mirror of https://github.com/tc39/test262.git
45 lines
1.6 KiB
JavaScript
45 lines
1.6 KiB
JavaScript
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// This file was procedurally generated from the following sources:
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// - src/import-defer/defineOwnProperty.case
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// - src/import-defer/trigger-on-possible-export/symbol-other.template
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/*---
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description: _ [[DefineOwnProperty]] (of a symbol that is not a property of the namespace object, does not trigger execution)
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esid: sec-module-namespace-exotic-objects
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features: [import-defer]
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flags: [generated, module]
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info: |
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IsSymbolLikeNamespaceKey ( _P_, _O_ )
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1. If _P_ is a Symbol, return *true*.
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1. If _ns_.[[Deferred]] is *true* and _P_ is "then", return *true*.
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1. Return *false*.
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GetModuleExportsList ( _O_ )
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1. If _O_.[[Deferred]] is *true*, then
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1. Let _m_ be _O_.[[Module]].
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1. If _m_ is a Cyclic Module Record, _m_.[[Status]] is not ~evaluated~, and ReadyForSyncExecution(_m_) is *false*, throw a *TypeError* exception.
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1. Perform ? EvaluateSync(_m_).
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1. Return _O_.[[Exports]].
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[[DefineOwnProperty]] ( _P_, _Desc_ )
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1. If IsSymbolLikeNamespaceKey(_P_, _O_), return ! OrdinaryDefineOwnProperty(_O_, _Desc_).
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1. Let _current_ be ? _O_.[[GetOwnProperty]](_P_).
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1. NOTE: If _O_.[[Deferred]] is *true*, the step above will ensure that the module is evaluated.
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1. ...
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---*/
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import "./setup_FIXTURE.js";
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import defer * as ns from "./dep_FIXTURE.js";
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assert.sameValue(globalThis.evaluations.length, 0, "import defer does not trigger evaluation");
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var key = Symbol();
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try {
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Object.defineProperty(ns, key, { value: "hi" });
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} catch (_) {}
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assert.sameValue(globalThis.evaluations.length, 0, "It does not trigger evaluation");
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