Function TestGetFirstPod

pkg/polymorphichelpers/helpers_test.go:130–290

(t *testing.T)

	}
}
func TestGetFirstPod(t *testing.T) {
	labelSet := map[string]string{"test": "selector"}
	tests := []struct {
		name string

		podList  *corev1.PodList
		watching []watch.Event
		sortBy   func([]*corev1.Pod) sort.Interface

		expected    *corev1.Pod
		expectedNum int
		expectedErr bool
	}{
		{
			name:    "kubectl logs - two ready pods",
			podList: newPodList(2, -1, -1, labelSet),
			sortBy:  func(pods []*corev1.Pod) sort.Interface { return podutils.ByLogging(pods) },
			expected: &corev1.Pod{
				ObjectMeta: metav1.ObjectMeta{
					Name:              "pod-1",
					Namespace:         metav1.NamespaceDefault,
					CreationTimestamp: metav1.Date(2016, time.April, 1, 1, 0, 0, 0, time.UTC),
					Labels:            map[string]string{"test": "selector"},
				},
				Status: corev1.PodStatus{
					Conditions: []corev1.PodCondition{
						{
							Status: corev1.ConditionTrue,
							Type:   corev1.PodReady,
						},
					},
				},
			},
			expectedNum: 2,
		},
		{
			name:    "kubectl logs - one unhealthy, one healthy",
			podList: newPodList(2, -1, 1, labelSet),
			sortBy:  func(pods []*corev1.Pod) sort.Interface { return podutils.ByLogging(pods) },
			expected: &corev1.Pod{
				ObjectMeta: metav1.ObjectMeta{
					Name:              "pod-2",
					Namespace:         metav1.NamespaceDefault,
					CreationTimestamp: metav1.Date(2016, time.April, 1, 1, 0, 1, 0, time.UTC),
					Labels:            map[string]string{"test": "selector"},
				},
				Status: corev1.PodStatus{
					Conditions: []corev1.PodCondition{
						{
							Status: corev1.ConditionTrue,
							Type:   corev1.PodReady,
						},
					},
					ContainerStatuses: []corev1.ContainerStatus{{RestartCount: 5}},
				},
			},
			expectedNum: 2,
		},