js/src/jit-test/tests/debug/Environment-setVariable-08.js@129ffea94266 (annotated)
js/src/jit-test/tests/debug/Environment-setVariable-08.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 | // setVariable throws if no binding exists. |
| michael@0 | 2 | |
| michael@0 | 3 | load(libdir + "asserts.js"); |
| michael@0 | 4 | |
| michael@0 | 5 | function test(code) { |
| michael@0 | 6 | var g = newGlobal(); |
| michael@0 | 7 | var dbg = new Debugger(g); |
| michael@0 | 8 | var hits = 0; |
| michael@0 | 9 | dbg.onDebuggerStatement = function (frame) { |
| michael@0 | 10 | var env = frame.older.environment; |
| michael@0 | 11 | assertThrowsInstanceOf(function () { env.setVariable("y", 2); }, Error); |
| michael@0 | 12 | hits++; |
| michael@0 | 13 | }; |
| michael@0 | 14 | g.eval("var y = 0; function d() { debugger; }"); |
| michael@0 | 15 | |
| michael@0 | 16 | assertEq(g.eval(code), 0); |
| michael@0 | 17 | |
| michael@0 | 18 | assertEq(g.y, 0); |
| michael@0 | 19 | assertEq(hits, 1); |
| michael@0 | 20 | } |
| michael@0 | 21 | |
| michael@0 | 22 | // local scope of non-heavyweight function |
| michael@0 | 23 | test("function f() { var x = 1; d(); return y; } f();"); |
| michael@0 | 24 | |
| michael@0 | 25 | // block scope |
| michael@0 | 26 | test("function h(x) { if (x) { let x = 1; d(); return y; } } h(3);"); |
| michael@0 | 27 | |
| michael@0 | 28 | // strict eval scope |
| michael@0 | 29 | test("'use strict'; eval('d(); y;');"); |
