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tests for nodes with different nodeName and name
This commit is contained in:
AxeZhan
parent
fdca80f8dc
commit
d8d31947dc
@ -1805,8 +1805,9 @@ func TestSchedulerSchedulePod(t *testing.T) {
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name string
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registerPlugins []tf.RegisterPluginFunc
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extenders []tf.FakeExtender
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nodes []string
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nodes []*v1.Node
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pvcs []v1.PersistentVolumeClaim
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pvs []v1.PersistentVolume
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pod *v1.Pod
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pods []*v1.Pod
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wantNodes sets.Set[string]
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@ -1819,9 +1820,12 @@ func TestSchedulerSchedulePod(t *testing.T) {
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tf.RegisterFilterPlugin("FalseFilter", tf.NewFalseFilterPlugin),
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tf.RegisterBindPlugin(defaultbinder.Name, defaultbinder.New),
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},
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nodes: []string{"node1", "node2"},
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pod: st.MakePod().Name("2").UID("2").Obj(),
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name: "test 1",
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nodes: []*v1.Node{
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{ObjectMeta: metav1.ObjectMeta{Name: "node1", Labels: map[string]string{"kubernetes.io/hostname": "node1"}}},
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{ObjectMeta: metav1.ObjectMeta{Name: "node2", Labels: map[string]string{"kubernetes.io/hostname": "node2"}}},
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},
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pod: st.MakePod().Name("2").UID("2").Obj(),
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name: "test 1",
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wErr: &framework.FitError{
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Pod: st.MakePod().Name("2").UID("2").Obj(),
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NumAllNodes: 2,
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@ -1841,7 +1845,10 @@ func TestSchedulerSchedulePod(t *testing.T) {
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tf.RegisterScorePlugin("EqualPrioritizerPlugin", tf.NewEqualPrioritizerPlugin(), 1),
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tf.RegisterBindPlugin(defaultbinder.Name, defaultbinder.New),
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},
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nodes: []string{"node1", "node2"},
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nodes: []*v1.Node{
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{ObjectMeta: metav1.ObjectMeta{Name: "node1", Labels: map[string]string{"kubernetes.io/hostname": "node1"}}},
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{ObjectMeta: metav1.ObjectMeta{Name: "node2", Labels: map[string]string{"kubernetes.io/hostname": "node2"}}},
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},
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pod: st.MakePod().Name("ignore").UID("ignore").Obj(),
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wantNodes: sets.New("node1", "node2"),
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name: "test 2",
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@ -1854,7 +1861,10 @@ func TestSchedulerSchedulePod(t *testing.T) {
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tf.RegisterFilterPlugin("MatchFilter", tf.NewMatchFilterPlugin),
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tf.RegisterBindPlugin(defaultbinder.Name, defaultbinder.New),
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},
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nodes: []string{"node1", "node2"},
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nodes: []*v1.Node{
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{ObjectMeta: metav1.ObjectMeta{Name: "node1", Labels: map[string]string{"kubernetes.io/hostname": "node1"}}},
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{ObjectMeta: metav1.ObjectMeta{Name: "node2", Labels: map[string]string{"kubernetes.io/hostname": "node2"}}},
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},
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pod: st.MakePod().Name("node2").UID("node2").Obj(),
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wantNodes: sets.New("node2"),
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name: "test 3",
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@ -1867,7 +1877,11 @@ func TestSchedulerSchedulePod(t *testing.T) {
