fix existing tests and remove go-eth

go.mod

@@ -10,7 +10,6 @@ require (
 	github.com/bytecodealliance/wasmtime-go/v23 v23.0.0
 	github.com/confluentinc/confluent-kafka-go/v2 v2.3.0
 	github.com/dominikbraun/graph v0.23.0
-	github.com/ethereum/go-ethereum v1.13.8
 	github.com/fxamacker/cbor/v2 v2.5.0
 	github.com/go-json-experiment/json v0.0.0-20231102232822-2e55bd4e08b0
 	github.com/go-playground/validator/v10 v10.4.1
@@ -61,8 +60,6 @@ require (
 	sigs.k8s.io/yaml v1.4.0
 )
 
-require github.com/holiman/uint256 v1.2.4 // indirect
-
 require (
 	github.com/bahlo/generic-list-go v0.2.0 // indirect
 	github.com/beorn7/perks v1.0.1 // indirect

go.sum

@@ -54,8 +54,6 @@ github.com/envoyproxy/go-control-plane v0.9.0/go.mod h1:YTl/9mNaCwkRvm6d1a2C3ymF
 github.com/envoyproxy/go-control-plane v0.9.1-0.20191026205805-5f8ba28d4473/go.mod h1:YTl/9mNaCwkRvm6d1a2C3ymFceY/DCBVvsKhRF0iEA4=
 github.com/envoyproxy/go-control-plane v0.9.9-0.20201210154907-fd9021fe5dad/go.mod h1:cXg6YxExXjJnVBQHBLXeUAgxn2UodCpnH306RInaBQk=
 github.com/envoyproxy/protoc-gen-validate v0.1.0/go.mod h1:iSmxcyjqTsJpI2R4NaDN7+kN2VEUnK/pcBlmesArF7c=
-github.com/ethereum/go-ethereum v1.13.8 h1:1od+thJel3tM52ZUNQwvpYOeRHlbkVFZ5S8fhi0Lgsg=
-github.com/ethereum/go-ethereum v1.13.8/go.mod h1:sc48XYQxCzH3fG9BcrXCOOgQk2JfZzNAmIKnceogzsA=
 github.com/fatih/color v1.13.0/go.mod h1:kLAiJbzzSOZDVNGyDpeOxJ47H46qBXwg5ILebYFFOfk=
 github.com/fatih/color v1.17.0 h1:GlRw1BRJxkpqUCBKzKOw098ed57fEsKeNjpTe3cSjK4=
 github.com/fatih/color v1.17.0/go.mod h1:YZ7TlrGPkiz6ku9fK3TLD/pl3CpsiFyu8N92HLgmosI=
@@ -131,8 +129,6 @@ github.com/hashicorp/go-plugin v1.6.2-0.20240829161738-06afb6d7ae99 h1:OSQYEsRT3
 github.com/hashicorp/go-plugin v1.6.2-0.20240829161738-06afb6d7ae99/go.mod h1:CkgLQ5CZqNmdL9U9JzM532t8ZiYQ35+pj3b1FD37R0Q=
 github.com/hashicorp/yamux v0.1.1 h1:yrQxtgseBDrq9Y652vSRDvsKCJKOUD+GzTS4Y0Y8pvE=
 github.com/hashicorp/yamux v0.1.1/go.mod h1:CtWFDAQgb7dxtzFs4tWbplKIe2jSi3+5vKbgIO0SLnQ=
-github.com/holiman/uint256 v1.2.4 h1:jUc4Nk8fm9jZabQuqr2JzednajVmBpC+oiTiXZJEApU=
-github.com/holiman/uint256 v1.2.4/go.mod h1:EOMSn4q6Nyt9P6efbI3bueV4e1b3dGlUCXeiRV4ng7E=
 github.com/iancoleman/strcase v0.3.0 h1:nTXanmYxhfFAMjZL34Ov6gkzEsSJZ5DbhxWjvSASxEI=
 github.com/iancoleman/strcase v0.3.0/go.mod h1:iwCmte+B7n89clKwxIoIXy/HfoL7AsD47ZCWhYzw7ho=
 github.com/invopop/jsonschema v0.12.0 h1:6ovsNSuvn9wEQVOyc72aycBMVQFKz7cPdMJn10CvzRI=

