|
1 <!-- |
|
2 Any copyright is dedicated to the Public Domain. |
|
3 http://creativecommons.org/publicdomain/zero/1.0/ |
|
4 --> |
|
5 <!DOCTYPE html> |
|
6 <html> |
|
7 <head> |
|
8 <script type="application/javascript" src="/tests/SimpleTest/SimpleTest.js"></script> |
|
9 <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/> |
|
10 </head> |
|
11 <body> |
|
12 <script type="application/javascript"> |
|
13 window.Worker; // resolve not through assignment |
|
14 Worker = 17; |
|
15 |
|
16 var desc = Object.getOwnPropertyDescriptor(window, "Worker"); |
|
17 ok(typeof desc === "object" && desc !== null, "Worker property must exist"); |
|
18 |
|
19 is(desc.value, 17, "Overwrite didn't work correctly"); |
|
20 is(desc.enumerable, false, |
|
21 "Initial descriptor was non-enumerable, and [[Put]] changes the " + |
|
22 "property value but not its enumerability"); |
|
23 is(desc.configurable, true, |
|
24 "Initial descriptor was configurable, and [[Put]] changes the " + |
|
25 "property value but not its configurability"); |
|
26 is(desc.writable, true, |
|
27 "Initial descriptor was writable, and [[Put]] changes the " + |
|
28 "property value but not its writability"); |
|
29 </script> |
|
30 </body> |
|
31 </html> |