| // Copyright Istio Authors |
| // |
| // Licensed under the Apache License, Version 2.0 (the "License"); |
| // you may not use this file except in compliance with the License. |
| // You may obtain a copy of the License at |
| // |
| // http://www.apache.org/licenses/LICENSE-2.0 |
| // |
| // Unless required by applicable law or agreed to in writing, software |
| // distributed under the License is distributed on an "AS IS" BASIS, |
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| // See the License for the specific language governing permissions and |
| // limitations under the License. |
| |
| package config |
| |
| import ( |
| "bytes" |
| "reflect" |
| "testing" |
| "time" |
| ) |
| |
| import ( |
| "github.com/google/go-cmp/cmp" |
| "github.com/kr/pretty" |
| "sigs.k8s.io/yaml" |
| ) |
| |
| func TestUnmarshalKubeCaptureConfig(t *testing.T) { |
| config := ` |
| kubeConfigPath: a/b/c |
| context: d |
| istioNamespace: e1 |
| dryRun: true |
| fullSecrets: true |
| commandTimeout: 5m |
| include: |
| - ns1,ns2/d1,d2/p1,p2/l1=lv1,l2=lv2/a1=av1,a2=av2/c1,c2 |
| - ns4,ns5/d4,d5/p4,p5/l4=lv4,l5=lv5/a4=av4,a5=av5/c4,c5 |
| exclude: |
| - ns7,ns8/d7,d8/p7,p8/l7=lv7,l8=lv8/a7=av7,a8=av8/c7,c8 |
| startTime: 2002-10-02T10:00:00-05:00 |
| endTime: 2002-10-02T10:00:00-05:00 |
| since: 1m |
| criticalErrors: |
| - e1 |
| - e2 |
| ignoredErrors: |
| - e3 |
| - e4 |
| ` |
| wantTime, err := time.Parse(time.RFC3339, "2002-10-02T10:00:00-05:00") |
| if err != nil { |
| t.Fatal(err) |
| } |
| want := &BugReportConfig{ |
| KubeConfigPath: "a/b/c", |
| Context: "d", |
| IstioNamespace: "e1", |
| DryRun: true, |
| FullSecrets: true, |
| CommandTimeout: Duration(5 * time.Minute), |
| Include: []*SelectionSpec{ |
| { |
| Namespaces: []string{"ns1", "ns2"}, |
| Deployments: []string{"d1", "d2"}, |
| Pods: []string{"p1", "p2"}, |
| Containers: []string{"c1", "c2"}, |
| Labels: map[string]string{ |
| "l1": "lv1", |
| "l2": "lv2", |
| }, |
| Annotations: map[string]string{ |
| "a1": "av1", |
| "a2": "av2", |
| }, |
| }, |
| { |
| Namespaces: []string{"ns4", "ns5"}, |
| Deployments: []string{"d4", "d5"}, |
| Pods: []string{"p4", "p5"}, |
| Containers: []string{"c4", "c5"}, |
| Labels: map[string]string{ |
| "l4": "lv4", |
| "l5": "lv5", |
| }, |
| Annotations: map[string]string{ |
| "a4": "av4", |
| "a5": "av5", |
| }, |
| }, |
| }, |
| Exclude: []*SelectionSpec{ |
| { |
| Namespaces: []string{"ns7", "ns8"}, |
| Deployments: []string{"d7", "d8"}, |
| Pods: []string{"p7", "p8"}, |
| Containers: []string{"c7", "c8"}, |
| Labels: map[string]string{ |
| "l7": "lv7", |
| "l8": "lv8", |
| }, |
| Annotations: map[string]string{ |
| "a7": "av7", |
| "a8": "av8", |
| }, |
| }, |
| }, |
| StartTime: wantTime, |
| EndTime: wantTime, |
| Since: Duration(time.Minute), |
| CriticalErrors: []string{"e1", "e2"}, |
| IgnoredErrors: []string{"e3", "e4"}, |
| } |
| |
| got := &BugReportConfig{} |
| if err := yaml.Unmarshal([]byte(config), got); err != nil { |
| t.Fatal(err) |
| } |
| |
| if !reflect.DeepEqual(got, want) { |
| t.Errorf("got:\n%s\nwant:\n%s\n\ndiff (-got, +want):\n%s\n", pretty.Sprint(got), pretty.Sprint(want), cmp.Diff(got, want)) |
| } |
| } |
| |
| func TestUnmarshalSelectionSpec(t *testing.T) { |
| include := "ns1,ns2/d1,d2/p1,p2/l1=lv1,l2=lv2/a1=av1,a2=av2/c1,c2" |
| want := &SelectionSpec{ |
| Namespaces: []string{"ns1", "ns2"}, |
| Deployments: []string{"d1", "d2"}, |
| Pods: []string{"p1", "p2"}, |
| Labels: map[string]string{ |
| "l1": "lv1", |
| "l2": "lv2", |
| }, |
| Annotations: map[string]string{ |
| "a1": "av1", |
| "a2": "av2", |
| }, |
| Containers: []string{"c1", "c2"}, |
| } |
| |
| got := &SelectionSpec{} |
| if err := got.UnmarshalJSON([]byte(include)); err != nil { |
| t.Fatal(err) |
| } |
| |
| if !reflect.DeepEqual(got, want) { |
| t.Errorf("got:\n%s\nwant:\n%s\n\ndiff (-got, +want):\n%s\n", pretty.Sprint(got), pretty.Sprint(want), cmp.Diff(got, want)) |
| } |
| } |
| |
| func TestMarshalSelectionSpec(t *testing.T) { |
| spec := &SelectionSpec{ |
| Namespaces: []string{"ns1", "ns2"}, |
| Deployments: []string{"d1", "d2"}, |
| Pods: []string{"p1", "p2"}, |
| Labels: map[string]string{ |
| "l1": "lv1", |
| "l2": "lv2", |
| }, |
| Annotations: map[string]string{ |
| "a1": "av1", |
| }, |
| Containers: []string{"c1", "c2"}, |
| } |
| // there are 2 possible results as map iteration order is nondeterministic |
| want1 := []byte(`"ns1,ns2/d1,d2/p1,p2/l1=lv1,l2=lv2/a1=av1/c1,c2"`) |
| want2 := []byte(`"ns1,ns2/d1,d2/p1,p2/l2=lv2,l1=lv1/a1=av1/c1,c2"`) |
| |
| got, err := spec.MarshalJSON() |
| if err != nil { |
| t.Fatal(err) |
| } |
| |
| if !bytes.Equal(got, want1) && !bytes.Equal(got, want2) { |
| t.Errorf("got:\n%s\nwant:\n%s or %s\n\n", got, want1, want2) |
| } |
| } |