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tf.RegisterScorePlugin("NumericMap", newNumericMapPlugin(), 1),
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tf.RegisterBindPlugin(defaultbinder.Name, defaultbinder.New),
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},
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nodes: []string{"3", "2", "1"},
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nodes: []*v1.Node{
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{ObjectMeta: metav1.ObjectMeta{Name: "3", Labels: map[string]string{"kubernetes.io/hostname": "3"}}},
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{ObjectMeta: metav1.ObjectMeta{Name: "2", Labels: map[string]string{"kubernetes.io/hostname": "2"}}},
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{ObjectMeta: metav1.ObjectMeta{Name: "1", Labels: map[string]string{"kubernetes.io/hostname": "1"}}},
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},
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pod: st.MakePod().Name("ignore").UID("ignore").Obj(),
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wantNodes: sets.New("3"),
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name: "test 4",
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@ -1880,7 +1894,11 @@ func TestSchedulerSchedulePod(t *testing.T) {
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tf.RegisterScorePlugin("NumericMap", newNumericMapPlugin(), 1),
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tf.RegisterBindPlugin(defaultbinder.Name, defaultbinder.New),
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},
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nodes: []string{"3", "2", "1"},
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nodes: []*v1.Node{
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{ObjectMeta: metav1.ObjectMeta{Name: "3", Labels: map[string]string{"kubernetes.io/hostname": "3"}}},
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{ObjectMeta: metav1.ObjectMeta{Name: "2", Labels: map[string]string{"kubernetes.io/hostname": "2"}}},
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{ObjectMeta: metav1.ObjectMeta{Name: "1", Labels: map[string]string{"kubernetes.io/hostname": "1"}}},
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},
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pod: st.MakePod().Name("2").UID("2").Obj(),
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wantNodes: sets.New("2"),
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name: "test 5",
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@ -1894,7 +1912,11 @@ func TestSchedulerSchedulePod(t *testing.T) {
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tf.RegisterScorePlugin("ReverseNumericMap", newReverseNumericMapPlugin(), 2),
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tf.RegisterBindPlugin(defaultbinder.Name, defaultbinder.New),
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},
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nodes: []string{"3", "2", "1"},
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nodes: []*v1.Node{
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{ObjectMeta: metav1.ObjectMeta{Name: "3", Labels: map[string]string{"kubernetes.io/hostname": "3"}}},
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{ObjectMeta: metav1.ObjectMeta{Name: "2", Labels: map[string]string{"kubernetes.io/hostname": "2"}}},
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{ObjectMeta: metav1.ObjectMeta{Name: "1", Labels: map[string]string{"kubernetes.io/hostname": "1"}}},
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},
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pod: st.MakePod().Name("2").UID("2").Obj(),
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wantNodes: sets.New("1"),
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name: "test 6",
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@ -1908,9 +1930,13 @@ func TestSchedulerSchedulePod(t *testing.T) {
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tf.RegisterScorePlugin("NumericMap", newNumericMapPlugin(), 1),
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tf.RegisterBindPlugin(defaultbinder.Name, defaultbinder.New),
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},
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nodes: []string{"3", "2", "1"},
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pod: st.MakePod().Name("2").UID("2").Obj(),
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name: "test 7",
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nodes: []*v1.Node{
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{ObjectMeta: metav1.ObjectMeta{Name: "3", Labels: map[string]string{"kubernetes.io/hostname": "3"}}},
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{ObjectMeta: metav1.ObjectMeta{Name: "2", Labels: map[string]string{"kubernetes.io/hostname": "2"}}},
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{ObjectMeta: metav1.ObjectMeta{Name: "1", Labels: map[string]string{"kubernetes.io/hostname": "1"}}},
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},
