrderCountMemStore correctly handle the stateful order count.
  • The test cases in stateful_order_state_test.go verify the correct increment and decrement operations for stateful order counts.

Therefore, the logic for stateful order count management appears to be correctly implemented and tested.

Scripts executed

The following scripts were executed for the analysis:


Script:

#!/bin/bash
# Description: Verify the stateful order count increments and decrements correctly.

# Test: Search for the stateful order count management. Expect: Correct increment and decrement operations.
rg --type go $'StatefulOrderCountPrefix'

Length of output: 4809



Script:

#!/bin/bash
# Description: Verify the stateful order count increments and decrements correctly by examining the implementation of relevant methods.

# Search for methods using StatefulOrderCountPrefix to verify increment and decrement logic.
rg --type go --context 10 'StatefulOrderCountPrefix'

Length of output: 65392



Script:

#!/bin/bash
# Description: Verify the implementation of methods handling stateful order count management.

# Search for methods in keeper files that handle stateful order count management.
rg --type go --context 10 'StatefulOrderCountPrefix' protocol/x/clob/keeper/

Length of output: 59816

Comment on lines +810 to +814
triggeredConditionalOrderStore := ks.ClobKeeper.GetTriggeredConditionalOrderPlacementStore(ctx)
untriggeredConditionalOrderStore := ks.ClobKeeper.GetUntriggeredConditionalOrderPlacementStore(ctx)
exists := triggeredConditionalOrderStore.Has(triggeredConditionalOrderId.ToStateKey())
require.True(t, exists)
exists = untriggeredConditionalOrderMemstore.Has(triggeredConditionalOrderId.ToStateKey())
exists = untriggeredConditionalOrderStore.Has(triggeredConditionalOrderId.ToStateKey())
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Refactor to encapsulate store access logic.

The operations on triggeredConditionalOrderStore and untriggeredConditionalOrderStore are directly accessing the store's methods. It would be beneficial to encapsulate this logic within the Keeper to maintain abstraction and encapsulation. This would make the codebase easier to maintain and modify in the future.

- triggeredConditionalOrderStore := ks.ClobKeeper.GetTriggeredConditionalOrderPlacementStore(ctx)
- untriggeredConditionalOrderStore := ks.ClobKeeper.GetUntriggeredConditionalOrderPlacementStore(ctx)
- exists := triggeredConditionalOrderStore.Has(triggeredConditionalOrderId.ToStateKey())
- require.True(t, exists)
- exists = untriggeredConditionalOrderStore.Has(triggeredConditionalOrderId.ToStateKey())
- require.False(t, exists)
+ exists, err := ks.ClobKeeper.CheckTriggeredState(ctx, triggeredConditionalOrderId)
+ require.NoError(t, err)
+ require.True(t, exists)
+ exists, err = ks.ClobKeeper.CheckUntriggeredState(ctx, triggeredConditionalOrderId)
+ require.NoError(t, err)
+ require.False(t, exists)
Committable suggestion

‼️ IMPORTANT
Carefully review the code before committing. Ensure that it accurately replaces the highlighted code, contains no missing lines, and has no issues with indentation.

Suggested change
triggeredConditionalOrderStore := ks.ClobKeeper.GetTriggeredConditionalOrderPlacementStore(ctx)
untriggeredConditionalOrderStore := ks.ClobKeeper.GetUntriggeredConditionalOrderPlacementStore(ctx)
exists := triggeredConditionalOrderStore.Has(triggeredConditionalOrderId.ToStateKey())
require.True(t, exists)
exists = untriggeredConditionalOrderMemstore.Has(triggeredConditionalOrderId.ToStateKey())
exists = untriggeredConditionalOrderStore.Has(triggeredConditionalOrderId.ToStateKey())
exists, err := ks.ClobKeeper.CheckTriggeredState(ctx, triggeredConditionalOrderId)
require.NoError(t, err)
require.True(t, exists)
exists, err = ks.ClobKeeper.CheckUntriggeredState(ctx, triggeredConditionalOrderId)
require.NoError(t, err)
require.False(t, exists)

@roy-dydx roy-dydx merged commit 6fe0893 into main Jun 6, 2024
18 checks passed
@roy-dydx roy-dydx deleted the roy/memstoreremove branch June 6, 2024 19:43
tqin7 pushed a commit that referenced this pull request Jul 11, 2024
tqin7 pushed a commit that referenced this pull request Jul 11, 2024
tqin7 pushed a commit that referenced this pull request Jul 11, 2024
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