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-rw-r--r--js/src/jit-test/tests/debug/Debugger-multi-03.js21
1 files changed, 21 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/debug/Debugger-multi-03.js b/js/src/jit-test/tests/debug/Debugger-multi-03.js
new file mode 100644
index 000000000..f15868437
--- /dev/null
+++ b/js/src/jit-test/tests/debug/Debugger-multi-03.js
@@ -0,0 +1,21 @@
+// Q: But who shall debug the debuggers? A: jimb
+
+var log = '';
+
+function addDebug(g, id) {
+ var debuggerGlobal = newGlobal();
+ debuggerGlobal.debuggee = g;
+ debuggerGlobal.id = id;
+ debuggerGlobal.print = function (s) { log += s; };
+ debuggerGlobal.eval(
+ 'var dbg = new Debugger(debuggee);\n' +
+ 'dbg.onDebuggerStatement = function () { print(id); debugger; print(id); };\n');
+ return debuggerGlobal;
+}
+
+var base = newGlobal();
+var top = base;
+for (var i = 0; i < 8; i++) // why have 2 debuggers when you can have 8
+ top = addDebug(top, i);
+base.eval("debugger;");
+assertEq(log, '0123456776543210');