89 lines
2.5 KiB
Go
89 lines
2.5 KiB
Go
package nagios
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import (
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"testing"
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"github.com/stretchr/testify/assert"
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"github.com/stretchr/testify/require"
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)
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const validOutput1 = `PING OK - Packet loss = 0%, RTA = 0.30 ms|rta=0.298000ms;4000.000000;6000.000000;0.000000 pl=0%;80;90;0;100
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This is a long output
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with three lines
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`
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const validOutput2 = "TCP OK - 0.008 second response time on port 80|time=0.008457s;;;0.000000;10.000000"
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const validOutput3 = "TCP OK - 0.008 second response time on port 80|time=0.008457"
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const invalidOutput3 = "PING OK - Packet loss = 0%, RTA = 0.30 ms"
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const invalidOutput4 = "PING OK - Packet loss = 0%, RTA = 0.30 ms| =3;;;; dgasdg =;;;; sff=;;;;"
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func TestParseValidOutput(t *testing.T) {
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parser := NagiosParser{
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MetricName: "nagios_test",
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}
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// Output1
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metrics, err := parser.Parse([]byte(validOutput1))
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require.NoError(t, err)
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assert.Len(t, metrics, 2)
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// rta
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assert.Equal(t, "rta", metrics[0].Name())
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assert.Equal(t, map[string]interface{}{
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"value": float64(0.298),
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"warning": float64(4000),
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"critical": float64(6000),
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"min": float64(0),
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}, metrics[0].Fields())
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assert.Equal(t, map[string]string{"unit": "ms"}, metrics[0].Tags())
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// pl
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assert.Equal(t, "pl", metrics[1].Name())
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assert.Equal(t, map[string]interface{}{
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"value": float64(0),
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"warning": float64(80),
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"critical": float64(90),
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"min": float64(0),
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"max": float64(100),
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}, metrics[1].Fields())
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assert.Equal(t, map[string]string{"unit": "%"}, metrics[1].Tags())
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// Output2
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metrics, err = parser.Parse([]byte(validOutput2))
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require.NoError(t, err)
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assert.Len(t, metrics, 1)
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// time
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assert.Equal(t, "time", metrics[0].Name())
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assert.Equal(t, map[string]interface{}{
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"value": float64(0.008457),
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"min": float64(0),
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"max": float64(10),
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}, metrics[0].Fields())
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assert.Equal(t, map[string]string{"unit": "s"}, metrics[0].Tags())
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// Output3
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metrics, err = parser.Parse([]byte(validOutput3))
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require.NoError(t, err)
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assert.Len(t, metrics, 1)
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// time
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assert.Equal(t, "time", metrics[0].Name())
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assert.Equal(t, map[string]interface{}{
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"value": float64(0.008457),
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}, metrics[0].Fields())
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assert.Equal(t, map[string]string{}, metrics[0].Tags())
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}
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func TestParseInvalidOutput(t *testing.T) {
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parser := NagiosParser{
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MetricName: "nagios_test",
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}
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// invalidOutput3
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metrics, err := parser.Parse([]byte(invalidOutput3))
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require.NoError(t, err)
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assert.Len(t, metrics, 0)
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// invalidOutput4
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metrics, err = parser.Parse([]byte(invalidOutput4))
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require.NoError(t, err)
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assert.Len(t, metrics, 0)
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}
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