103 lines
2.1 KiB
Go
103 lines
2.1 KiB
Go
// SPDX-License-Identifier: Apache-2.0
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// Copyright Authors of K9s
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package view
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import (
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"errors"
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"testing"
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"github.com/derailed/k9s/internal/client"
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"github.com/derailed/k9s/internal/dao"
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"github.com/derailed/k9s/internal/watch"
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"github.com/stretchr/testify/require"
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corev1 "k8s.io/api/core/v1"
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"k8s.io/apimachinery/pkg/apis/meta/v1/unstructured"
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"k8s.io/apimachinery/pkg/labels"
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"k8s.io/apimachinery/pkg/runtime"
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"k8s.io/client-go/informers"
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)
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func TestEnsurePodPortFwdAllowed(t *testing.T) {
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uu := map[string]struct {
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podExists bool
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podPhase corev1.PodPhase
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expectError bool
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}{
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"pod-not-exist": {
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expectError: true,
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},
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"pod-pending": {
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podExists: true,
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podPhase: corev1.PodPending,
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expectError: true,
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},
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"pod-running": {
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podExists: true,
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podPhase: corev1.PodRunning,
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expectError: false,
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},
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}
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for k := range uu {
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u := uu[k]
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t.Run(k, func(t *testing.T) {
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f := testFactory{}
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if u.podExists {
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f.expectedGet = &unstructured.Unstructured{
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Object: map[string]interface{}{
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"status": map[string]interface{}{
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"phase": u.podPhase,
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},
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},
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}
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}
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err := ensurePodPortFwdAllowed(f, "ns/name")
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if u.expectError {
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require.Error(t, err)
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return
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}
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require.NoError(t, err)
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})
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}
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}
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type testFactory struct {
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expectedGet runtime.Object
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}
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var _ dao.Factory = testFactory{}
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func (t testFactory) Client() client.Connection {
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return nil
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}
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func (t testFactory) Get(string, string, bool, labels.Selector) (runtime.Object, error) {
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if t.expectedGet != nil {
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return t.expectedGet, nil
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}
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return nil, errors.New("not found")
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}
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func (t testFactory) List(string, string, bool, labels.Selector) ([]runtime.Object, error) {
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return nil, nil
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}
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func (t testFactory) ForResource(string, string) (informers.GenericInformer, error) {
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return nil, nil
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}
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func (t testFactory) CanForResource(string, string, []string) (informers.GenericInformer, error) {
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return nil, nil
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}
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func (t testFactory) Forwarders() watch.Forwarders {
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return nil
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}
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func (t testFactory) WaitForCacheSync() {}
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func (t testFactory) DeleteForwarder(string) {}
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