diff options
| -rw-r--r-- | test/0x.js_test.ts | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/test/0x.js_test.ts b/test/0x.js_test.ts index b404b27ba..5d23d7094 100644 --- a/test/0x.js_test.ts +++ b/test/0x.js_test.ts @@ -20,8 +20,8 @@ describe('ZeroEx library', () => { // Instantiate the contract instances with the current provider await (zeroEx.exchange as any).getExchangeContractAsync(); await (zeroEx.tokenRegistry as any).getTokenRegistryContractAsync(); - expect((zeroEx.exchange as any).exchangeContractIfExists).to.not.be.an('undefined'); - expect((zeroEx.tokenRegistry as any).tokenRegistryContractIfExists).to.not.be.an('undefined'); + expect((zeroEx.exchange as any).exchangeContractIfExists).to.not.be.undefined; + expect((zeroEx.tokenRegistry as any).tokenRegistryContractIfExists).to.not.be.undefined; const newProvider = web3Factory.getRpcProvider(); // Add property to newProvider so that we can differentiate it from old provider @@ -29,8 +29,8 @@ describe('ZeroEx library', () => { zeroEx.setProvider(newProvider); // Check that contractInstances with old provider are removed after provider update - expect((zeroEx.exchange as any).exchangeContractIfExists).to.be.an('undefined'); - expect((zeroEx.tokenRegistry as any).tokenRegistryContractIfExists).to.be.an('undefined'); + expect((zeroEx.exchange as any).exchangeContractIfExists).to.be.undefined; + expect((zeroEx.tokenRegistry as any).tokenRegistryContractIfExists).to.be.undefined; // Check that all nested web3 instances return the updated provider const nestedWeb3WrapperProvider = (zeroEx as any).web3Wrapper.getCurrentProvider(); |