57 lines
1.9 KiB
Go
57 lines
1.9 KiB
Go
//go:build !windows
|
|
|
|
package postfix
|
|
|
|
import (
|
|
"os"
|
|
"path/filepath"
|
|
"testing"
|
|
|
|
"github.com/stretchr/testify/require"
|
|
|
|
"github.com/influxdata/telegraf/testutil"
|
|
)
|
|
|
|
func TestGather(t *testing.T) {
|
|
td := t.TempDir()
|
|
|
|
for _, q := range []string{"active", "hold", "incoming", "maildrop", "deferred/0/0", "deferred/F/F"} {
|
|
require.NoError(t, os.MkdirAll(filepath.FromSlash(td+"/"+q), 0750))
|
|
}
|
|
|
|
require.NoError(t, os.WriteFile(filepath.FromSlash(td+"/active/01"), []byte("abc"), 0640))
|
|
require.NoError(t, os.WriteFile(filepath.FromSlash(td+"/active/02"), []byte("defg"), 0640))
|
|
require.NoError(t, os.WriteFile(filepath.FromSlash(td+"/hold/01"), []byte("abc"), 0640))
|
|
require.NoError(t, os.WriteFile(filepath.FromSlash(td+"/incoming/01"), []byte("abcd"), 0640))
|
|
require.NoError(t, os.WriteFile(filepath.FromSlash(td+"/deferred/0/0/01"), []byte("abc"), 0640))
|
|
require.NoError(t, os.WriteFile(filepath.FromSlash(td+"/deferred/F/F/F1"), []byte("abc"), 0640))
|
|
|
|
p := Postfix{
|
|
QueueDirectory: td,
|
|
}
|
|
|
|
var acc testutil.Accumulator
|
|
require.NoError(t, p.Gather(&acc))
|
|
|
|
metrics := map[string]*testutil.Metric{}
|
|
for _, m := range acc.Metrics {
|
|
metrics[m.Tags["queue"]] = m
|
|
}
|
|
|
|
require.Equal(t, int64(2), metrics["active"].Fields["length"])
|
|
require.Equal(t, int64(7), metrics["active"].Fields["size"])
|
|
require.InDelta(t, 0, metrics["active"].Fields["age"], 10)
|
|
|
|
require.Equal(t, int64(1), metrics["hold"].Fields["length"])
|
|
require.Equal(t, int64(3), metrics["hold"].Fields["size"])
|
|
|
|
require.Equal(t, int64(1), metrics["incoming"].Fields["length"])
|
|
require.Equal(t, int64(4), metrics["incoming"].Fields["size"])
|
|
|
|
require.Equal(t, int64(0), metrics["maildrop"].Fields["length"])
|
|
require.Equal(t, int64(0), metrics["maildrop"].Fields["size"])
|
|
require.Equal(t, int64(0), metrics["maildrop"].Fields["age"])
|
|
|
|
require.Equal(t, int64(2), metrics["deferred"].Fields["length"])
|
|
require.Equal(t, int64(6), metrics["deferred"].Fields["size"])
|
|
}
|