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Merge pull request #1581 from WebReflection/master 

GetTemplateObject with a unique template object
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Rick Waldron 2018-06-07 22:50:25 -04:00 committed by GitHub
parent f578b8754f 7c9469115e
commit 9388d6ad70
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1 changed files with 19 additions and 3 deletions
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22
test/language/expressions/tagged-template/template-object.js
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@ -8,11 +8,17 @@ info: |
defined by the GetTemplateObject abstract operation. defined by the GetTemplateObject abstract operation.
includes: [propertyHelper.js] includes: [propertyHelper.js]
---*/ ---*/
var templateObject; var templateObject, sameObject;
(function(parameter) { function sameSite() {
tag`${Math.random()}`;
}
function tag(parameter) {
templateObject = parameter; templateObject = parameter;
})`${1}`; }
tag`${1}`;
assert(Array.isArray(templateObject.raw), 'The template object is an array'); assert(Array.isArray(templateObject.raw), 'The template object is an array');
@ -38,3 +44,13 @@ verifyNotConfigurable(templateObject.raw, '0');
verifyNotEnumerable(templateObject.raw, 'length'); verifyNotEnumerable(templateObject.raw, 'length');
verifyNotWritable(templateObject.raw, 'length') verifyNotWritable(templateObject.raw, 'length')
verifyNotConfigurable(templateObject.raw, 'length'); verifyNotConfigurable(templateObject.raw, 'length');
sameSite();
sameObject = templateObject;
sameSite();
assert(
templateObject === sameObject,
'Normative: Cache templates per site, rather than by contents'
// https://github.com/tc39/ecma262/pull/890
);