a7466f44e0
- Migrated pkg/scheduler/framework/plugins/nodevolumelimits to use contextual logging - Fix golangci-lint validation failed - Check for plugins creation err
79 lines
2.6 KiB
Go
79 lines
2.6 KiB
Go
/*
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Copyright 2022 The Kubernetes Authors.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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package schedulinggates
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import (
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"testing"
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"github.com/google/go-cmp/cmp"
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v1 "k8s.io/api/core/v1"
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"k8s.io/kubernetes/pkg/scheduler/framework"
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"k8s.io/kubernetes/pkg/scheduler/framework/plugins/feature"
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st "k8s.io/kubernetes/pkg/scheduler/testing"
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"k8s.io/kubernetes/test/utils/ktesting"
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)
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func TestPreEnqueue(t *testing.T) {
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tests := []struct {
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name string
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pod *v1.Pod
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enablePodSchedulingReadiness bool
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want *framework.Status
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}{
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{
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name: "pod does not carry scheduling gates, feature disabled",
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pod: st.MakePod().Name("p").Obj(),
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enablePodSchedulingReadiness: false,
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want: nil,
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},
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{
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name: "pod does not carry scheduling gates, feature enabled",
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pod: st.MakePod().Name("p").Obj(),
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enablePodSchedulingReadiness: true,
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want: nil,
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},
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{
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name: "pod carries scheduling gates, feature disabled",
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pod: st.MakePod().Name("p").SchedulingGates([]string{"foo", "bar"}).Obj(),
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enablePodSchedulingReadiness: false,
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want: nil,
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},
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{
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name: "pod carries scheduling gates, feature enabled",
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pod: st.MakePod().Name("p").SchedulingGates([]string{"foo", "bar"}).Obj(),
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enablePodSchedulingReadiness: true,
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want: framework.NewStatus(framework.UnschedulableAndUnresolvable, "waiting for scheduling gates: [foo bar]"),
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},
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}
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for _, tt := range tests {
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t.Run(tt.name, func(t *testing.T) {
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_, ctx := ktesting.NewTestContext(t)
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p, err := New(ctx, nil, nil, feature.Features{EnablePodSchedulingReadiness: tt.enablePodSchedulingReadiness})
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if err != nil {
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t.Fatalf("Creating plugin: %v", err)
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}
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got := p.(framework.PreEnqueuePlugin).PreEnqueue(ctx, tt.pod)
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if diff := cmp.Diff(tt.want, got); diff != "" {
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t.Errorf("unexpected status (-want, +got):\n%s", diff)
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}
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})
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}
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}
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