58 lines
1.2 KiB
Go
58 lines
1.2 KiB
Go
package watch
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import (
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"testing"
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"github.com/rs/zerolog"
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"gotest.tools/assert"
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mv1beta1 "k8s.io/metrics/pkg/apis/metrics/v1beta1"
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)
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func init() {
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zerolog.SetGlobalLevel(zerolog.Disabled)
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}
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func TestPodMXList(t *testing.T) {
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cmo := NewMockConnection()
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no := NewPodMetrics(cmo, "")
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o := no.List("")
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assert.Assert(t, len(o) == 0)
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}
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func TestPodMXGet(t *testing.T) {
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cmo := NewMockConnection()
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no := NewPodMetrics(cmo, "")
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o, err := no.Get("")
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assert.ErrorContains(t, err, "No pod metrics")
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assert.Assert(t, o == nil)
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}
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func TestMxDeltas(t *testing.T) {
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uu := map[string]struct {
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m1, m2 *mv1beta1.PodMetrics
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e bool
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}{
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"same": {makePodMxCo("p1", "1m", "0Mi", 1), makePodMxCo("p1", "1m", "0Mi", 1), false},
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"dcpu": {makePodMxCo("p1", "10m", "0Mi", 1), makePodMxCo("p1", "0m", "0Mi", 1), true},
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"dmem": {makePodMxCo("p1", "0m", "10Mi", 1), makePodMxCo("p1", "0m", "0Mi", 1), true},
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"dco": {makePodMxCo("p1", "0m", "10Mi", 1), makePodMxCo("p1", "0m", "0Mi", 2), true},
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}
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var p podMxWatcher
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for k, v := range uu {
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t.Run(k, func(t *testing.T) {
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assert.Equal(t, v.e, p.deltas(v.m1, v.m2))
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})
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}
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}
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func TestPodMXRun(t *testing.T) {
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cmo := NewMockConnection()
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w := newPodMxWatcher(cmo, "")
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w.Run()
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w.Stop()
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}
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