commit e30eae20a98cf268ebd743405715ca7d69517ffb
author Christopher Wilcox <crwilcox@google.com> Tue Sep 28 13:27:37 2021 -0700
committer GitHub <noreply@github.com> Tue Sep 28 13:27:37 2021 -0700
tree d0e680c070c6660ee51b4c7f5273e70bf76363b3
parent 4a0495ae440b1c3df5ee2b6f37d82e087bf816d9

test(bigtable): randomize instance name to avoid collision (#4900)

* test(bigtable): randomize instance name to avoid collision

bigtable/integration_test.go

diff --git a/bigtable/integration_test.go b/bigtable/integration_test.go
index 86e05db..6106dca 100644
--- a/bigtable/integration_test.go
+++ b/bigtable/integration_test.go
@@ -2422,7 +2422,9 @@
 		t.Fatalf("NewInstanceAdminClient: %v", err)
 	}
 	defer iAdminClient.Close()
-	diffInstance := testEnv.Config().Instance + "-d"
+	uniqueID := make([]byte, 8)
+	_, err = rand.Read(uniqueID)
+	diffInstance := testEnv.Config().Instance + "-d" + string(uniqueID)
 	diffCluster := sourceCluster + "-d"
 	conf := &InstanceConf{
 		InstanceId:   diffInstance,
@@ -2456,8 +2458,6 @@
 	}
 
 	// Create backup
-	uniqueID := make([]byte, 8)
-	_, err = rand.Read(uniqueID)
 	if err != nil {
 		t.Fatalf("Failed to generate a unique ID: %v", err)
 	}