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Allow for implementation-defined Error properties

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Various implementations (JSC, V8, SM) define additional properties on
Error instances. Adjust the test case to account for that.
This commit is contained in:
André Bargull 2025-03-21 16:22:27 +01:00 committed by Ms2ger
parent ce7e72d210
commit f5bf9fdf2d
1 changed files with 10 additions and 3 deletions
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13
test/built-ins/NativeErrors/SuppressedError/order-of-args-evaluation.js
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@ -31,7 +31,14 @@ const e = new SuppressedError(error, suppressed, message);
assert.sameValue(messageStringified, true);
const keys = Object.getOwnPropertyNames(e);
assert(keys.indexOf("message") === 0, "Expected 'message' to be defined first");
assert(keys.indexOf("error") === 1, "Expected 'error' to be defined second");
assert(keys.indexOf("suppressed") === 2, "Expected 'suppressed' to be defined third");
// Allow implementation-defined properties before "message" and after "suppressed".
const messageIndex = keys.indexOf("message");
assert.notSameValue(messageIndex, -1, "Expected 'message' to be defined");
const errorIndex = keys.indexOf("error");
assert.sameValue(errorIndex, messageIndex + 1, "Expected 'error' to be defined after 'message'");
const suppressedIndex = keys.indexOf("suppressed");
assert.sameValue(suppressedIndex, errorIndex + 1, "Expected 'suppressed' to be defined after 'error'");