From 605239a1e50a752c99e178d8330e52f5c9018a84 Mon Sep 17 00:00:00 2001
From: natasha41575 <natashasarkar@google.com>
Date: Thu, 7 Oct 2021 15:40:23 -0700
Subject: [PATCH] test to demonstrate broken annotation selection

---
 api/filters/replacement/replacement_test.go | 74 +++++++++++++++++++++
 1 file changed, 74 insertions(+)

diff --git a/api/filters/replacement/replacement_test.go b/api/filters/replacement/replacement_test.go
index 9380865e2..9b766f248 100644
--- a/api/filters/replacement/replacement_test.go
+++ b/api/filters/replacement/replacement_test.go
@@ -1588,6 +1588,80 @@ data:
 `,
 			expectedErr: "fieldPath `data.httpPort` is missing for replacement source ~G_~V_ConfigMap|~X|ports-from:data.httpPort",
 		},
+		"annotationSelector": {
+			input: `apiVersion: v1
+kind: Deployment
+metadata:
+  name: deploy-1
+  annotations:
+    foo: bar-1
+spec:
+  template:
+    spec:
+      containers:
+      - image: nginx:1.7.9
+        name: nginx-tagged
+      - image: postgres:1.8.0
+        name: postgresdb
+---
+apiVersion: v1
+kind: Deployment
+metadata:
+  name: deploy-2
+  annotations:
+    foo: bar-2
+spec:
+  template:
+    spec:
+      containers:
+      - image: nginx:1.7.9
+        name: nginx-tagged
+      - image: postgres:1.8.0
+        name: postgresdb
+
+`,
+			replacements: `replacements:
+- source:
+    kind: Deployment
+    name: deploy-1
+    fieldPath: spec.template.spec.containers.0.image
+  targets:
+  - select:
+      annotationSelector: foo=bar-1
+    fieldPaths: 
+    - spec.template.spec.containers.1.image
+`,
+			expected: `apiVersion: v1
+kind: Deployment
+metadata:
+  name: deploy-1
+  annotations:
+    foo: bar-1
+spec:
+  template:
+    spec:
+      containers:
+      - image: nginx:1.7.9
+        name: nginx-tagged
+      - image: nginx:1.7.9
+        name: postgresdb
+---
+apiVersion: v1
+kind: Deployment
+metadata:
+  name: deploy-2
+  annotations:
+    foo: bar-2
+spec:
+  template:
+    spec:
+      containers:
+      - image: nginx:1.7.9
+        name: nginx-tagged
+      - image: nginx:1.7.9
+        name: postgresdb
+`,
+		},
 	}
 
 	for tn, tc := range testCases {