Move pub into sdk/lib/_internal.

utils/tests/pub/validator/compiled_dartdoc_test.dart

-// Copyright (c) 2013, 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 'package:scheduled_test/scheduled_test.dart';
-
-import '../../../pub/entrypoint.dart';
-import '../../../pub/validator.dart';
-import '../../../pub/validator/compiled_dartdoc.dart';
-import '../descriptor.dart' as d;
-import '../test_pub.dart';
-import 'utils.dart';
-
-Validator compiledDartdoc(Entrypoint entrypoint) =>
-  new CompiledDartdocValidator(entrypoint);
-
-main() {
-  initConfig();
-
-  group('should consider a package valid if it', () {
-    setUp(d.validPackage.create);
-
-    integration('looks normal', () => expectNoValidationError(compiledDartdoc));
-
-    integration('has most but not all files from compiling dartdoc', () {
-      d.dir(appPath, [
-        d.dir("doc-out", [
-          d.file("nav.json", ""),
-          d.file("index.html", ""),
-          d.file("styles.css", ""),
-          d.file("dart-logo-small.png", "")
-        ])
-      ]).create();
-      expectNoValidationError(compiledDartdoc);
-    });
-  });
-
-  integration('should consider a package invalid if it contains compiled '
-      'dartdoc', () {
-    d.validPackage.create();
-
-    d.dir(appPath, [
-      d.dir('doc-out', [
-        d.file('nav.json', ''),
-        d.file('index.html', ''),
-        d.file('styles.css', ''),
-        d.file('dart-logo-small.png', ''),
-        d.file('client-live-nav.js', '')
-      ])
-    ]).create();
-
-    expectValidationWarning(compiledDartdoc);
-  });
-}