mirror of https://github.com/tc39/test262.git
48 lines
1.3 KiB
JavaScript
48 lines
1.3 KiB
JavaScript
// This file was procedurally generated from the following sources:
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// - src/annex-b-fns/eval-global-exsting-global-init.case
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// - src/annex-b-fns/eval-global/indirect-switch-case.template
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/*---
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description: Variable binding is set to `undefined` (Function declaration in the `case` clause of a `switch` statement in eval code)
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esid: sec-web-compat-evaldeclarationinstantiation
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es6id: B.3.3.3
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flags: [generated, noStrict]
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includes: [fnGlobalObject.js, propertyHelper.js]
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info: |
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B.3.3.3 Changes to EvalDeclarationInstantiation
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[...]
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i. If varEnvRec is a global Environment Record, then
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i. Perform ? varEnvRec.CreateGlobalFunctionBinding(F, undefined, true).
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[...]
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8.1.1.4.18 CreateGlobalFunctionBinding
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[...]
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5. If existingProp is undefined or existingProp.[[Configurable]] is true,
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then
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[...]
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6. Else,
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a. Let desc be the PropertyDescriptor{[[Value]]: V }.
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[...]
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---*/
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Object.defineProperty(fnGlobalObject(), 'f', {
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value: 'x',
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enumerable: true,
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writable: true,
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configurable: false
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});
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(0,eval)(
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'var global = fnGlobalObject();\
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assert.sameValue(f, undefined, "binding is initialized to `undefined`");\
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\
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verifyEnumerable(global, "f");\
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verifyWritable(global, "f");\
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verifyNotConfigurable(global, "f");switch (1) {' +
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' case 1:' +
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' function f() { }' +
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'}\
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'
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);
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