Split up server_domain_int_test.dart; regularize integration test directories.

pkg/analysis_server/test/integration/search_domain_int_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.integration.search.domain;
-
-import 'dart:async';
-
-import 'package:analysis_testing/reflective_tests.dart';
-import 'package:unittest/unittest.dart';
-
-import 'integration_tests.dart';
-
-/**
- * Results of a getTypeHierarchy request, processed for easier testing.
- */
-class HierarchyResults {
-  /**
-   * The list of hierarchy items from the result.
-   */
-  List<Map> items;
-
-  /**
-   * The first hierarchy item from the result, which represents the pivot
-   * class.
-   */
-  Map pivot;
-
-  /**
-   * A map from element name to item index.
-   */
-  Map<String, int> nameToIndex;
-
-  /**
-   * Create a [HierarchyResults] object based on the result from a
-   * getTypeHierarchy request.
-   */
-  HierarchyResults(result) {
-    items = result['hierarchyItems'];
-    pivot = items[0];
-    nameToIndex = <String, int> {};
-    for (int i = 0; i < items.length; i++) {
-      nameToIndex[items[i]['classElement']['name']] = i;
-    }
-  }
-
-  /**
-   * Get an item by class name.
-   */
-  Map getItem(String name) {
-    if (nameToIndex.containsKey(name)) {
-      return items[nameToIndex[name]];
-    } else {
-      fail('Class $name not found in hierarchy results');
-      return null;
-    }
-  }
-}
-
-@ReflectiveTestCase()
-class SearchDomainIntegrationTest extends AbstractAnalysisServerIntegrationTest
-    {
-  /**
-   * Pathname of the main file to run tests in.
-   */
-  String pathname;
-
-  test_getTypeHierarchy() {
-    pathname = sourcePath('test.dart');
-    // Write a dummy file which will be overridden by tests using
-    // [sendAnalysisUpdateContent].
-    writeFile(pathname, '// dummy');
-    standardAnalysisSetup();
-
-    // Run all the getTypeHierarchy tests at once so that the server can take
-    // advantage of incremental analysis and the test doesn't time out.
-    List tests = [getTypeHierarchy_classElement, getTypeHierarchy_displayName,
-        getTypeHierarchy_memberElement, getTypeHierarchy_superclass,
-        getTypeHierarchy_interfaces, getTypeHierarchy_mixins,
-        getTypeHierarchy_subclasses, getTypeHierarchy_badTarget,
-        getTypeHierarchy_functionTarget];
-    return Future.forEach(tests, (test) => test());
-  }
-
-  Future getTypeHierarchy_classElement() {
-    String text =
-        r'''
-class Base {}
-class Pivot /* target */ extends Base {}
-class Derived extends Pivot {}
-''';
-    return typeHierarchyTest(text).then((HierarchyResults results) {
-      expect(results.items, hasLength(4));
-      expect(results.nameToIndex['Pivot'], equals(0));
-      void checkElement(String name) {
-        // We don't check the full element data structure; just enough to make
-        // sure that we're pointing to the correct element.
-        Map element = results.items[results.nameToIndex[name]]['classElement'];
-        expect(element['kind'], equals('CLASS'));
-        expect(element['name'], equals(name));
-        if (name != 'Object') {
-          expect(element['location']['offset'], equals(text.indexOf(
-              'class $name') + 'class '.length));
-        }
-      }
-      checkElement('Object');
-      checkElement('Base');
-      checkElement('Pivot');
-      checkElement('Derived');
-    });
-  }
-
-  Future getTypeHierarchy_displayName() {
-    String text =
-        r'''
-class Base<T> {}
-class Pivot /* target */ extends Base<int> {}
-''';
-    return typeHierarchyTest(text).then((HierarchyResults results) {
-      expect(results.items, hasLength(3));
-      expect(results.getItem('Object')['displayName'], isNull);
-      expect(results.getItem('Base')['displayName'], equals('Base<int>'));
-      expect(results.getItem('Pivot')['displayName'], isNull);
-    });
-  }
-
-  Future getTypeHierarchy_memberElement() {
-    String text =
-        r'''
-class Base1 {
-  void foo /* base1 */ ();
-}
-class Base2 extends Base1 {}
-class Pivot extends Base2 {
-  void foo /* target */ ();
-}
-class Derived1 extends Pivot {}
-class Derived2 extends Derived1 {
-  void foo /* derived2 */ ();
-}''';
-    return typeHierarchyTest(text).then((HierarchyResults results) {
-      expect(results.items, hasLength(6));
-      expect(results.getItem('Object')['memberElement'], isNull);
-      expect(results.getItem('Base1')['memberElement']['location']['offset'],
-          equals(text.indexOf('foo /* base1 */')));
-      expect(results.getItem('Base2')['memberElement'], isNull);
