Start pulling pub from its own repo.

sdk/lib/_internal/pub/test/snapshot/recompiles_if_the_sdk_is_out_of_date_test.dart

Index: sdk/lib/_internal/pub/test/snapshot/recompiles_if_the_sdk_is_out_of_date_test.dart
diff --git a/sdk/lib/_internal/pub/test/snapshot/recompiles_if_the_sdk_is_out_of_date_test.dart b/sdk/lib/_internal/pub/test/snapshot/recompiles_if_the_sdk_is_out_of_date_test.dart
deleted file mode 100644
index 1d8d213c7102f391dd508848b4be8dd9bed1ce79..0000000000000000000000000000000000000000
--- a/sdk/lib/_internal/pub/test/snapshot/recompiles_if_the_sdk_is_out_of_date_test.dart
+++ /dev/null
@@ -1,45 +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.
-
-library pub_tests;
-
-import 'package:path/path.dart' as p;
-import 'package:scheduled_test/scheduled_test.dart';
-import 'package:scheduled_test/scheduled_stream.dart';
-
-import '../descriptor.dart' as d;
-import '../test_pub.dart';
-
-main() {
-  initConfig();
-  integration("creates a snapshot for an immediate dependency's executables",
-      () {
-    servePackages((builder) {
-      builder.serve("foo", "5.6.7", contents: [
-        d.dir("bin", [d.file("hello.dart", "void main() => print('hello!');")])
-      ]);
-    });
-
-    d.appDir({"foo": "5.6.7"}).create();
-
-    pubGet(output: contains("Precompiled foo:hello."));
-
-    d.dir(p.join(appPath, '.pub', 'bin'), [
-      d.dir('foo', [d.outOfDateSnapshot('hello.dart.snapshot')])
-    ]).create();
-
-    var process = pubRun(args: ['foo:hello']);
-
-    // In the real world this would just print "hello!", but since we collect
-    // all output we see the precompilation messages as well.
-    process.stdout.expect("Precompiling executables...");
-    process.stdout.expect(consumeThrough("hello!"));
-    process.shouldExit();
-
-    d.dir(p.join(appPath, '.pub', 'bin'), [
-      d.file('sdk-version', '0.1.2+3'),
-      d.dir('foo', [d.matcherFile('hello.dart.snapshot', contains('hello!'))])
-    ]).create();
-  });
-}