test/Tizen.System.SystemSettings.UnitTest/SystemSettings.UnitTest/test/TSWallpaperLockScreenChangedEventArgs.cs

   1 using System;
   2 using System.Threading.Tasks;
   3 using Tizen.System;
   4
   5
   6 namespace SystemSettingsUnitTest
   7 {
   8     //[TestFixture]
   9     //[Description("Tizen.System.WallpaperLockScreenChangedEventArgs Tests")]
  10     public static class WallpaperLockScreenChangedEventArgsTests
  11     {
  12         private static bool s_wallpaperLockScreenCallbackCalled = false;
  13         private static readonly string s_wallpaperLockScreenValue = SystemSettingsTestInput.GetStringValue((int)Tizen.System.SystemSettingsKeys.WallpaperLockScreen);
  14         ////[Test]
  15         //[Category("P1")]
  16         //[Description("Check WallpaperLockScreenChangedEventArgs Value property")]
  17         //[Property("SPEC", "Tizen.System.WallpaperLockScreenChangedEventArgs.Value A")]
  18         //[Property("SPEC_URL", "-")]
  19         //[Property("CRITERIA", "PRO")]
  20         //[Property("AUTHOR", "Aditya Aswani, a.aswani@samsung.com")]
  21         public static async Task Value_PROPERTY_READ_ONLY()
  22         {
  23             try
  24             {
  25                 LogUtils.StartTest();
  26                 /*
  27                  * PRECONDITION
  28                  * 1. Assign event handler
  29                  */
  30                 Tizen.System.SystemSettings.WallpaperLockScreenChanged += OnWallpaperLockScreenChangedValue;
  31
  32                 string preValue = Tizen.System.SystemSettings.WallpaperLockScreen;
  33                 Tizen.System.SystemSettings.WallpaperLockScreen = s_wallpaperLockScreenValue;
  34                 await Task.Delay(2000);
  35                 Assert.IsTrue(s_wallpaperLockScreenCallbackCalled, "Value_PROPERTY_READ_ONLY: EventHandler added. Not getting called");
  36
  37                 /*
  38                  * POSTCONDITION
  39                  * 1. Reset callback called flag
  40                  * 2. Remove event handler
  41                  * 3. Reset property value
  42                  */
  43                 s_wallpaperLockScreenCallbackCalled = false;
  44                 Tizen.System.SystemSettings.WallpaperLockScreenChanged -= OnWallpaperLockScreenChangedValue;
  45                 Tizen.System.SystemSettings.WallpaperLockScreen = preValue;
  46                 LogUtils.WriteOK();
  47             }
  48             catch (NotSupportedException)
  49             {
  50                 bool isSupport = true;
  51                 Information.TryGetValue<bool>("tizen.org/feature/systemsetting.lock_screen", out isSupport);
  52                 Assert.IsTrue(isSupport == false, "Invalid NotSupportedException");
  53                 Tizen.Log.Debug("CS-SYSTEM-SETTINGS", ">>>>>> NotSupport(tizen.org/feature/systemsetting.lock_screen)");
  54                 LogUtils.NotSupport();
  55             }
  56         }
  57         private static void OnWallpaperLockScreenChangedValue(object sender, Tizen.System.WallpaperLockScreenChangedEventArgs e)
  58         {
  59             s_wallpaperLockScreenCallbackCalled = true;
  60             /* TEST CODE */
  61             Assert.IsInstanceOf<string>(e.Value, "OnWallpaperLockScreenChangedValue: WallpaperLockScreen not an instance of string");
  62             Assert.IsTrue(s_wallpaperLockScreenValue.CompareTo(e.Value) == 0, "OnWallpaperLockScreenChangedValue: The callback should receive the latest value for the property.");
  63         }
  64     }
  65 }