github.com/abayer/test-infra@v0.0.5/mungegithub/mungers/owner-label_test.go (about) 1 /* 2 Copyright 2017 The Kubernetes Authors. 3 4 Licensed under the Apache License, Version 2.0 (the "License"); 5 you may not use this file except in compliance with the License. 6 You may obtain a copy of the License at 7 8 http://www.apache.org/licenses/LICENSE-2.0 9 10 Unless required by applicable law or agreed to in writing, software 11 distributed under the License is distributed on an "AS IS" BASIS, 12 WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 See the License for the specific language governing permissions and 14 limitations under the License. 15 */ 16 17 package mungers 18 19 import ( 20 "encoding/json" 21 "net/http" 22 "strings" 23 "testing" 24 25 github_util "k8s.io/test-infra/mungegithub/github" 26 github_test "k8s.io/test-infra/mungegithub/github/testing" 27 28 "github.com/google/go-github/github" 29 "k8s.io/apimachinery/pkg/util/sets" 30 ) 31 32 type testOwnerLabeler struct{} 33 34 func (t testOwnerLabeler) AllPossibleOwnerLabels() sets.String { 35 return sets.NewString() 36 } 37 38 func (t testOwnerLabeler) FindLabelsForPath(path string) sets.String { 39 if strings.Contains(path, "docs") { 40 return sets.NewString("kind/design") 41 } 42 return sets.NewString() 43 } 44 45 func TestOwnerLabelMunge(t *testing.T) { 46 const testBotName = "dummy" 47 tests := []struct { 48 files []*github.CommitFile 49 events []*github.IssueEvent 50 mustHave []string 51 mustNotHave []string 52 }{ 53 { 54 files: commitFiles([]string{"docs/proposals"}), 55 events: BotAddedDesign(testBotName), 56 mustHave: []string{"kind/design"}, 57 mustNotHave: []string{}, 58 }, 59 } 60 for testNum, test := range tests { 61 client, server, mux := github_test.InitServer(t, docsProposalIssue(testBotName), ValidPR(), test.events, nil, nil, nil, test.files) 62 mux.HandleFunc("/repos/o/r/issues/1/labels/kind/design", func(w http.ResponseWriter, r *http.Request) { 63 w.WriteHeader(http.StatusOK) 64 w.Write([]byte{}) 65 }) 66 mux.HandleFunc("/repos/o/r/issues/1/labels", func(w http.ResponseWriter, r *http.Request) { 67 w.WriteHeader(http.StatusOK) 68 out := []github.Label{{}} 69 data, err := json.Marshal(out) 70 if err != nil { 71 t.Errorf("Unexpected error: %v", err) 72 } 73 w.Write(data) 74 75 }) 76 77 config := &github_util.Config{ 78 Org: "o", 79 Project: "r", 80 } 81 config.SetClient(client) 82 config.BotName = testBotName 83 84 o := OwnerLabelMunger{labeler: testOwnerLabeler{}} 85 86 obj, err := config.GetObject(1) 87 if err != nil { 88 t.Fatalf("%v", err) 89 } 90 91 o.Munge(obj) 92 93 for _, l := range test.mustHave { 94 if !obj.HasLabel(l) { 95 t.Errorf("%d: Did not find label %q, labels: %v", testNum, l, obj.Issue.Labels) 96 } 97 } 98 for _, l := range test.mustNotHave { 99 if obj.HasLabel(l) { 100 t.Errorf("%d: Found label %q and should not have, labels: %v", testNum, l, obj.Issue.Labels) 101 } 102 } 103 server.Close() 104 } 105 }