From 68a196dbe5a3f0d3c62c56c6cce4640454706028 Mon Sep 17 00:00:00 2001
From: Haiyan Meng <haiyanmeng@google.com>
Date: Wed, 4 Dec 2019 11:16:28 -0800
Subject: [PATCH] Add a test case to demonstrate `kinds` have duplicates

---
 api/internal/crawl/doc/doc_test.go | 33 ++++++++++++++++++++++++++++++
 1 file changed, 33 insertions(+)

diff --git a/api/internal/crawl/doc/doc_test.go b/api/internal/crawl/doc/doc_test.go
index 9c004daa5..01705072e 100644
--- a/api/internal/crawl/doc/doc_test.go
+++ b/api/internal/crawl/doc/doc_test.go
@@ -121,6 +121,39 @@ metadata:
 kind: Custom
 metadata:
   name: app-crd
+`,
+		},
+		{
+			identifiers: []string{
+				"kind",
+				"metadata",
+				"metadata:name",
+			},
+			values: []string{
+				"kind=Deployment",
+				"kind=Service",
+				"metadata:name=app1",
+				"metadata:name=app2",
+			},
+			kinds: []string{
+				"Deployment",
+				"Deployment",
+				"Service",
+			},
+			filepath: "resources.yaml",
+			yaml: `
+---
+kind: Deployment
+metadata:
+  name: app1
+---
+kind: Deployment
+metadata:
+  name: app2
+---
+kind: Service
+metadata:
+  name: app1
 `,
 		},
 	}