test: add and fix existing ethermint rpc unit test

changelog.md

@@ -15,6 +15,7 @@
 * [2152](https://github.com/zeta-chain/node/pull/2152) - custom priority nonce mempool
 * [2113](https://github.com/zeta-chain/node/pull/2113) - add zetaclientd-supervisor process
 * [2154](https://github.com/zeta-chain/node/pull/2154) - add `ibccrosschain` module
+* [2282](https://github.com/zeta-chain/node/pull/2282) - modify rpc methods to support synthetic txs
 * [2258](https://github.com/zeta-chain/node/pull/2258) - add Optimism and Base in static chain information
 * [2287](https://github.com/zeta-chain/node/pull/2287) - implement `MsgUpdateChainInfo` message
 * [2279](https://github.com/zeta-chain/node/pull/2279) - add a CCTXGateway field to chain static data
@@ -45,6 +46,7 @@
 * [2199](https://github.com/zeta-chain/node/pull/2199) - custom priority mempool unit tests
 * [2240](https://github.com/zeta-chain/node/pull/2240) - removed hard-coded Bitcoin regnet chainID in E2E withdraw tests
 * [2266](https://github.com/zeta-chain/node/pull/2266) - try fixing E2E test `crosschain_swap` failure `btc transaction not signed`
+* [2294](https://github.com/zeta-chain/node/pull/2294) - add and fix existing ethermint rpc unit test
 
 ### Fixes
 

go.mod

@@ -59,11 +59,13 @@ require (
 	cosmossdk.io/tools/rosetta v0.2.1
 	github.com/binance-chain/tss-lib v0.0.0-20201118045712-70b2cb4bf916
 	github.com/btcsuite/btcd/btcutil v1.1.3
+	github.com/cockroachdb/errors v1.10.0
 	github.com/cometbft/cometbft v0.37.4
 	github.com/cometbft/cometbft-db v0.8.0
+	github.com/golang/mock v1.6.0
+	github.com/huandu/skiplist v1.2.0
 	github.com/nanmu42/etherscan-api v1.10.0
 	github.com/onrik/ethrpc v1.2.0
-	github.com/tendermint/tendermint v0.34.12
 	go.nhat.io/grpcmock v0.25.0
 )
 
@@ -77,7 +79,6 @@ require (
 	github.com/agl/ed25519 v0.0.0-20200225211852-fd4d107ace12 // indirect
 	github.com/bool64/shared v0.1.5 // indirect
 	github.com/cespare/xxhash v1.1.0 // indirect
-	github.com/cockroachdb/errors v1.10.0 // indirect
 	github.com/cockroachdb/logtags v0.0.0-20230118201751-21c54148d20b // indirect
 	github.com/cockroachdb/pebble v0.0.0-20220817183557-09c6e030a677 // indirect
 	github.com/cockroachdb/redact v1.1.5 // indirect
@@ -95,10 +96,8 @@ require (
 	github.com/go-logr/stdr v1.2.2 // indirect
 	github.com/gogo/googleapis v1.4.1 // indirect
 	github.com/golang/glog v1.1.2 // indirect
-	github.com/golang/mock v1.6.0 // indirect
 	github.com/google/pprof v0.0.0-20230602150820-91b7bce49751 // indirect
 	github.com/google/s2a-go v0.1.7 // indirect
-	github.com/huandu/skiplist v1.2.0 // indirect
 	github.com/iancoleman/orderedmap v0.3.0 // indirect
 	github.com/ipfs/boxo v0.10.0 // indirect
 	github.com/jmhodges/levigo v1.0.0 // indirect
@@ -216,7 +215,7 @@ require (
 	github.com/gtank/ristretto255 v0.1.2 // indirect
 	github.com/hashicorp/errwrap v1.1.0 // indirect
 	github.com/hashicorp/go-cleanhttp v0.5.2 // indirect
-	github.com/hashicorp/go-getter v1.7.4 // indirect
+	github.com/hashicorp/go-getter v1.7.4
 	github.com/hashicorp/go-immutable-radix v1.3.1 // indirect
 	github.com/hashicorp/go-safetemp v1.0.0 // indirect
 	github.com/hashicorp/go-version v1.6.0 // indirect
@@ -321,7 +320,7 @@ require (
 	go.uber.org/multierr v1.11.0 // indirect
 	go.uber.org/zap v1.24.0 // indirect
 	golang.org/x/crypto v0.17.0
-	golang.org/x/exp v0.0.0-20230711153332-06a737ee72cb // indirect
+	golang.org/x/exp v0.0.0-20230711153332-06a737ee72cb
 	golang.org/x/mod v0.11.0 // indirect
 	golang.org/x/net v0.19.0
 	golang.org/x/oauth2 v0.15.0 // indirect
@@ -354,4 +353,4 @@ replace (
 
 replace github.com/cometbft/cometbft-db => github.com/notional-labs/cometbft-db v0.0.0-20230321185329-6dc7c0ca6345
 
