public void MigrateDatabaseToLatestVersion_throws_when_given_invalid_connection_name()
{
var init = new MigrateDatabaseToLatestVersion <EmptyContext, TestMigrationsConfiguration>("YouWontFindMe");
Assert.Equal(
Strings.DbContext_ConnectionStringNotFound("YouWontFindMe"),
Assert.Throws <InvalidOperationException>(() => init.InitializeDatabase(new EmptyContext())).Message);
}
public void MigrateDatabaseToLatestVersion_uses_passed_migrations_configuration()
{
var configuration = new CustomTestMigrationsConfiguration();
var init = new MigrateDatabaseToLatestVersion <EmptyContext, TestMigrationsConfiguration>(false, configuration);
init.InitializeDatabase(new EmptyContext("MigrateDatabaseToLatestVersionNamedConnectionTest"));
Assert.Equal("System.Data.Entity.DatabaseInitializerTests+EmptyContext", configuration.CustomSeedDatabase);
}
public void MigrateDatabaseToLatestVersion_uses_passed_context()
{
var init = new MigrateDatabaseToLatestVersion <EmptyContext, TestMigrationsConfiguration>(true);
TestMigrationsConfiguration.SeedDatabase = null;
init.InitializeDatabase(new EmptyContext("MigrateDatabaseToLatestVersionNamedConnectionTest"));
Assert.Equal("MigrationInitFromConfig", TestMigrationsConfiguration.SeedDatabase);
}
public void MigrateDatabaseToLatestVersion_uses_own_context()
{
var init = new MigrateDatabaseToLatestVersion <EmptyContext, TestMigrationsConfiguration>(false);
TestMigrationsConfiguration.SeedDatabase = null;
init.InitializeDatabase(new EmptyContext("MigrateDatabaseToLatestVersionNamedConnectionTest"));
Assert.NotEqual("MigrationInitFromConfig", TestMigrationsConfiguration.SeedDatabase);
Assert.Equal("System.Data.Entity.DatabaseInitializerTests+EmptyContext", TestMigrationsConfiguration.SeedDatabase);
}
public void MigrateDatabaseToLatestVersion_invokes_migrations_pipeline_to_latest_version()
{
var init = new MigrateDatabaseToLatestVersion <EmptyContext, TestMigrationsConfiguration>();
TestMigrationsConfiguration.SeedCalled = false;
init.InitializeDatabase(new EmptyContext());
// If seed gets called we know the migrations pipeline was invoked to update to the latest version
Assert.True(TestMigrationsConfiguration.SeedCalled);
}
public void MigrateDatabaseToLatestVersion_seed_doesnt_pollute_supplied_context()
{
SeedingMigrationsConfiguration.DbContextUsedForSeeding = null;
using (var context = new FakeForMdtlvsgpsc())
{
var init = new MigrateDatabaseToLatestVersion <FakeForMdtlvsgpsc, SeedingMigrationsConfiguration>(useSuppliedContext: true);
init.InitializeDatabase(context);
Assert.Equal(0, context.ChangeTracker.Entries().Count());
Assert.Same(context, SeedingMigrationsConfiguration.DbContextUsedForSeeding);
}
}