Lasse R.H. Nielsen
f8086c81ae
Collects files from `package:async_helper` and `tests/language` that are generally useful, so that all test-related helpers are in `package:expect`. Moves the two libraries from `package:async_helper` into `package:expect`, and the `tests/language/static_type_helper.dart` file too. Deprecates `async_minitest.dart`, to follow `minitest.dart`, expecting the Flutter use of it to have been fixed to not break on deprecation (I believe Flutter no longer breaks builds on deprecations at all). Patch 1 is the actual change. Patch 2+4+8 is changing all existing references to the files. Patch 6 ignores deprecation in files still using `async_minitest.dart`. 3+5+7+9 are updating this text to make the numbers match. Then it's just test-expectations and small tweaks from there. Change-Id: I1b665135b5fef9b9a0c3b340ffe9daf874d0174c Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/373120 Reviewed-by: Nate Bosch <nbosch@google.com> Reviewed-by: Devon Carew <devoncarew@google.com> Commit-Queue: Lasse Nielsen <lrn@google.com>
99 lines
2.3 KiB
Dart
99 lines
2.3 KiB
Dart
// Copyright (c) 2012, the Dart project authors. Please see the AUTHORS file
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// for details. All rights reserved. Use of this source code is governed by a
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// BSD-style license that can be found in the LICENSE file.
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import 'dart:async';
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import 'package:expect/async_helper.dart';
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import 'package:expect/expect.dart';
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import '../helpers/compiler_helper.dart';
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const String TEST_IF = r"""
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test(param) {
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print('Printing this ensures that String+ is in the system.');
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if (param is int) {
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param = param + 42;
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}
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return param + 53;
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}
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""";
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const String TEST_IF_ELSE = r"""
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test(param) {
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print('Printing this ensures that String+ is in the system.');
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if (param is int) {
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param = param + 42;
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} else {
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param = param + 53;
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}
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return param + 53;
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}
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""";
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const String TEST_IF_RETURN = r"""
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test(param) {
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print('Printing this ensures that String+ is in the system.');
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if (param is int) {
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return param + 42;
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}
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return param + 53;
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}
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""";
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const String TEST_IF_NOT_ELSE = r"""
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test(param) {
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print('Printing this ensures that String+ is in the system.');
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if (param is !int) {
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param = param + 53;
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} else {
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param = param + 42;
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}
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return param;
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}
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""";
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const String TEST_IF_NOT_RETURN = r"""
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test(param) {
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print('Printing this ensures that String+ is in the system.');
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if (param is !int) return param + 53;
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return param + 42;
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}
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""";
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const String TEST_IF_NOT_ELSE_RETURN = r"""
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test(param) {
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print('Printing this ensures that String+ is in the system.');
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if (param is !int) {
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return param + 53;
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} else {
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param = param + 42;
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}
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return param;
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}
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""";
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Future compileAndTest(String code) {
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return compile(code, entry: 'test', check: (String generated) {
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RegExp validAdd =
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RegExp("($anyIdentifier \\+ 42)|($anyIdentifier \\+= 42)");
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RegExp invalidAdd = RegExp("$anyIdentifier \\+ 53");
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Expect.isTrue(validAdd.hasMatch(generated));
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Expect.isFalse(invalidAdd.hasMatch(generated));
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});
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}
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main() {
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runTests() async {
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await compileAndTest(TEST_IF);
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await compileAndTest(TEST_IF_ELSE);
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await compileAndTest(TEST_IF_RETURN);
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await compileAndTest(TEST_IF_NOT_ELSE);
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await compileAndTest(TEST_IF_NOT_RETURN);
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await compileAndTest(TEST_IF_NOT_ELSE_RETURN);
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}
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asyncTest(() async {
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print('--test from kernel------------------------------------------------');
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await runTests();
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});
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}
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