109 lines
2.7 KiB
Go
109 lines
2.7 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 NewNamespaceListWithArgs(ns string, r *resource.Namespace) resource.List {
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return resource.NewList(resource.NotNamespaced, "ns", r, resource.CRUDAccess|resource.DescribeAccess)
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}
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func NewNamespaceWithArgs(conn k8s.Connection, res resource.Cruder) *resource.Namespace {
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r := &resource.Namespace{Base: resource.NewBase(conn, res)}
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r.Factory = r
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return r
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}
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func TestNamespaceListAccess(t *testing.T) {
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mc := NewMockConnection()
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mr := NewMockCruder()
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ns := "blee"
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l := NewNamespaceListWithArgs(resource.AllNamespaces, NewNamespaceWithArgs(mc, mr))
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l.SetNamespace(ns)
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assert.Equal(t, resource.NotNamespaced, l.GetNamespace())
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assert.Equal(t, "ns", 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 TestNamespaceFields(t *testing.T) {
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r := newNamespace().Fields("blee")
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assert.Equal(t, "fred", r[0])
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}
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func TestNamespaceMarshal(t *testing.T) {
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mc := NewMockConnection()
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mr := NewMockCruder()
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m.When(mr.Get("", "fred")).ThenReturn(k8sNamespace(), nil)
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cm := NewNamespaceWithArgs(mc, mr)
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ma, err := cm.Marshal("fred")
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mr.VerifyWasCalledOnce().Get("", "fred")
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assert.Nil(t, err)
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assert.Equal(t, nsYaml(), ma)
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}
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func TestNamespaceListData(t *testing.T) {
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mc := NewMockConnection()
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mr := NewMockCruder()
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m.When(mr.List(resource.NotNamespaced)).ThenReturn(k8s.Collection{*k8sNamespace()}, nil)
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l := NewNamespaceListWithArgs("-", NewNamespaceWithArgs(mc, mr))
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// Make sure we mrn 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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mr.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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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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// Helpers...
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func k8sNamespace() *v1.Namespace {
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return &v1.Namespace{
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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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}
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}
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func newNamespace() resource.Columnar {
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mc := NewMockConnection()
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return resource.NewNamespace(mc).New(k8sNamespace())
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}
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func nsYaml() string {
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return `apiVersion: v1
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kind: Namespace
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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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spec: {}
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status: {}
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`
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}
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