AI_memory_Loops / Tickets / #116 Update IBC.go

Originally posted by: coderabbitai[bot]

Walkthrough

The pull request involves a significant restructuring of the codebase, transitioning from the main package to a modular design with new packages: keeper, v2_test, and ibc. It introduces a comprehensive test suite, TransferTestSuite, which includes multiple test cases for token transfer scenarios using the Inter-Blockchain Communication (IBC) protocol. New methods for managing token transfers and enhanced error handling are also implemented, focusing on scenarios such as successful transfers, failed acknowledgments, and timeouts.

Changes

File(s)	Change Summary
`.gofiles/IBC.go`	Renamed package from `main` to `keeper`; Added packages `v2_test` and `ibc`; Introduced methods for token transfer: `bindIbcPort`, `ensureIbcPort`; Added test functions `TestFullEurekaForwardPath`, `TestFullEurekaForwardFailedAck`, and `TestFullEurekaForwardTimeout` for validating token transfers, error handling, and escrow management.
`.github/workflows/Cargo.yml`	Updated workflow to include mandatory step for generating `Cargo.toml` dynamically; Retained optional steps for testing and linting, with new numbering and added Node.js setup step.

Sequence Diagram(s)

Successful Token Forwarding

sequenceDiagram
    participant TTS as TransferTestSuite
    participant Src as Source Chain
    participant IBC as IBC Module
    participant Esc as Escrow Account
    participant Dest as Destination Chain

    TTS->>Src: Initiate TestFullEurekaForwardPath
    Src->>IBC: Create and send transfer packet
    IBC->>Esc: Lock tokens for forwarding
    Esc->>IBC: Forward tokens to destination
    IBC->>Dest: Deliver packet
    Dest-->>IBC: Return success acknowledgement
    IBC-->>TTS: Receive success result

Failed Acknowledgement

sequenceDiagram
    participant TTS as TransferTestSuite
    participant Src as Source Chain
    participant IBC as IBC Module
    participant Esc as Escrow Account
    participant Dest as Destination Chain

    TTS->>Src: Initiate TestFullEurekaForwardFailedAck
    Src->>IBC: Create and send transfer packet
    IBC->>Esc: Lock tokens for forwarding
    Esc->>IBC: Forward tokens to destination
    IBC->>Dest: Deliver packet
    Dest-->>IBC: Return failure acknowledgement
    IBC-->>TTS: Report error outcome

Timeout Scenario

sequenceDiagram
    participant TTS as TransferTestSuite
    participant Src as Source Chain
    participant IBC as IBC Module
    participant Esc as Escrow Account

    TTS->>Src: Initiate TestFullEurekaForwardTimeout
    Src->>IBC: Create and send transfer packet
    IBC->>Esc: Lock tokens for forwarding
    %% No response from destination chain triggers timeout
    IBC-->>TTS: Report timeout error

Suggested labels

enhancement, documentation

Poem

"I hop through code with gleeful pace,
New tests and changes set the race.
Tokens skip from chain to chain,
With escrow locks and no disdain.
A rabbit cheers in ASCII grace! 🐇✨"

[!TIP]

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Update IBC.go

Persistent Memory Logic Loop

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#116 Update IBC.go

Summary by CodeRabbit

Discussion

Walkthrough

Changes

Sequence Diagram(s)

Successful Token Forwarding

Failed Acknowledgement

Timeout Scenario

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Update IBC.go

Persistent Memory Logic Loop

Milestone

Searches

Help

#116 Update IBC.go

Summary by CodeRabbit

Discussion

Walkthrough

Changes

Sequence Diagram(s)

Successful Token Forwarding

Failed Acknowledgement

Timeout Scenario

Suggested labels

Poem

✅ Pull request refreshed

☑️ Nothing to do

❌ This pull request head commit has not been previously disembarked from queue.

🟠 Waiting for conditions to match

☑️ Nothing to do

✅ Pull request refreshed

🛑 This queue command has been cancelled by a dequeue command

✅ Branch has been successfully rebased

❌ This pull request head commit has not been previously disembarked from queue.

✅ The pull request is not waiting to be queued anymore.

🟠 Waiting for conditions to match

🛑 This `queue` command has been cancelled by a `dequeue` command