diff -r 000000000000 -r 6474c204b198 js/src/jit-test/tests/debug/Debugger-clearAllBreakpoints-01.js
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/js/src/jit-test/tests/debug/Debugger-clearAllBreakpoints-01.js	Wed Dec 31 06:09:35 2014 +0100
@@ -0,0 +1,29 @@
+// clearAllBreakpoints clears breakpoints for the current Debugger object only.
+
+var g = newGlobal();
+
+var hits = 0;
+function attach(i) {
+    var dbg = Debugger(g);
+    var handler = {
+        hit: function (frame) {
+            hits++;
+            dbg.clearAllBreakpoints(handler);
+        }
+    };
+
+    dbg.onDebuggerStatement = function (frame) {
+        var s = frame.script;
+        var offs = s.getLineOffsets(g.line0 + 3);
+        for (var i = 0; i < offs.length; i++)
+            s.setBreakpoint(offs[i], handler);
+    };
+}
+for (var i = 0; i < 4; i++)
+    attach(i);
+
+g.eval("var line0 = Error().lineNumber;\n" +
+       "debugger;\n" +                      // line0 + 1
+       "for (var i = 0; i < 7; i++)\n" +    // line0 + 2
+       "    Math.sin(0);\n");               // line0 + 3
+assertEq(hits, 4);