refactor: evm signer - tryprocessout (#1809)

* initial commit

* fix lint errors

* add changelog entry

* fix e2e test case

* merge develop

* update mocks and test files

* fix tryprocessout test case

* complete evm_signer test cases and remove hardcoded private key

* make generate and lint

* print error in mock tss signer

* integrate develop changes and fix test cases

* ran go imports

* addressed comments

* fix e2e test

* addressed more comments

* fix unit tests

* address comments

* renamed file

* added test cases and converted SetTransactionData into constructor

* update comments

* add unit test

* add more unit tests

changelog.md

@@ -61,6 +61,7 @@
 * [1766](https://github.com/zeta-chain/node/pull/1766) - Refactors the `PostTxProcessing` EVM hook functionality to deal with invalid withdraw events
 * [1630](https://github.com/zeta-chain/node/pull/1630) - added password prompts for hotkey and tss keyshare in zetaclient
 * [1760](https://github.com/zeta-chain/node/pull/1760) - Make staking keeper private in crosschain module
+* [1809](https://github.com/zeta-chain/node/pull/1809) - Refactored tryprocessout function in evm signer
 
 ### Fixes
 

zetaclient/bitcoin/bitcoin_client_test.go

@@ -19,13 +19,14 @@ import (
 	crosschaintypes "github.com/zeta-chain/zetacore/x/crosschain/types"
 	observertypes "github.com/zeta-chain/zetacore/x/observer/types"
 	"github.com/zeta-chain/zetacore/zetaclient/testutils"
+	"github.com/zeta-chain/zetacore/zetaclient/testutils/stub"
 )
 
 func MockBTCClientMainnet() *BTCChainClient {
 	return &BTCChainClient{
 		chain:      common.BtcMainnetChain(),
-		zetaClient: testutils.MockCoreBridge(),
-		Tss:        testutils.NewMockTSSMainnet(),
+		zetaClient: stub.NewZetaCoreBridge(),
+		Tss:        stub.NewTSSMainnet(),
 	}
 }
 

zetaclient/config/types.go

@@ -82,7 +82,8 @@ type Config struct {
 
 func NewConfig() *Config {
 	return &Config{
-		cfgLock: &sync.RWMutex{},
+		cfgLock:         &sync.RWMutex{},
+		EVMChainConfigs: make(map[int64]*EVMConfig),
 	}
 }