public void EmptyNameTest()
{
PersistentNextSpaceArray pnsa=null;
try
{
pnsa = new PersistentNextSpaceArray("", 6, 6);
Assert.Fail("Should throw exception");
}
catch (FileNotFoundException)
{
if(pnsa != null)
pnsa.Close();
}
}
public void ReopenTest()
{
string arrayName = "ReopenPersistentArrayTest";
int eleSize = 5;
int uHSize = 9;
var data = new List<Tuple<int, byte[]>>();
var record1 = new Tuple<int, byte[]>(0, new byte[]{1,2,3,4,5});
data.Add(record1);
var record2 = new Tuple<int, byte[]>(1, new byte[] { 255,255,255,255,255 });
data.Add(record2);
var record3 = new Tuple<int, byte[]>(2, new byte[] { 12,34,56,78,90 });
data.Add(record3);
var record4 = new Tuple<int, byte[]>(3, new byte[] { 7,7,7 });
data.Add(record4);
var pa = InitPA(arrayName, eleSize, uHSize);
foreach (var tuple in data)
pa.Put(tuple.Item1, tuple.Item2);
pa.Close();
var reopening = new PersistentNextSpaceArray(arrayName);
Assert.AreEqual(eleSize, reopening.GetElementSize());
Assert.AreEqual(uHSize, reopening.GetUserHeaderSize());
foreach (var tuple in data)
TestHelper.AssertByteArraysAreSame(tuple.Item2, reopening.Get(tuple.Item1));
}
//[ClassInitialize()]
//public static void MyClassInitialize(TestContext testContext)
//{
// TestConstants.CreateTestDir();
//}
//[ClassCleanup()]
//public static void MyClassCleanup()
//{
// TestConstants.DeleteTestDir();
//}
private IPersistentArrayNextSpace InitPA(String name, int eleSize, int uHeaderSize)
{
PersistentNextSpaceArray array;
try
{
array = new PersistentNextSpaceArray(name, eleSize, uHeaderSize);
}
catch (FileNameConflictException)
{
array = new PersistentNextSpaceArray(name);
array.Delete();
array = new PersistentNextSpaceArray(name, eleSize, uHeaderSize);
}
return array;
}
public void NoArrayTest()
{
PersistentNextSpaceArray pnsa = null;
try
{
pnsa = new PersistentNextSpaceArray("PADoesntExsist");
Assert.Fail("Should throw exception");
}
catch (FileNotFoundException)
{
if(pnsa != null)
pnsa.Close();
}
}
