| Index: unittest/lib/compact_vm_config.dart
|
| diff --git a/unittest/lib/compact_vm_config.dart b/unittest/lib/compact_vm_config.dart
|
| deleted file mode 100644
|
| index 1fadfc1c4718e338280fa5d19361e33da0dd714e..0000000000000000000000000000000000000000
|
| --- a/unittest/lib/compact_vm_config.dart
|
| +++ /dev/null
|
| @@ -1,214 +0,0 @@
|
| -// Copyright (c) 2013, 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.
|
| -
|
| -/// A test configuration that generates a compact 1-line progress bar. The bar
|
| -/// is updated in-place before and after each test is executed. If all tests
|
| -/// pass, only a couple of lines are printed in the terminal. If a test fails,
|
| -/// the failure is shown and the progress bar continues to be updated below it.
|
| -library unittest.compact_vm_config;
|
| -
|
| -import 'dart:async';
|
| -import 'dart:io';
|
| -import 'dart:isolate';
|
| -
|
| -import 'unittest.dart';
|
| -import 'src/utils.dart';
|
| -import 'vm_config.dart';
|
| -
|
| -const String _GREEN = '\u001b[32m';
|
| -const String _RED = '\u001b[31m';
|
| -const String _NONE = '\u001b[0m';
|
| -
|
| -const int MAX_LINE = 80;
|
| -
|
| -class CompactVMConfiguration extends VMConfiguration {
|
| - // The VM won't shut down if a receive port is open. Use this to make sure
|
| - // we correctly wait for asynchronous tests.
|
| - ReceivePort _receivePort;
|
| -
|
| - DateTime _start;
|
| - Set<int> _passing = new Set();
|
| - Set<int> _failing = new Set();
|
| - int get _pass => _passing.length;
|
| - int get _fail => _failing.length;
|
| -
|
| - void onInit() {
|
| - _receivePort = new ReceivePort();
|
| - // Override and don't call the superclass onInit() to avoid printing the
|
| - // "unittest-suite-..." boilerplate.
|
| - }
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| -
|
| - void onStart() {
|
| - _start = new DateTime.now();
|
| - }
|
| -
|
| - void onTestStart(TestCase test) {
|
| - super.onTestStart(test);
|
| - _progressLine(test.description);
|
| - }
|
| -
|
| - void onTestResult(TestCase test) {
|
| - super.onTestResult(test);
|
| - if (test.result == PASS) {
|
| - _passing.add(test.id);
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| - _progressLine(test.description);
|
| - } else {
|
| - _failing.add(test.id);
|
| - _progressLine(test.description);
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| - _print();
|
| - if (test.message != '') {
|
| - _print(indent(test.message));
|
| - }
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| -
|
| - if (test.stackTrace != null) {
|
| - _print(indent(test.stackTrace.toString()));
|
| - }
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| - }
|
| - }
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| -
|
| - void onTestResultChanged(TestCase test) {
|
| - _passing.remove(test.id);
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| - _failing.add(test.id);
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| - _progressLine(test.description);
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| - _print();
|
| - if (test.message != '') {
|
| - _print(indent(test.message));
|
| - }
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| -
|
| - if (test.stackTrace != null) {
|
| - _print(indent(test.stackTrace.toString()));
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| - }
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| - }
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| -
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| - void onDone(bool success) {
|
| - // Override and don't call the superclass onDone() to avoid printing the
|
| - // "unittest-suite-..." boilerplate.
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| - Future.wait([stdout.close(), stderr.close()]).then((_) {
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| - _receivePort.close();
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| - exit(success ? 0 : 1);
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| - });
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| - }
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| -
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| - void onSummary(int passed, int failed, int errors, List<TestCase> results,
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| - String uncaughtError) {
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| - if (passed == 0 && failed == 0 && errors == 0 && uncaughtError == null) {
|
| - _print('\nNo tests ran.');
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| - } else if (failed == 0 && errors == 0 && uncaughtError == null) {
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| - _progressLine('All tests passed!', _NONE);
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| - _print();
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| - } else {
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| - _progressLine('Some tests failed.', _RED);
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| - _print();
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| - if (uncaughtError != null) {
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| - _print('Top-level uncaught error: $uncaughtError');
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| - }
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| - _print('$passed PASSED, $failed FAILED, $errors ERRORS');
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| - }
|
| - }
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| -
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| - int _lastLength = 0;
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| -
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| - final int _nonVisiblePrefix = 1 + _GREEN.length + _NONE.length;
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| -
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| - void _progressLine(String message, [String color = _NONE]) {
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| - var duration = (new DateTime.now()).difference(_start);
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| - var buffer = new StringBuffer();
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| - // \r moves back to the beginning of the current line.
