added tabbed page test

QingMuHai · Feb 24, 2021 · e90a6f7 · e90a6f7
1 parent 095f898
commit e90a6f7
Showing 1 changed file with 19 additions and 0 deletions.
diff --git a/tests/Forms/Prism.DI.Forms.Tests/Fixtures/Navigation/NavigationServiceFixture.cs b/tests/Forms/Prism.DI.Forms.Tests/Fixtures/Navigation/NavigationServiceFixture.cs
@@ -108,5 +108,24 @@ public void TabbedPage_ContentPage_GetsCorrectNavService()
             var correctPageNavService = ((IPageAware)vm.NavigationService).Page == view;
             Assert.True(correctPageNavService);
         }
+
+        [Fact]
+        public void TabbedPage_InNavigationPage_GetsCorrectNavService()
+        {
+            var app = CreateMockApplication();
+            app.NavigationService.NavigateAsync("NavigationPage/XamlTabbedViewMock");
+
+            var mainPage = app.MainPage;
+            Assert.IsType<NavigationPage>(mainPage);
+
+            var tp = mainPage.Navigation.NavigationStack[0] as TabbedPage;
+            Assert.NotNull(tp);
+
+            var tpVm = tp.BindingContext as XamlTabbedViewMockViewModel;
+            Assert.NotNull(tpVm);
+
+            var correctNavService = ((IPageAware)tpVm.NavigationService).Page == tp;
+            Assert.True(correctNavService);
+        }
     }
 }