Mayank Patke
d0e09ea091
We may find it useful later to add a more verbose stringification that writes out the properties expressed by the powerset. For now, just printing the int value is sufficient to debug e.g. test failures, and it's relatively straightforward to manually convert an int to a set of properties by looking at the definitions of the powerset domains. Change-Id: I2397ffd83a6e86830f67c7f1ef811e33c0b7ff3c Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/405567 Reviewed-by: Nate Biggs <natebiggs@google.com>
63 lines
2.1 KiB
Dart
63 lines
2.1 KiB
Dart
// Copyright (c) 2017, 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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/*member: main:[null|powerset=1]*/
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main() {
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enumValue();
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enumIndex();
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enumValues();
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enumToString1();
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enumToString2();
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}
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////////////////////////////////////////////////////////////////////////////////
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/// Access an enum value.
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////////////////////////////////////////////////////////////////////////////////
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enum Enum1 { a }
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/*member: enumValue:[exact=Enum1|powerset=0]*/
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enumValue() => Enum1.a;
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////////////////////////////////////////////////////////////////////////////////
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/// Access an enum 'index' property.
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////////////////////////////////////////////////////////////////////////////////
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enum Enum2 { a }
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/*member: enumIndex:[exact=JSUInt31|powerset=0]*/
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enumIndex() => Enum2.a. /*[exact=Enum2|powerset=0]*/ index;
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////////////////////////////////////////////////////////////////////////////////
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/// Access an enum 'values' property.
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////////////////////////////////////////////////////////////////////////////////
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enum Enum3 { a, b }
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/*member: enumValues:Container([exact=JSUnmodifiableArray|powerset=0], element: [exact=Enum3|powerset=0], length: 2, powerset: 0)*/
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enumValues() => Enum3.values;
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////////////////////////////////////////////////////////////////////////////////
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/// Call an enum 'toString' method on a singleton enum.
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////////////////////////////////////////////////////////////////////////////////
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enum Enum4 { a }
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/*member: enumToString1:[exact=JSString|powerset=0]*/
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enumToString1() {
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return Enum4.a. /*invoke: [exact=Enum4|powerset=0]*/ toString();
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}
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////////////////////////////////////////////////////////////////////////////////
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/// Call an enum 'toString' method on an enum with multiple values.
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////////////////////////////////////////////////////////////////////////////////
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enum Enum5 { a, b }
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/*member: enumToString2:[exact=JSString|powerset=0]*/
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enumToString2() {
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Enum5.b. /*invoke: [exact=Enum5|powerset=0]*/ toString();
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return Enum5.a. /*invoke: [exact=Enum5|powerset=0]*/ toString();
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}
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