103 lines
2.8 KiB
Go
103 lines
2.8 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 class
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import (
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"testing"
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api "k8s.io/api/core/v1"
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networking "k8s.io/api/networking/v1beta1"
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meta_v1 "k8s.io/apimachinery/pkg/apis/meta/v1"
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"k8s.io/ingress-nginx/internal/k8s"
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)
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func TestIsValidClass(t *testing.T) {
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dc := DefaultClass
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ic := IngressClass
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k8sic := k8s.IngressClass
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v1Ready := k8s.IsIngressV1Ready
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// restore original values after the tests
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defer func() {
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DefaultClass = dc
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IngressClass = ic
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k8s.IngressClass = k8sic
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k8s.IsIngressV1Ready = v1Ready
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}()
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tests := []struct {
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ingress string
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controller string
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defClass string
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annotation bool
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ingressClassName bool
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k8sClass *networking.IngressClass
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v1Ready bool
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isValid bool
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}{
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{"", "", "nginx", true, false, nil, false, true},
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{"", "nginx", "nginx", true, false, nil, false, true},
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{"nginx", "nginx", "nginx", true, false, nil, false, true},
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{"custom", "custom", "nginx", true, false, nil, false, true},
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{"", "killer", "nginx", true, false, nil, false, false},
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{"custom", "nginx", "nginx", true, false, nil, false, false},
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{"nginx", "nginx", "nginx", false, true, nil, false, true},
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{"custom", "nginx", "nginx", false, true, nil, true, false},
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{"nginx", "nginx", "nginx", false, true, nil, true, true},
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{"", "custom", "nginx", false, false,
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&networking.IngressClass{
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ObjectMeta: meta_v1.ObjectMeta{
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Name: "custom",
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},
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},
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false, false},
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{"", "custom", "nginx", false, false,
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&networking.IngressClass{
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ObjectMeta: meta_v1.ObjectMeta{
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Name: "custom",
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},
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},
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true, false},
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}
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for _, test := range tests {
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ing := &networking.Ingress{
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ObjectMeta: meta_v1.ObjectMeta{
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Name: "foo",
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Namespace: api.NamespaceDefault,
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},
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}
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data := map[string]string{}
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ing.SetAnnotations(data)
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if test.annotation {
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ing.Annotations[IngressKey] = test.ingress
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}
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if test.ingressClassName {
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ing.Spec.IngressClassName = &[]string{test.ingress}[0]
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}
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IngressClass = test.controller
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DefaultClass = test.defClass
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k8s.IngressClass = test.k8sClass
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k8s.IsIngressV1Ready = test.v1Ready
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b := IsValid(ing)
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if b != test.isValid {
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t.Errorf("test %v - expected %v but %v was returned", test, test.isValid, b)
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}
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}
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}
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