js/src/jit-test/tests/jaeger/testBug550743.js

changeset 0
6474c204b198
     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/js/src/jit-test/tests/jaeger/testBug550743.js	Wed Dec 31 06:09:35 2014 +0100
     1.3 @@ -0,0 +1,21 @@
     1.4 +expected = '';
     1.5 +
     1.6 +function g(code) {
     1.7 +  f = Function(code);
     1.8 +  gen = f();
     1.9 +  gen.next();
    1.10 +  try { gen.next(); } catch (ex) { expected = ex.toString() }
    1.11 +}
    1.12 +
    1.13 +g("\
    1.14 +  yield this.__defineGetter__('x', function(){ return z }); \
    1.15 +  let z = new String('hi'); \
    1.16 +  ");
    1.17 +
    1.18 +eval();
    1.19 +gc();
    1.20 +
    1.21 +str = x;
    1.22 +
    1.23 +assertEq(expected, "[object StopIteration]");
    1.24 +assertEq(str.toString(), "hi");

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