Sync secrets (SSL certificates) on events

Remove scheduled check for missing secrets.

internal/ingress/controller/store/objectref_test.go

@@ -0,0 +1,65 @@
+/*
+Copyright 2018 The Kubernetes 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 store
+
+import "testing"
+
+func TestObjectRefMapOperations(t *testing.T) {
+	orm := NewObjectRefMap()
+
+	items := []struct {
+		consumer string
+		ref      []string
+	}{
+		{"ns/ingress1", []string{"ns/tls1"}},
+		{"ns/ingress2", []string{"ns/tls1", "ns/tls2"}},
+		{"ns/ingress3", []string{"ns/tls1", "ns/tls2", "ns/tls3"}},
+	}
+
+	// populate map with test data
+	for _, i := range items {
+		orm.Insert(i.consumer, i.ref...)
+	}
+	if l := orm.Len(); l != 3 {
+		t.Fatalf("Expected 3 referenced objects (got %d)", l)
+	}
+
+	// add already existing item
+	orm.Insert("ns/ingress1", "ns/tls1")
+	if l := len(orm.ReferencedBy("ns/ingress1")); l != 1 {
+		t.Error("Expected existing item not to be added again")
+	}
+
+	// find consumer by name
+	if !orm.HasConsumer("ns/ingress1") {
+		t.Error("Expected the \"ns/ingress1\" consumer to exist in the map")
+	}
+
+	// count references to object
+	if l := len(orm.Reference("ns/tls1")); l != 3 {
+		t.Errorf("Expected \"ns/tls1\" to be referenced by 3 objects (got %d)", l)
+	}
+
+	// delete consumer
+	orm.Delete("ns/ingress3")
+	if l := orm.Len(); l != 2 {
+		t.Errorf("Expected 2 referenced objects (got %d)", l)
+	}
+	if orm.Has("ns/tls3") {
+		t.Error("Expected \"ns/tls3\" not to be referenced")
+	}
+}