Debug transaction for constructor

Author: fergarrui

src/api/service/bean/CFGContract.ts

@@ -4,7 +4,8 @@ import { Operation } from '../../bytecode/Operation'
 export interface CFGContract {
   contractConstructor?: {
     bytecode: Operation[]
-    blocks: CFGBlocks
+    blocks: CFGBlocks,
+    rawBytecode
   }
   contractRuntime: {
     bytecode: Operation[]

src/api/service/controller/DebuggerController.ts

@@ -43,10 +43,15 @@ export class DebuggerController extends Controller {
         blockchainBasicAuthPassword
       } as Web3Configuration
       const contractBlocks: CFGContract = await this.cfgService.buildCFGFromSource(name, source.request, path)
-      const runtimeRawBytecode = contractBlocks.contractRuntime.rawBytecode.startsWith('0x')? contractBlocks.contractRuntime.rawBytecode: `0x${contractBlocks.contractRuntime.rawBytecode}`
-      const trace: DebugTrace = await this.transactionService.findTransactionTrace(tx, runtimeRawBytecode, config)
-      const cfg = this.createCFG(contractBlocks, false, trace)
-      return this.buildResponse(contractBlocks, false, cfg, trace)
+      const transaction = await this.transactionService.findTransaction(tx, config)
+      const isConstructor = transaction.to? false: true
+      let rawBytecode = contractBlocks.contractRuntime.rawBytecode.startsWith('0x')? contractBlocks.contractRuntime.rawBytecode: `0x${contractBlocks.contractRuntime.rawBytecode}`
+      if (isConstructor) {
+        rawBytecode = contractBlocks.contractConstructor.rawBytecode.startsWith('0x')?  contractBlocks.contractConstructor.rawBytecode: `0x${ contractBlocks.contractConstructor.rawBytecode}`
+      }
+      const trace: DebugTrace = await this.transactionService.findTransactionTrace(tx, rawBytecode, config)
+      const cfg = this.createCFG(contractBlocks, isConstructor, trace)
+      return this.buildResponse(contractBlocks, isConstructor, cfg, trace)
     } catch (err) {
       logger.error(err)
       throw new Error(err.message)

src/api/service/service/CFGService.ts

@@ -114,7 +114,8 @@ export class CFGService {
       const constructorBlocks = this.calculateCfgBlocks(contract.constructor)
       cfgContract.contractConstructor = {
         blocks: constructorBlocks,
-        bytecode: contract.constructor
+        bytecode: contract.constructor,
+        rawBytecode: contract.bytecode
       }
     }
     return cfgContract

src/api/service/service/TransactionServiceImpl.ts

@@ -69,7 +69,10 @@ export class TransactionServiceImpl implements TransactionService {
       throw new Error(`Transaction ${transactionHash} not found in node`)
     }
     const toAddress = transaction.to
-    const deployedBytecode = await web3.eth.getCode(toAddress)
+    let deployedBytecode = bytecode
+    if (toAddress) {
+      deployedBytecode = await web3.eth.getCode(toAddress)
+    }
     const trace: DebugTrace = await this.getTrace(transactionHash, config)
     return await this.findContractTraceDepth(bytecode, deployedBytecode, trace, web3)
   }

src/client/components/Tab/TabPanel/TabPanel.scss

@@ -28,7 +28,7 @@
     &__side-bar {
       position: absolute;
       top: 30px;
-      left: -262px;
+      left: -400px;
       transition: left 0.2s;
       pointer-events: none;
     }