public void TestSplit()
{
var splitted = TemplateDefinitionHelper.SplitEscapedString("1,2,3", ',');
Assert.AreEqual(3, splitted.Length);
Assert.AreEqual("1", splitted[0]);
Assert.AreEqual("2", splitted[1]);
Assert.AreEqual("3", splitted[2]);
splitted = TemplateDefinitionHelper.SplitEscapedString("1\\,2\\,3", ',');
Assert.AreEqual(1, splitted.Length);
Assert.AreEqual("1,2,3", splitted[0]);
splitted = TemplateDefinitionHelper.SplitEscapedString("1 , 2,3", ',');
Assert.AreEqual(3, splitted.Length);
Assert.AreEqual("1", splitted[0]);
Assert.AreEqual("2", splitted[1]);
Assert.AreEqual("3", splitted[2]);
}
public override async Task <bool> OnNavigatedToAsync(IProgress <string> progress, StepContext ctx)
{
if (!IsTargetDirectoryValid(ctx))
{
return(false);
}
var templateDefinitionFile = Path.Combine(ctx.TargetDirectory, "TemplateDefinition.xml");
if (!File.Exists(templateDefinitionFile))
{
return(false);
}
var templateDefinition = await Task.Run(() => TemplateDefinitionHelper.Parse(templateDefinitionFile));
if (templateDefinition == null)
{
return(false);
}
try
{
File.Delete(templateDefinitionFile);
}
catch (Exception ex)
{
theLogger.Error($"Unable to delete template definition file: '{templateDefinitionFile}'.", ex);
}
foreach (var placeholderDefinition in templateDefinition.Placeholders)
{
var placeholder = new PlaceholderViewModel()
{
Name = placeholderDefinition.Name,
TextToReplace = string.IsNullOrEmpty(placeholderDefinition.TextToReplace)
? placeholderDefinition.Name
: placeholderDefinition.TextToReplace,
Replacement = placeholderDefinition.DefaultValue,
Suggestions = TemplateDefinitionHelper.SplitEscapedString(placeholderDefinition.SuggestionList),
Description = placeholderDefinition.Description
};
placeholder.PropertyChanged += (s, e) =>
{
foreach (var example in Examples)
{
example.UpdateText(Placeholders);
}
};
Placeholders.Add(placeholder);
}
foreach (var example in templateDefinition.Examples ?? new Example[0])
{
Examples.Add(new ExampleViewModel(example));
}
return(true);
}