Change backend for contracts contracts

3 files changed, 8 insertions, 8 deletions

diff --git a/packages/contracts/package.json b/packages/contracts/package.json
index f41d7786d..9bb0cc2d2 100644
--- a/packages/contracts/package.json
+++ b/packages/contracts/package.json
@@ -17,7 +17,7 @@
         "compile:comment": "Yarn workspaces do not link binaries correctly so we need to reference them directly https://github.com/yarnpkg/yarn/issues/3846",
         "compile": "node ../deployer/lib/src/cli.js compile --contracts ${npm_package_config_contracts} --contracts-dir src/contracts --artifacts-dir src/artifacts",
         "clean": "shx rm -rf ./lib",
-        "generate_contract_wrappers": "node ../abi-gen/lib/index.js --abis 'src/artifacts/@(DummyToken|TokenTransferProxy|Exchange|TokenRegistry|MultiSigWallet|MultiSigWalletWithTimeLock|MultiSigWalletWithTimeLockExceptRemoveAuthorizedAddress|TokenRegistry|ZRXToken).json' --template ../contract_templates/contract.handlebars --partials '../contract_templates/partials/**/*.handlebars' --output src/contract_wrappers/generated --backend web3 && prettier --write 'src/contract_wrappers/generated/**.ts'",
+        "generate_contract_wrappers": "node ../abi-gen/lib/index.js --abis 'src/artifacts/@(DummyToken|TokenTransferProxy|Exchange|TokenRegistry|MultiSigWallet|MultiSigWalletWithTimeLock|MultiSigWalletWithTimeLockExceptRemoveAuthorizedAddress|TokenRegistry|ZRXToken).json' --template ../contract_templates/contract.handlebars --partials '../contract_templates/partials/**/*.handlebars' --output src/contract_wrappers/generated --backend ethers && prettier --write 'src/contract_wrappers/generated/**.ts'",
         "migrate": "node ../deployer/lib/src/cli.js migrate",
         "lint": "tslint --project . 'migrations/**/*.ts' 'test/**/*.ts' 'util/**/*.ts' 'deploy/**/*.ts'",
         "test:circleci": "yarn test"
diff --git a/packages/contracts/test/exchange/core.ts b/packages/contracts/test/exchange/core.ts
index 7d191aa99..303d745aa 100644
--- a/packages/contracts/test/exchange/core.ts
+++ b/packages/contracts/test/exchange/core.ts
@@ -724,7 +724,7 @@ describe('Exchange', () => {
             const res = await exWrapper.fillOrderAsync(signedOrder, taker);
             expect(res.logs).to.have.length(1);
             const log = res.logs[0] as LogWithDecodedArgs<LogErrorContractEventArgs>;
-            const errCode = log.args.errorId.toNumber();
+            const errCode = log.args.errorId;
             expect(errCode).to.be.equal(ExchangeContractErrs.ERROR_ORDER_EXPIRED);
         });
 
@@ -735,7 +735,7 @@ describe('Exchange', () => {
             const res = await exWrapper.fillOrderAsync(signedOrder, taker);
             expect(res.logs).to.have.length(1);
             const log = res.logs[0] as LogWithDecodedArgs<LogErrorContractEventArgs>;
-            const errCode = log.args.errorId.toNumber();
+            const errCode = log.args.errorId;
             expect(errCode).to.be.equal(ExchangeContractErrs.ERROR_ORDER_FULLY_FILLED_OR_CANCELLED);
         });
     });
@@ -863,7 +863,7 @@ describe('Exchange', () => {
             const res = await exWrapper.cancelOrderAsync(signedOrder, maker);
             expect(res.logs).to.have.length(1);
             const log = res.logs[0] as LogWithDecodedArgs<LogErrorContractEventArgs>;
-            const errCode = log.args.errorId.toNumber();
+            const errCode = log.args.errorId;
             expect(errCode).to.be.equal(ExchangeContractErrs.ERROR_ORDER_FULLY_FILLED_OR_CANCELLED);
         });
 
@@ -875,7 +875,7 @@ describe('Exchange', () => {
             const res = await exWrapper.cancelOrderAsync(signedOrder, maker);
             expect(res.logs).to.have.length(1);
             const log = res.logs[0] as LogWithDecodedArgs<LogErrorContractEventArgs>;
-            const errCode = log.args.errorId.toNumber();
+            const errCode = log.args.errorId;
             expect(errCode).to.be.equal(ExchangeContractErrs.ERROR_ORDER_EXPIRED);
         });
     });
diff --git a/packages/contracts/util/token_registry_wrapper.ts b/packages/contracts/util/token_registry_wrapper.ts
index ba0fe8af0..d78c8a64e 100644
--- a/packages/contracts/util/token_registry_wrapper.ts
+++ b/packages/contracts/util/token_registry_wrapper.ts
@@ -27,7 +27,7 @@ export class TokenRegWrapper {
             address: data[0],
             name: data[1],
             symbol: data[2],
-            decimals: data[3].toNumber(),
+            decimals: data[3],
             ipfsHash: data[4],
             swarmHash: data[5],
         };
@@ -39,7 +39,7 @@ export class TokenRegWrapper {
             address: data[0],
             name: data[1],
             symbol: data[2],
-            decimals: data[3].toNumber(),
+            decimals: data[3],
             ipfsHash: data[4],
             swarmHash: data[5],
         };
@@ -51,7 +51,7 @@ export class TokenRegWrapper {
             address: data[0],
             name: data[1],
             symbol: data[2],
-            decimals: data[3].toNumber(),
+            decimals: data[3],
             ipfsHash: data[4],
             swarmHash: data[5],
         };