1
0
Fork 0
telegraf/plugins/inputs/trig/trig_test.go
Daniel Baumann 4978089aab
Adding upstream version 1.34.4.
Signed-off-by: Daniel Baumann <daniel@debian.org>
2025-05-24 07:26:29 +02:00

31 lines
544 B
Go

package trig
import (
"math"
"testing"
"github.com/stretchr/testify/require"
"github.com/influxdata/telegraf/testutil"
)
func TestTrig(t *testing.T) {
s := &Trig{
Amplitude: 10.0,
}
for i := 0.0; i < 10.0; i++ {
var acc testutil.Accumulator
sine := math.Sin((i*math.Pi)/5.0) * s.Amplitude
cosine := math.Cos((i*math.Pi)/5.0) * s.Amplitude
require.NoError(t, s.Gather(&acc))
fields := make(map[string]interface{})
fields["sine"] = sine
fields["cosine"] = cosine
acc.AssertContainsFields(t, "trig", fields)
}
}