128 lines
3.0 KiB
Go
128 lines
3.0 KiB
Go
package resource_test
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import (
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"testing"
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"github.com/derailed/k9s/internal/k8s"
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"github.com/derailed/k9s/internal/resource"
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m "github.com/petergtz/pegomock"
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"github.com/stretchr/testify/assert"
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v1 "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 TestEndpointsListAccess(t *testing.T) {
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ns := "blee"
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l := resource.NewEndpointsList(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, "ep", l.GetName())
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for _, a := range []int{resource.GetAccess, resource.ListAccess, resource.DeleteAccess, resource.ViewAccess, resource.EditAccess} {
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assert.True(t, l.Access(a))
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}
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}
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func TestEndpointsHeader(t *testing.T) {
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assert.Equal(t, resource.Row{"NAME", "ENDPOINTS", "AGE"}, newEndpoints().Header(resource.DefaultNamespace))
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}
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func TestEndpointsFields(t *testing.T) {
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r := newEndpoints().Fields("blee")
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assert.Equal(t, "fred", r[0])
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}
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func TestEndpointsMarshal(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(k8sEndpoints(), nil)
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cm := resource.NewEndpointsWithArgs(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, epYaml(), ma)
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}
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func TestEndpointsListData(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{*k8sEndpoints()}, nil)
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l := resource.NewEndpointsListWithArgs("-", resource.NewEndpointsWithArgs(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, 3, 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{"fred"}, row.Fields[:1])
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}
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func TestEndpointsListDescribe(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(k8sEndpoints(), nil)
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l := resource.NewEndpointsListWithArgs("blee", resource.NewEndpointsWithArgs(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 k8sEndpoints() *v1.Endpoints {
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return &v1.Endpoints{
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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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Subsets: []v1.EndpointSubset{
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{
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Addresses: []v1.EndpointAddress{
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{IP: "1.1.1.1"},
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},
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Ports: []v1.EndpointPort{
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{Port: 80, Protocol: "TCP"},
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},
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},
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},
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}
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}
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func newEndpoints() resource.Columnar {
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return resource.NewEndpoints().NewInstance(k8sEndpoints())
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}
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func epYaml() string {
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return `apiVersion: v1
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kind: Endpoint
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metadata:
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creationTimestamp: "2018-12-14T17:36:43Z"
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name: fred
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namespace: blee
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subsets:
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- addresses:
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- ip: 1.1.1.1
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ports:
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- port: 80
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protocol: TCP
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`
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}
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