func TestStructuredOutputModify(t *testing.T) { ansi.DisableColors(true) opts := &Options{OutputFormat: "structured"} oldManifest := ` apiVersion: apps/v1 kind: Deployment metadata: name: web namespace: prod spec: replicas: 2 template: spec: containers: - name: app image: demo:v1 ` newManifest := ` apiVersion: apps/v1 kind: Deployment metadata: name: web namespace: prod spec: replicas: 3 template: spec: containers: - name: app image: demo:v2 ` oldIndex := manifest.Parse(oldManifest, "prod", true) newIndex := manifest.Parse(newManifest, "prod", true)
var buf bytes.Buffer changed := Manifests(oldIndex, newIndex, opts, &buf) require.True(t, changed)
var entries []StructuredEntry require.NoError(t, json.Unmarshal(buf.Bytes(), &entries)) require.Len(t, entries, 1) entry := entries[0] require.Equal(t, "MODIFY", entry.ChangeType) require.Equal(t, "apps/v1", entry.APIVersion) require.Equal(t, "Deployment", entry.Kind) require.Equal(t, "prod", entry.Namespace) require.Equal(t, "web", entry.Name) require.Len(t, entry.Changes, 2) replicasChange, ok := findChange(entry.Changes, "spec", "replicas") require.True(t, ok) require.InDelta(t, float64(2), replicasChange.OldValue, 0.001) require.InDelta(t, float64(3), replicasChange.NewValue, 0.001)
imageChange, ok := findChange(entry.Changes, "spec.template.spec.containers[0]", "image") require.True(t, ok) require.Equal(t, "demo:v1", imageChange.OldValue) require.Equal(t, "demo:v2", imageChange.NewValue) }
func TestStructuredOutputAddAndRemove(t *testing.T) { ansi.DisableColors(true) opts := &Options{OutputFormat: "structured"} newManifest := ` apiVersion: batch/v1 kind: Job metadata: name: migrate namespace: ops spec: {} ` newIndex := manifest.Parse(newManifest, "ops", true)
var buf bytes.Buffer changed := Manifests(map[string]*manifest.MappingResult{}, newIndex, opts, &buf) require.True(t, changed)
var entries []StructuredEntry require.NoError(t, json.Unmarshal(buf.Bytes(), &entries)) require.Len(t, entries, 1) require.Equal(t, "ADD", entries[0].ChangeType) require.True(t, entries[0].ResourceStatus.NewExists) require.False(t, entries[0].ResourceStatus.OldExists)
// Now test removal buf.Reset() changed = Manifests(newIndex, map[string]*manifest.MappingResult{}, opts, &buf) require.True(t, changed) require.NoError(t, json.Unmarshal(buf.Bytes(), &entries)) require.Len(t, entries, 1) require.Equal(t, "REMOVE", entries[0].ChangeType) require.True(t, entries[0].ResourceStatus.OldExists) require.False(t, entries[0].ResourceStatus.NewExists) }
func TestStructuredOutputSuppressedKind(t *testing.T) { ansi.DisableColors(true) opts := &Options{ OutputFormat: "structured", SuppressedKinds: []string{"Secret"}, } oldManifest := ` apiVersion: v1 kind: Secret metadata: name: creds data: password: c29tZQ== ` newManifest := ` apiVersion: v1 kind: Secret metadata: name: creds data: password: Zm9v ` oldIndex := manifest.Parse(oldManifest, "default", true) newIndex := manifest.Parse(newManifest, "default", true)
var buf bytes.Buffer changed := Manifests(oldIndex, newIndex, opts, &buf) require.True(t, changed)
var entries []StructuredEntry require.NoError(t, json.Unmarshal(buf.Bytes(), &entries)) require.Len(t, entries, 1) require.True(t, entries[0].ChangesSuppressed) require.Empty(t, entries[0].Changes) }