public void Should_keep_ver_for_newer_schemas()
{
var xaml = new Case4Evolver().UpgradeDatabaseXaml(@"<Case4 xmlns='test' Ver='2000' />");
var d = Dynamic(xaml);
Case4 case4 = Load(d);
Assert.AreEqual(2000m, case4.Ver);
}
public void Should_use_another_field_for_version()
{
var xaml = new Case4Evolver().UpgradeDatabaseXaml(@"<Case4 xmlns='test' Version='555' />");
var d = Dynamic(xaml);
Case4 case4 = Load(d);
Assert.AreEqual(555ul, case4.VersionStamp);
Assert.AreEqual(10m, case4.Ver);
}
public void Should_initialize_ver()
{
var ev = new Case4Evolver();
var xaml = XamlServices.Save(ev.CreateRoot());
var d = Dynamic(xaml);
Case4 case4 = Load(d);
Assert.AreEqual(10m, case4.Ver);
Assert.AreEqual(0UL, case4.VersionStamp);
}
public void Should_complain_on_non_initialized_ver()
{
var xaml = XamlServices.Save(new Case4());
Console.WriteLine(xaml);
var ex = Record(delegate
{
xaml = new Case4Evolver().UpgradeDatabaseXaml(xaml);
});
Assert.IsNotNull(ex);
Assert.IsInstanceOfType(ex, typeof(EvolverException));
StringAssert.Contains(ex.Message, "There is no upgrade method for current schema version -1");
}
