restore strongly typed slices to ExpectedIntSlice and ExpectedStringSlice

Author: ideasculptor

mock.go

@@ -410,28 +410,28 @@ func (m *mock) ExpectWatch(keys ...string) *ExpectedError {
 
 func (m *mock) ExpectIntSliceDo(args ...interface{}) *ExpectedIntSlice {
 	e := &ExpectedIntSlice{}
-	e.cmd = redis.NewCmd(m.ctx, args...)
+	e.cmd = redis.NewIntSliceCmd(m.ctx, args...)
 	m.pushExpect(e)
 	return e
 }
 
 func (m *mock) ExpectIntDo(args ...interface{}) *ExpectedInt {
 	e := &ExpectedInt{}
-	e.cmd = redis.NewCmd(m.ctx, args...)
+	e.cmd = redis.NewIntCmd(m.ctx, args...)
 	m.pushExpect(e)
 	return e
 }
 
 func (m *mock) ExpectStringDo(args ...interface{}) *ExpectedString {
 	e := &ExpectedString{}
-	e.cmd = redis.NewCmd(m.ctx, args...)
+	e.cmd = redis.NewStringCmd(m.ctx, args...)
 	m.pushExpect(e)
 	return e
 }
 
 func (m *mock) ExpectStringSliceDo(args ...interface{}) *ExpectedStringSlice {
 	e := &ExpectedStringSlice{}
-	e.cmd = redis.NewCmd(m.ctx, args...)
+	e.cmd = redis.NewStringSliceCmd(m.ctx, args...)
 	m.pushExpect(e)
 	return e
 }