public void AddColumns()
{
//
// Init the DB
//
var path = "";
using (var db = new TestDb(true)
{
Trace = true
}) {
path = db.DatabasePath;
db.CreateTable <TestAddBefore> ();
var cols = db.GetTableInfo("TestAdd");
Assert.AreEqual(2, cols.Count);
var o = new TestAddBefore {
Name = "Foo",
};
db.Insert(o);
var oo = db.Table <TestAddBefore> ().First();
Assert.AreEqual("Foo", oo.Name);
}
//
// Migrate and use it
//
using (var db = new SQLiteConnection(path, true)
{
Trace = true
}) {
db.CreateTable <TestAddAfter> ();
var cols = db.GetTableInfo("TestAdd");
Assert.AreEqual(4, cols.Count);
var oo = db.Table <TestAddAfter> ().First();
Assert.AreEqual("Foo", oo.Name);
Assert.AreEqual(0, oo.IntValue);
Assert.AreEqual(null, oo.StringValue);
var o = new TestAddAfter {
Name = "Bar",
IntValue = 42,
StringValue = "Hello",
};
db.Insert(o);
var ooo = db.Get <TestAddAfter> (o.Id);
Assert.AreEqual("Bar", ooo.Name);
Assert.AreEqual(42, ooo.IntValue);
Assert.AreEqual("Hello", ooo.StringValue);
}
}
public void UpperAndLowerColumnNames()
{
using (var db = new TestDb(true)
{
Trace = true
}) {
db.CreateTable <LowerId> ();
db.CreateTable <UpperId> ();
var cols = db.GetTableInfo("Test").ToList();
Assert.AreEqual(1, cols.Count);
Assert.AreEqual("Id", cols[0].Name);
}
}
public void CreateTableWithNotNullConstraints()
{
using (var db = new TestDb()) {
db.CreateTable <NotNullNoPK> ();
var cols = db.GetTableInfo("NotNullNoPK");
var joined = from expected in GetExpectedColumnInfos(typeof(NotNullNoPK))
join actual in cols on expected.Name equals actual.Name
where actual.notnull != expected.notnull
select actual.Name;
Assert.AreNotEqual(0, cols.Count(), "Failed to get table info");
Assert.IsTrue(joined.Count() == 0, string.Format("not null constraint was not created for the following properties: {0}"
, string.Join(", ", joined.ToArray())));
}
}
public void OverrideNames()
{
var db = new TestDb();
db.CreateTable <OverrideNamesClass> ();
var cols = db.GetTableInfo("OverrideNamesClass");
Assert.AreEqual(3, cols.Count);
Assert.IsTrue(cols.Exists(x => x.Name == "n"));
Assert.IsTrue(cols.Exists(x => x.Name == "v"));
var o = new OverrideNamesClass {
Name = "Foo",
Value = "Bar",
};
db.Insert(o);
var oo = db.Table <OverrideNamesClass> ().First();
Assert.AreEqual("Foo", oo.Name);
Assert.AreEqual("Bar", oo.Value);
}
