| // Copyright (c) 2015, 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:analyzer/error/error.dart'; |
| import 'package:analyzer/src/generated/engine.dart'; |
| import 'package:linter/src/analyzer.dart'; |
| import 'package:linter/src/test_utilities/formatter.dart'; |
| import 'package:test/test.dart'; |
| |
| import 'mocks.dart'; |
| |
| void main() { |
| defineTests(); |
| } |
| |
| void defineTests() { |
| group('formatter', () { |
| test('shorten', () { |
| expect(shorten('/foo/bar', '/foo/bar/baz'), '/baz'); |
| }); |
| |
| test('pluralize', () { |
| expect(pluralize('issue', 0), '0 issues'); |
| expect(pluralize('issue', 1), '1 issue'); |
| expect(pluralize('issue', 2), '2 issues'); |
| }); |
| |
| group('reporter', () { |
| var lineInfo = LineInfo([3, 6, 9]); |
| |
| var type = MockErrorType()..displayName = 'test'; |
| |
| var code = TestErrorCode('mock_code', 'MSG')..type = type; |
| |
| var source = MockSource('/foo/bar/baz.dart'); |
| |
| var error = AnalysisError.tmp( |
| source: source, offset: 10, length: 3, errorCode: code); |
| |
| var info = AnalysisErrorInfoImpl([error], lineInfo); |
| |
| var out = CollectingSink(); |
| |
| var reporter = |
| SimpleFormatter([info], null, out, fileCount: 1, elapsedMs: 13) |
| ..write(); |
| |
| test('count', () { |
| expect(reporter.errorCount, 1); |
| }); |
| |
| test('write', () { |
| expect(out.buffer.toString().trim(), '''/foo/bar/baz.dart 3:2 [test] MSG |
| |
| 1 file analyzed, 1 issue found, in 13 ms.'''); |
| }); |
| |
| test('stats', () { |
| out.buffer.clear(); |
| SimpleFormatter([info], null, out, |
| fileCount: 1, showStatistics: true, elapsedMs: 13) |
| .write(); |
| expect(out.buffer.toString(), |
| startsWith('''/foo/bar/baz.dart 3:2 [test] MSG |
| |
| 1 file analyzed, 1 issue found, in 13 ms. |
| |
| ----------------------------------------- |
| Counts |
| ----------------------------------------- |
| mock_code 1 |
| ----------------------------------------- |
| ''')); |
| }); |
| }); |
| |
| group('reporter', () { |
| var lineInfo = LineInfo([3, 6, 9]); |
| |
| var type = MockErrorType()..displayName = 'test'; |
| |
| var code = TestErrorCode('MockError', 'MSG') |
| ..errorSeverity = ErrorSeverity('MockErrorSeverity', 0, '', '') |
| ..type = type; |
| |
| var source = MockSource('/foo/bar/baz.dart'); |
| |
| var error = AnalysisError.tmp( |
| source: source, offset: 12, length: 13, errorCode: code); |
| |
| var info = AnalysisErrorInfoImpl([error], lineInfo); |
| |
| var out = CollectingSink(); |
| |
| group('filtered', () { |
| var reporter = SimpleFormatter([info], _RejectingFilter(), out, |
| fileCount: 1, elapsedMs: 13) |
| ..write(); |
| |
| test('error count', () { |
| expect(reporter.errorCount, 0); |
| }); |
| |
| test('filter count', () { |
| expect(reporter.filteredLintCount, 1); |
| }); |
| |
| test('write', () { |
| expect(out.buffer.toString().trim(), |
| '1 file analyzed, 0 issues found (1 filtered), in 13 ms.'); |
| }); |
| }); |
| |
| group('machine-output', () { |
| test('write', () { |
| out.buffer.clear(); |
| SimpleFormatter([info], null, out, |
| fileCount: 1, machineOutput: true, elapsedMs: 13) |
| .write(); |
| |
| expect(out.buffer.toString().trim(), |
| '''MockErrorSeverity|MockErrorType|MockError|/foo/bar/baz.dart|3|4|13|MSG |
| |
| 1 file analyzed, 1 issue found, in 13 ms.'''); |
| }); |
| }); |
| }); |
| }); |
| } |
| |
| class _RejectingFilter extends LintFilter { |
| @override |
| bool filter(AnalysisError lint) => true; |
| } |