public void RunTagAsync_TagsAsString_TagsConvertedToArray()
{
// Arrange
var options = new TagOptions() {
FilesOrDirectories = new[] { "SomeVerb", @"C:\Temp" },
Tags = "Tag1;;Tag2;Tag3;",
Recursive = true,
Clear = true
};
var filesOrDirectories = new List<string>() { "SomeVerb", @"C:\Temp" };
_optionUtils.EnsureFilesOrDirectoriesValues(options).Returns(filesOrDirectories);
List<string> tags = null;
_tagsOperation.WriteUserTagsAsync(
filesOrDirectories,
Arg.Do<IEnumerable<string>>(t => tags = t.ToList()),
options.Clear,
options.Recursive);
// Act
_target.RunTagAsync(options);
// Assert
var expected = options.Tags.Split(new[]{ ';' }, StringSplitOptions.RemoveEmptyEntries);
CollectionAssert.AreEquivalent(expected, tags);
}
public void RunTagAsync_TagsOptionNull_GiveEmptyTags()
{
// Arrange
var options = new TagOptions() {
FilesOrDirectories = new[] { "SomeVerb", @"C:\Temp" },
Tags = null,
Recursive = true,
Clear = true
};
var filesOrDirectories = new List<string>() { "SomeVerb", @"C:\Temp" };
_optionUtils.EnsureFilesOrDirectoriesValues(options).Returns(filesOrDirectories);
// Act
_target.RunTagAsync(options);
// Assert
_tagsOperation.Received(1).WriteUserTagsAsync(filesOrDirectories, Arg.Is<IEnumerable<string>>(t => !t.Any()), options.Clear, options.Recursive);
}
public void RunTagAsync_OptionsOk_CheckEnsureFilesOrDirectoriesValuesCalled()
{
// Arrange
var options = new TagOptions() {
FilesOrDirectories = new[] { "SomeVerb", @"C:\Temp" },
Tags = "Tag1;Tag2;Tag3",
Recursive = true,
Clear = true
};
var expected = new List<string>() { "SomeVerb", @"C:\Temp" };
_optionUtils.EnsureFilesOrDirectoriesValues(options).Returns(expected);
// Act
_target.RunTagAsync(options);
// Assert
_optionUtils.Received(1).EnsureFilesOrDirectoriesValues(options);
CollectionAssert.AreEquivalent(expected, options.FilesOrDirectories);
}
public void RunTagAsync_OptionsOk_CheckRunTagAsyncCalled()
{
// Arrange
var options = new TagOptions() {
FilesOrDirectories = new[] { "SomeVerb", @"C:\Temp" },
Tags = "Tag1;Tag2;Tag3",
Recursive = true,
Clear = true
};
var filesOrDirectories = new List<string>() { "SomeVerb", @"C:\Temp" };
_optionUtils.EnsureFilesOrDirectoriesValues(options).Returns(filesOrDirectories);
var expectedTask = Task.FromResult(0);
_tagsOperation.WriteUserTagsAsync(filesOrDirectories, Arg.Any<IEnumerable<string>>(), options.Clear, options.Recursive).Returns(expectedTask);
// Act
var task = _target.RunTagAsync(options);
// Assert
_tagsOperation.Received(1).WriteUserTagsAsync(filesOrDirectories, Arg.Any<IEnumerable<string>>(), options.Clear, options.Recursive);
Assert.AreSame(expectedTask, task);
}
/// <summary>
/// Runs the tag operation.
/// </summary>
/// <returns>A task that represents the tag operation.</returns>
/// <param name="tagOptions">Parsed tag options.</param>
public Task RunTagAsync(TagOptions tagOptions)
{
if (tagOptions == null)
throw new ArgumentNullException("tagOptions");
LogHelper.InitializeLogging(tagOptions);
Log.T("Processing 'tag' operation.");
tagOptions.FilesOrDirectories = _optionsUtils.EnsureFilesOrDirectoriesValues(tagOptions);
var tags = Enumerable.Empty<string>();
if (tagOptions.Tags != null)
tags = tagOptions.Tags.Split(new[]{ ';' }, StringSplitOptions.RemoveEmptyEntries);
return _tagsOperation.WriteUserTagsAsync(tagOptions.FilesOrDirectories, tags, tagOptions.Clear, tagOptions.Recursive);
}
