fix: generate new random username to prevent flake (#11501)

f0ssel · web-flow · commit 427afe13e0f0 · 2024-01-08T19:09:14.000Z
diff --git a/cli/rename_test.go b/cli/rename_test.go
@@ -27,9 +27,7 @@ func TestRename(t *testing.T) {
 	ctx, cancel := context.WithTimeout(context.Background(), testutil.WaitLong)
 	defer cancel()
 
-	// Only append one letter because it's easy to exceed maximum length:
-	// E.g. "compassionate-chandrasekhar82" + "t".
-	want := workspace.Name + "t"
+	want := coderdtest.RandomUsername(t)
 	inv, root := clitest.New(t, "rename", workspace.Name, want, "--yes")
 	clitest.SetupConfig(t, member, root)
 	pty := ptytest.New(t)
