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.
155 lines
2.9 KiB
Dart
155 lines
2.9 KiB
Dart
// Copyright (c) 2014, 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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class SubclassOfError extends Error {}
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fail() => throw "Fail";
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// == Rethrow, skipping through typed handlers. ==
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aa1() {
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try {
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bb1();
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fail();
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} catch(error
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, stacktrace /// withtraceparameter: ok
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) {
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expectTrace(['gg1', 'ff1', 'ee1', 'dd1', 'cc1', 'bb1', 'aa1'], error.stackTrace);
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expectTrace(['gg1', 'ff1', 'ee1', 'dd1', 'cc1', 'bb1', 'aa1'], stacktrace); /// withtraceparameter: continued
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}
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}
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bb1() => cc1();
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cc1() {
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try {
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dd1();
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} on String catch(e) {
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fail();
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} on int catch(e) {
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fail();
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}
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}
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dd1() => ee1();
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ee1() {
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try {
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ff1();
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} catch(e) {
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rethrow;
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}
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}
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ff1() => gg1();
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gg1() => throw new SubclassOfError();
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// == Rethrow, rethrow again in typed handler. ==
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aa2() {
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try {
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bb2();
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fail();
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} catch(error
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, stacktrace /// withtraceparameter: continued
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) {
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expectTrace(['gg2', 'ff2', 'ee2', 'dd2', 'cc2', 'bb2', 'aa2'], error.stackTrace);
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expectTrace(['gg2', 'ff2', 'ee2', 'dd2', 'cc2', 'bb2', 'aa2'], stacktrace); /// withtraceparameter: continued
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}
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}
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bb2() => cc2();
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cc2() {
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try {
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dd2();
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} on SubclassOfError catch(e) {
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rethrow;
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} on int catch(e) {
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fail();
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}
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}
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dd2() => ee2();
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ee2() {
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try {
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ff2();
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} catch(e) {
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rethrow;
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}
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}
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ff2() => gg2();
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gg2() => throw new SubclassOfError();
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// == Rethrow, with intervening catch without a trace parameter.
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aa3() {
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try {
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bb3();
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fail();
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} catch(error
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, stacktrace /// withtraceparameter: continued
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) {
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expectTrace(['gg3', 'ff3', 'ee3', 'dd3', 'cc3', 'bb3', 'aa3'], error.stackTrace);
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expectTrace(['cc3', 'bb3', 'aa3'], stacktrace); /// withtraceparameter: continued
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}
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}
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bb3() => cc3();
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cc3() {
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try {
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dd3();
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} catch(e) {
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throw e;
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}
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}
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dd3() => ee3();
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ee3() {
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try {
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ff3();
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} catch(e) {
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rethrow;
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}
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}
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ff3() => gg3();
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gg3() => throw new SubclassOfError();
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expectTrace(functionNames, stacktrace) {
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// Note we don't expect functionNames to cover the whole trace, only the
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// top portion, because the frames below main are an implementation detail.
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var traceLines = stacktrace.toString().split('\n');
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var expectedIndex = 0;
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var actualIndex = 0;
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print(stacktrace);
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print(functionNames);
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while (expectedIndex < functionNames.length) {
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var expected = functionNames[expectedIndex];
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var actual = traceLines[actualIndex];
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if (actual.indexOf(expected) == -1) {
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if (expectedIndex == 0) {
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actualIndex++; // Skip over some helper frames at the top
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} else {
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throw "Expected: $expected actual: $actual";
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}
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} else {
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actualIndex++;
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expectedIndex++;
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}
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}
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}
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main() {
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aa1();
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aa2();
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aa3();
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} |