Use make-promises-safe to catch unhandled rejections in tests

9 files changed, 9 insertions, 0 deletions

diff --git a/packages/contract-wrappers/test/artifacts_test.ts b/packages/contract-wrappers/test/artifacts_test.ts
index 5d7261e09..446b8f9d1 100644
--- a/packages/contract-wrappers/test/artifacts_test.ts
+++ b/packages/contract-wrappers/test/artifacts_test.ts
@@ -1,5 +1,6 @@
 import { web3Factory } from '@0xproject/dev-utils';
 import * as fs from 'fs';
+import 'make-promises-safe';
 
 import { ContractWrappers } from '../src';
 
diff --git a/packages/contract-wrappers/test/ether_token_wrapper_test.ts b/packages/contract-wrappers/test/ether_token_wrapper_test.ts
index e9a9705b1..974db34b1 100644
--- a/packages/contract-wrappers/test/ether_token_wrapper_test.ts
+++ b/packages/contract-wrappers/test/ether_token_wrapper_test.ts
@@ -3,6 +3,7 @@ import { DoneCallback } from '@0xproject/types';
 import { BigNumber } from '@0xproject/utils';
 import { Web3Wrapper } from '@0xproject/web3-wrapper';
 import * as chai from 'chai';
+import 'make-promises-safe';
 import 'mocha';
 
 import {
diff --git a/packages/contract-wrappers/test/exchange_transfer_simulator_test.ts b/packages/contract-wrappers/test/exchange_transfer_simulator_test.ts
index b4ea91181..77c73ba8f 100644
--- a/packages/contract-wrappers/test/exchange_transfer_simulator_test.ts
+++ b/packages/contract-wrappers/test/exchange_transfer_simulator_test.ts
@@ -2,6 +2,7 @@ import { BlockchainLifecycle, devConstants } from '@0xproject/dev-utils';
 import { BlockParamLiteral, Token } from '@0xproject/types';
 import { BigNumber } from '@0xproject/utils';
 import * as chai from 'chai';
+import 'make-promises-safe';
 
 import { ContractWrappers, ExchangeContractErrs } from '../src';
 import { TradeSide, TransferType } from '../src/types';
diff --git a/packages/contract-wrappers/test/exchange_wrapper_test.ts b/packages/contract-wrappers/test/exchange_wrapper_test.ts
index fc0a23485..99384e0fa 100644
--- a/packages/contract-wrappers/test/exchange_wrapper_test.ts
+++ b/packages/contract-wrappers/test/exchange_wrapper_test.ts
@@ -6,6 +6,7 @@ import { BigNumber } from '@0xproject/utils';
 import { Web3Wrapper } from '@0xproject/web3-wrapper';
 import * as chai from 'chai';
 import * as _ from 'lodash';
+import 'make-promises-safe';
 import 'mocha';
 
 import {
diff --git a/packages/contract-wrappers/test/order_validation_test.ts b/packages/contract-wrappers/test/order_validation_test.ts
index d28549ba2..2acdece3e 100644
--- a/packages/contract-wrappers/test/order_validation_test.ts
+++ b/packages/contract-wrappers/test/order_validation_test.ts
@@ -4,6 +4,7 @@ import { OrderError } from '@0xproject/order-utils';
 import { BlockParamLiteral } from '@0xproject/types';
 import { BigNumber } from '@0xproject/utils';
 import * as chai from 'chai';
+import 'make-promises-safe';
 import * as Sinon from 'sinon';
 
 import { ContractWrappers, ContractWrappersError, ExchangeContractErrs, SignedOrder, Token } from '../src';
diff --git a/packages/contract-wrappers/test/subscription_test.ts b/packages/contract-wrappers/test/subscription_test.ts
index 64262ad9c..65c76e47f 100644
--- a/packages/contract-wrappers/test/subscription_test.ts
+++ b/packages/contract-wrappers/test/subscription_test.ts
@@ -2,6 +2,7 @@ import { BlockchainLifecycle, callbackErrorReporter, devConstants } from '@0xpro
 import { DoneCallback } from '@0xproject/types';
 import { BigNumber } from '@0xproject/utils';
 import * as _ from 'lodash';
+import 'make-promises-safe';
 import 'mocha';
 import * as Sinon from 'sinon';
 
diff --git a/packages/contract-wrappers/test/token_registry_wrapper_test.ts b/packages/contract-wrappers/test/token_registry_wrapper_test.ts
index a21efed21..0e9ddd245 100644
--- a/packages/contract-wrappers/test/token_registry_wrapper_test.ts
+++ b/packages/contract-wrappers/test/token_registry_wrapper_test.ts
@@ -2,6 +2,7 @@ import { BlockchainLifecycle, devConstants } from '@0xproject/dev-utils';
 import { schemas, SchemaValidator } from '@0xproject/json-schemas';
 import * as chai from 'chai';
 import * as _ from 'lodash';
+import 'make-promises-safe';
 import 'mocha';
 
 import { ContractWrappers, Token } from '../src';
diff --git a/packages/contract-wrappers/test/token_transfer_proxy_wrapper_test.ts b/packages/contract-wrappers/test/token_transfer_proxy_wrapper_test.ts
index 0b66985aa..0110e437f 100644
--- a/packages/contract-wrappers/test/token_transfer_proxy_wrapper_test.ts
+++ b/packages/contract-wrappers/test/token_transfer_proxy_wrapper_test.ts
@@ -1,4 +1,5 @@
 import * as chai from 'chai';
+import 'make-promises-safe';
 
 import { ContractWrappers } from '../src';
 
diff --git a/packages/contract-wrappers/test/token_wrapper_test.ts b/packages/contract-wrappers/test/token_wrapper_test.ts
index 053901c85..9280f65cb 100644
--- a/packages/contract-wrappers/test/token_wrapper_test.ts
+++ b/packages/contract-wrappers/test/token_wrapper_test.ts
@@ -3,6 +3,7 @@ import { EmptyWalletSubprovider } from '@0xproject/subproviders';
 import { DoneCallback, Provider } from '@0xproject/types';
 import { BigNumber } from '@0xproject/utils';
 import * as chai from 'chai';
+import 'make-promises-safe';
 import 'mocha';
 import Web3ProviderEngine = require('web3-provider-engine');