test: replace throw with common.fail

Replace anonymous functions with arrow functions.
Replace throw new Error with common.fail.
PR-URL: #9700
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Italo A. Casas <me@italoacasas.com>
Reviewed-By: Franziska Hinkelmann <franziska.hinkelmann@gmail.com>

Author: itsmed

test/parallel/test-fs-empty-readStream.js

@@ -7,29 +7,32 @@ const fs = require('fs');
 constemptyFile=path.join(common.fixturesDir,'empty.txt');
 
 fs.open(emptyFile,'r',common.mustCall((error,fd)=>{
+
 assert.ifError(error);
 
-constread=fs.createReadStream(emptyFile,{'fd': fd});
+constread=fs.createReadStream(emptyFile,{ fd });
 
 read.once('data',()=>{
-thrownewError('data event should not emit');
+common.fail('data event should not emit');
 });
 
 read.once('end',common.mustCall(functionendEvent1(){}));
 }));
 
 fs.open(emptyFile,'r',common.mustCall((error,fd)=>{
+
 assert.ifError(error);
 
-constread=fs.createReadStream(emptyFile,{'fd': fd});
+constread=fs.createReadStream(emptyFile,{ fd });
+
 read.pause();
 
 read.once('data',()=>{
-thrownewError('data event should not emit');
+common.fail('data event should not emit');
 });
 
 read.once('end',functionendEvent2(){
-thrownewError('end event should not emit');
+common.fail('end event should not emit');
 });
 
 setTimeout(common.mustCall(()=>{