public void CanUpdateFile()
{
Mock<IFileRepository> mock = new Mock<IFileRepository>();
File fileToUpdate = new File { Id = 1, FilePath = "" };
FileController controller = new FileController(mock.Object);
controller.Put(fileToUpdate);
}
public void CanAddFile()
{
Mock<IFileRepository> mock = new Mock<IFileRepository>();
File fileToAdd = new File { FilePath = "" };
FileController controller = new FileController(mock.Object);
controller.Post(fileToAdd);
}
public void CanGetFileByFileName()
{
File expected = new File { Id = 1 };
Mock<IFileRepository> mock = new Mock<IFileRepository>();
mock.Setup(f => f.GetByFilename(It.IsAny<string>()))
.Returns(expected);
FileNameController controller = new FileNameController(mock.Object);
Assert.AreEqual(expected, controller.GetByFilename(""));
}
public void CanAddFile()
{
FileRepository repo = new FileRepository();
File file = new File
{
FilePath = Guid.NewGuid().ToString(),
Tags = new List<Tag>()
};
repo.Add(file);
Assert.AreNotEqual(0, file.Id);
}
public void CanAddFileWithTags()
{
TagRepository tagRepository = new TagRepository();
Tag tag1 = new Tag { Description = Guid.NewGuid().ToString() };
tagRepository.Add(tag1);
Tag tag2 = new Tag { Description = Guid.NewGuid().ToString() };
tagRepository.Add(tag2);
FileRepository fileRepository = new FileRepository();
File file = new File
{
FilePath = Guid.NewGuid().ToString(),
Tags = new [] { tag1, tag2 }.ToList()
};
fileRepository.Add(file);
Assert.AreEqual(file, fileRepository.GetByFilename(file.FilePath));
}
public void CanGetFilesByTag()
{
TagRepository tagRepository = new TagRepository();
Tag tag = new Tag
{
Description = "CanGetFilesByTag tag"
};
tagRepository.Add(tag);
FileRepository fileRepository = new FileRepository();
File fileWithTag = new File
{
FilePath = Guid.NewGuid().ToString(),
Tags = new []{ tag }.ToList()
};
File fileWithoutTag = new File
{
FilePath = Guid.NewGuid().ToString(),
Tags = new Tag[0].ToList()
};
fileRepository.Add(fileWithTag);
fileRepository.Add(fileWithoutTag);
IEnumerable<File> files = fileRepository.GetByTag(tag.Id);
Assert.Contains(fileWithTag, files.ToArray());
}
public void CanGetFile()
{
FileRepository repo = new FileRepository();
File file = new File
{
FilePath = Guid.NewGuid().ToString(),
Tags = new List<Tag>()
};
repo.Add(file);
Assert.AreEqual(file, repo.GetByFilename(file.FilePath));
}
public void Add(File file)
{
SqliteHelper.Insert(AddWithReferencesQuery(file), AddWithReferencesCommandBinder, file);
}
private static string InsertTagMap(File entity, string fileId)
{
StringBuilder sb = new StringBuilder();
int i = 0;
IEnumerator<Tag> tagsEnumerator = entity.Tags.GetEnumerator();
while (tagsEnumerator.MoveNext())
{
sb.Append("INSERT INTO TagMap(File_Id, Tag_Id) VALUES(");
sb.Append(fileId);
sb.Append(", @Tag_Id");
sb.Append(i);
sb.Append(");");
i++;
}
return sb.ToString();
}
private static void BindTagIds(SQLiteCommand cmd, File file)
{
int i = 0;
foreach (Tag tag in file.Tags)
{
cmd.Parameters.Add("@Tag_Id" + i, DbType.String).Value = tag.Id;
i++;
}
}
private static string AddWithReferencesQuery(File entity)
{
return AddQuery + InsertTagMap(entity, "(SELECT Id FROM File ORDER BY Id DESC LIMIT 1)");
}
public void Update(File file)
{
SqliteHelper.Update(UpdateWithReferencesQuery(file), UpdateWithReferencesCommandBinder, file);
}
