[Fact] // CodePlex 529
public void Creating_database_using_initializer_does_nothing_if_Migrations_configuration_if_available()
{
// Make sure initializer does nothing...
using (var context = new UpDownUpContext())
{
context.Database.Delete();
context.Database.Initialize(force: true); // True not necessary here, but want to given initializer every chance to run!
Assert.False(context.Database.Exists());
}
// ...but Migrations works fine
new DbMigrator(new UpDownUpMigrationsConfig()).Update();
using (var context = new UpDownUpContext())
{
var upDownUpEntity = context.Entities.Single();
Assert.Equal("Cab", upDownUpEntity.Name);
Assert.Equal("For Cutie", upDownUpEntity.Extra);
var migrations = context.Database.SqlQuery <MigrationRow>("select * from __MigrationHistory").ToList();
Assert.Equal(2, migrations.Count);
Assert.True(migrations.All(m => m.ContextKey == typeof(UpDownUpMigrationsConfig).ToString()));
Assert.Equal("201303090309299_Test", migrations[0].MigrationId);
Assert.Equal("201303101635379_Second", migrations[1].MigrationId);
}
}
[Fact] // CodePlex 529
public void Creating_database_using_initializer_throws_if_Migrations_configuration_is_available()
{
// Make sure initializer does nothing...
using (var context = new UpDownUpContext())
{
context.Database.Delete();
Assert.Throws <InvalidOperationException>(() => context.Database.Initialize(force: true))
.ValidateMessage("DatabaseInitializationStrategy_MigrationsEnabled", "UpDownUpContext");
Assert.False(context.Database.Exists());
}
// ...but Migrations works fine
new DbMigrator(new UpDownUpMigrationsConfig()).Update();
using (var context = new UpDownUpContext())
{
var upDownUpEntity = context.Entities.Single();
Assert.Equal("Cab", upDownUpEntity.Name);
Assert.Equal("For Cutie", upDownUpEntity.Extra);
var migrations = context.Database.SqlQuery <MigrationRow>("select * from __MigrationHistory").ToList();
Assert.Equal(2, migrations.Count);
Assert.True(migrations.All(m => m.ContextKey == typeof(UpDownUpMigrationsConfig).ToString()));
Assert.Equal("201303090309299_Test", migrations[0].MigrationId);
Assert.Equal("201303101635379_Second", migrations[1].MigrationId);
}
}
