1 files changed, 10 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/debug/Environment-setVariable-02.js b/js/src/jit-test/tests/debug/Environment-setVariable-02.js
new file mode 100644
index 000000000..02494609e
--- /dev/null
+++ b/js/src/jit-test/tests/debug/Environment-setVariable-02.js
@@ -0,0 +1,10 @@
+// The argument to setVariable can be a Debugger.Object.
+
+var g = newGlobal();
+var dbg = new Debugger;
+var gw = dbg.addDebuggee(g);
+dbg.onDebuggerStatement = function (frame) {
+    frame.environment.parent.setVariable("x", gw);
+};
+g.eval("var x = 1; debugger;");
+assertEq(g.x, g);