Joshua Litt
043bebcd02
Change-Id: I440dddd34a62bfe8c0f3fd563888acb680c2b031 Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/168141 Commit-Queue: Joshua Litt <joshualitt@google.com> Reviewed-by: Sigmund Cherem <sigmund@google.com>
133 lines
3.8 KiB
Dart
133 lines
3.8 KiB
Dart
// Copyright (c) 2020, 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 = 2.7
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/*member: main:[null]*/
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main() {
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missingGetter();
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missingMethod();
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closureThroughMissingMethod();
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closureThroughMissingSetter();
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}
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////////////////////////////////////////////////////////////////////////////////
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// Access missing getter.
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////////////////////////////////////////////////////////////////////////////////
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/*member: Class1.:[exact=Class1]*/
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class Class1 {
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/*member: Class1.noSuchMethod:[exact=JSUInt31]*/
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noSuchMethod(
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Invocation
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/*spec.[null|subclass=Object]*/
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/*prod.[null|exact=JSInvocationMirror]*/
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_) =>
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42;
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/*member: Class1.method:[exact=JSUInt31]*/
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method() {
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dynamic a = this;
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return a. /*[exact=Class1]*/ missingGetter;
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}
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}
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/*member: missingGetter:[exact=JSUInt31]*/
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missingGetter() => new Class1(). /*invoke: [exact=Class1]*/ method();
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////////////////////////////////////////////////////////////////////////////////
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// Invoke missing method.
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////////////////////////////////////////////////////////////////////////////////
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/*member: Class2.:[exact=Class2]*/
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class Class2 {
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/*member: Class2.noSuchMethod:[exact=JSUInt31]*/
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noSuchMethod(
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Invocation
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/*spec.[null|subclass=Object]*/
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/*prod.[null|exact=JSInvocationMirror]*/
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_) =>
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42;
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/*member: Class2.method:[exact=JSUInt31]*/
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method() {
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dynamic a = this;
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return a. /*invoke: [exact=Class2]*/ missingMethod();
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}
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}
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/*member: missingMethod:[exact=JSUInt31]*/
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missingMethod() => new Class2(). /*invoke: [exact=Class2]*/ method();
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////////////////////////////////////////////////////////////////////////////////
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// Pass closure to missing method.
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////////////////////////////////////////////////////////////////////////////////
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/*member: Class3.:[exact=Class3]*/
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class Class3 {
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/*member: Class3.noSuchMethod:[null|subclass=Object]*/
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noSuchMethod(
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Invocation
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/*spec.[null|subclass=Object]*/
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/*prod.[null|exact=JSInvocationMirror]*/
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invocation) {
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return invocation
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.
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/*[null|exact=JSInvocationMirror]*/
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positionalArguments
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.
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/*[exact=JSUnmodifiableArray]*/
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first;
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}
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/*member: Class3.method:[null|subclass=Object]*/
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method() {
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dynamic a = this;
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return a. /*invoke: [exact=Class3]*/ missingMethod(
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/*[null]*/ (/*[null|subclass=Object]*/ parameter) {})(0);
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}
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}
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/*member: closureThroughMissingMethod:[null|subclass=Object]*/
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closureThroughMissingMethod() =>
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new Class3(). /*invoke: [exact=Class3]*/ method();
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////////////////////////////////////////////////////////////////////////////////
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// Pass closure to missing setter.
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////////////////////////////////////////////////////////////////////////////////
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/*member: Class4.:[exact=Class4]*/
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class Class4 {
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/*member: Class4.field:[null|subclass=Object]*/
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var field;
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/*member: Class4.noSuchMethod:[null]*/
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noSuchMethod(
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Invocation
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/*spec.[null|subclass=Object]*/
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/*prod.[null|exact=JSInvocationMirror]*/
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invocation) {
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this. /*update: [exact=Class4]*/ field = invocation
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.
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/*[null|exact=JSInvocationMirror]*/
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positionalArguments
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.
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/*[exact=JSUnmodifiableArray]*/
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first;
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return null;
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}
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/*member: Class4.method:[null]*/
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method() {
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dynamic a = this;
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a. /*update: [exact=Class4]*/ missingSetter =
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/*[null]*/ (/*[null|subclass=Object]*/ parameter) {};
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a. /*invoke: [exact=Class4]*/ field(0);
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}
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}
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/*member: closureThroughMissingSetter:[null]*/
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closureThroughMissingSetter() =>
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new Class4(). /*invoke: [exact=Class4]*/ method();
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