public void Write_good()
{
var db = new Database();
var orm = new Orm(db);
orm.Write("good write");
Assert.Equal((Database.State.Closed, "good write"),
(Database.DbState, Database.lastData));
}
public void Write_good()
{
var db = new Database();
var orm = new Orm(db);
orm.Begin();
orm.Write("good write");
object[] actual = { db.DbState, db.lastData };
Assert.Equal(new object[] { Database.State.DataWritten, "good write" }, actual);
}
public void Out_of_order()
{
var db = new Database();
var orm = new Orm(db);
orm.Write("bad commit");
orm.Commit();
object[] actual = { db.DbState, db.lastData };
Assert.Equal(new object[] { Database.State.Closed, string.Empty }, actual);
}
public void Commit_bad()
{
var db = new Database();
var orm = new Orm(db);
orm.Begin();
orm.Write("bad commit");
orm.Commit();
object[] actual = { db.DbState, db.lastData };
Assert.Equal(new object[] { Database.State.Closed, "bad commit" }, actual);
}
public void Disposable()
{
var db = new Database();
var orm = new Orm(db);
orm.Begin();
orm.Write("good data");
var disposable = Assert.IsAssignableFrom <IDisposable>(orm);
disposable.Dispose();
object[] actual = { db.DbState, db.lastData };
Assert.Equal(new object[] { Database.State.Closed, "good data" }, actual);
}
public void Commit_bad()
{
Exception result = Exception.NoInvalidOperationExceptionThrown;
try
{
var db = new Database();
var orm = new Orm(db);
orm.Write("bad commit");
}
catch (InvalidOperationException)
{
result = Exception.InvalidOperationExceptionThrown;
}
Assert.Equal((Exception.InvalidOperationExceptionThrown, Database.State.Closed, "bad commit"),
(result, Database.DbState, Database.lastData));
}
