js/src/jit-test/tests/debug/Object-getOwnPropertyDescriptor-03.js

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1 // obj.getOwnPropertyDescriptor works on global objects.
2
3 var g = newGlobal();
4 g.eval("var v; const k = 42;");
5 this.eval("var v; const k = 42;");
6
7 var dbg = Debugger();
8 var obj = dbg.addDebuggee(g);
9
10 function test(name) {
11 var desc = obj.getOwnPropertyDescriptor(name);
12 assertEq(desc instanceof Object, true);
13 var expected = Object.getOwnPropertyDescriptor(this, name);
14 assertEq(Object.prototype.toString.call(desc), Object.prototype.toString.call(expected));
15 assertEq(desc.enumerable, expected.enumerable);
16 assertEq(desc.configurable, expected.configurable);
17 assertEq(desc.writable, expected.writable);
18 assertEq(desc.value, expected.value);
19 }
20
21 test("Infinity");
22 test("v");
23 test("k");

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