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pod: st.MakePod().Name("2").UID("2").Obj(),
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name: "test 7",
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wErr: &framework.FitError{
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Pod: st.MakePod().Name("2").UID("2").Obj(),
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NumAllNodes: 3,
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@ -1935,9 +1961,12 @@ func TestSchedulerSchedulePod(t *testing.T) {
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pods: []*v1.Pod{
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st.MakePod().Name("2").UID("2").Node("2").Phase(v1.PodRunning).Obj(),
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},
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pod: st.MakePod().Name("2").UID("2").Obj(),
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nodes: []string{"1", "2"},
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name: "test 8",
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pod: st.MakePod().Name("2").UID("2").Obj(),
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nodes: []*v1.Node{
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{ObjectMeta: metav1.ObjectMeta{Name: "1", Labels: map[string]string{"kubernetes.io/hostname": "1"}}},
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{ObjectMeta: metav1.ObjectMeta{Name: "2", Labels: map[string]string{"kubernetes.io/hostname": "2"}}},
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},
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name: "test 8",
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wErr: &framework.FitError{
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Pod: st.MakePod().Name("2").UID("2").Obj(),
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NumAllNodes: 2,
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@ -1959,13 +1988,19 @@ func TestSchedulerSchedulePod(t *testing.T) {
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tf.RegisterScorePlugin("EqualPrioritizerPlugin", tf.NewEqualPrioritizerPlugin(), 1),
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tf.RegisterBindPlugin(defaultbinder.Name, defaultbinder.New),
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},
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nodes: []string{"node1", "node2"},
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nodes: []*v1.Node{
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{ObjectMeta: metav1.ObjectMeta{Name: "node1", Labels: map[string]string{"kubernetes.io/hostname": "node1"}}},
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{ObjectMeta: metav1.ObjectMeta{Name: "node2", Labels: map[string]string{"kubernetes.io/hostname": "node2"}}},
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},
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pvcs: []v1.PersistentVolumeClaim{
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{
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ObjectMeta: metav1.ObjectMeta{Name: "existingPVC", UID: types.UID("existingPVC"), Namespace: v1.NamespaceDefault},
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Spec: v1.PersistentVolumeClaimSpec{VolumeName: "existingPV"},
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},
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},
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pvs: []v1.PersistentVolume{
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{ObjectMeta: metav1.ObjectMeta{Name: "existingPV"}},
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},
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pod: st.MakePod().Name("ignore").UID("ignore").Namespace(v1.NamespaceDefault).PVC("existingPVC").Obj(),
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wantNodes: sets.New("node1", "node2"),
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name: "existing PVC",
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@ -1979,9 +2014,12 @@ func TestSchedulerSchedulePod(t *testing.T) {
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tf.RegisterFilterPlugin("TrueFilter", tf.NewTrueFilterPlugin),
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tf.RegisterBindPlugin(defaultbinder.Name, defaultbinder.New),
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},
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nodes: []string{"node1", "node2"},
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pod: st.MakePod().Name("ignore").UID("ignore").PVC("unknownPVC").Obj(),
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name: "unknown PVC",
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nodes: []*v1.Node{
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{ObjectMeta: metav1.ObjectMeta{Name: "node1", Labels: map[string]string{"kubernetes.io/hostname": "node1"}}},
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{ObjectMeta: metav1.ObjectMeta{Name: "node2", Labels: map[string]string{"kubernetes.io/hostname": "node2"}}},
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},
