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// Copyright (C) 2020 Alexey Shvayka. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
esid: sec-runtime-semantics-caseclauseisselected
description: >
`switch` statement uses Strict Equality Comparison,
which doesn't special-case [[IsHTMLDDA]] objects.
info: |
Runtime Semantics: CaseClauseIsSelected ( C, input )
[...]
4. Return the result of performing Strict Equality Comparison input === clauseSelector.
Strict Equality Comparison
1. If Type(x) is different from Type(y), return false.
features: [IsHTMLDDA]
---*/
var IsHTMLDDA = $262.IsHTMLDDA;
assert.sameValue(
(function() {
switch (IsHTMLDDA) {
case undefined: return 1;
case null: return 2;
case IsHTMLDDA: return 3;
}
})(),
3
);
reportCompare(0, 0);