pkg/codec/encodings/type_codec_test.go

@@ -133,6 +133,10 @@ func (*interfaceTesterBase) GetAccountBytes(i int) []byte {
 	return []byte{ib, ib + 1, ib + 2, ib + 3, ib + 4, ib + 5, ib + 6, ib + 7}
 }
 
+func (t *interfaceTesterBase) GetAccountString(i int) string {
+	return string(t.GetAccountBytes(i))
+}
+
 type bigEndianInterfaceTester struct {
 	interfaceTesterBase
 	lenient bool
@@ -170,6 +174,8 @@ func (b *bigEndianInterfaceTester) encode(t *testing.T, bytes []byte, ts TestStr
 	}
 	bytes = append(bytes, byte(len(ts.Account)))
 	bytes = append(bytes, ts.Account...)
+	bytes = rawbin.BigEndian.AppendUint32(bytes, uint32(len(ts.AccountStr)))
+	bytes = append(bytes, []byte(ts.AccountStr)...)
 	bytes = append(bytes, byte(len(ts.Accounts)))
 	for _, account := range ts.Accounts {
 		bytes = append(bytes, byte(len(account)))
@@ -230,6 +236,7 @@ func newTestStructCodec(t *testing.T, builder encodings.Builder) encodings.TypeC
 		{Name: "OracleID", Codec: builder.OracleID()},
 		{Name: "OracleIDs", Codec: oIDs},
 		{Name: "Account", Codec: acc},
+		{Name: "AccountStr", Codec: sCodec},
 		{Name: "Accounts", Codec: accs},
 		{Name: "BigField", Codec: bi},
 		{Name: "NestedStruct", Codec: midCodec},

pkg/loop/internal/relayer/pluginprovider/contractreader/helper_test.go

@@ -44,11 +44,16 @@ func (*cannotEncode) UnmarshalText() error {
 type interfaceTesterBase struct{}
 
 var anyAccountBytes = []byte{1, 2, 3}
+var anyAccountString = string(anyAccountBytes)
 
 func (it *interfaceTesterBase) GetAccountBytes(_ int) []byte {
 	return anyAccountBytes
 }
 
+func (it *interfaceTesterBase) GetAccountString(_ int) string {
+	return anyAccountString
+}
+
 func (it *interfaceTesterBase) Name() string {
 	return "relay client"
 }

pkg/types/interfacetests/codec_interface_tests.go

@@ -66,6 +66,7 @@ func RunCodecInterfaceTests(t *testing.T, tester CodecInterfaceTester) {
 				resp := tester.EncodeFields(t, req)
 				compatibleItem := compatibleTestStruct{
 					Account:        item.Account,
+					AccountStr:     item.AccountStr,
 					Accounts:       item.Accounts,
 					BigField:       item.BigField,
 					DifferentField: item.DifferentField,
@@ -94,6 +95,7 @@ func RunCodecInterfaceTests(t *testing.T, tester CodecInterfaceTester) {
 				resp := tester.EncodeFields(t, req)
 				compatibleMap := map[string]any{
 					"Account":        item.Account,
+					"AccountStr":     item.AccountStr,
 					"Accounts":       item.Accounts,
 					"BigField":       item.BigField,
 					"DifferentField": item.DifferentField,
@@ -130,6 +132,7 @@ func RunCodecInterfaceTests(t *testing.T, tester CodecInterfaceTester) {
 					OracleID:       ts.OracleID,
 					OracleIDs:      ts.OracleIDs,
 					Account:        ts.Account,
+					AccountStr:     ts.AccountStr,
 					Accounts:       ts.Accounts,
 					BigField:       ts.BigField,
 					NestedStruct:   ts.NestedStruct,