Add multicall bug test, not working yet

test_bc.lua

@@ -205,3 +205,17 @@ function test_late_install()
 
   assert_true(i, "Listener was not called")
 end
+
+function test_verb_multicall_bug()
+  local var = 0
+  local bc1 = bc:init("a1", nil, {
+    ["verb"] = function(bc, foo)
+      var = var + foo
+    end
+  })
+  local bc2 = bc:init("a2")
+  bc2:call_verb("verb", 1)
+  assert_equal(1, var, "Verb was not called correctly")
+  bc2:call_verb("verb", 2)
+  assert_equal(3, var, "Verb was not called correctly(Second attempt)")
+end