Allow testID to be set to null

chukcha-wtf · rozele · commit 131c3142f3e5 · 2016-10-13T13:06:07.000-04:00
passing null as testID works well on  iOS so it will be good to support it on Windows instead of just crashing the app
diff --git a/ReactWindows/ReactNative/UIManager/BaseViewManager.cs b/ReactWindows/ReactNative/UIManager/BaseViewManager.cs
@@ -120,7 +120,7 @@ public void SetAccessibilityLiveRegion(TFrameworkElement view, string liveRegion
         [ReactProp("testID")]
         public void SetTestId(TFrameworkElement view, string testId)
         {
-            AutomationProperties.SetAutomationId(view, testId);
+            AutomationProperties.SetAutomationId(view, testId ?? "");
         }
 
         private static void SetProjectionMatrix(TFrameworkElement view, JArray transforms)

Original file line number	Diff line number	Diff line change
`@@ -120,7 +120,7 @@ public void SetAccessibilityLiveRegion(TFrameworkElement view, string liveRegion`
`120`	`120`	`[ReactProp("testID")]`
`121`	`121`	`public void SetTestId(TFrameworkElement view, string testId)`
`122`	`122`	`{`
`123`		`- AutomationProperties.SetAutomationId(view, testId);`
	`123`	`+ AutomationProperties.SetAutomationId(view, testId ?? "");`
`124`	`124`	`}`
`125`	`125`
`126`	`126`	`private static void SetProjectionMatrix(TFrameworkElement view, JArray transforms)`