| public Exists ( Object id ) : System.Boolean | ||
| id | Object | |
| Результат | System.Boolean | |
public void TestCopy(){
GridFile fs = new GridFile(DB, "gfcopy");
GridFileStream gfs = fs.Create("original.txt");
gfs.WriteByte(1);
gfs.Seek(1024 * 256 * 2, SeekOrigin.Begin);
gfs.WriteByte(2);
gfs.Close();
fs.Copy("original.txt", "copy.txt");
Assert.IsTrue(fs.Exists("original.txt"));
Assert.IsTrue(fs.Exists("copy.txt"));
//TODO Assert chunk data is the same too.
}
public GridFileInfo(Database db, string filename)
{
this.db = db;
this.bucket = "fs";
this.gridFile = new GridFile(db);
SetFileDataDefaults(filename);
if(gridFile.Exists(filename)) this.LoadFileData();
}
/// <summary>
/// Initializes a new instance of the <see cref="GridFileInfo"/> class.
/// </summary>
/// <param name="db">The db.</param>
/// <param name="bucket">The bucket.</param>
/// <param name="filename">The filename.</param>
public GridFileInfo(IMongoDatabase db, string bucket, string filename)
{
this.db = db;
this.bucket = bucket;
this.gridFile = new GridFile(db,bucket);
SetFileDataDefaults(filename);
if(gridFile.Exists(filename)) this.LoadFileData();
}
public void TestDelete()
{
String filename = "gfi-delete.txt";
GridFile gf = new GridFile(db["tests"],"gfdelete");
GridFileInfo gfi = new GridFileInfo(db["tests"],"gfdelete", filename);
GridFileStream gfs = gfi.Create(); //TODO Expand Test to make sure that chunks for the file got deleted too.
gfi.Delete();
Assert.IsFalse(gf.Exists(filename), "File should have been deleted.");
}
public void TestDelete(){
String filename = "gfi-delete.txt";
GridFile gf = new GridFile(DB,"gfdelete");
GridFileInfo gfi = new GridFileInfo(DB,"gfdelete", filename);
var id = gfi.Id;
GridFileStream gfs = gfi.Create(); //TODO Expand Test to make sure that chunks for the file got deleted too.
gfi.Delete();
Assert.IsFalse(gf.Exists(filename), "File should have been deleted.");
Assert.IsTrue(0 == gf.Chunks.Count(new Document("_id", id)));
}
public void TestCreateNonExisting(){
String filename = "newfile.txt";
GridFile gf = new GridFile(DB,"gfcreate");
GridFileInfo gfi = new GridFileInfo(DB,"gfcreate", filename);
Assert.AreEqual(filename, gfi.FileName);
GridFileStream gfs = gfi.Create();
Assert.AreEqual(filename, gfi.FileName, "Filename got erased?");
Assert.IsTrue(gf.Exists(gfi.FileName));
}
public void TestMoveTo(){
String filename = "gfi-move.txt";
String filename2 = "gfi-move.txt2";
GridFile gf = new GridFile(DB,"gfmove");
GridFileInfo gfi = new GridFileInfo(DB,"gfmove", filename);
gfi.Create();
gfi.MoveTo(filename2);
Assert.IsFalse(gf.Exists(filename), "File should have been moved.");
Assert.IsTrue(gf.Exists(filename2), "File wasn't");
Assert.AreEqual(filename2, gfi.FileName, "Filename wasn't set in GridFileInfo");
}
public void TestFileDoesNotExist()
{
GridFile fs = new GridFile(DB);
Assert.IsFalse(fs.Exists("non-existent filename"));
}
public void TestFileDoes()
{
GridFile fs = new GridFile(DB);
fs.Create("exists.txt");
Assert.IsTrue(fs.Exists("exists.txt"));
}
public void TestMoveTo()
{
String filename = "gfi-move.txt";
String filename2 = "gfi-move.txt2";
GridFile gf = new GridFile(db["tests"],"gfmove");
GridFileInfo gfi = new GridFileInfo(db["tests"],"gfmove", filename);
gfi.Create();
gfi.MoveTo(filename2);
Assert.IsFalse(gf.Exists(filename), "File should have been moved.");
Assert.IsTrue(gf.Exists(filename2), "File wasn't");
}
public void TestFileDoesNotExist()
{
GridFile fs = new GridFile(DB);
Assert.IsFalse(fs.Exists("non-existent filename"));
}
