NibiruChain / nibiru

Nibiru Chain: The breakthrough smart contract platform ushering in the next era of money. Nibiru powers an ecosystem of dApps including perps, RWAs, and more.
https://nibiru.fi
Apache License 2.0
178 stars 208 forks source link

feat(evm): query fungible token mappings by cosmos denom or ERC20 address #1949

Closed k-yang closed 1 week ago

k-yang commented 1 week ago

Purpose / Abstract

Summary by CodeRabbit

coderabbitai[bot] commented 1 week ago

Walkthrough

The recent updates introduce a new feature in the Ethereum Virtual Machine (EVM) component, which allows querying fungible token mappings by either coin denomination or ERC-20 contract address. This functionality includes modifications across various files, adding new methods, RPC services, and relevant tests to ensure seamless integration and proper validation of the newly added feature.

Changes

File(s) Change Summary
CHANGELOG.md Documented the addition of the fungible token mapping query feature.
eth/rpc/backend/mocks/evm_query_client.go Added a TokenMapping method to the EVMQueryClient struct.
proto/eth/evm/v1/query.proto Introduced a new RPC TokenMapping with QueryTokenMappingRequest and QueryTokenMappingResponse definitions.
x/evm/keeper/grpc_query.go Implemented the TokenMapping method to handle token mapping queries.
x/evm/keeper/grpc_query_test.go Added a TestQueryTokenMapping function to validate various token mapping scenarios.

Assessment against linked issues

Objective (from issues) Addressed Explanation
Implement a query for FunToken mapping by coin denomination or ERC20 contract address (#1940)

Poem

In the realm of code, a tale unfolds,
Tokens mapped with stories told.
From Cosmos' coins to ERC’s might,
Queries now unveil their sight.
Functions, tests, all set to go,
EVM’s magic, watch it glow.
🐇✨


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codecov[bot] commented 1 week ago

Codecov Report

All modified and coverable lines are covered by tests :white_check_mark:

Project coverage is 64.83%. Comparing base (422c676) to head (0d42974). Report is 1 commits behind head on main.

Additional details and impacted files ```diff @@ Coverage Diff @@ ## main #1949 +/- ## ========================================== + Coverage 64.71% 64.83% +0.11% ========================================== Files 253 253 Lines 16053 16065 +12 ========================================== + Hits 10389 10416 +27 + Misses 4907 4892 -15 Partials 757 757 ``` | [Files](https://app.codecov.io/gh/NibiruChain/nibiru/pull/1949?dropdown=coverage&src=pr&el=tree&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=NibiruChain) | Coverage Δ | | |---|---|---| | [x/evm/keeper/grpc\_query.go](https://app.codecov.io/gh/NibiruChain/nibiru/pull/1949?src=pr&el=tree&filepath=x%2Fevm%2Fkeeper%2Fgrpc_query.go&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=NibiruChain#diff-eC9ldm0va2VlcGVyL2dycGNfcXVlcnkuZ28=) | `83.19% <100.00%> (+0.75%)` | :arrow_up: | ... and [1 file with indirect coverage changes](https://app.codecov.io/gh/NibiruChain/nibiru/pull/1949/indirect-changes?src=pr&el=tree-more&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=NibiruChain)