js/src/jit-test/tests/basic/testErrorInFinalizerCalledWhileUnwinding.js

Thu, 15 Jan 2015 21:03:48 +0100

author
Michael Schloh von Bennewitz <michael@schloh.com>
date
Thu, 15 Jan 2015 21:03:48 +0100
branch
TOR_BUG_9701
changeset 11
deefc01c0e14
permissions
-rw-r--r--

Integrate friendly tips from Tor colleagues to make (or not) 4.5 alpha 3;
This includes removal of overloaded (but unused) methods, and addition of
a overlooked call to DataStruct::SetData(nsISupports, uint32_t, bool.)

michael@0 1 var finalizerRun = false;
michael@0 2 var caught = false;
michael@0 3
michael@0 4 function foo(arr) {
michael@0 5 finalizerRun = true;
michael@0 6 return not_defined;
michael@0 7 }
michael@0 8
michael@0 9 function gen() {
michael@0 10 try {
michael@0 11 yield 1;
michael@0 12 } finally {
michael@0 13 foo();
michael@0 14 }
michael@0 15 }
michael@0 16
michael@0 17 function test() {
michael@0 18 var i_have_locals;
michael@0 19 for (i in gen()) {
michael@0 20 "this won't work"();
michael@0 21 }
michael@0 22 }
michael@0 23
michael@0 24 try {
michael@0 25 test();
michael@0 26 } catch(e) {
michael@0 27 caught = true;
michael@0 28 assertEq(''+e, "ReferenceError: not_defined is not defined");
michael@0 29 }
michael@0 30
michael@0 31 assertEq(finalizerRun, true);
michael@0 32 assertEq(caught, true);

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