From 5df4f3ef5a1b261343e4aa6e79d5c153c07429a9 Mon Sep 17 00:00:00 2001
From: Scott Nichols <snichols@vmware.com>
Date: Thu, 23 Jul 2020 11:29:51 -0700
Subject: [PATCH] remove reconciled normal event from channel

---
 pkg/reconciler/channel/channel.go      |  9 +--------
 pkg/reconciler/channel/channel_test.go | 18 ------------------
 2 files changed, 1 insertion(+), 26 deletions(-)

diff --git a/pkg/reconciler/channel/channel.go b/pkg/reconciler/channel/channel.go
index c6315a64046..54a91947726 100644
--- a/pkg/reconciler/channel/channel.go
+++ b/pkg/reconciler/channel/channel.go
@@ -21,7 +21,6 @@ import (
 	"fmt"
 
 	"go.uber.org/zap"
-	corev1 "k8s.io/api/core/v1"
 	apierrs "k8s.io/apimachinery/pkg/api/errors"
 	"k8s.io/apimachinery/pkg/api/meta"
 	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
@@ -40,12 +39,6 @@ import (
 	pkgreconciler "knative.dev/pkg/reconciler"
 )
 
-// newReconciledNormal makes a new reconciler event with event type Normal, and
-// reason ChannelReconciled.
-func newReconciledNormal(namespace, name string) pkgreconciler.Event {
-	return pkgreconciler.NewEvent(corev1.EventTypeNormal, "ChannelReconciled", "Channel reconciled: \"%s/%s\"", namespace, name)
-}
-
 type Reconciler struct {
 	// listers index properties about resources
 	channelLister      listers.ChannelLister
@@ -92,7 +85,7 @@ func (r *Reconciler) ReconcileKind(ctx context.Context, c *v1beta1.Channel) pkgr
 	bCS := r.getChannelableStatus(ctx, &backingChannel.Status, backingChannel.Annotations)
 	c.Status.PropagateStatuses(bCS)
 
-	return newReconciledNormal(c.Namespace, c.Name)
+	return nil
 }
 
 func (r *Reconciler) getChannelableStatus(ctx context.Context, bc *duckv1alpha1.ChannelableCombinedStatus, cAnnotations map[string]string) *duckv1beta1.ChannelableStatus {
diff --git a/pkg/reconciler/channel/channel_test.go b/pkg/reconciler/channel/channel_test.go
index 2c3d7da0cd9..dc81d841771 100644
--- a/pkg/reconciler/channel/channel_test.go
+++ b/pkg/reconciler/channel/channel_test.go
@@ -132,9 +132,6 @@ func TestReconcile(t *testing.T) {
 				WithBackingChannelReady,
 				WithChannelAddress(backingChannelHostname)),
 		}},
-		WantEvents: []string{
-			Eventf(corev1.EventTypeNormal, "ChannelReconciled", "Channel reconciled: %q", testKey),
-		},
 	}, {
 		Name: "Already reconciled",
 		Key:  testKey,
@@ -154,9 +151,6 @@ func TestReconcile(t *testing.T) {
 				WithInMemoryChannelSubscribers(subscribers()),
 				WithInMemoryChannelAddress(backingChannelHostname)),
 		},
-		WantEvents: []string{
-			Eventf(corev1.EventTypeNormal, "ChannelReconciled", "Channel reconciled: %q", testKey),
-		},
 	}, {
 		Name: "Backing channel created",
 		Key:  testKey,
@@ -171,9 +165,6 @@ func TestReconcile(t *testing.T) {
 		WantCreates: []runtime.Object{
 			createChannel(testNS, channelName, false),
 		},
-		WantEvents: []string{
-			Eventf(corev1.EventTypeNormal, "ChannelReconciled", "Channel reconciled: %q", testKey),
-		},
 		WantStatusUpdates: []clientgotesting.UpdateActionImpl{{
 			Object: NewChannel(channelName, testNS,
 				WithChannelTemplate(channelCRD()),
@@ -213,9 +204,6 @@ func TestReconcile(t *testing.T) {
 				// Updates
 				WithChannelObservedGeneration(42)),
 		}},
-		WantEvents: []string{
-			Eventf(corev1.EventTypeNormal, "ChannelReconciled", "Channel reconciled: %q", testKey),
-		},
 	}, {
 		Name: "Updating subscribers statuses",
 		Key:  testKey,
@@ -246,9 +234,6 @@ func TestReconcile(t *testing.T) {
 				WithChannelAddress(backingChannelHostname),
 				WithChannelSubscriberStatuses(subscriberStatuses())),
 		}},
-		WantEvents: []string{
-			Eventf(corev1.EventTypeNormal, "ChannelReconciled", "Channel reconciled: %q", testKey),
-		},
 	}, {
 		Name: "Updating v1alpha1 channelable subscribers statuses",
 		Key:  testKey,
@@ -274,9 +259,6 @@ func TestReconcile(t *testing.T) {
 				WithChannelAddress(backingChannelHostname),
 				WithChannelSubscriberStatuses(subscriberStatuses())),
 		}},
-		WantEvents: []string{
-			Eventf(corev1.EventTypeNormal, "ChannelReconciled", "Channel reconciled: %q", testKey),
-		},
 	}}
 
 	logger := logtesting.TestLogger(t)