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pod: st.MakePod().Name("ignore").UID("ignore").PVC("unknownPVC").Obj(),
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name: "unknown PVC",
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wErr: &framework.FitError{
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Pod: st.MakePod().Name("ignore").UID("ignore").PVC("unknownPVC").Obj(),
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NumAllNodes: 2,
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@ -2003,10 +2041,13 @@ func TestSchedulerSchedulePod(t *testing.T) {
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tf.RegisterFilterPlugin("TrueFilter", tf.NewTrueFilterPlugin),
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tf.RegisterBindPlugin(defaultbinder.Name, defaultbinder.New),
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},
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nodes: []string{"node1", "node2"},
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pvcs: []v1.PersistentVolumeClaim{{ObjectMeta: metav1.ObjectMeta{Name: "existingPVC", UID: types.UID("existingPVC"), Namespace: v1.NamespaceDefault, DeletionTimestamp: &metav1.Time{}}}},
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pod: st.MakePod().Name("ignore").UID("ignore").Namespace(v1.NamespaceDefault).PVC("existingPVC").Obj(),
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name: "deleted PVC",
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nodes: []*v1.Node{
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{ObjectMeta: metav1.ObjectMeta{Name: "node1", Labels: map[string]string{"kubernetes.io/hostname": "node1"}}},
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{ObjectMeta: metav1.ObjectMeta{Name: "node2", Labels: map[string]string{"kubernetes.io/hostname": "node2"}}},
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},
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pvcs: []v1.PersistentVolumeClaim{{ObjectMeta: metav1.ObjectMeta{Name: "existingPVC", UID: types.UID("existingPVC"), Namespace: v1.NamespaceDefault, DeletionTimestamp: &metav1.Time{}}}},
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pod: st.MakePod().Name("ignore").UID("ignore").Namespace(v1.NamespaceDefault).PVC("existingPVC").Obj(),
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name: "deleted PVC",
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wErr: &framework.FitError{
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Pod: st.MakePod().Name("ignore").UID("ignore").Namespace(v1.NamespaceDefault).PVC("existingPVC").Obj(),
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NumAllNodes: 2,
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@ -2028,10 +2069,13 @@ func TestSchedulerSchedulePod(t *testing.T) {
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tf.RegisterScorePlugin("TrueMap", newTrueMapPlugin(), 2),
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tf.RegisterBindPlugin(defaultbinder.Name, defaultbinder.New),
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},
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nodes: []string{"2", "1"},
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pod: st.MakePod().Name("2").Obj(),
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name: "test error with priority map",
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wErr: fmt.Errorf("running Score plugins: %w", fmt.Errorf(`plugin "FalseMap" failed with: %w`, errPrioritize)),
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nodes: []*v1.Node{
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{ObjectMeta: metav1.ObjectMeta{Name: "2", Labels: map[string]string{"kubernetes.io/hostname": "2"}}},
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{ObjectMeta: metav1.ObjectMeta{Name: "1", Labels: map[string]string{"kubernetes.io/hostname": "1"}}},
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},
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pod: st.MakePod().Name("2").Obj(),
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name: "test error with priority map",
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wErr: fmt.Errorf("running Score plugins: %w", fmt.Errorf(`plugin "FalseMap" failed with: %w`, errPrioritize)),
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},
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{
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name: "test podtopologyspread plugin - 2 nodes with maxskew=1",
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@ -2045,8 +2089,11 @@ func TestSchedulerSchedulePod(t *testing.T) {
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),
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tf.RegisterBindPlugin(defaultbinder.Name, defaultbinder.New),
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},
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nodes: []string{"node1", "node2"},
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pod: st.MakePod().Name("p").UID("p").Label("foo", "").SpreadConstraint(1, "hostname", v1.DoNotSchedule, &metav1.LabelSelector{
