More fixes for failures on the Windows bot

pkg/analysis_server/test/services/completion/import_uri_contributor_test.dart

 // 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 test.services.completion.contributor.dart.importuri;
 
 import 'dart:io';
 
 import 'package:analysis_server/src/protocol.dart';
 import 'package:analysis_server/src/services/completion/import_uri_contributor.dart';
 import 'package:path/path.dart';
 import 'package:test_reflective_loader/test_reflective_loader.dart';
 import 'package:unittest/unittest.dart';
 
+import '../../utils.dart';
 import 'completion_test_util.dart';
 
 main() {
-  groupSep = ' | ';
+  initializeTestEnvironment();
   defineReflectiveTests(ImportUriContributorTest);
 }
 
 @reflectiveTest
 class ImportUriContributorTest extends AbstractCompletionTest {
   @override
   void setUpContributor() {
     contributor = new ImportUriContributor();
   }
 
@@ skipping 76 matching lines @@
     addSource('/proj/foo/bar.dart', 'library bar;');
     addSource('/blat.dart', 'library blat;');
     addTestSource('import "foo/^" import');
     computeFast();
     expect(request.replacementOffset, completionOffset - 4);
     expect(request.replacementLength, 4);
     assertNotSuggested('completion.dart');
     assertNotSuggested('other.dart');
     assertNotSuggested('foo');
     assertNotSuggested('foo${separator}');
-    assertSuggest('foo${separator}bar.dart', csKind: CompletionSuggestionKind.IMPORT);
+    assertSuggest('foo${separator}bar.dart',
+        csKind: CompletionSuggestionKind.IMPORT);
     assertNotSuggested('..${separator}blat.dart');
   }
 
   test_import_file_parent() {
     // TODO(danrubel) fix file uri suggestions on Windows
     if (Platform.isWindows) return;
     testFile = '/proj/completion.dart';
     addSource('/proj/other.dart', 'library other;');
     addSource('/proj/foo/bar.dart', 'library bar;');
     addSource('/blat.dart', 'library blat;');
     addTestSource('import "../^" import');
     computeFast();
     expect(request.replacementOffset, completionOffset - 3);
     expect(request.replacementLength, 3);
     assertNotSuggested('completion.dart');
     assertNotSuggested('other.dart');
     assertNotSuggested('foo');
     assertNotSuggested('foo${separator}');
     assertNotSuggested('foo${separator}bar.dart');
-    assertSuggest('..${separator}blat.dart', csKind: CompletionSuggestionKind.IMPORT);
+    assertSuggest('..${separator}blat.dart',
+        csKind: CompletionSuggestionKind.IMPORT);
   }
 
   test_import_package() {
     addPackageSource('foo', 'foo.dart', 'library foo;');
     addPackageSource('foo', 'baz/too.dart', 'library too;');
     addPackageSource('bar', 'bar.dart', 'library bar;');
     addTestSource('import "p^" import');
     computeFast();
     expect(request.replacementOffset, completionOffset - 1);
     expect(request.replacementLength, 1);
@@ skipping 92 matching lines @@
     addSource('/proj/foo/bar.dart', 'library bar;');
     addSource('/blat.dart', 'library blat;');
     addTestSource('library x; part "foo/^" import');
     computeFast();
     expect(request.replacementOffset, completionOffset - 4);
     expect(request.replacementLength, 4);
     assertNotSuggested('completion.dart');
     assertNotSuggested('other.dart');
     assertNotSuggested('foo');
     assertNotSuggested('foo${separator}');
-    assertSuggest('foo${separator}bar.dart', csKind: CompletionSuggestionKind.IMPORT);
+    assertSuggest('foo${separator}bar.dart',
+        csKind: CompletionSuggestionKind.IMPORT);
     assertNotSuggested('..${separator}blat.dart');
   }
 
   test_part_file_parent() {
     // TODO(danrubel) fix file uri suggestions on Windows
     if (Platform.isWindows) return;
     testFile = '/proj/completion.dart';
     addSource('/proj/other.dart', 'library other;');
     addSource('/proj/foo/bar.dart', 'library bar;');
     addSource('/blat.dart', 'library blat;');
     addTestSource('library x; part "../^" import');
     computeFast();
     expect(request.replacementOffset, completionOffset - 3);
     expect(request.replacementLength, 3);
     assertNotSuggested('completion.dart');
     assertNotSuggested('other.dart');
     assertNotSuggested('foo');
     assertNotSuggested('foo${separator}');
     assertNotSuggested('foo${separator}bar.dart');
-    assertSuggest('..${separator}blat.dart', csKind: CompletionSuggestionKind.IMPORT);
+    assertSuggest('..${separator}blat.dart',
+        csKind: CompletionSuggestionKind.IMPORT);
   }
 }