Start pulling pub from its own repo.

sdk/lib/_internal/pub/test/dart2js/does_not_compile_until_its_output_is_requested_test.dart

Index: sdk/lib/_internal/pub/test/dart2js/does_not_compile_until_its_output_is_requested_test.dart
diff --git a/sdk/lib/_internal/pub/test/dart2js/does_not_compile_until_its_output_is_requested_test.dart b/sdk/lib/_internal/pub/test/dart2js/does_not_compile_until_its_output_is_requested_test.dart
deleted file mode 100644
index b67b147d0597cd83d260d1fe0f539c8cdbbead07..0000000000000000000000000000000000000000
--- a/sdk/lib/_internal/pub/test/dart2js/does_not_compile_until_its_output_is_requested_test.dart
+++ /dev/null
@@ -1,35 +0,0 @@
-// Copyright (c) 2014, the Dart project authors.  Please see the AUTHORS d.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 'package:scheduled_test/scheduled_stream.dart';
-
-import '../descriptor.dart' as d;
-import '../test_pub.dart';
-import '../serve/utils.dart';
-
-main() {
-  initConfig();
-  integration("does not compile until its output is requested", () {
-    d.dir(appPath, [
-      d.pubspec({
-        "name": "myapp",
-        "version": "0.0.1",
-      }),
-      d.dir("web", [
-        d.file("syntax-error.dart", "syntax error")
-      ])
-    ]).create();
-
-    var server = pubServe();
-    server.stdout.expect("Build completed successfully");
-
-    // Once we request the output, it should start compiling and fail.
-    requestShould404("syntax-error.dart.js");
-    server.stdout.expect(emitsLines(
-        "[Info from Dart2JS]:\n"
-        "Compiling myapp|web/syntax-error.dart..."));
-    server.stdout.expect(consumeThrough("Build completed with 1 errors."));
-    endPubServe();
-  });
-}