153 lines
3.4 KiB
Go
153 lines
3.4 KiB
Go
package resource_test
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import (
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"testing"
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"github.com/derailed/k9s/internal/resource"
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"github.com/derailed/k9s/internal/k8s"
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m "github.com/petergtz/pegomock"
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"github.com/stretchr/testify/assert"
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"k8s.io/api/core/v1"
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metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
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)
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func TestEventListAccess(t *testing.T) {
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ns := "blee"
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l := resource.NewEventList(resource.AllNamespaces)
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l.SetNamespace(ns)
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assert.Equal(t, "blee", l.GetNamespace())
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assert.Equal(t, "event", l.GetName())
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for _, a := range []int{resource.ListAccess, resource.NamespaceAccess} {
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assert.True(t, l.Access(a))
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}
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}
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func TestEventHeader(t *testing.T) {
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assert.Equal(t, resource.Row{"", "NAME", "REASON", "SOURCE", "COUNT", "MESSAGE", "AGE"}, newEvent().Header(resource.DefaultNamespace))
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}
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func TestEventFields(t *testing.T) {
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r := newEvent().Fields("blee")
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assert.Equal(t, resource.Row{"😮", "fred", "blah", "", "1"}, r[:5])
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}
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func TestEventMarshal(t *testing.T) {
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setup(t)
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ca := NewMockCaller()
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m.When(ca.Get("blee", "fred")).ThenReturn(k8sEvent(), nil)
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cm := resource.NewEventWithArgs(ca)
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ma, err := cm.Marshal("blee/fred")
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ca.VerifyWasCalledOnce().Get("blee", "fred")
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assert.Nil(t, err)
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assert.Equal(t, evYaml(), ma)
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}
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func TestEventListData(t *testing.T) {
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setup(t)
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ca := NewMockCaller()
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m.When(ca.List(resource.NotNamespaced)).ThenReturn(k8s.Collection{*k8sEvent()}, nil)
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l := resource.NewEventListWithArgs("-", resource.NewEventWithArgs(ca))
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// Make sure we can get deltas!
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for i := 0; i < 2; i++ {
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err := l.Reconcile()
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assert.Nil(t, err)
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}
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ca.VerifyWasCalled(m.Times(2)).List(resource.NotNamespaced)
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td := l.Data()
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assert.Equal(t, 1, len(td.Rows))
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assert.Equal(t, resource.NotNamespaced, l.GetNamespace())
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assert.False(t, l.HasXRay())
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row := td.Rows["blee/fred"]
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assert.Equal(t, 7, len(row.Deltas))
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for _, d := range row.Deltas {
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assert.Equal(t, "", d)
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}
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assert.Equal(t, resource.Row{"😮"}, row.Fields[:1])
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}
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func TestEventListDescribe(t *testing.T) {
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setup(t)
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ca := NewMockCaller()
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m.When(ca.Get("blee", "fred")).ThenReturn(k8sEvent(), nil)
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l := resource.NewEventListWithArgs("blee", resource.NewEventWithArgs(ca))
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props, err := l.Describe("blee/fred")
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ca.VerifyWasCalledOnce().Get("blee", "fred")
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assert.Nil(t, err)
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assert.Equal(t, 0, len(props))
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}
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// Helpers...
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func k8sEvent() *v1.Event {
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return &v1.Event{
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ObjectMeta: metav1.ObjectMeta{
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Namespace: "blee",
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Name: "fred",
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CreationTimestamp: metav1.Time{Time: testTime()},
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},
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Reason: "blah",
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Message: "blee",
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Count: 1,
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}
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}
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func newEvent() resource.Columnar {
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return resource.NewEvent().NewInstance(k8sEvent())
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}
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func evYaml() string {
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return `typemeta:
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kind: Event
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apiversion: v1
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objectmeta:
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name: fred
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generatename: ""
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namespace: blee
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selflink: ""
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uid: ""
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resourceversion: ""
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generation: 0
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creationtimestamp: "2018-12-14T10:36:43.326972-07:00"
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deletiontimestamp: null
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deletiongraceperiodseconds: null
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labels: {}
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annotations: {}
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ownerreferences: []
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initializers: null
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finalizers: []
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clustername: ""
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managedfields: []
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involvedobject:
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kind: ""
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namespace: ""
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name: ""
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uid: ""
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apiversion: ""
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resourceversion: ""
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fieldpath: ""
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reason: blah
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message: blee
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source:
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component: ""
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host: ""
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firsttimestamp: "0001-01-01T00:00:00Z"
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lasttimestamp: "0001-01-01T00:00:00Z"
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count: 1
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type: ""
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eventtime: "0001-01-01T00:00:00Z"
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series: null
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action: ""
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related: null
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reportingcontroller: ""
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reportinginstance: ""
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`
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}
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