diff --git a/mocks/pv.lua b/mocks/pv.lua
index 46438eb..79bb888 100644
--- a/mocks/pv.lua
+++ b/mocks/pv.lua
@@ -42,10 +42,13 @@ local pvMock = {
         -- fake pseudo vars go here
         t.vars_pv = {
             ro = {
+                ci = "fake_ci",
+                ua = "fake agent",
                 si = "127.0.0.1",
                 sp = "9090"
             },
             rw = {
+                ru = "sip:noname@nodomain.com:5060;transport=udp",
                 rU = "noname"
             }
         }
@@ -242,6 +245,22 @@ local pvMock = {
             end
         end
 
+        function t.gete(id)
+            return t.get(id) or ""
+        end
+
+        function t.getvn(id, default)
+            return t.get(id) or default
+        end
+
+        function t.getvs(id, default)
+            return t.get(id) or tostring(default)
+        end
+
+        function t.getvw(id)
+            return t.get(id) or "<<null>>"
+        end
+
         function t._addvalue_new(result, value)
             local temp
             if result.type == 'var' or result.type == 'dlg_var' then
diff --git a/tests/mocks_pv.lua b/tests/mocks_pv.lua
index 9ab207f..e462a0e 100644
--- a/tests/mocks_pv.lua
+++ b/tests/mocks_pv.lua
@@ -488,3 +488,27 @@ TestPVMock = {}
         lu.assertEquals(self.pv.get("$avp(s:hithere)"), 1)
         lu.assertEquals(self.pv.get("$(avp(s:hithere)[*])"), {1})
     end
+
+    function TestPVMock:test_pv_gete()
+        lu.assertEquals(self.pv.gete("$avp(hithere)"), "")
+        self.pv.seti("$avp(hithere)", 0)
+        lu.assertEquals(self.pv.gete("$avp(hithere)"), 0)
+    end
+
+    function TestPVMock:test_pv_getvn()
+        lu.assertEquals(self.pv.getvn("$avp(hithere)", 1), 1)
+        self.pv.seti("$avp(hithere)", 0)
+        lu.assertEquals(self.pv.getvn("$avp(hithere)", 1), 0)
+    end
+
+    function TestPVMock:test_pv_getvs()
+        lu.assertEquals(self.pv.getvs("$avp(hithere)", "1"), "1")
+        self.pv.seti("$avp(hithere)", 0)
+        lu.assertEquals(self.pv.getvs("$avp(hithere)", "1"), 0)
+    end
+
+    function TestPVMock:test_pv_getvw()
+        lu.assertEquals(self.pv.getvw("$avp(hithere)"), "<<null>>")
+        self.pv.seti("$avp(hithere)", 0)
+        lu.assertEquals(self.pv.getvw("$avp(hithere)"), 0)
+    end