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BCFR-967 - EVM Chain bindings for CR/CW - Basic support for method
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Pablo La Greca committed Oct 15, 2024
1 parent addf61a commit 1930aee
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Showing 15 changed files with 1,157 additions and 259 deletions.
2 changes: 1 addition & 1 deletion core/scripts/go.mod
Original file line number Diff line number Diff line change
Expand Up @@ -24,7 +24,7 @@ require (
github.com/prometheus/client_golang v1.20.0
github.com/shopspring/decimal v1.4.0
github.com/smartcontractkit/chainlink-automation v0.8.0
github.com/smartcontractkit/chainlink-common v0.3.1-0.20241014122810-6c3cc4d0dc87
github.com/smartcontractkit/chainlink-common v0.3.1-0.20241014205204-d7b1fe838b51

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[./core/scripts/go.mod] dependency github.com/smartcontractkit/chainlink-common@v0.3.1-0.20241014205204-d7b1fe838b51 not on default branch (main). Version(commit): d7b1fe838b51 Tree: https://github.com/smartcontractkit/chainlink-common/tree/d7b1fe838b51 Commit: https://github.com/smartcontractkit/chainlink-common/commit/d7b1fe838b51
github.com/smartcontractkit/chainlink/integration-tests v0.0.0-00010101000000-000000000000
github.com/smartcontractkit/chainlink/v2 v2.0.0-00010101000000-000000000000
github.com/smartcontractkit/libocr v0.0.0-20241007185508-adbe57025f12
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4 changes: 2 additions & 2 deletions core/scripts/go.sum
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Expand Up @@ -1074,8 +1074,8 @@ github.com/smartcontractkit/chainlink-automation v0.8.0 h1:hFz2EHU06bkEfhcqhK8Jd
github.com/smartcontractkit/chainlink-automation v0.8.0/go.mod h1:ObdjDfgGIaiE48Bb3yYcx1CeGBm392WlEw92U83LlUA=
github.com/smartcontractkit/chainlink-ccip v0.0.0-20241014104242-9227e5c976a7 h1:aMG3BllvgeL/vsqkebuAhWoIWOnitKnN1VxibdzGnYo=
github.com/smartcontractkit/chainlink-ccip v0.0.0-20241014104242-9227e5c976a7/go.mod h1:H4BTXnZBhwRdsAFjqWZpB1/f3IZnuB/Ql7pXPmokzXg=
github.com/smartcontractkit/chainlink-common v0.3.1-0.20241014122810-6c3cc4d0dc87 h1:48qauRZcdxAOrgeko4RTm9ti4GGbSfzkcI4Dr/1FmjU=
github.com/smartcontractkit/chainlink-common v0.3.1-0.20241014122810-6c3cc4d0dc87/go.mod h1:tsGgeEJc5SUSlfVGSX0wR0EkRU3pM58D6SKF97V68ko=
github.com/smartcontractkit/chainlink-common v0.3.1-0.20241014205204-d7b1fe838b51 h1:KoL8HS+e7XX2oBXUu8VdhgJGTB49iqMLz0EWfQNdopo=
github.com/smartcontractkit/chainlink-common v0.3.1-0.20241014205204-d7b1fe838b51/go.mod h1:tsGgeEJc5SUSlfVGSX0wR0EkRU3pM58D6SKF97V68ko=
github.com/smartcontractkit/chainlink-cosmos v0.5.1 h1:2xeZWh+4/w7xalTdAu8jqgFuxZ291aYTEwZhlQEv/BY=
github.com/smartcontractkit/chainlink-cosmos v0.5.1/go.mod h1:c1wUtVxXUqW4PzuCQhuHaBDZFv9XAQjhKTqam7GLGIU=
github.com/smartcontractkit/chainlink-data-streams v0.1.0 h1:wcRJRm7eqfbgN+Na+GjAe0/IUn6XwmSagFHqIWHHBGk=
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102 changes: 102 additions & 0 deletions core/services/relay/evm/bindings/chain_config_factory.go

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185 changes: 185 additions & 0 deletions core/services/relay/evm/bindings/chain_reader_tester.go