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nodes: []*v1.Node{
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{ObjectMeta: metav1.ObjectMeta{Name: "node1", Labels: map[string]string{"kubernetes.io/hostname": "node1"}}},
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{ObjectMeta: metav1.ObjectMeta{Name: "node2", Labels: map[string]string{"kubernetes.io/hostname": "node2"}}},
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},
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pod: st.MakePod().Name("p").UID("p").Label("foo", "").SpreadConstraint(1, "kubernetes.io/hostname", v1.DoNotSchedule, &metav1.LabelSelector{
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MatchExpressions: []metav1.LabelSelectorRequirement{
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{
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Key: "foo",
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@ -2073,8 +2120,12 @@ func TestSchedulerSchedulePod(t *testing.T) {
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tf.RegisterScorePlugin("EqualPrioritizerPlugin", tf.NewEqualPrioritizerPlugin(), 1),
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tf.RegisterBindPlugin(defaultbinder.Name, defaultbinder.New),
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},
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nodes: []string{"node1", "node2", "node3"},
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pod: st.MakePod().Name("p").UID("p").Label("foo", "").SpreadConstraint(2, "hostname", v1.DoNotSchedule, &metav1.LabelSelector{
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nodes: []*v1.Node{
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{ObjectMeta: metav1.ObjectMeta{Name: "node1", Labels: map[string]string{"kubernetes.io/hostname": "node1"}}},
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{ObjectMeta: metav1.ObjectMeta{Name: "node2", Labels: map[string]string{"kubernetes.io/hostname": "node2"}}},
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{ObjectMeta: metav1.ObjectMeta{Name: "node3", Labels: map[string]string{"kubernetes.io/hostname": "node3"}}},
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},
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pod: st.MakePod().Name("p").UID("p").Label("foo", "").SpreadConstraint(2, "kubernetes.io/hostname", v1.DoNotSchedule, &metav1.LabelSelector{
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MatchExpressions: []metav1.LabelSelectorRequirement{
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{
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Key: "foo",
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@ -2101,7 +2152,9 @@ func TestSchedulerSchedulePod(t *testing.T) {
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tf.RegisterScorePlugin("NumericMap", newNumericMapPlugin(), 1),
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tf.RegisterBindPlugin(defaultbinder.Name, defaultbinder.New),
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},
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nodes: []string{"3"},
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nodes: []*v1.Node{
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{ObjectMeta: metav1.ObjectMeta{Name: "3", Labels: map[string]string{"kubernetes.io/hostname": "3"}}},
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},
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pod: st.MakePod().Name("test-filter").UID("test-filter").Obj(),
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wantNodes: nil,
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wErr: &framework.FitError{
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@ -2132,7 +2185,11 @@ func TestSchedulerSchedulePod(t *testing.T) {
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Predicates: []tf.FitPredicate{tf.FalsePredicateExtender},
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},
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},
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nodes: []string{"1", "2", "3"},
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nodes: []*v1.Node{
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{ObjectMeta: metav1.ObjectMeta{Name: "1", Labels: map[string]string{"kubernetes.io/hostname": "1"}}},
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{ObjectMeta: metav1.ObjectMeta{Name: "2", Labels: map[string]string{"kubernetes.io/hostname": "2"}}},
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{ObjectMeta: metav1.ObjectMeta{Name: "3", Labels: map[string]string{"kubernetes.io/hostname": "3"}}},
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},
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pod: st.MakePod().Name("test-filter").UID("test-filter").Obj(),
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wantNodes: nil,
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wErr: &framework.FitError{
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@ -2159,7 +2216,9 @@ func TestSchedulerSchedulePod(t *testing.T) {
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tf.RegisterScorePlugin("NumericMap", newNumericMapPlugin(), 1),
