js/src/jit-test/tests/basic/proxy-assign-inherited.js@129ffea94266 (annotated)
js/src/jit-test/tests/basic/proxy-assign-inherited.js
Sat, 03 Jan 2015 20:18:00 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Sat, 03 Jan 2015 20:18:00 +0100
- branch
- TOR_BUG_3246
- changeset 7
- 129ffea94266
- permissions
- -rw-r--r--
Conditionally enable double key logic according to:
private browsing mode or privacy.thirdparty.isolate preference and
implement in GetCookieStringCommon and FindCookie where it counts...
With some reservations of how to convince FindCookie users to test
condition and pass a nullptr when disabling double key logic.
| michael@0 | 1 | // When we assign to a property that a proxy claims is inherited, the |
| michael@0 | 2 | // defineProperty handler call to create the new own property should get |
| michael@0 | 3 | // the newly assigned value. |
| michael@0 | 4 | |
| michael@0 | 5 | var hits; |
| michael@0 | 6 | var handlers = { |
| michael@0 | 7 | getOwnPropertyDescriptor: function(name) { |
| michael@0 | 8 | return undefined; |
| michael@0 | 9 | }, |
| michael@0 | 10 | getPropertyDescriptor: function(name) { |
| michael@0 | 11 | return { value:42, writable:true, enumerable:true, configurable:true }; |
| michael@0 | 12 | }, |
| michael@0 | 13 | defineProperty: function(name, descriptor) { |
| michael@0 | 14 | hits++; |
| michael@0 | 15 | assertEq(name, 'x'); |
| michael@0 | 16 | assertEq(descriptor.value, 43); |
| michael@0 | 17 | } |
| michael@0 | 18 | }; |
| michael@0 | 19 | hits = 0; |
| michael@0 | 20 | Proxy.create(handlers).x = 43; |
| michael@0 | 21 | assertEq(hits, 1); |
