Make web3Wrapper protected instead of public

2 files changed, 3 insertions, 3 deletions

diff --git a/src/contract_wrappers/contract_wrapper.ts b/src/contract_wrappers/contract_wrapper.ts
index 9f4cd8039..c3067f613 100644
--- a/src/contract_wrappers/contract_wrapper.ts
+++ b/src/contract_wrappers/contract_wrapper.ts
@@ -5,7 +5,7 @@ import {ZeroExError} from '../types';
 import {utils} from '../utils/utils';
 
 export class ContractWrapper {
-    public web3Wrapper: Web3Wrapper;
+    protected web3Wrapper: Web3Wrapper;
     constructor(web3Wrapper: Web3Wrapper) {
         this.web3Wrapper = web3Wrapper;
     }
diff --git a/test/0x.js_test.ts b/test/0x.js_test.ts
index 58f259a11..9cba93488 100644
--- a/test/0x.js_test.ts
+++ b/test/0x.js_test.ts
@@ -35,9 +35,9 @@ describe('ZeroEx library', () => {
             // Check that all nested web3 instances return the updated provider
             const nestedWeb3WrapperProvider = (zeroEx as any).web3Wrapper.getCurrentProvider();
             expect((nestedWeb3WrapperProvider as any).zeroExTestId).to.be.a('number');
-            const exchangeWeb3WrapperProvider = zeroEx.exchange.web3Wrapper.getCurrentProvider();
+            const exchangeWeb3WrapperProvider = (zeroEx.exchange as any).web3Wrapper.getCurrentProvider();
             expect((exchangeWeb3WrapperProvider as any).zeroExTestId).to.be.a('number');
-            const tokenRegistryWeb3WrapperProvider = zeroEx.tokenRegistry.web3Wrapper.getCurrentProvider();
+            const tokenRegistryWeb3WrapperProvider = (zeroEx.tokenRegistry as any).web3Wrapper.getCurrentProvider();
             expect((tokenRegistryWeb3WrapperProvider as any).zeroExTestId).to.be.a('number');
         });
     });