From 3a42436fc9ce52e9689adf7166a9c5698224ec40 Mon Sep 17 00:00:00 2001 From: Leif Åstrand Date: Sun, 15 Mar 2015 15:09:32 +0200 Subject: Don't allow null view providers (#17028) Change-Id: I5ce4885f19aaac2d4454b5a368f3e58453cf76f9 --- .../vaadin/tests/server/navigator/NavigatorTest.java | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) (limited to 'server/tests') diff --git a/server/tests/src/com/vaadin/tests/server/navigator/NavigatorTest.java b/server/tests/src/com/vaadin/tests/server/navigator/NavigatorTest.java index ff6028648e..2c045d53fa 100644 --- a/server/tests/src/com/vaadin/tests/server/navigator/NavigatorTest.java +++ b/server/tests/src/com/vaadin/tests/server/navigator/NavigatorTest.java @@ -712,4 +712,21 @@ public class NavigatorTest extends TestCase { navigator.addView("view", view); navigator.navigateTo("view"); } + + public void testNullViewProvider() { + IMocksControl control = EasyMock.createControl(); + NavigationStateManager manager = control + .createMock(NavigationStateManager.class); + ViewDisplay display = control.createMock(ViewDisplay.class); + + // create navigator to test + Navigator navigator = createNavigator(manager, display); + + try { + navigator.addProvider(null); + fail("Should not be allowed to add a null view provider"); + } catch (IllegalArgumentException e) { + // Expected + } + } } -- cgit v1.2.3