public void DumpAndVerifyVisualTree(UIElement root, string masterFilePrefix, string messageOnError = null)
{
VisualTreeLog.LogDebugInfo("DumpVisualTreeAndCompareWithMaster with masterFilePrefix " + masterFilePrefix);
string expectedContent = "";
string content = DumpVisualTree(root, _translator, _filter, _logger);
MasterFileStorage storage = new MasterFileStorage(!_shouldLogMasterFile, masterFilePrefix);
string bestMatchedMasterFileName = storage.BestMatchedMasterFileName;
string expectedMasterFileName = storage.ExpectedMasterFileName;
VisualTreeLog.LogDebugInfo("Target master file: " + expectedMasterFileName);
VisualTreeLog.LogDebugInfo("Best matched master file: " + bestMatchedMasterFileName);
if (!string.IsNullOrEmpty(bestMatchedMasterFileName))
{
expectedContent = MasterFileStorage.GetMasterFileContent(bestMatchedMasterFileName);
}
string result = new VisualTreeOutputCompare(content, expectedContent).ToString();
if (!string.IsNullOrEmpty(result))
{
storage.LogMasterFile(expectedMasterFileName, content);
storage.LogMasterFile(expectedMasterFileName + ".orig", expectedContent);
if (!string.IsNullOrEmpty(messageOnError))
{
_testResult.AppendLine(messageOnError);
_testResult.AppendLine(string.Format("{0}.xml and {0}.orig.xaml is logged", expectedMasterFileName));
}
_testResult.AppendLine(result);
}
}
public static void ChangeRequestedTheme(UIElement root, ElementTheme theme)
{
FrameworkElement element = root as FrameworkElement;
VisualTreeLog.LogDebugInfo("Request Theme: " + theme.ToString());
RunOnUIThread.Execute(() =>
{
element.RequestedTheme = theme;
});
}
public static string DumpVisualTree(DependencyObject root, IPropertyValueTranslator translator = null, IFilter filter = null, IVisualTreeLogger logger = null)
{
VisualTreeLog.LogDebugInfo("DumpVisualTree");
string content = "";
RunOnUIThread.Execute(() =>
{
content = VisualTreeDumper.DumpToXML(root, translator, filter, logger);
});
return(content);
}
public static UIElement SetupVisualTree(string xaml)
{
VisualTreeLog.LogDebugInfo("SetupVisualTree " + xaml);
UIElement root = null;
RunOnUIThread.Execute(() =>
{
root = (UIElement)XamlReader.Load(xaml);
MUXControlsTestApp.App.TestContentRoot = root;
});
MUXControlsTestApp.Utilities.IdleSynchronizer.Wait();
return(root);
}
public static bool VerifyVisualTree(UIElement root, string masterFilePrefix, Theme theme = Theme.None, IPropertyValueTranslator translator = null, IFilter filter = null, IVisualTreeLogger logger = null)
{
VisualTreeLog.LogInfo("VerifyVisualTree for theme " + theme.ToString());
TestExecution helper = new TestExecution(translator, filter, logger, AlwaysLogMasterFile);
if (theme == Theme.None)
{
helper.DumpAndVerifyVisualTree(root, masterFilePrefix);
}
else
{
List <ElementTheme> themes = new List <ElementTheme>();
if (theme == Theme.Dark)
{
themes.Add(ElementTheme.Dark);
}
else if (theme == Theme.Light)
{
themes.Add(ElementTheme.Light);
}
else if (theme == Theme.All)
{
themes = new List <ElementTheme>()
{
ElementTheme.Dark, ElementTheme.Light
};
}
foreach (var requestedTheme in themes)
{
string themeName = requestedTheme.ToString();
VisualTreeLog.LogInfo("Change RequestedTheme to " + themeName);
ChangeRequestedTheme(root, requestedTheme);
helper.DumpAndVerifyVisualTree(root, masterFilePrefix + "_" + themeName, "DumpAndVerifyVisualTree for " + themeName);
}
}
if (helper.HasError())
{
Verify.Fail(helper.GetTestResult(), "Test Failed");
return(false);
}
return(true);
}
