Move Index and IndexStore implementations into Engine.

pkg/analysis_server/test/index/index_test.dart

Index: pkg/analysis_server/test/index/index_test.dart
diff --git a/pkg/analysis_server/test/index/index_test.dart b/pkg/analysis_server/test/index/index_test.dart
deleted file mode 100644
index 73faa90d3b11bc89f97064ff97086a66b37fb711..0000000000000000000000000000000000000000
--- a/pkg/analysis_server/test/index/index_test.dart
+++ /dev/null
@@ -1,179 +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 test.index;
-
-import 'dart:async';
-import 'dart:io' show Directory;
-
-import 'package:analysis_server/src/index/index.dart';
-import 'package:analyzer/src/generated/ast.dart';
-import 'package:analyzer/src/generated/element.dart';
-import 'package:analyzer/src/generated/html.dart';
-import 'package:analyzer/src/generated/index.dart';
-import 'package:analyzer/src/generated/source_io.dart';
-import 'package:unittest/unittest.dart';
-
-import '../abstract_context.dart';
-import '../reflective_tests.dart';
-import 'store/memory_node_manager.dart';
-import 'store/single_source_container.dart';
-
-
-main() {
-  groupSep = ' | ';
-  group('LocalIndex', () {
-    runReflectiveTests(LocalIndexTest);
-  });
-}
-
-
-void _assertElementNames(List<Location> locations, List expected) {
-  expect(_toElementNames(locations), unorderedEquals(expected));
-}
-
-
-Iterable<String> _toElementNames(List<Location> locations) {
-  return locations.map((loc) => loc.element.name);
-}
-
-
-@ReflectiveTestCase()
-class LocalIndexTest extends AbstractContextTest {
-  Directory indexDirectory;
-  LocalIndex index;
-
-  void setUp() {
-    super.setUp();
-    // prepare Index
-    indexDirectory = Directory.systemTemp.createTempSync(
-        'AnalysisServer_index');
-    index = new LocalIndex(new MemoryNodeManager());
-  }
-
-  void tearDown() {
-    super.tearDown();
-    indexDirectory.delete(recursive: true);
-    index = null;
-  }
-
-  Future test_clear() {
-    _indexTest('main() {}');
-    return _getDefinedFunctions().then((locations) {
-      _assertElementNames(locations, ['main']);
-      // clear
-      index.clear();
-      return _getDefinedFunctions().then((locations) {
-        expect(locations, isEmpty);
-      });
-    });
-  }
-
-  void test_getRelationships() {
-    var callback = new _RecordingRelationshipCallback();
-    Element element = UniverseElement.INSTANCE;
-    index.getRelationships(element, IndexConstants.DEFINES_CLASS, callback);
-    expect(callback.locations, isEmpty);
-  }
-
-  void test_indexHtmlUnit_nullUnit() {
-    index.indexHtmlUnit(context, null);
-  }
-
-  void test_indexHtmlUnit_nullUnitElement() {
-    HtmlUnit unit = new HtmlUnit(null, [], null);
-    index.indexHtmlUnit(context, unit);
-  }
-
-  Future test_indexUnit() {
-    _indexTest('main() {}');
-    return _getDefinedFunctions().then((locations) {
-      _assertElementNames(locations, ['main']);
-    });
-  }
-
-  void test_indexUnit_nullUnit() {
-    index.indexUnit(context, null);
-  }
-
-  void test_indexUnit_nullUnitElement() {
-    CompilationUnit unit = new CompilationUnit(null, null, [], [], null);
-    index.indexUnit(context, unit);
-  }
-
-  Future test_removeContext() {
-    _indexTest('main() {}');
-    return _getDefinedFunctions().then((locations) {
-      // OK, there is a location
-      _assertElementNames(locations, ['main']);
-      // remove context
-      index.removeContext(context);
-      return _getDefinedFunctions().then((locations) {
-        expect(locations, isEmpty);
-      });
-    });
-  }
-
-  Future test_removeSource() {
-    Source sourceA = _indexLibraryUnit('/testA.dart', 'fa() {}');
-    _indexLibraryUnit('/testB.dart', 'fb() {}');
-    return _getDefinedFunctions().then((locations) {
-      // OK, there are 2 functions
-      _assertElementNames(locations, ['fa', 'fb']);
-      // remove source
-      index.removeSource(context, sourceA);
-      return _getDefinedFunctions().then((locations) {
-        _assertElementNames(locations, ['fb']);
-      });
-    });
-  }
-
-  Future test_removeSources() {
-    Source sourceA = _indexLibraryUnit('/testA.dart', 'fa() {}');
-    _indexLibraryUnit('/testB.dart', 'fb() {}');
-    return _getDefinedFunctions().then((locations) {
-      // OK, there are 2 functions
-      _assertElementNames(locations, ['fa', 'fb']);
-      // remove source(s)
-      index.removeSources(context, new SingleSourceContainer(sourceA));
-      return _getDefinedFunctions().then((locations) {
-        _assertElementNames(locations, ['fb']);
-      });
-    });
-  }
-
-  void test_statistics() {
-    expect(index.statistics, '[0 locations, 0 sources, 0 names]');
-  }
-
-  Future<List<Location>> _getDefinedFunctions() {
-    return index.getRelationshipsAsync(UniverseElement.INSTANCE,
-        IndexConstants.DEFINES_FUNCTION);
-  }
-
-  Source _indexLibraryUnit(String path, String content) {
-    Source source = addSource(path, content);
-    CompilationUnit dartUnit = resolveLibraryUnit(source);
-    index.indexUnit(context, dartUnit);
-    return source;
-  }
-
-  void _indexTest(String content) {
-    _indexLibraryUnit('/test.dart', content);
-  }
-}
-
-
-/**
- * A [RelationshipCallback] that remembers [Location]s.
- */
-class _RecordingRelationshipCallback extends RelationshipCallback {
-  List<Location> locations;
-
-  @override
-  void hasRelationships(Element element, Relationship relationship,
-      List<Location> locations) {
-    this.locations = locations;
-  }
-}