64 lines
1.2 KiB
Go
64 lines
1.2 KiB
Go
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package logging
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import (
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"io/ioutil"
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"net"
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"os"
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"path"
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"testing"
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"time"
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)
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func TestSyslogServer_Start_Shutdown(t *testing.T) {
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dir, err := ioutil.TempDir("", "sock")
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if err != nil {
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t.Fatalf("Failed to create temporary direcotry: %v", err)
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}
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sock := path.Join(dir, "socket")
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defer os.Remove(sock)
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l, err := net.Listen("unix", sock)
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if err != nil {
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t.Fatalf("Failed to listen unix socket: %v", err)
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}
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s := NewSyslogServer(l, make(chan *SyslogMessage, 2048), nil)
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go s.Start()
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if s.done {
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t.Fatalf("expected running SyslogServer, but not running")
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}
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received := false
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go func() {
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for _ = range s.messages {
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received = true
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}
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}()
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conn, err := net.Dial("unix", sock)
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if err != nil {
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t.Fatalf("expected access to SyslogServer, but %v", err)
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}
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_, err = conn.Write([]byte("syslog server test\n"))
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if err != nil {
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t.Fatalf("expected send data to SyslogServer but: %v", err)
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}
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// Need to wait until SyslogServer received the data certainly
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time.Sleep(1000 * time.Millisecond)
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if !received {
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t.Fatalf("expected SyslogServer received data, but not received")
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}
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defer conn.Close()
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s.Shutdown()
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if !s.done {
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t.Fatalf("expected SyslogServer done, but running")
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}
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}
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