Start pulling pub from its own repo.

sdk/lib/_internal/pub/test/run/passes_along_arguments_test.dart

Index: sdk/lib/_internal/pub/test/run/passes_along_arguments_test.dart
diff --git a/sdk/lib/_internal/pub/test/run/passes_along_arguments_test.dart b/sdk/lib/_internal/pub/test/run/passes_along_arguments_test.dart
deleted file mode 100644
index 4f16a0c4938752491a2042fa97b84fc12b7a52b4..0000000000000000000000000000000000000000
--- a/sdk/lib/_internal/pub/test/run/passes_along_arguments_test.dart
+++ /dev/null
@@ -1,31 +0,0 @@
-// Copyright (c) 2014, the Dart project authors.  Please see the AUTHORS file
-// for details. All rights reserved. Use of this source code is governed by a
-// BSD-style license that can be found in the LICENSE file.
-
-import '../descriptor.dart' as d;
-import '../test_pub.dart';
-
-const SCRIPT = """
-main(List<String> args) {
-  print(args.join(" "));
-}
-""";
-
-main() {
-  initConfig();
-  integration('passes arguments to the spawned script', () {
-    d.dir(appPath, [
-      d.appPubspec(),
-      d.dir("bin", [
-        d.file("args.dart", SCRIPT)
-      ])
-    ]).create();
-
-    // Use some args that would trip up pub's arg parser to ensure that it
-    // isn't trying to look at them.
-    var pub = pubRun(args: ["bin/args", "--verbose", "-m", "--", "help"]);
-
-    pub.stdout.expect("--verbose -m -- help");
-    pub.shouldExit();
-  });
-}