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7 changes: 4 additions & 3 deletions core/services/relay/evm/chain_components_test.go
Original file line number Diff line number Diff line change
Expand Up @@ -4,6 +4,7 @@ import (
"context"
"crypto/ecdsa"
"fmt"
commontestutils "github.com/smartcontractkit/chainlink-common/pkg/loop/testutils"
"math"
"math/big"
"os"
Expand All @@ -20,7 +21,6 @@ import (
"github.com/stretchr/testify/require"

commonconfig "github.com/smartcontractkit/chainlink-common/pkg/config"
commontestutils "github.com/smartcontractkit/chainlink-common/pkg/loop/testutils"
clcommontypes "github.com/smartcontractkit/chainlink-common/pkg/types"
"github.com/smartcontractkit/chainlink/v2/core/services/keystore/keys/ethkey"

Expand Down Expand Up @@ -206,15 +206,16 @@ func TestContractReaderEventsInitValidation(t *testing.T) {
}
}

//go:generate evm-chain-bindings -contracts contracts/src/v0.8/shared/test/helpers -output core/services/relay/evm/bindings
func TestChainComponents(t *testing.T) {
t.Parallel()
it := &EVMChainComponentsInterfaceTester[*testing.T]{Helper: &helper{}}

it.Helper.Init(t)
it.Init(t)

// add new subtests here so that it can be run on real chains too
RunChainComponentsEvmTests(t, it)
RunChainComponentsInLoopEvmTests[*testing.T](t, commontestutils.WrapContractReaderTesterForLoop(it))
RunChainComponentsInLoopEvmTests(t, WrapContractReaderTesterWithBindings(t, it))
}

type helper struct {
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21 changes: 19 additions & 2 deletions core/services/relay/evm/chain_writer_historical_wrapper_test.go
Original file line number Diff line number Diff line change
Expand Up @@ -2,6 +2,7 @@ package evm

import (
"context"
"github.com/smartcontractkit/chainlink/v2/core/services/relay/evm/bindings"
"math/big"

commontypes "github.com/smartcontractkit/chainlink-common/pkg/types"
Expand All @@ -22,18 +23,34 @@ func NewChainWriterHistoricalWrapper(cw commontypes.ChainWriter, cwh *ClientWith
}

func (cwhw *ChainWriterHistoricalWrapper) SubmitTransaction(ctx context.Context, contractName, method string, args any, transactionID string, toAddress string, meta *commontypes.TxMeta, value *big.Int) error {
if primArgs, ok := args.(interfacetesttypes.PrimitiveArgs); ok {
alterablePrimitiveCall, newValue := cwhw.getPrimitiveValueIfPossible(args)
if alterablePrimitiveCall {
callArgs := interfacetesttypes.ExpectedGetLatestValueArgs{
ContractName: contractName,
ReadName: "GetAlterablePrimitiveValue",
ConfidenceLevel: primitives.Unconfirmed,
Params: nil,
ReturnVal: nil,
}
err := cwhw.cwh.SetUintLatestValue(ctx, primArgs.Value, callArgs)
err := cwhw.cwh.SetUintLatestValue(ctx, newValue, callArgs)
if err != nil {
return err
}
}
return cwhw.ChainWriter.SubmitTransaction(ctx, contractName, method, args, transactionID, toAddress, meta, value)
}

func (cwhw *ChainWriterHistoricalWrapper) getPrimitiveValueIfPossible(args any) (bool, uint64) {
primitiveArgs, alterablePrimitiveCall := args.(interfacetesttypes.PrimitiveArgs)
var newValue uint64
var alterablePrimitiveValue bindings.SetAlterablePrimitiveValueInput
if alterablePrimitiveCall {
newValue = primitiveArgs.Value
} else {
alterablePrimitiveValue, alterablePrimitiveCall = args.(bindings.SetAlterablePrimitiveValueInput)
if alterablePrimitiveCall {
newValue = alterablePrimitiveValue.Value
}
}
return alterablePrimitiveCall, newValue
}
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