Move PhysicalResourceProvider tests out of test_all.dart.

pkg/analysis_server/test/resource_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.resource;
 
 import 'dart:async';
 import 'dart:io' as io;
 
 import 'mocks.dart';
@@ skipping 406 matching lines @@
           expect(source.shortName, 'test.dart');
         });
 
         test('resolveRelative', () {
           var relative = source.resolveRelative(new Uri.file('bar/baz.dart'));
           expect(relative.fullName, '/foo/bar/baz.dart');
         });
       });
     });
   });
-
-  group('PhysicalResourceProvider', () {
-    io.Directory tempDirectory;
-    String tempPath;
-
-    setUp(() {
-      tempDirectory = io.Directory.systemTemp.createTempSync('test_resource');
-      tempPath = tempDirectory.absolute.path;
-    });
-
-    tearDown(() {
-      tempDirectory.deleteSync(recursive: true);
-    });
-
-    group('Watch', () {
-
-      Future delayed(computation()) {
-        // On Windows, watching the filesystem is accomplished by polling once
-        // per second.  So wait 2 seconds to give time for polling to reliably
-        // occur.
-        return new Future.delayed(new Duration(seconds: 2), computation);
-      }
-
-      watchingFolder(String path, test(List<WatchEvent> changesReceived)) {
-        // Delay before we start watching the folder.  This is necessary
-        // because on MacOS, file modifications that occur just before we start
-        // watching are sometimes misclassified as happening just after we
-        // start watching.
-        return delayed(() {
-          Folder folder = PhysicalResourceProvider.INSTANCE.getResource(path);
-          var changesReceived = <WatchEvent>[];
-          var subscription = folder.changes.listen(changesReceived.add);
-          // Delay running the rest of the test to allow folder.changes to take
-          // a snapshot of the current directory state.  Otherwise it won't be
-          // able to reliably distinguish new files from modified ones.
-          return delayed(() => test(changesReceived)).whenComplete(() {
-            subscription.cancel();
-          });
-        });
-      }
-
-      test('create file', () => watchingFolder(tempPath, (changesReceived) {
-        expect(changesReceived, hasLength(0));
-        var path = join(tempPath, 'foo');
-        new io.File(path).writeAsStringSync('contents');
-        return delayed(() {
-          expect(changesReceived, hasLength(1));
-          expect(changesReceived[0].type, equals(ChangeType.ADD));
-          expect(changesReceived[0].path, equals(path));
-        });
-      }));
-
-      test('modify file', () {
-        var path = join(tempPath, 'foo');
-        var file = new io.File(path);
-        file.writeAsStringSync('contents 1');
-        return watchingFolder(tempPath, (changesReceived) {
-          expect(changesReceived, hasLength(0));
-          file.writeAsStringSync('contents 2');
-          return delayed(() {
-            expect(changesReceived, hasLength(1));
-            expect(changesReceived[0].type, equals(ChangeType.MODIFY));
-            expect(changesReceived[0].path, equals(path));
-          });
-        });
-      });
-
-      test('modify file in subdir', () {
-        var subdirPath = join(tempPath, 'foo');
-        new io.Directory(subdirPath).createSync();
-        var path = join(tempPath, 'bar');
-        var file = new io.File(path);
-        file.writeAsStringSync('contents 1');
-        return watchingFolder(tempPath, (changesReceived) {
-          expect(changesReceived, hasLength(0));
-          file.writeAsStringSync('contents 2');
-          return delayed(() {
-            expect(changesReceived, hasLength(1));
-            expect(changesReceived[0].type, equals(ChangeType.MODIFY));
-            expect(changesReceived[0].path, equals(path));
-          });
-        });
-      });
-
-      test('delete file', () {
-        var path = join(tempPath, 'foo');
-        var file = new io.File(path);
-        file.writeAsStringSync('contents 1');
-        return watchingFolder(tempPath, (changesReceived) {
-          expect(changesReceived, hasLength(0));
-          file.deleteSync();
-          return delayed(() {
-            expect(changesReceived, hasLength(1));
-            expect(changesReceived[0].type, equals(ChangeType.REMOVE));
-            expect(changesReceived[0].path, equals(path));
-          });
-        });
-      });
-    });
-
-    group('File', () {
-      String path;
-      File file;
-
-      setUp(() {
-        path = join(tempPath, 'file.txt');
-        file = PhysicalResourceProvider.INSTANCE.getResource(path);
-      });
-
-      test('createSource', () {
-        new io.File(path).writeAsStringSync('contents');
-        var source = file.createSource(UriKind.FILE_URI);
-        expect(source.uriKind, UriKind.FILE_URI);
-        expect(source.exists(), isTrue);
-        expect(source.contents.data, 'contents');
-      });
-
-      group('exists', () {
-        test('false', () {
-          expect(file.exists, isFalse);
-        });
-
-        test('true', () {
-          new io.File(path).writeAsStringSync('contents');
-          expect(file.exists, isTrue);
-        });
-      });
-
-      test('fullName', () {
-        expect(file.path, path);
-      });
-
-      test('hashCode', () {
-        file.hashCode;
-      });
-
-      test('shortName', () {
-        expect(file.shortName, 'file.txt');
-      });
-
-      test('toString', () {
-        expect(file.toString(), path);
-      });
-    });
-
-    group('Folder', () {
-      String path;
-      Folder folder;
-
-      setUp(() {
-        path = join(tempPath, 'folder');
-        new io.Directory(path).createSync();
-        folder = PhysicalResourceProvider.INSTANCE.getResource(path);
-      });
-
-      group('getChild', () {
-        test('does not exist', () {
-          var child = folder.getChild('no-such-resource');
-          expect(child, isNotNull);
-          expect(child.exists, isFalse);
-        });
-
-        test('file', () {
-          new io.File(join(path, 'myFile')).createSync();
-          var child = folder.getChild('myFile');
-          expect(child, _isFile);
-          expect(child.exists, isTrue);
-        });
-
-        test('folder', () {
-          new io.Directory(join(path, 'myFolder')).createSync();
-          var child = folder.getChild('myFolder');
-          expect(child, _isFolder);
-          expect(child.exists, isTrue);
-        });
-      });
-
-      test('getChildren', () {
-        // create 2 files and 1 folder
-        new io.File(join(path, 'a.txt')).createSync();
-        new io.Directory(join(path, 'bFolder')).createSync();
-        new io.File(join(path, 'c.txt')).createSync();
-        // prepare 3 children
-        List<Resource> children = folder.getChildren();
-        expect(children, hasLength(3));
-        children.sort((a, b) => a.shortName.compareTo(b.shortName));
-        // check that each child exists
-        children.forEach((child) {
-          expect(child.exists, true);
-        });
-        // check names
-        expect(children[0].shortName, 'a.txt');
-        expect(children[1].shortName, 'bFolder');
-        expect(children[2].shortName, 'c.txt');
-        // check types
-        expect(children[0], _isFile);
-        expect(children[1], _isFolder);
-        expect(children[2], _isFile);
-      });
-    });
-  });
 }
 
 var _isFile = new isInstanceOf<File>();
 var _isFolder = new isInstanceOf<Folder>();
 var _isMemoryResourceException = new isInstanceOf<MemoryResourceException>();