public void Add_ExtensionsIsEmpty_ThrowsArgumentException()
{
FileFilterBuilder builder = new FileFilterBuilder();
Action act = () => builder.Add("ext", Array.Empty <string>());
act.Should().Throw <ArgumentException>();
}
public void Add_ExtensionsIsNull_ThrowsArgumentNullException()
{
FileFilterBuilder builder = new FileFilterBuilder();
Action act = () => builder.Add("description", null);
act.Should().Throw <ArgumentNullException>();
}
public void Add_DescriptionIsEmpty_ThrowsArgumentException()
{
FileFilterBuilder builder = new FileFilterBuilder();
Action act = () => builder.Add(String.Empty, "ext");
act.Should().Throw <ArgumentException>();
}
public void Add_DescriptionIsNull_ThrowsArgumentNullException()
{
FileFilterBuilder builder = new FileFilterBuilder();
Action act = () => builder.Add(null, "ext");
act.Should().Throw <ArgumentNullException>();
}
private String GetFileFilters()
{
FileFilterBuilder builder = new FileFilterBuilder();
IEnumerable <SubtitlesFileFormat> supportedFormats = CreateCurrentFormatFirstSubtitlesFormatsCollection();
foreach (var supportedformat in supportedFormats)
{
builder.AppendFileFormat(supportedformat.Description, supportedformat.CorrectExtensions);
}
return(builder.ToString());
}
private string PromptUserForNewFilePath(IDocumentClient client, string fileName, IDocument existingDocument)
{
string filePath = Path.GetFileName(fileName);
FileFilterBuilder fb = new FileFilterBuilder();
string[] extensions = client.Info.Extensions;
foreach (string extension in extensions)
{
fb.AddFileType(client.Info.FileType, extension);
}
if (extensions.Length > 1)
{
fb.AddAllFilesWithExtensions();
}
string filter = fb.ToString();
FileDialogService.InitialDirectory = client.Info.InitialDirectory;
if (FileDialogService.SaveFileName(ref filePath, filter) != FileDialogResult.OK)
{
return(null);
}
if (!client.Info.IsCompatiblePath(filePath))
{
Outputs.WriteLine(OutputMessageType.Error, "File extension not supported".Localize());
return(null);
}
// Check that the document isn't already open
Uri uri = new Uri(filePath);
IDocument openDocument = FindOpenDocument(uri);
if (openDocument != null &&
openDocument != existingDocument)
{
Outputs.WriteLine(OutputMessageType.Error, "A file with that name is already open".Localize());
return(null);
}
return(filePath);
}
private String GetFileFilters()
{
if (subtitlesManager.SupportedSubtitlesFormats.Count() == 0)
{
return(String.Empty);
}
var supportedSubtitlesFormats = subtitlesManager.SupportedSubtitlesFormats;
var extensions = supportedSubtitlesFormats.SelectMany(format => format.CorrectExtensions).Distinct();
FileFilterBuilder builder = new FileFilterBuilder();
builder.AppendFileFormat(Resources.DscAllSupported, extensions);
foreach (var supportedSubtitle in supportedSubtitlesFormats)
{
builder.AppendFileFormat(supportedSubtitle.Description, supportedSubtitle.CorrectExtensions);
}
return(builder.ToString());
}
/// <summary>
/// Gets the Windows filter string for this document type</summary>
/// <returns>Windows filter string for this document type</returns>
public string GetFilterString()
{
return(FileFilterBuilder.GetFilterString(FileType, Extensions));
}
private string PromptUserForNewFilePath(IDocumentClient client, string fileName, IDocument existingDocument)
{
string filePath = Path.GetFileName(fileName);
FileFilterBuilder fb = new FileFilterBuilder();
string[] extensions = client.Info.Extensions;
foreach (string extension in extensions)
fb.AddFileType(client.Info.FileType, extension);
if (extensions.Length > 1)
fb.AddAllFilesWithExtensions();
string filter = fb.ToString();
FileDialogService.InitialDirectory = client.Info.InitialDirectory;
if (FileDialogService.SaveFileName(ref filePath, filter) != FileDialogResult.OK)
return null;
if (!client.Info.IsCompatiblePath(filePath))
{
Outputs.WriteLine(OutputMessageType.Error, "File extension not supported".Localize());
return null;
}
// Check that the document isn't already open
Uri uri = new Uri(filePath);
IDocument openDocument = FindOpenDocument(uri);
if (openDocument != null &&
openDocument != existingDocument)
{
Outputs.WriteLine(OutputMessageType.Error, "A file with that name is already open".Localize());
return null;
}
return filePath;
}
public void ImplicitStringOperator_ReturnsExpectedValues(FileFilterBuilder builder, string expected)
{
string s = builder;
s.Should().Be(expected);
}
public void ToString_ReturnsExpectedValues(FileFilterBuilder builder, string expected)
{
builder.ToString().Should().Be(expected);
}
