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// Copyright 2021 the V8 project authors. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
description: Algorithm interrupted by non-object right-hand side
info: |
Syntax
RelationalExpression[In, Yield, Await]:
[...]
[+In]PrivateIdentifier in ShiftExpression[?Yield, ?Await]
[...]
1. Let privateIdentifier be the StringValue of PrivateIdentifier.
2. Let rref be the result of evaluating ShiftExpression.
3. Let rval be ? GetValue(rref).
4. If Type(rval) is not Object, throw a TypeError exception.
esid: sec-relational-operators-runtime-semantics-evaluation
features: [class-fields-private, class-fields-private-in]
---*/
let caught = null;
class C {
#field;
constructor() {
try {
/**
* Using a ShiftExpression to produce the non-object value verifies that
* the implementation uses the operator precedence implied by the
* syntactic grammar. In other words, the following statement should be
* interpreted as:
*
* #field in ({} << 0);
*
* ...rather than:
*
* (#field in {}) << 0;
*/
#field in {} << 0;
} catch (error) {
caught = error;
}
}
}
new C();
assert.notSameValue(caught, null);
assert.sameValue(caught.constructor, TypeError);
reportCompare(0, 0);