Add bindings for SampleGoContract (#301)

This contract is only used for testing.

scripts/gen-proto.js

@@ -17,6 +17,7 @@ const protoFiles = [
   'dpos.proto',
   'dposv2.proto',
   'dposv3.proto',
+  'sample_go_contract.proto',
   'user_deployer_whitelist.proto'
 ]
 

src/contracts/index.ts

@@ -9,3 +9,4 @@ export { LoomCoinTransferGateway } from './loomcoin-gateway'
 export { TronTransferGateway } from './tron-gateway'
 export { BinanceTransferGateway } from './binance-gateway'
 export { UserDeployerWhitelist } from './user-deployer-whitelist'
+export { SampleGoContract } from './sample-go-contract'

src/contracts/sample-go-contract.ts

@@ -0,0 +1,34 @@
+import BN from 'bn.js'
+import { Client } from '../client'
+import { Contract } from '../contract'
+import { Address } from '../address'
+import { SampleGoContractNestedEvmRequest } from '../proto/sample_go_contract_pb'
+
+export class SampleGoContract extends Contract {
+  static async createAsync(client: Client, callerAddr: Address): Promise<SampleGoContract> {
+    const contractAddr = await client.getContractAddressAsync('sample-go-contract')
+    if (!contractAddr) {
+      throw Error('Failed to resolve contract address')
+    }
+    return new SampleGoContract({ contractAddr, callerAddr, client })
+  }
+
+  constructor(params: { contractAddr: Address; callerAddr: Address; client: Client }) {
+    super(params)
+  }
+
+  testNestedEvmCallsAsync(
+    innerEmitter: Address,
+    outerEmitter: Address,
+    innerEmitterValue: number,
+    outerEmitterValue: number
+  ): Promise<Uint8Array | void> {
+    const request = new SampleGoContractNestedEvmRequest()
+    request.setInnerEmitter(innerEmitter.MarshalPB())
+    request.setOuterEmitter(outerEmitter.MarshalPB())
+    request.setInnerEmitterValue(innerEmitterValue)
+    request.setOuterEmitterValue(outerEmitterValue)
+
+    return this.callAsync<void>('TestNestedEvmCalls', request)
+  }
+}

src/proto/sample_go_contract.proto

@@ -0,0 +1,11 @@
+syntax = "proto3";
+
+import "proto/loom.proto";
+
+message SampleGoContractNestedEvmRequest {
+    Address inner_emitter = 1;
+    Address outer_emitter = 2;
+    uint64 inner_emitter_value = 3;
+    uint64 outer_emitter_value = 4;
+}
+

src/proto/sample_go_contract_pb.d.ts

@@ -0,0 +1,42 @@
+// package: 
+// file: proto/sample_go_contract.proto
+
+import * as jspb from "google-protobuf";
+import * as proto_loom_pb from "../proto/loom_pb";
+
+export class SampleGoContractNestedEvmRequest extends jspb.Message {
+  hasInnerEmitter(): boolean;
+  clearInnerEmitter(): void;
+  getInnerEmitter(): proto_loom_pb.Address | undefined;
+  setInnerEmitter(value?: proto_loom_pb.Address): void;
+
+  hasOuterEmitter(): boolean;
+  clearOuterEmitter(): void;
+  getOuterEmitter(): proto_loom_pb.Address | undefined;
+  setOuterEmitter(value?: proto_loom_pb.Address): void;
+
+  getInnerEmitterValue(): number;
+  setInnerEmitterValue(value: number): void;
+
+  getOuterEmitterValue(): number;
+  setOuterEmitterValue(value: number): void;
+
+  serializeBinary(): Uint8Array;
+  toObject(includeInstance?: boolean): SampleGoContractNestedEvmRequest.AsObject;
+  static toObject(includeInstance: boolean, msg: SampleGoContractNestedEvmRequest): SampleGoContractNestedEvmRequest.AsObject;
+  static extensions: {[key: number]: jspb.ExtensionFieldInfo<jspb.Message>};
+  static extensionsBinary: {[key: number]: jspb.ExtensionFieldBinaryInfo<jspb.Message>};
+  static serializeBinaryToWriter(message: SampleGoContractNestedEvmRequest, writer: jspb.BinaryWriter): void;
+  static deserializeBinary(bytes: Uint8Array): SampleGoContractNestedEvmRequest;
+  static deserializeBinaryFromReader(message: SampleGoContractNestedEvmRequest, reader: jspb.BinaryReader): SampleGoContractNestedEvmRequest;
+}
+
+export namespace SampleGoContractNestedEvmRequest {
+  export type AsObject = {
+    innerEmitter?: proto_loom_pb.Address.AsObject,
+    outerEmitter?: proto_loom_pb.Address.AsObject,
+    innerEmitterValue: number,
+    outerEmitterValue: number,
+  }
+}
+