test: increased externalized string length

PR-URL: #36451
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Franziska Hinkelmann <franziska.hinkelmann@gmail.com>
Reviewed-By: Gireesh Punathil <gpunathi@in.ibm.com>

Author: codebytere

test/parallel/test-fs-write.js

@@ -40,7 +40,7 @@ const constants = fs.constants;
 common.allowGlobals(externalizeString,isOneByteString,x);
 
 {
-constexpected='ümlaut eins';// Must be a unique string.
+constexpected='ümlaut sechzig';// Must be a unique string.
 externalizeString(expected);
 assert.strictEqual(isOneByteString(expected),true);
 constfd=fs.openSync(fn,'w');
@@ -50,7 +50,7 @@ common.allowGlobals(externalizeString, isOneByteString, x);
 }
 
 {
-constexpected='ümlaut zwei';// Must be a unique string.
+constexpected='ümlaut neunzig';// Must be a unique string.
 externalizeString(expected);
 assert.strictEqual(isOneByteString(expected),true);
 constfd=fs.openSync(fn,'w');
@@ -60,7 +60,7 @@ common.allowGlobals(externalizeString, isOneByteString, x);
 }
 
 {
-constexpected='中文 1';// Must be a unique string.
+constexpected='Zhōngwén 1';// Must be a unique string.
 externalizeString(expected);
 assert.strictEqual(isOneByteString(expected),false);
 constfd=fs.openSync(fn,'w');
@@ -70,7 +70,7 @@ common.allowGlobals(externalizeString, isOneByteString, x);
 }
 
 {
-constexpected='中文 2';// Must be a unique string.
+constexpected='Zhōngwén 2';// Must be a unique string.
 externalizeString(expected);
 assert.strictEqual(isOneByteString(expected),false);
 constfd=fs.openSync(fn,'w');