-replace github.com/evmos/ethermint => github.com/zeta-chain/ethermint v0.0.0-20240429123701-35f3f79bf83f
+replace github.com/evmos/ethermint => github.com/zeta-chain/ethermint v0.0.0-20240529195014-204348d5452d

go.sum

@@ -1639,7 +1639,6 @@ github.com/tendermint/tendermint v0.34.0-rc6/go.mod h1:ugzyZO5foutZImv0Iyx/gOFCX
 github.com/tendermint/tendermint v0.34.0/go.mod h1:Aj3PIipBFSNO21r+Lq3TtzQ+uKESxkbA3yo/INM4QwQ=
 github.com/tendermint/tendermint v0.34.10/go.mod h1:aeHL7alPh4uTBIJQ8mgFEE8VwJLXI1VD3rVOmH2Mcy0=
 github.com/tendermint/tendermint v0.34.11/go.mod h1:aeHL7alPh4uTBIJQ8mgFEE8VwJLXI1VD3rVOmH2Mcy0=
-github.com/tendermint/tendermint v0.34.12 h1:m+kUYNhONedhJfHmHG8lqsdZvbR5t6vmhaok1yXjpKg=
 github.com/tendermint/tendermint v0.34.12/go.mod h1:aeHL7alPh4uTBIJQ8mgFEE8VwJLXI1VD3rVOmH2Mcy0=
 github.com/tendermint/tm-db v0.6.2/go.mod h1:GYtQ67SUvATOcoY8/+x6ylk8Qo02BQyLrAs+yAcLvGI=
 github.com/tendermint/tm-db v0.6.3/go.mod h1:lfA1dL9/Y/Y8wwyPp2NMLyn5P5Ptr/gvDFNWtrCWSf8=
@@ -1733,8 +1732,8 @@ github.com/yuin/goldmark v1.1.32/go.mod h1:3hX8gzYuyVAZsxl0MRgGTJEmQBFcNTphYh9de
 github.com/yuin/goldmark v1.2.1/go.mod h1:3hX8gzYuyVAZsxl0MRgGTJEmQBFcNTphYh9decYSb74=
 github.com/yuin/goldmark v1.3.5/go.mod h1:mwnBkeHKe2W/ZEtQ+71ViKU8L12m81fl3OWwC1Zlc8k=
 github.com/yuin/goldmark v1.4.13/go.mod h1:6yULJ656Px+3vBD8DxQVa3kxgyrAnzto9xy5taEt/CY=
-github.com/zeta-chain/ethermint v0.0.0-20240429123701-35f3f79bf83f h1:joafCsPgohPEn93VCbNXi9IAl6kNvKy8u+kv5amEvUk=
-github.com/zeta-chain/ethermint v0.0.0-20240429123701-35f3f79bf83f/go.mod h1:s1zA6OpXv3Tb5I0M6M6j5fo/AssaZL/pgkc7G0W2kN8=
+github.com/zeta-chain/ethermint v0.0.0-20240529195014-204348d5452d h1:uOpeOcEJoIG7F7/I1peSOQA3Q6VP8W7L7Cu/Xd5yEzM=
+github.com/zeta-chain/ethermint v0.0.0-20240529195014-204348d5452d/go.mod h1:s1zA6OpXv3Tb5I0M6M6j5fo/AssaZL/pgkc7G0W2kN8=
 github.com/zeta-chain/go-tss v0.1.1-0.20240430111318-1785e48eb127 h1:AGQepvsMIVHAHPlplzNcSCyMoGBY1DfO4WHG/QHUSIU=
 github.com/zeta-chain/go-tss v0.1.1-0.20240430111318-1785e48eb127/go.mod h1:bVpAoSlRYYCY/R34horVU3cheeHqhSVxygelc++emIU=
 github.com/zeta-chain/keystone/keys v0.0.0-20231105174229-903bc9405da2 h1:gd2uE0X+ZbdFJ8DubxNqLbOVlCB12EgWdzSNRAR82tM=