blob: f58aad9fcae9b9cc670e75022b1d97315de8ba7e [file] [log] [blame]
// 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.analysis.get_errors;
import 'dart:async';
import 'package:analysis_server/plugin/protocol/protocol.dart';
import 'package:analysis_server/src/domain_analysis.dart';
import 'package:test/test.dart';
import 'package:test_reflective_loader/test_reflective_loader.dart';
import '../analysis_abstract.dart';
main() {
defineReflectiveSuite(() {
defineReflectiveTests(GetErrorsTest);
});
}
@reflectiveTest
class GetErrorsTest extends AbstractAnalysisTest {
static const String requestId = 'test-getError';
@override
void setUp() {
super.setUp();
server.handlers = [
new AnalysisDomainHandler(server),
];
createProject();
}
test_afterAnalysisComplete() async {
addTestFile('''
main() {
print(42)
}
''');
await waitForTasksFinished();
List<AnalysisError> errors = await _getErrors(testFile);
expect(errors, hasLength(1));
}
test_errorInPart() async {
String libPath = '$testFolder/main.dart';
String partPath = '$testFolder/main_part.dart';
addFile(
libPath,
r'''
library main;
part 'main_part.dart';
class A {}
''');
addFile(
partPath,
r'''
part of main;
class A {}
''');
await waitForTasksFinished();
{
List<AnalysisError> libErrors = await _getErrors(libPath);
expect(libErrors, isEmpty);
}
{
List<AnalysisError> partErrors = await _getErrors(partPath);
expect(partErrors, hasLength(1));
}
}
test_fileDoesNotExist() {
String file = '$projectPath/doesNotExist.dart';
return _checkInvalid(file);
}
test_fileWithoutContext() {
String file = '/outside.dart';
addFile(
file,
'''
main() {
print(42);
}
''');
return _checkInvalid(file);
}
test_hasErrors() async {
addTestFile('''
main() {
print(42)
}
''');
List<AnalysisError> errors = await _getErrors(testFile);
expect(errors, hasLength(1));
{
AnalysisError error = errors[0];
expect(error.severity, AnalysisErrorSeverity.ERROR);
expect(error.type, AnalysisErrorType.SYNTACTIC_ERROR);
expect(error.location.file, testFile);
expect(error.location.startLine, 2);
}
}
test_noErrors() async {
addTestFile('''
main() {
print(42);
}
''');
List<AnalysisError> errors = await _getErrors(testFile);
expect(errors, isEmpty);
}
test_removeContextAfterRequest() async {
addTestFile('''
main() {
print(42)
}
''');
// handle the request synchronously
Request request = _createGetErrorsRequest(testFile);
server.handleRequest(request);
// remove context, causes sending an "invalid file" error
resourceProvider.deleteFolder(projectPath);
// wait for an error response
Response response = await serverChannel.waitForResponse(request);
expect(response.error, isNotNull);
expect(response.error.code, RequestErrorCode.GET_ERRORS_INVALID_FILE);
}
Future _checkInvalid(String file) async {
Request request = _createGetErrorsRequest(file);
Response response = await serverChannel.sendRequest(request);
expect(response.error, isNotNull);
expect(response.error.code, RequestErrorCode.GET_ERRORS_INVALID_FILE);
}
Request _createGetErrorsRequest(String file) {
return new AnalysisGetErrorsParams(file).toRequest(requestId);
}
Future<List<AnalysisError>> _getErrors(String file) async {
Request request = _createGetErrorsRequest(file);
Response response = await serverChannel.sendRequest(request);
return new AnalysisGetErrorsResult.fromResponse(response).errors;
}
}