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| - buffer.write('\r${_timeString(duration)} ');
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| - buffer.write(_GREEN);
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| - buffer.write('+');
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| - buffer.write(_pass);
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| - buffer.write(_NONE);
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| - if (_fail != 0) {
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| - buffer.write(_RED);
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| - buffer.write(' -');
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| - buffer.write(_fail);
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| - buffer.write(_NONE);
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| - }
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| - buffer.write(': ');
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| - buffer.write(color);
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| -
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| - // Ensure the line fits under MAX_LINE. [buffer] includes the color escape
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| - // sequences too. Because these sequences are not visible characters, we
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| - // make sure they are not counted towards the limit.
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| - int nonVisible = _nonVisiblePrefix +
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| - color.length +
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| - (_fail != 0 ? (_RED.length + _NONE.length) : 0);
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| - int len = buffer.length - nonVisible;
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| - buffer.write(_snippet(message, MAX_LINE - len));
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| - buffer.write(_NONE);
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| -
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| - // Pad the rest of the line so that it looks erased.
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| - len = buffer.length - nonVisible - _NONE.length;
|
| - if (len > _lastLength) {
|
| - _lastLength = len;
|
| - } else {
|
| - while (len < _lastLength) {
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| - buffer.write(' ');
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| - _lastLength--;
|
| - }
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| - }
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| - stdout.write(buffer.toString());
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| - }
|
| -
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| - String _padTime(int time) =>
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| - (time == 0) ? '00' : ((time < 10) ? '0$time' : '$time');
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| -
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| - String _timeString(Duration duration) {
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| - var min = duration.inMinutes;
|
| - var sec = duration.inSeconds % 60;
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| - return '${_padTime(min)}:${_padTime(sec)}';
|
| - }
|
| -
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| - String _snippet(String text, int maxLength) {
|
| - // Return the full message if it fits
|
| - if (text.length <= maxLength) return text;
|
| -
|
| - // If we can fit the first and last three words, do so.
|
| - var words = text.split(' ');
|
| - if (words.length > 1) {
|
| - int i = words.length;
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| - var len = words.first.length + 4;
|
| - do {
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| - len += 1 + words[--i].length;
|
| - } while (len <= maxLength && i > 0);
|
| - if (len > maxLength || i == 0) i++;
|
| - if (i < words.length - 4) {
|
| - // Require at least 3 words at the end.
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| - var buffer = new StringBuffer();
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| - buffer.write(words.first);
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| - buffer.write(' ...');
|
| - for ( ; i < words.length; i++) {
|
| - buffer.write(' ');
|
| - buffer.write(words[i]);
|
| - }
|
| - return buffer.toString();
|
| - }
|
| - }
|
| -
|
| - // Otherwise truncate to return the trailing text, but attempt to start at
|
| - // the beginning of a word.
|
| - var res = text.substring(text.length - maxLength + 4);
|
| - var firstSpace = res.indexOf(' ');
|
| - if (firstSpace > 0) {
|
| - res = res.substring(firstSpace);
|
| - }
|
| - return '...$res';
|
| - }
|
| -}
|
| -
|
| -// TODO(sigmund): delete when dartbug.com/17269 is fixed (use `print` instead).
|
| -_print([value = '']) => stdout.write('$value\n');
|
| -
|
| -void useCompactVMConfiguration() {
|
| - // If the test is running on the Dart buildbots, we don't want to use this
|
| - // config since it's output may not be what the bots expect.
|
| - if (Platform.environment['LOGNAME'] == 'chrome-bot') {
|
| - return;
|
| - }
|
| -
|
| - unittestConfiguration = _singleton;
|
| -}
|
| -
|
| -final _singleton = new CompactVMConfiguration();
|
|
|