nebula/punchy_test.go

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package nebula
import (
"testing"
"time"
"github.com/slackhq/nebula/config"
"github.com/slackhq/nebula/test"
"github.com/stretchr/testify/assert"
)
func TestNewPunchyFromConfig(t *testing.T) {
l := test.NewLogger()
c := config.NewC(l)
// Test defaults
p := NewPunchyFromConfig(l, c)
assert.Equal(t, false, p.GetPunch())
assert.Equal(t, false, p.GetRespond())
assert.Equal(t, time.Second, p.GetDelay())
assert.Equal(t, 5*time.Second, p.GetRespondDelay())
// punchy deprecation
c.Settings["punchy"] = true
p = NewPunchyFromConfig(l, c)
assert.Equal(t, true, p.GetPunch())
// punchy.punch
c.Settings["punchy"] = map[interface{}]interface{}{"punch": true}
p = NewPunchyFromConfig(l, c)
assert.Equal(t, true, p.GetPunch())
// punch_back deprecation
c.Settings["punch_back"] = true
p = NewPunchyFromConfig(l, c)
assert.Equal(t, true, p.GetRespond())
// punchy.respond
c.Settings["punchy"] = map[interface{}]interface{}{"respond": true}
c.Settings["punch_back"] = false
p = NewPunchyFromConfig(l, c)
assert.Equal(t, true, p.GetRespond())
// punchy.delay
c.Settings["punchy"] = map[interface{}]interface{}{"delay": "1m"}
p = NewPunchyFromConfig(l, c)
assert.Equal(t, time.Minute, p.GetDelay())
// punchy.respond_delay
c.Settings["punchy"] = map[interface{}]interface{}{"respond_delay": "1m"}
p = NewPunchyFromConfig(l, c)
assert.Equal(t, time.Minute, p.GetRespondDelay())
}
func TestPunchy_reload(t *testing.T) {
l := test.NewLogger()
c := config.NewC(l)
delay, _ := time.ParseDuration("1m")
assert.NoError(t, c.LoadString(`
punchy:
delay: 1m
respond: false
`))
p := NewPunchyFromConfig(l, c)
assert.Equal(t, delay, p.GetDelay())
assert.Equal(t, false, p.GetRespond())
newDelay, _ := time.ParseDuration("10m")
assert.NoError(t, c.ReloadConfigString(`
punchy:
delay: 10m
respond: true
`))
p.reload(c, false)
assert.Equal(t, newDelay, p.GetDelay())
assert.Equal(t, true, p.GetRespond())
}