public async Task TestLoadDirectory()
{
// arrange
var mockFileSystem = new MockFileSystem();
var mockSerializer = new Mock<IDataSerializer>();
var options = Options.Create(new WorkspaceOptions());
var mockDbContextBuilder = new Mock<IAppDbContextOptionsBuilder>();
mockSerializer.Setup(x => x.Deserialize<PhotoDirectoryConfig>(It.IsAny<string>()))
.Returns(new PhotoDirectoryConfig("asd"));
mockFileSystem.AddFile("C:\\Pictures\\.photofolder.json", new MockFileData("test"));
using (var connection = new SqliteConnection("DataSource=:memory:"))
{
connection.Open();
var builder = new DbContextOptionsBuilder<AppDbContext>();
builder.UseSqlite(connection);
mockDbContextBuilder.Setup(x => x.Build(It.IsAny<string>())).Returns(builder.Options);
var loader = new PhotoDirectoryLoader(mockFileSystem, mockSerializer.Object, mockDbContextBuilder.Object,
options);
// act
var result = await loader.Load("C:\\Pictures");
// assert
Assert.NotNull(result);
}
}
public async Task TestLoadDirectoryWhichDoesNotExist()
{
// arrange
var mockFileSystem = new MockFileSystem();
var mockSerializer = new Mock<IDataSerializer>();
var options = Options.Create(new WorkspaceOptions());
var mockDbContextBuilder = new Mock<IAppDbContextOptionsBuilder>();
mockSerializer.Setup(x => x.Deserialize<PhotoDirectoryConfig>(It.IsAny<string>()))
.Returns(new PhotoDirectoryConfig("asd"));
var loader = new PhotoDirectoryLoader(mockFileSystem, mockSerializer.Object, mockDbContextBuilder.Object,
options);
// act/assert
await Assert.ThrowsAsync<FileNotFoundException>(() => loader.Load("C:\\Pictures"));
}
