go-pkg/asynq
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Add test cases for server error

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This commit is contained in:
Ken Hibino
2020-04-14 09:01:22 -07:00
parent 239ef27a6e
commit eef2f5f3cb
2 changed files with 38 additions and 2 deletions
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5
server.go
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@@ -256,14 +256,15 @@ func (srv *Server) Run(handler Handler) error {
// Start returns any error encountered during server boot time.
// If the server has already been stopped, ErrServerStopped is returned.
func (srv *Server) Start(handler Handler) error {
// TODO: Retrun error if handler is nil
if handler == nil {
return fmt.Errorf("asynq: server cannot run with nil handler")
}
switch srv.ss.Status() {
case base.StatusRunning:
return fmt.Errorf("asynq: the server is already running")
case base.StatusStopped:
return ErrServerStopped
}
// TODO: Return error if cannot connect to Redis
srv.ss.SetStatus(base.StatusRunning)
srv.processor.handler = handler