Add m-esr52 at 52.6.0

1 files changed, 34 insertions, 0 deletions

diff --git a/js/src/tests/ecma_5/extensions/function-caller-skips-eval-frames.js b/js/src/tests/ecma_5/extensions/function-caller-skips-eval-frames.js
new file mode 100644
index 000000000..77eb99108
--- /dev/null
+++ b/js/src/tests/ecma_5/extensions/function-caller-skips-eval-frames.js
@@ -0,0 +1,34 @@
+// Any copyright is dedicated to the Public Domain.
+// http://creativecommons.org/licenses/publicdomain/
+
+function innermost() { return arguments.callee.caller; }
+function nest() { return eval("innermost();"); }
+function nest2() { return nest(); }
+
+assertEq(nest2(), nest);
+
+var innermost = function innermost() { return arguments.callee.caller.caller; };
+
+assertEq(nest2(), nest2);
+
+function nestTwice() { return eval("eval('innermost();');"); }
+var nest = nestTwice;
+
+assertEq(nest2(), nest2);
+
+function innermostEval() { return eval("arguments.callee.caller"); }
+var innermost = innermostEval;
+
+assertEq(nest2(), nestTwice);
+
+function innermostEvalTwice() { return eval('eval("arguments.callee.caller");'); }
+var innermost = innermostEvalTwice;
+
+assertEq(nest2(), nestTwice);
+
+/******************************************************************************/
+
+if (typeof reportCompare === "function")
+  reportCompare(true, true);
+
+print("Tests complete");