-      expect(results.getItem('Pivot')['memberElement']['location']['offset'],
-          equals(text.indexOf('foo /* target */')));
-      expect(results.getItem('Derived1')['memberElement'], isNull);
-      expect(results.getItem('Derived2')['memberElement']['location']['offset'],
-          equals(text.indexOf('foo /* derived2 */')));
-    });
-  }
-
-  Future getTypeHierarchy_superclass() {
-    String text =
-        r'''
-class Base1 {}
-class Base2 extends Base1 {}
-class Pivot /* target */ extends Base2 {}
-''';
-    return typeHierarchyTest(text).then((HierarchyResults results) {
-      expect(results.items, hasLength(4));
-      expect(results.getItem('Object')['superclass'], isNull);
-      expect(results.getItem('Base1')['superclass'], equals(
-          results.nameToIndex['Object']));
-      expect(results.getItem('Base2')['superclass'], equals(
-          results.nameToIndex['Base1']));
-      expect(results.getItem('Pivot')['superclass'], equals(
-          results.nameToIndex['Base2']));
-    });
-  }
-
-  Future getTypeHierarchy_interfaces() {
-    String text =
-        r'''
-class Interface1 {}
-class Interface2 {}
-class Pivot /* target */ implements Interface1, Interface2 {}
-''';
-    return typeHierarchyTest(text).then((HierarchyResults results) {
-      expect(results.items, hasLength(4));
-      expect(results.pivot['interfaces'], hasLength(2));
-      expect(results.pivot['interfaces'], contains(
-          results.nameToIndex['Interface1']));
-      expect(results.pivot['interfaces'], contains(
-          results.nameToIndex['Interface2']));
-      expect(results.getItem('Object')['interfaces'], isEmpty);
-      expect(results.getItem('Interface1')['interfaces'], isEmpty);
-      expect(results.getItem('Interface2')['interfaces'], isEmpty);
-    });
-  }
-
-  Future getTypeHierarchy_mixins() {
-    String text =
-        r'''
-class Base {}
-class Mixin1 {}
-class Mixin2 {}
-class Pivot /* target */ extends Base with Mixin1, Mixin2 {}
-''';
-    return typeHierarchyTest(text).then((HierarchyResults results) {
-      expect(results.items, hasLength(5));
-      expect(results.pivot['mixins'], hasLength(2));
-      expect(results.pivot['mixins'], contains(results.nameToIndex['Mixin1']));
-      expect(results.pivot['mixins'], contains(results.nameToIndex['Mixin2']));
-      expect(results.getItem('Object')['mixins'], isEmpty);
-      expect(results.getItem('Base')['mixins'], isEmpty);
-      expect(results.getItem('Mixin1')['mixins'], isEmpty);
-      expect(results.getItem('Mixin2')['mixins'], isEmpty);
-    });
-  }
-
-  Future getTypeHierarchy_subclasses() {
-    String text =
-        r'''
-class Base {}
-class Pivot /* target */ extends Base {}
-class Sub1 extends Pivot {}
-class Sub2 extends Pivot {}
-class Sub2a extends Sub2 {}
-''';
-    return typeHierarchyTest(text).then((HierarchyResults results) {
-      expect(results.items, hasLength(6));
-      expect(results.pivot['subclasses'], hasLength(2));
-      expect(results.pivot['subclasses'], contains(results.nameToIndex['Sub1'])
-          );
-      expect(results.pivot['subclasses'], contains(results.nameToIndex['Sub2'])
-          );
-      expect(results.getItem('Object')['subclasses'], isEmpty);
-      expect(results.getItem('Base')['subclasses'], isEmpty);
-      expect(results.getItem('Sub1')['subclasses'], isEmpty);
-      expect(results.getItem('Sub2')['subclasses'], equals(
-          [results.nameToIndex['Sub2a']]));
-      expect(results.getItem('Sub2a')['subclasses'], isEmpty);
-    });
-  }
-
-  Future getTypeHierarchy_badTarget() {
-    String text =
-        r'''
-main() {
-  if /* target */ (true) {
-    print('Hello');
-  }
-}
-''';
-    return typeHierarchyTest(text).then((HierarchyResults results) {
-      expect(results, isNull);
-    });
-  }
-
-  Future getTypeHierarchy_functionTarget() {
-    String text = r'''
-main /* target */ () {
-}
-''';
-    return typeHierarchyTest(text).then((HierarchyResults results) {
-      expect(results, isNull);
-    });
-  }
-
-  Future<HierarchyResults> typeHierarchyTest(String text) {
-    int offset = text.indexOf(' /* target */') - 1;
-    sendAnalysisUpdateContent({
-      pathname: {
-        'type': 'add',
-        'content': text
-      }
-    });
-    return analysisFinished.then((_) => sendSearchGetTypeHierarchy(pathname,
-        offset)).then((result) {
-      if (result.isEmpty) {
-        return null;
-      } else {
-        return new HierarchyResults(result);
-      }
-    });
-  }
-}
-
-main() {
-  runReflectiveTests(SearchDomainIntegrationTest);
-}