删除一条影响测试的断言

Pod/Classes/Phobos.m

@@ -110,7 +110,6 @@ static NSString *sdkVersion = @"110";
         UINavigationController *navigationController = (UINavigationController *)tabbar.selectedViewController;
         return navigationController;
     }else{
-        NSAssert(0, @"获取不到 selectedNavigationController %@", NSStringFromClass([UIApplication sharedApplication].keyWindow.rootViewController.class));
         return nil;
     }
 }