mirror of https://github.com/kubernetes/kops.git
74 lines
1.6 KiB
Go
74 lines
1.6 KiB
Go
/*
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Copyright 2017 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 formatter
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import (
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"testing"
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"k8s.io/kops/pkg/apis/kops"
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)
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func TestRenderInstanceGroupZones(t *testing.T) {
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cluster := &kops.Cluster{
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Spec: kops.ClusterSpec{
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Subnets: []kops.ClusterSubnetSpec{
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{Name: "subnet1", Zone: "subnet1zone"},
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{Name: "subnet2", Zone: "subnet2zone"},
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{Name: "subnet3", Zone: "subnet3zone"},
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},
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},
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}
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grid := []struct {
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ig *kops.InstanceGroup
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expected string
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}{
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{
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ig: &kops.InstanceGroup{
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Spec: kops.InstanceGroupSpec{
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Zones: []string{"test1", "test2"},
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},
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},
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expected: "test1,test2",
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},
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{
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ig: &kops.InstanceGroup{
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Spec: kops.InstanceGroupSpec{
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Subnets: []string{"subnet1", "subnet2"},
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},
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},
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expected: "subnet1zone,subnet2zone",
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},
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{
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ig: &kops.InstanceGroup{
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Spec: kops.InstanceGroupSpec{
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Subnets: []string{"badsubnet"},
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},
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},
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expected: "",
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},
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}
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for _, g := range grid {
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f := RenderInstanceGroupZones(cluster)
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actual := f(g.ig)
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if actual != g.expected {
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t.Errorf("unexpected output: %q vs %q", g.expected, actual)
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continue
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}
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}
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}
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