code style improved

Author: Samuel Furter

packages/web3-eth-contract/tests/src/AbstractContractTest.js

@@ -153,8 +153,7 @@ describe('AbstractContractTest', () => {
         });
 
         const options = {fromBlock: true};
-        abstractContract.once('event', options, () => {
-        });
+        abstractContract.once('event', options, () => {});
 
         expect(eventSubscriptionMock.unsubscribe).toHaveBeenCalled();
 
@@ -174,8 +173,7 @@ describe('AbstractContractTest', () => {
 
         methodFactoryMock.createPastEventLogsMethod.mockReturnValueOnce(getPastLogsMethodMock);
 
-        await expect(abstractContract.getPastEvents('eventName', {}, () => {
-        })).resolves.toEqual(true);
+        await expect(abstractContract.getPastEvents('eventName', {}, () => {})).resolves.toEqual(true);
 
         expect(abiModelMock.hasEvent).toHaveBeenCalledWith('eventName');
 
@@ -197,8 +195,7 @@ describe('AbstractContractTest', () => {
 
         methodFactoryMock.createAllPastEventLogsMethod.mockReturnValueOnce(getPastLogsMethodMock);
 
-        await expect(abstractContract.getPastEvents('allEvents', {}, () => {
-        })).resolves.toEqual(true);
+        await expect(abstractContract.getPastEvents('allEvents', {}, () => {})).resolves.toEqual(true);
 
         expect(getPastLogsMethodMock.execute).toHaveBeenCalled();
 
@@ -212,8 +209,7 @@ describe('AbstractContractTest', () => {
     it('calls getPastEvents and returns a rejected promise', async () => {
         abiModelMock.hasEvent.mockReturnValueOnce(false);
 
-        await expect(abstractContract.getPastEvents('eventName', {}, () => {
-        })).rejects.toThrow(
+        await expect(abstractContract.getPastEvents('eventName', {}, () => {})).rejects.toThrow(
             'Event with name "eventName" does not exists.'
         );