Remove unused parameter.

sdk/lib/_internal/pub_generated/test/test_pub.dart

 library test_pub;
 import 'dart:async';
 import 'dart:convert';
 import 'dart:io';
 import 'dart:math';
 import 'package:http/testing.dart';
 import 'package:path/path.dart' as p;
 import 'package:scheduled_test/scheduled_process.dart';
 import 'package:scheduled_test/scheduled_server.dart';
 import 'package:scheduled_test/scheduled_stream.dart';
@@ skipping 223 matching lines @@
 void scheduleRename(String from, String to) {
   schedule(
       () => renameDir(p.join(sandboxDir, from), p.join(sandboxDir, to)),
       'renaming $from to $to');
 }
 void scheduleSymlink(String target, String symlink) {
   schedule(
       () => createSymlink(p.join(sandboxDir, target), p.join(sandboxDir, symlink)),
       'symlinking $target to $symlink');
 }
-void schedulePub({List args, output, error, outputJson,
-    Future<Uri> tokenEndpoint, int exitCode: exit_codes.SUCCESS}) {
+void schedulePub({List args, output, error, outputJson, int exitCode:
+    exit_codes.SUCCESS}) {
   assert(output == null || outputJson == null);
-  var pub = startPub(args: args, tokenEndpoint: tokenEndpoint);
+  var pub = startPub(args: args);
   pub.shouldExit(exitCode);
   var failures = [];
   var stderr;
   expect(
       Future.wait(
           [pub.stdoutStream().toList(), pub.stderrStream().toList()]).then((results) {
     var stdout = results[0].join("\n");
     stderr = results[1].join("\n");
     if (outputJson == null) {
       _validateOutput(failures, 'stdout', output, stdout);
@@ skipping 342 matching lines @@
   bool matches(item, Map matchState) {
     if (item is! Pair) return false;
     return _firstMatcher.matches(item.first, matchState) &&
         _lastMatcher.matches(item.last, matchState);
   }
   Description describe(Description description) {
     return description.addAll("(", ", ", ")", [_firstMatcher, _lastMatcher]);
   }
 }
 StreamMatcher emitsLines(String output) => inOrder(output.split("\n"));