pkg/analysis_server/test/integration/search/find_top_level_declarations_test.dart

// Copyright (c) 2017, 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:analysis_server/protocol/protocol_generated.dart';
import 'package:test/test.dart';
import 'package:test_reflective_loader/test_reflective_loader.dart';

import '../support/integration_tests.dart';

void main() {
  defineReflectiveSuite(() {
    defineReflectiveTests(FindTopLevelDeclarationsTest);
  });
}

@reflectiveTest
class FindTopLevelDeclarationsTest
    extends AbstractAnalysisServerIntegrationTest {
  String pathname;

  Future<void> test_findTopLevelDeclarations() async {
    var text = r'''
String qux() => 'qux';

class Foo {
  void bar() { };
  int baz() => 0;
}
''';

    pathname = sourcePath('foo.dart');
    writeFile(pathname, text);
    standardAnalysisSetup();
    await analysisFinished;

    var declarationsResult = await sendSearchFindTopLevelDeclarations(r'qu.*');
    expect(declarationsResult.id, isNotNull);

    var searchParams = await onSearchResults.first;
    expect(searchParams.id, declarationsResult.id);
    expect(searchParams.isLast, isTrue);
    expect(searchParams.results, isNotEmpty);

    for (var result in searchParams.results) {
      if (result.location.file == pathname) {
        expect(result.isPotential, isFalse);
        expect(result.kind.name, SearchResultKind.DECLARATION.name);
        expect(result.path.first.name, 'qux');
        return;
      }
    }
    fail('No result for $pathname');
  }
}