[#78596198] add test for error branch of ui.Ask

cloudfoundry · Nov 18, 2014 · 83cb998 · 83cb998
1 parent 35bd4b9
commit 83cb998
Showing 1 changed file with 7 additions and 0 deletions.
diff --git a/cf/terminal/ui_test.go b/cf/terminal/ui_test.go
@@ -75,6 +75,13 @@ var _ = Describe("UI", func() {
 				Expect(ui.Ask("?")).To(Equal("foo bar"))
 			})
 		})
+
+		It("returns empty string if an error occured while reading string", func() {
+			io_helpers.SimulateStdin("string without expected delimiter", func(reader io.Reader) {
+				ui := NewUI(reader, NewTeePrinter())
+				Expect(ui.Ask("?")).To(Equal(""))
+			})
+		})
 	})
 
 	Describe("Confirming user input", func() {