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|
// This file was procedurally generated from the following sources:
// - src/class-elements/computed-names.case
// - src/class-elements/productions/cls-decl-multiple-stacked-definitions.template
/*---
description: Computed property names (multiple stacked fields definitions through ASI)
esid: prod-FieldDefinition
features: [class-fields-public, computed-property-names, class]
flags: [generated]
includes: [propertyHelper.js]
info: |
ClassElement:
...
FieldDefinition ;
FieldDefinition:
ClassElementName Initializer_opt
ClassElementName:
PropertyName
---*/
var x = "b";
class C {
[x] = 42; [10] = "meep"; ["not initialized"]
foo = "foobar"
bar = "barbaz";
}
var c = new C();
assert.sameValue(c.foo, "foobar");
assert(
!Object.prototype.hasOwnProperty.call(C, "foo"),
"foo doesn't appear as an own property on the C constructor"
);
assert(
!Object.prototype.hasOwnProperty.call(C.prototype, "foo"),
"foo doesn't appear as an own property on the C prototype"
);
verifyProperty(c, "foo", {
value: "foobar",
enumerable: true,
configurable: true,
writable: true,
});
assert.sameValue(c.bar, "barbaz");
assert(
!Object.prototype.hasOwnProperty.call(C, "bar"),
"bar doesn't appear as an own property on the C constructor"
);
assert(
!Object.prototype.hasOwnProperty.call(C.prototype, "bar"),
"bar doesn't appear as an own property on the C prototype"
);
verifyProperty(c, "bar", {
value: "barbaz",
enumerable: true,
configurable: true,
writable: true,
});
assert(
!Object.prototype.hasOwnProperty.call(C.prototype, "b"),
"b doesn't appear as an own property on C prototype"
);
assert(
!Object.prototype.hasOwnProperty.call(C, "b"),
"b doesn't appear as an own property on C constructor"
);
verifyProperty(c, "b", {
value: 42,
enumerable: true,
writable: true,
configurable: true
});
assert(
!Object.prototype.hasOwnProperty.call(C.prototype, "x"),
"x doesn't appear as an own property on C prototype"
);
assert(
!Object.prototype.hasOwnProperty.call(C, "x"),
"x doesn't appear as an own property on C constructor"
);
assert(
!Object.prototype.hasOwnProperty.call(c, "x"),
"x doesn't appear as an own property on C instance"
);
assert(
!Object.prototype.hasOwnProperty.call(C.prototype, "10"),
"10 doesn't appear as an own property on C prototype"
);
assert(
!Object.prototype.hasOwnProperty.call(C, "10"),
"10 doesn't appear as an own property on C constructor"
);
verifyProperty(c, "10", {
value: "meep",
enumerable: true,
writable: true,
configurable: true
});
assert(
!Object.prototype.hasOwnProperty.call(C.prototype, "not initialized"),
"'not initialized' doesn't appear as an own property on C prototype"
);
assert(
!Object.prototype.hasOwnProperty.call(C, "not initialized"),
"'not initialized' doesn't appear as an own property on C constructor"
);
verifyProperty(c, "not initialized", {
value: undefined,
enumerable: true,
writable: true,
configurable: true
});
reportCompare(0, 0);
|
