public Shabdkosh_UnitTest1()
{
//arrange
fileRepository = new TextFileRepository();
textOperation = new TextOperation();
shabdkoshService = new ShabdkoshService(fileRepository, textOperation);
}
public ShabdkoshService(ITextFileRepository fileRepository, ITextOperation textOperation)
{
_textOperation = textOperation;
string text = fileRepository.ReadTextFile();
occuranceOfAWord = _textOperation.Text2DictWordOccurance(text);
}
/// <summary>
///
/// </summary>
public TextEditDocumentItem(CharacterLocation location,
ITextOperation operation,
EmbeddedInstructionOrigin embeddedInstructionOrigin,
IEnumerable <ITokenOption> tagCreationOptions)
: base(location, tagCreationOptions)
{
Operation = operation ?? throw new ArgumentNullException(nameof(operation));
EmbeddedInstructionOrigin = embeddedInstructionOrigin;
}
/// <summary>Try to apply a text operation.</summary>
/// <param name="target">The target map to change.</param>
/// <param name="operation">The text operation to apply.</param>
/// <param name="error">An error indicating why applying the operation failed, if applicable.</param>
/// <returns>Returns whether applying the operation succeeded.</returns>
private bool TryApplyTextOperation(Map target, ITextOperation operation, [NotNullWhen(false)] out string?error)
{
var targetRoot = operation.GetTargetRoot();
switch (targetRoot)
{
case TextOperationTargetRoot.MapProperties:
{
// validate
if (operation.Target.Length > 2)
{
return(this.Fail($"a '{TextOperationTargetRoot.MapProperties}' path must only have one other segment for the property name.", out error));
}
// get key/value
string key = operation.Target[1].Value !;
string?value = target.Properties.TryGetValue(key, out PropertyValue? property)
? property.ToString()
: null;
// apply
target.Properties[key] = operation.Apply(value);
}
break;
default:
return(this.Fail(
targetRoot == null
? $"unknown path root '{operation.Target[0]}'."
: $"path root '{targetRoot}' isn't valid for an {nameof(PatchType.EditMap)} patch",
out error
));
}
error = null;
return(true);
}
/// <inheritdoc />
protected override void DeSerializeXml(XmlReader reader)
{
base.DeSerializeXml(reader);
reader.ReadStartElement(); //<TextOperation>
AssertElement(reader, "TextOperation");
var attribute = reader.GetAttribute(nameof(ITextOperation.TextOperationType));
switch (attribute)
{
case "LineBreak":
Operation = new AppendLineBreakTextOperation();
break;
case "TrimLineBreaks":
Operation = new TrimLineBreakTextOperation();
break;
default:
throw new InvalidOperationException($"The TextOperation '{attribute}' is invalid");
}
Operation.ReadXml(reader);
reader.ReadEndElement(); //</TextOperation>
}
/// <summary>
/// Adds a new <see cref="TextEditDocumentItem"/>
/// </summary>
public static MorestachioDocumentFluentApi AddTextModification(this MorestachioDocumentFluentApi api,
ITextOperation textOperation)
{
return(api.AddChild(builder => new TextEditDocumentItem(textOperation)));
}
public void Do(ITextOperation operation)
{
operation.Do();
UndoStack.Push(operation);
RedoStack.Clear();
}
public FindDefinitionByKeywordHandler(ITextFileRepository fileRepository, ITextOperation textOperation)
{
this.fileRepository = fileRepository ?? throw new ArgumentNullException(nameof(fileRepository));
this._textOperation = textOperation ?? throw new ArgumentNullException(nameof(textOperation));
}
/// <summary>
/// Adds a new <see cref="TextEditDocumentItem"/>
/// </summary>
public static MorestachioDocumentFluentApi AddTextModification(this MorestachioDocumentFluentApi api,
ITextOperation textOperation)
{
return(api.AddChild(builder => new TextEditDocumentItem(CharacterLocation.Unknown, textOperation, EmbeddedInstructionOrigin.Self, Enumerable.Empty <ITokenOption>())));
}
/// <summary>
///
/// </summary>
/// <param name="operation"></param>
public TextEditDocumentItem([NotNull] ITextOperation operation)
{
Operation = operation ?? throw new ArgumentNullException(nameof(operation));
}
