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Increase test coverage #785

Merged
merged 2 commits into from
Sep 4, 2024
Merged

Increase test coverage #785

merged 2 commits into from
Sep 4, 2024

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0xDEnYO
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@0xDEnYO 0xDEnYO commented Sep 3, 2024

Which Jira task belongs to this PR?

Why did I implement it this way?

Checklist before requesting a review

  • I have performed a self-review of my code
  • This pull request is as small as possible and only tackles one problem
  • I have added tests that cover the functionality / test the bug
  • I have updated any required documentation

Checklist for reviewer (DO NOT DEPLOY and contracts BEFORE CHECKING THIS!!!)

  • I have checked that any arbitrary calls to external contracts are validated and or restricted
  • I have checked that any privileged calls (i.e. storage modifications) are validated and or restricted
  • I have ensured that any new contracts have had AT A MINIMUM 1 preliminary audit conducted on by <company/auditor>

Summary by CodeRabbit

  • New Features

    • Introduced comprehensive test suites for LiFiDiamond, LiFiDiamondImmutable, and ERC20Proxy contracts to validate their functionalities.
    • Added tests for deployment, delegate calls, access control, and ETH reception for the diamond architecture.
    • Implemented error handling tests to ensure appropriate responses to unknown function selectors and unauthorized actions.
  • Bug Fixes

    • Enhanced error handling for the ERC20Proxy to prevent it from accepting ETH.

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coderabbitai bot commented Sep 3, 2024

Walkthrough

The changes introduce new Solidity test contracts for the LiFiDiamond, LiFiDiamondImmutable, and ERC20Proxy functionalities. Each test suite validates core behaviors, including deployment, function delegation, access control, and ETH reception. The tests ensure that the contracts operate correctly within their diamond architecture and proxy design, with specific checks for error handling and ownership management.

Changes

File Path Change Summary
test/solidity/LiFiDiamond.t.sol Introduced a test contract for LiFiDiamond with setup, deployment, function delegation, error handling, and ETH reception tests.
test/solidity/LiFiDiamondImmutable.t.sol Introduced a test contract for LiFiDiamondImmutable with setup, deployment, delegate calls, access control, error handling, and ETH reception tests.
test/solidity/Periphery/ERC20Proxy.t.sol Introduced a test contract for ERC20Proxy with setup, deployment, and ETH rejection tests.

Sequence Diagram(s)

sequenceDiagram
    participant User
    participant LiFiDiamond
    participant Facets

    User->>LiFiDiamond: Deploy contract
    LiFiDiamond->>Facets: Initialize facets
    User->>LiFiDiamond: Call function
    LiFiDiamond->>Facets: Forward call
    Facets-->>LiFiDiamond: Return result
    LiFiDiamond-->>User: Return result
Loading

🐰 "In the meadow, I hop with glee,
New tests for diamonds, oh what a spree!
With facets and proxies, all set to play,
Validating functions, hip-hip-hooray!
In Solidity's world, we bounce and cheer,
For contracts so bright, the future is near!" 🐇


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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 0edaeca and e700e5b.

Files selected for processing (3)
  • test/solidity/LiFiDiamond.t.sol (1 hunks)
  • test/solidity/LiFiDiamondImmutable.t.sol (1 hunks)
  • test/solidity/Periphery/ERC20Proxy.t.sol (1 hunks)
Additional comments not posted (16)
test/solidity/Periphery/ERC20Proxy.t.sol (4)

1-11: LGTM!

The code segment correctly sets up the necessary imports for the test file.


12-21: LGTM!

The code segment correctly sets up the test contract and necessary state variables.


22-25: LGTM!

The code segment correctly sets up the test environment by deploying a new instance of ERC20Proxy before each test case.


27-40: LGTM!

The test functions are correctly testing the deployment and ETH reception behavior of the ERC20Proxy contract.

test/solidity/LiFiDiamond.t.sol (5)

32-50: LGTM!

The code changes are approved.


52-54: LGTM!

The code changes are approved.


56-87: LGTM!

The code changes are approved.


89-95: LGTM!

The code changes are approved.


97-102: LGTM!

The code changes are approved.

test/solidity/LiFiDiamondImmutable.t.sol (7)

12-17: LGTM!

The contract declaration and state variables are correctly implemented.


33-54: LGTM!

The setUp function is correctly implemented.


56-61: LGTM!

The test_DeploysWithoutErrors function is correctly implemented.


63-94: LGTM!

The test_ForwardsCallsViaDelegateCall function is correctly implemented.


96-116: LGTM!

The test_NonOwnerCannotAddFacet function is correctly implemented.


118-124: LGTM!

The test_RevertsOnUnknownFunctionSelector function is correctly implemented.


126-131: LGTM!

The test_CanReceiveETH function is correctly implemented.

@0xDEnYO 0xDEnYO merged commit dfe9dad into main Sep 4, 2024
7 of 9 checks passed
@0xDEnYO 0xDEnYO deleted the increaseTestCoverage branch September 4, 2024 08:10
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3 participants