1 package k8s
2
3 import (
4 "testing"
5 )
6
7 func TestGetConfig(t *testing.T) {
8 t.Run("Gets host correctly form existing file", func(t *testing.T) {
9 config, err := GetConfig("testdata/config.test", "")
10 if err != nil {
11 t.Fatalf("Unexpected error: %v", err)
12 }
13
14 expectedHost := "https://55.197.171.239"
15 if config.Host != expectedHost {
16 t.Fatalf("Expected host to be [%s] got [%s]", expectedHost, config.Host)
17 }
18 })
19
20 t.Run("Returns error if configuration cannot be found", func(t *testing.T) {
21 _, err := GetConfig("/this/doest./not/exist.config", "")
22 if err == nil {
23 t.Fatalf("Expecting error when config file does not exist, got nothing")
24 }
25 })
26 }
27
28 func TestCanonicalResourceNameFromFriendlyName(t *testing.T) {
29 t.Run("Returns canonical name for all known variants", func(t *testing.T) {
30 expectations := map[string]string{
31 "po": Pod,
32 "pod": Pod,
33 "deployment": Deployment,
34 "deployments": Deployment,
35 "au": Authority,
36 "authorities": Authority,
37 "cj": CronJob,
38 "cronjob": CronJob,
39 "serverauthz": ServerAuthorization,
40 "srvauthz": ServerAuthorization,
41 "authzpolicy": AuthorizationPolicy,
42 "meshtlsauthn": MeshTLSAuthentication,
43 "networkauthn": NetworkAuthentication,
44 "netauthn": NetworkAuthentication,
45 }
46
47 for input, expectedName := range expectations {
48 actualName, err := CanonicalResourceNameFromFriendlyName(input)
49 if err != nil {
50 t.Fatalf("Unexpected error: %v", err)
51 }
52
53 if actualName != expectedName {
54 t.Fatalf("Expected friendly name [%s] to resolve to [%s], but got [%s]", input, expectedName, actualName)
55 }
56 }
57 })
58
59 t.Run("Returns error if input isn't a supported name", func(t *testing.T) {
60 unsupportedNames := []string{
61 "pdo", "dop", "paths", "path", "", "mesh",
62 }
63
64 for _, n := range unsupportedNames {
65 out, err := CanonicalResourceNameFromFriendlyName(n)
66 if err == nil {
67 t.Fatalf("Expecting error when resolving [%s], but it did resolve to [%s]", n, out)
68 }
69 }
70 })
71 }
72
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