public void ShouldRetrieveAllPictures()
{
var mockStorage = new Mock<IStorageContext>();
mockStorage.Setup(s => s.Query<Picture>(StorageAccountConfiguration.PicturesTable)).Returns(() =>
{
var result = new List<Picture>();
result.Add(new Picture());
result.Add(new Picture());
return result.AsQueryable();
});
var repository = new PictureRepository(mockStorage.Object);
var pictures = repository.GetAll();
Assert.AreEqual(pictures.Count(), 2);
}
public void ShouldDeleteAPicture()
{
var id = Guid.NewGuid();
var mockStorage = new Mock<IStorageContext>();
mockStorage.Setup(s => s.Query<Picture>(StorageAccountConfiguration.PicturesTable)).Returns(() =>
{
var result = new List<Picture>();
result.Add(new Picture() { Id = id, Tags = string.Empty });
return result.AsQueryable();
});
var repository = new PictureRepository(mockStorage.Object);
repository.Delete(id);
mockStorage.Verify(s => s.DeleteBlob(It.IsAny<string>()), Times.Once());
mockStorage.Verify(s => s.DeleteEntity(It.IsAny<Picture>(), StorageAccountConfiguration.PicturesTable), Times.Once());
mockStorage.Verify(s => s.DeleteEntities(It.IsAny<IEnumerable<PictureTag>>(), StorageAccountConfiguration.PictureTagTable), Times.Once());
}
public void ShouldRetrieveAPicture()
{
var id = Guid.NewGuid();
var mockStorage = new Mock<IStorageContext>();
mockStorage.Setup(s => s.Query<Picture>(StorageAccountConfiguration.PicturesTable)).Returns(() =>
{
var result = new List<Picture>();
result.Add(new Picture() { Id = id });
result.Add(new Picture() { Id = Guid.NewGuid() });
return result.AsQueryable();
});
var repository = new PictureRepository(mockStorage.Object);
var picture = repository.Get(id);
Assert.AreEqual(picture.Id, id);
}
public void ShouldHaveParameterLessConstructor()
{
var repository = new PictureRepository();
Assert.IsInstanceOfType(repository, typeof(PictureRepository));
}
public void ShouldSaveAPicture()
{
var picture = new Picture() { Name = "picture1", Description = "desc of picture1", Tags = string.Empty };
var image = new byte[] { 1, 2, 3 };
var mockStorage = new Mock<IStorageContext>();
mockStorage.Setup(s => s.SaveBlob(It.IsAny<string>(), It.IsAny<byte[]>(), It.IsAny<string>())).Returns(() =>
{
return "http://foo";
});
var repository = new PictureRepository(mockStorage.Object);
picture = repository.Save(picture, image);
Assert.AreNotEqual(picture.Id, Guid.Empty);
Assert.AreEqual(picture.Url, new Uri("http://foo"));
mockStorage.Verify(s => s.SaveBlob(It.IsAny<string>(), It.IsAny<byte[]>(), It.IsAny<string>()), Times.Once());
mockStorage.Verify(s => s.AddEntity(It.IsAny<Picture>(), StorageAccountConfiguration.PicturesTable), Times.Once());
mockStorage.Verify(s => s.AddEntities(It.IsAny<IEnumerable<PictureTag>>(), StorageAccountConfiguration.PictureTagTable), Times.Once());
}