Bob Nystrom
6c757957db
DDC's codegen test copies those files to a local "gen" directory so that it can do stuff like splitting out the multitests before it compiles them to JS. I left all of that alone, so the rest of DDC's test infrastructure is unchanged. The very first step that builds the "gen" directory just copies from sdk/tests/..._strong/... instead and the rest is good to go. I did not move not_yet_strong_tests.dart somewhere more accessible yet because I'm not sure if kernel needs it or where it should go. I did not create any status files because DDC doesn't need them and there are no test suites for the new directories for the other platforms.
97 lines
2.3 KiB
Dart
97 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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// Dart test program for testing the instanceof operation.
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import "package:expect/expect.dart";
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// In the type test 'e is T', if T does not denote a type available in the
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// current lexical scope, then T is mapped to dynamic. Direct tests against
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// T cause a dynamic type error though.
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isCheckedMode() {
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try {
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var i = 1;
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String s = i;
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return false;
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} catch (e) {
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return true;
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}
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}
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testAll() {
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{
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bool got_type_error = false;
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var x = null;
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try {
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Expect.isTrue(x is UndeclaredType); // x is null.
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} on TypeError catch (error) {
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got_type_error = true;
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}
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// Type error.
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Expect.isTrue(got_type_error);
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}
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{
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bool got_type_error = false;
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var x = 1;
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try {
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Expect.isTrue(x is UndeclaredType); // x is not null.
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} on TypeError catch (error) {
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got_type_error = true;
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}
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// Type error.
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Expect.isTrue(got_type_error);
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}
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{
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bool got_type_error = false;
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var x = null;
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try {
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Expect.isFalse(x is List<UndeclaredType>); // x is null.
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} on TypeError catch (error) {
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got_type_error = true;
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}
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// No type error.
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Expect.isFalse(got_type_error);
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}
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{
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bool got_type_error = false;
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var x = 1;
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try {
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Expect.isFalse(x is List<UndeclaredType>); // x is not a List.
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} on TypeError catch (error) {
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got_type_error = true;
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}
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// No type error.
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Expect.isFalse(got_type_error);
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}
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{
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bool got_type_error = false;
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var x = new List();
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try {
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Expect.isTrue(x is List<UndeclaredType>); // x is a List<dynamic>.
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} on TypeError catch (error) {
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got_type_error = true;
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}
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// No type error.
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Expect.isFalse(got_type_error);
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}
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{
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bool got_type_error = false;
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var x = new List<int>();
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try {
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Expect.isTrue(x is List<UndeclaredType>); // x is a List<int>.
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} on TypeError catch (error) {
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got_type_error = true;
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}
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// No type error.
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Expect.isFalse(got_type_error);
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}
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}
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main() {
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// Repeat type checks so that inlined tests can be tested as well.
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for (int i = 0; i < 5; i++) {
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testAll();
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}
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}
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