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tf.RegisterBindPlugin(defaultbinder.Name, defaultbinder.New),
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},
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nodes: []string{"3"},
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nodes: []*v1.Node{
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{ObjectMeta: metav1.ObjectMeta{Name: "3", Labels: map[string]string{"kubernetes.io/hostname": "3"}}},
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},
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pod: st.MakePod().Name("test-filter").UID("test-filter").Obj(),
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wantNodes: nil,
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wErr: &framework.FitError{
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@ -2184,7 +2243,10 @@ func TestSchedulerSchedulePod(t *testing.T) {
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tf.RegisterScorePlugin("NumericMap", newNumericMapPlugin(), 1),
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tf.RegisterBindPlugin(defaultbinder.Name, defaultbinder.New),
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},
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nodes: []string{"1", "2"},
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nodes: []*v1.Node{
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{ObjectMeta: metav1.ObjectMeta{Name: "1", Labels: map[string]string{"kubernetes.io/hostname": "1"}}},
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{ObjectMeta: metav1.ObjectMeta{Name: "2", Labels: map[string]string{"kubernetes.io/hostname": "2"}}},
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},
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pod: st.MakePod().Name("test-filter").UID("test-filter").Obj(),
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wantNodes: nil,
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wErr: nil,
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@ -2199,7 +2261,10 @@ func TestSchedulerSchedulePod(t *testing.T) {
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),
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tf.RegisterBindPlugin(defaultbinder.Name, defaultbinder.New),
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},
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nodes: []string{"1", "2"},
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nodes: []*v1.Node{
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{ObjectMeta: metav1.ObjectMeta{Name: "1", Labels: map[string]string{"kubernetes.io/hostname": "1"}}},
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{ObjectMeta: metav1.ObjectMeta{Name: "2", Labels: map[string]string{"kubernetes.io/hostname": "2"}}},
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},
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pod: st.MakePod().Name("test-prefilter").UID("test-prefilter").Obj(),
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wantNodes: nil,
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wErr: &framework.FitError{
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@ -2225,7 +2290,10 @@ func TestSchedulerSchedulePod(t *testing.T) {
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),
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tf.RegisterBindPlugin(defaultbinder.Name, defaultbinder.New),
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},
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nodes: []string{"1", "2"},
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nodes: []*v1.Node{
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{ObjectMeta: metav1.ObjectMeta{Name: "1", Labels: map[string]string{"kubernetes.io/hostname": "1"}}},
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{ObjectMeta: metav1.ObjectMeta{Name: "2", Labels: map[string]string{"kubernetes.io/hostname": "2"}}},
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},
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pod: st.MakePod().Name("test-prefilter").UID("test-prefilter").Obj(),
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wantNodes: nil,
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wErr: fmt.Errorf(`running PreFilter plugin "FakePreFilter": %w`, errors.New("injected error status")),
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@ -2248,7 +2316,11 @@ func TestSchedulerSchedulePod(t *testing.T) {
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),
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tf.RegisterBindPlugin(defaultbinder.Name, defaultbinder.New),
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},
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nodes: []string{"node1", "node2", "node3"},
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nodes: []*v1.Node{
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{ObjectMeta: metav1.ObjectMeta{Name: "node1", Labels: map[string]string{"kubernetes.io/hostname": "node1"}}},
