public void Test4([DataSources] string context)
{
var tableName = nameof(BlobClass) + TestUtils.GetNext().ToString();
using (var db = GetDataContext(context))
using (var table = db.CreateLocalTable <BlobClass>(tableName))
{
db.InlineParameters = true;
var e = new BlobClass()
{
Id = 1, BlobValue = new byte[] { 1, 2, 3 }
};
db.Insert(e, tableName);
var v = table.First(_ => _.Id == 1);
AreEqual(new byte[] { 1, 2, 3 }, v.BlobValue);
e.BlobValue = new byte[] { 3, 2, 1 };
v = table.First(_ => _.Id == 1);
AreEqual(new byte[] { 3, 2, 1 }, v.BlobValue);
}
}
public void Test4(string context)
{
using (var db = GetDataContext(context))
using (db.CreateLocalTable <BlobClass>())
{
db.InlineParameters = true;
var e = new BlobClass()
{
Id = 1, BlobValue = new byte[] { 1, 2, 3 }
};
db.Insert(e);
var v = db.GetTable <BlobClass>().First(_ => _.Id == 1);
AreEqual(new byte[] { 1, 2, 3 }, v.BlobValue);
e.BlobValue = new byte[] { 3, 2, 1 };
v = db.GetTable <BlobClass>().First(_ => _.Id == 1);
AreEqual(new byte[] { 3, 2, 1 }, v.BlobValue);
}
}
public void Test3(string context)
{
using (var db = GetDataContext(context))
using (new LocalTable <BlobClass>(db))
{
var e = new BlobClass()
{
Id = 1, BlobValue = new byte[] { 1, 2, 3 }
};
db.Insert(e);
var v = db.GetTable <BlobClass>().First(_ => _.Id == 1);
AreEqual(new byte[] { 1, 2, 3 }, v.BlobValue);
e.BlobValue = new byte[] { 3, 2, 1 };
v = db.GetTable <BlobClass>().First(_ => _.Id == 1);
AreEqual(new byte[] { 3, 2, 1 }, v.BlobValue);
}
}
/// <summary>
/// Initializes a new instance of the <see cref="ExtendedBlob"/> class.
/// An adapter from a regular blob class.
/// </summary>
/// <param name="blob">The blob.</param>
/// <param name="id">The id of the blob.Null indicates unknown id.</param>
/// <param name="blobClass">To which classes a blob belongs to.</param>
/// <param name="rectangle">The rectangle that surounds the blob.Can not be null.</param>
/// <see cref="Blob"/>
/// <exception cref="ArgumentNullException">Any of the arguments is null.</exception>
public ExtendedBlob(Blob blob, String id, BlobClass blobClass, Rectangle rectangle)
: base(1, rectangle, blob.Image)
{
initialize(id, blobClass, rectangle);
}
/// <summary>
/// Initializes a new instance of the <see cref="ExtendedBlob"/> class.
/// </summary>
/// <param name="image">The image.</param>
/// <param name="location">The location.</param>
/// <param name="owner">The owner.</param>
/// <param name="id">The id of the blob.Null indicates unknown id.</param>
/// <param name="blobClass">To which classes a blob belongs to.</param>
/// <param name="rectangle">The rectangle that surounds the blob.Can not be null.</param>
/// <see cref="Blob"/>
/// <exception cref="ArgumentNullException">Any of the arguments is null.</exception>
public ExtendedBlob(Bitmap image, Point location, Bitmap owner, string id, BlobClass blobClass, Rectangle rectangle)
: base(1, rectangle, owner)
{
initialize(id, blobClass, rectangle);
}
private void initialize(String blobId, BlobClass bClass, Rectangle rectangle)
{
id = blobId;
blobClass = bClass;
blobRectangle = rectangle;
}
