public async Task AddImage_should_create_if_folder_absent()
{
var fileSystem = new MockFileSystem();
_cache = new DirectoryImageCache(_folderPath, 2, fileSystem);
fileSystem.Directory.Exists(_folderPath).Should().BeFalse();
using (var s = new MemoryStream())
{
await _cache.AddImageAsync("file", s);
}
fileSystem.Directory.Exists(_folderPath).Should().BeTrue();
}
public void Setup()
{
_fileSystem = Substitute.For <IFileSystem>();
_directory = Substitute.For <DirectoryBase>();
_fileSystem.Directory.Returns(_directory);
_file = Substitute.For <FileBase>();
_fileSystem.File.Returns(_file);
_fileInfo = Substitute.For <FileInfoBase>();
_fileInfoFactory = Substitute.For <IFileInfoFactory>();
_fileInfoFactory.FromFileName(Arg.Any <string>()).Returns(_fileInfo);
_fileSystem.FileInfo.Returns(_fileInfoFactory);
_cache = new DirectoryImageCache(_folderPath, 2, _fileSystem);
}
public async Task Clear_should_remove_all()
{
var fileSystem = new MockFileSystem();
_cache = new DirectoryImageCache(_folderPath, 2, fileSystem);
fileSystem.AddFile(Path.Combine(_folderPath, "*****@*****.**"), new MockFileData(""));
fileSystem.AddFile(Path.Combine(_folderPath, "*****@*****.**"), new MockFileData(""));
fileSystem.AllFiles.Count().Should().Be(2);
await _cache.ClearAsync();
fileSystem.AllFiles.Count().Should().Be(0);
}
public async void Clear_should_remove_all()
{
var fileSystem = new MockFileSystem();
_cache = new DirectoryImageCache(FolderPath, 2, fileSystem);
fileSystem.AddFile($"{FolderPath}\\[email protected]", new MockFileData(""));
fileSystem.AddFile($"{FolderPath}\\[email protected]", new MockFileData(""));
fileSystem.AllFiles.Count().Should().Be(2);
await _cache.ClearAsync();
fileSystem.AllFiles.Count().Should().Be(0);
}
public void Setup()
{
if (Type.GetType("Mono.Runtime") != null)
{
_folderPath = "/home/user/gitextensions/images";
}
_fileSystem = Substitute.For <IFileSystem>();
_directory = Substitute.For <DirectoryBase>();
_fileSystem.Directory.Returns(_directory);
_file = Substitute.For <FileBase>();
_fileSystem.File.Returns(_file);
_fileInfo = Substitute.For <FileInfoBase>();
_fileInfoFactory = Substitute.For <IFileInfoFactory>();
_fileInfoFactory.FromFileName(Arg.Any <string>()).Returns(_fileInfo);
_fileSystem.FileInfo.Returns(_fileInfoFactory);
_cache = new DirectoryImageCache(_folderPath, 2, _fileSystem);
}
public async Task AddImage_should_create_image_from_stream()
{
var currentFolder = Path.GetDirectoryName(Assembly.GetExecutingAssembly().Location);
var folderPath = Path.Combine(currentFolder, "Images");
using (var imageStream = new MemoryStream())
{
var fileSystem = new FileSystem();
Resources.User.Save(imageStream, ImageFormat.Png);
imageStream.Position = 0;
_cache = new DirectoryImageCache(folderPath, 2, fileSystem);
fileSystem.Directory.Exists(_folderPath).Should().BeFalse();
await _cache.AddImageAsync("file.png", imageStream);
fileSystem.Directory.Exists(folderPath).Should().BeTrue();
fileSystem.File.Exists(Path.Combine(folderPath, "file.png")).Should().BeTrue();
}
}
public async Task AddImage_should_raise_invalidate()
{
var currentFolder = Path.GetDirectoryName(Assembly.GetExecutingAssembly().Location);
var folderPath = Path.Combine(currentFolder, "Images");
using (var imageStream = new MemoryStream())
{
var fileSystem = new FileSystem();
Resources.User.Save(imageStream, ImageFormat.Png);
imageStream.Position = 0;
bool eventRaised = false;
_cache = new DirectoryImageCache(folderPath, 2, fileSystem);
_cache.Invalidated += (s, e) => eventRaised = true;
await _cache.AddImageAsync("file.png", imageStream);
eventRaised.Should().BeTrue();
}
}