private string CreateMailHeaderAndInsertIntoDb()
{
string uid = _randomizer.Next(1, 100).ToString();
using (var storage = new LiteDbMailHeaderEntityStorage(_dbFilepath))
{
storage.Insert(new List <MailHeaderEntity>()
{
new MailHeaderEntity()
{
Uid = uid,
MailFromEntity = new MailFromEntity()
{
Name = "TestName", Address = "*****@*****.**"
}
}
});
}
return(uid);
}
public void TestLiteDbMailHeaderStorageMethods()
{
// Create first mailHeaderEntity.
string uid1 = _randomizer.Next(1, 100).ToString();
var mailHeaderEntity1 = CreateMailHeader(uid1);
// Create second mailHeaderEntity.
string uid2 = _randomizer.Next(1, 100).ToString();
var mailHeaderEntity2 = CreateMailHeader(uid2);
using (var storage = new LiteDbMailHeaderEntityStorage(_dbFilepath))
{
// Insert.
storage.Insert(mailHeaderEntity1);
// Upsert.
storage.Upsert(mailHeaderEntity2);
// Check count == 2.
if (storage.Count() != 2)
{
Assert.Fail();
}
// Find.
var mhe = storage.FindOne(x => x.Uid == uid1);
// Check if found and with correct uid.
if (mhe == null || mhe.Uid != uid1)
{
Assert.Fail();
}
// Test find many should be two.
var mhemany = storage.FindMany(x => x.Uid == uid1 || x.Uid == uid2).ToList();
if (mhemany.Count != 2)
{
Assert.Fail();
}
// Try to delete.
storage.Delete(x => x.Uid == uid1);
// Check if delete and not found.
var mheone = storage.FindOne(x => x.Uid == uid1);
if (mheone != null)
{
Assert.Fail();
}
// Check count == 1.
if (storage.Count() != 1)
{
Assert.Fail();
}
var mheall = storage.FindAll().ToList();
if (mheall.Count != 1)
{
Assert.Fail();
}
if (!storage.Exists(x => x.Uid == uid2))
{
Assert.Fail();
}
// Change subject to a new one.
string newsubj = "NewSubject";
mailHeaderEntity2[0].Subject = newsubj;
// Update.
storage.Update(mailHeaderEntity2);
var mheone2 = storage.FindOne(x => x.Uid == uid2);
if (mheone2 == null)
{
Assert.Fail();
}
if (mheone2.Subject != newsubj)
{
Assert.Fail();
}
}
}