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{ObjectMeta: metav1.ObjectMeta{Name: "node2", Labels: map[string]string{"kubernetes.io/hostname": "node2"}}},
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{ObjectMeta: metav1.ObjectMeta{Name: "node3", Labels: map[string]string{"kubernetes.io/hostname": "node3"}}},
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},
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pod: st.MakePod().Name("test-prefilter").UID("test-prefilter").Obj(),
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wantNodes: sets.New("node2"),
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// since this case has no score plugin, we'll only try to find one node in Filter stage
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@ -2272,8 +2344,12 @@ func TestSchedulerSchedulePod(t *testing.T) {
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),
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tf.RegisterBindPlugin(defaultbinder.Name, defaultbinder.New),
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},
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nodes: []string{"node1", "node2", "node3"},
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pod: st.MakePod().Name("test-prefilter").UID("test-prefilter").Obj(),
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nodes: []*v1.Node{
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{ObjectMeta: metav1.ObjectMeta{Name: "node1", Labels: map[string]string{"kubernetes.io/hostname": "node1"}}},
|
||||
{ObjectMeta: metav1.ObjectMeta{Name: "node2", Labels: map[string]string{"kubernetes.io/hostname": "node2"}}},
|
||||
{ObjectMeta: metav1.ObjectMeta{Name: "node3", Labels: map[string]string{"kubernetes.io/hostname": "node3"}}},
|
||||
},
|
||||
pod: st.MakePod().Name("test-prefilter").UID("test-prefilter").Obj(),
|
||||
wErr: &framework.FitError{
|
||||
Pod: st.MakePod().Name("test-prefilter").UID("test-prefilter").Obj(),
|
||||
NumAllNodes: 3,
|
||||
@ -2302,8 +2378,10 @@ func TestSchedulerSchedulePod(t *testing.T) {
|
||||
),
|
||||
tf.RegisterBindPlugin(defaultbinder.Name, defaultbinder.New),
|
||||
},
|
||||
nodes: []string{"node1"},
|
||||
pod: st.MakePod().Name("test-prefilter").UID("test-prefilter").Obj(),
|
||||
nodes: []*v1.Node{
|
||||
{ObjectMeta: metav1.ObjectMeta{Name: "node1", Labels: map[string]string{"kubernetes.io/hostname": "node1"}}},
|
||||
},
|
||||
pod: st.MakePod().Name("test-prefilter").UID("test-prefilter").Obj(),
|
||||
wErr: &framework.FitError{
|
||||
Pod: st.MakePod().Name("test-prefilter").UID("test-prefilter").Obj(),
|
||||
NumAllNodes: 1,
|
||||
@ -2330,8 +2408,11 @@ func TestSchedulerSchedulePod(t *testing.T) {
|
||||
),
|
||||
tf.RegisterBindPlugin(defaultbinder.Name, defaultbinder.New),
|
||||
},
|
||||
nodes: []string{"node1", "node2"},
|
||||
pod: st.MakePod().Name("test-prefilter").UID("test-prefilter").Obj(),
|
||||
nodes: []*v1.Node{
|
||||
{ObjectMeta: metav1.ObjectMeta{Name: "node1", Labels: map[string]string{"kubernetes.io/hostname": "node1"}}},
|
||||
{ObjectMeta: metav1.ObjectMeta{Name: "node2", Labels: map[string]string{"kubernetes.io/hostname": "node2"}}},
|
||||
},
|
||||
pod: st.MakePod().Name("test-prefilter").UID("test-prefilter").Obj(),
|
||||
wErr: &framework.FitError{
|
||||
Pod: st.MakePod().Name("test-prefilter").UID("test-prefilter").Obj(),
|
||||
NumAllNodes: 2,
|
||||
@ -2376,7 +2457,11 @@ func TestSchedulerSchedulePod(t *testing.T) {
|
||||
tf.RegisterScorePlugin("EqualPrioritizerPlugin", tf.NewEqualPrioritizerPlugin(), 1),
|
||||
tf.RegisterBindPlugin(defaultbinder.Name, defaultbinder.New),
|
||||
},
|
||||
nodes: []string{"node1", "node2", "node3"},
|
||||
nodes: []*v1.Node{
|
||||
{ObjectMeta: metav1.ObjectMeta{Name: "node1", Labels: map[string]string{"kubernetes.io/hostname": "node1"}}},
|
||||
{ObjectMeta: metav1.ObjectMeta{Name: "node2", Labels: map[string]string{"kubernetes.io/hostname": "node2"}}},
|
||||
{ObjectMeta: metav1.ObjectMeta{Name: "node3", Labels: map[string]string{"kubernetes.io/hostname": "node3"}}},
|
||||
},
|
||||
pod: st.MakePod().Name("test-prefilter").UID("test-prefilter").Obj(),
|
||||
wantNodes: sets.New("node2", "node3"),
|
||||
wantEvaluatedNodes: ptr.To[int32](3),
|
||||
@ -2392,7 +2477,10 @@ func TestSchedulerSchedulePod(t *testing.T) {
|
||||
framework.NewStatus(framework.Error, "this score function shouldn't be executed because this plugin returned Skip in the PreScore"),
|
||||
), "PreScore", "Score"),
|
||||
},
|
||||
nodes: []string{"node1", "node2"},
|
||||
nodes: []*v1.Node{
|
||||
{ObjectMeta: metav1.ObjectMeta{Name: "node1", Labels: map[string]string{"kubernetes.io/hostname": "node1"}}},
|
||||
{ObjectMeta: metav1.ObjectMeta{Name: "node2", Labels: map[string]string{"kubernetes.io/hostname": "node2"}}},
|
||||
},
|
||||
pod: st.MakePod().Name("ignore").UID("ignore").Obj(),
|
||||
wantNodes: sets.New("node1", "node2"),
|
||||
},
|
||||
@ -2403,7 +2491,11 @@ func TestSchedulerSchedulePod(t *testing.T) {
|
||||
tf.RegisterFilterPlugin("TrueFilter", tf.NewTrueFilterPlugin),
|
||||
tf.RegisterBindPlugin(defaultbinder.Name, defaultbinder.New),
|
||||
},
|
||||
nodes: []string{"node1", "node2", "node3"},
|
||||
nodes: []*v1.Node{
|
||||
{ObjectMeta: metav1.ObjectMeta{Name: "node1", Labels: map[string]string{"kubernetes.io/hostname": "node1"}}},
|
||||
{ObjectMeta: metav1.ObjectMeta{Name: "node2", Labels: map[string]string{"kubernetes.io/hostname": "node2"}}},
|
||||
{ObjectMeta: metav1.ObjectMeta{Name: "node3", Labels: map[string]string{"kubernetes.io/hostname": "node3"}}},
|
||||
},
|
||||
pod: st.MakePod().Name("pod1").UID("pod1").Obj(),
|
||||
wantNodes: sets.New("node1", "node2", "node3"),
|
||||
wantEvaluatedNodes: ptr.To[int32](1),
|
||||
@ -2418,7 +2510,11 @@ func TestSchedulerSchedulePod(t *testing.T) {
|
||||
),
|
||||
tf.RegisterBindPlugin(defaultbinder.Name, defaultbinder.New),
|
||||
},
|
||||
nodes: []string{"node1", "node2", "node3"},
|
||||
nodes: []*v1.Node{
|
||||
{ObjectMeta: metav1.ObjectMeta{Name: "node1", Labels: map[string]string{"kubernetes.io/hostname": "node1"}}},
|
||||
{ObjectMeta: metav1.ObjectMeta{Name: "node2", Labels: map[string]string{"kubernetes.io/hostname": "node2"}}},
|
||||
{ObjectMeta: metav1.ObjectMeta{Name: "node3", Labels: map[string]string{"kubernetes.io/hostname": "node3"}}},
|
||||
},
|
||||
pod: st.MakePod().Name("test-prefilter").UID("test-prefilter").Obj(),
|
||||
wantNodes: sets.New("node1", "node2"),
|
||||
// since this case has no score plugin, we'll only try to find one node in Filter stage
|
||||
@ -2437,7 +2533,9 @@ func TestSchedulerSchedulePod(t *testing.T) {
|
||||
tf.RegisterFilterPlugin("TrueFilter", tf.NewTrueFilterPlugin),
|
||||
tf.RegisterBindPlugin(defaultbinder.Name, defaultbinder.New),
|
||||
},
|
||||
nodes: []string{"1", "2"},
|
||||
nodes: []*v1.Node{
|
||||
{ObjectMeta: metav1.ObjectMeta{Name: "1", Labels: map[string]string{"kubernetes.io/hostname": "1"}}}, {ObjectMeta: metav1.ObjectMeta{Name: "2", Labels: map[string]string{"kubernetes.io/hostname": "2"}}},
|
||||
},
|
||||
pod: st.MakePod().Name("test-prefilter").UID("test-prefilter").Obj(),
|
||||
wantNodes: nil,
|
||||
wErr: &framework.FitError{
|
||||
@ -2449,6 +2547,50 @@ func TestSchedulerSchedulePod(t *testing.T) {
|
||||
},
|
||||
},
|
||||
},
|
||||
{
|
||||
registerPlugins: []tf.RegisterPluginFunc{
|
||||
tf.RegisterQueueSortPlugin(queuesort.Name, queuesort.New),
|
||||
tf.RegisterPreFilterPlugin(volumebinding.Name, frameworkruntime.FactoryAdapter(fts, volumebinding.New)),
|
||||
tf.RegisterFilterPlugin("TrueFilter", tf.NewTrueFilterPlugin),
|
||||
tf.RegisterScorePlugin("EqualPrioritizerPlugin", tf.NewEqualPrioritizerPlugin(), 1),
|
||||
tf.RegisterBindPlugin(defaultbinder.Name, defaultbinder.New),
|
||||
},
|
||||
nodes: []*v1.Node{
|
||||
{ObjectMeta: metav1.ObjectMeta{Name: "node1", Labels: map[string]string{"kubernetes.io/hostname": "host1"}}},
|
||||
},
|
||||
pvcs: []v1.PersistentVolumeClaim{
|
||||
{
|
||||
ObjectMeta: metav1.ObjectMeta{Name: "PVC1", UID: types.UID("PVC1"), Namespace: v1.NamespaceDefault},
|
||||
Spec: v1.PersistentVolumeClaimSpec{VolumeName: "PV1"},
|
||||
},
|
||||
},
|
||||
pvs: []v1.PersistentVolume{
|
||||
{
|
||||
ObjectMeta: metav1.ObjectMeta{Name: "PV1", UID: types.UID("PV1")},
|
||||
Spec: v1.PersistentVolumeSpec{
|
||||
NodeAffinity: &v1.VolumeNodeAffinity{
|
||||
Required: &v1.NodeSelector{
|
||||
NodeSelectorTerms: []v1.NodeSelectorTerm{
|
||||
{
|
||||
MatchExpressions: []v1.NodeSelectorRequirement{
|
||||
{
|
||||
Key: "kubernetes.io/hostname",
|
||||
Operator: v1.NodeSelectorOpIn,
|
||||
Values: []string{"host1"},
|
||||
},
|
||||
},
|
||||
},
|
||||
},
|
||||
},
|
||||
},
|
||||
},
|
||||
},
|
||||
},
|
||||
pod: st.MakePod().Name("pod1").UID("pod1").Namespace(v1.NamespaceDefault).PVC("PVC1").Obj(),
|
||||
wantNodes: sets.New("node1"),
|
||||
name: "hostname and nodename of the node do not match",
|
||||
wErr: nil,
|
||||
},
|
||||
}
|
||||
for _, test := range tests {
|
||||
t.Run(test.name, func(t *testing.T) {
|
||||
@ -2461,8 +2603,7 @@ func TestSchedulerSchedulePod(t *testing.T) {
|
||||
cache.AddPod(logger, pod)
|
||||
}
|
||||
var nodes []*v1.Node
|
||||
for _, name := range test.nodes {
|
||||
node := &v1.Node{ObjectMeta: metav1.ObjectMeta{Name: name, Labels: map[string]string{"hostname": name}}}
|
||||
for _, node := range test.nodes {
|
||||
nodes = append(nodes, node)
|
||||
cache.AddNode(logger, node)
|
||||
}
|
||||
@ -2472,10 +2613,9 @@ func TestSchedulerSchedulePod(t *testing.T) {
|
||||
for _, pvc := range test.pvcs {
|
||||
metav1.SetMetaDataAnnotation(&pvc.ObjectMeta, volume.AnnBindCompleted, "true")
|
||||
cs.CoreV1().PersistentVolumeClaims(pvc.Namespace).Create(ctx, &pvc, metav1.CreateOptions{})
|
||||
if pvName := pvc.Spec.VolumeName; pvName != "" {
|
||||
pv := v1.PersistentVolume{ObjectMeta: metav1.ObjectMeta{Name: pvName}}
|
||||
cs.CoreV1().PersistentVolumes().Create(ctx, &pv, metav1.CreateOptions{})
|
||||
}
|
||||
}
|
||||
for _, pv := range test.pvs {
|
||||
_, _ = cs.CoreV1().PersistentVolumes().Create(ctx, &pv, metav1.CreateOptions{})
|
||||
}
|
||||
snapshot := internalcache.NewSnapshot(test.pods, nodes)
|
||||
fwk, err := tf.NewFramework(
|
||||
|
||||
Loading…
Reference in New Issue
Block a user