protected internal void SetHistoryContextFactory <TMigrationsConfiguration>(HistoryContextFactory historyContextFactory)
where TMigrationsConfiguration : DbMigrationsConfiguration
{
Check.NotNull(historyContextFactory, "historyContextFactory");
_internalConfiguration.CheckNotLocked("SetHistoryContextFactory");
_internalConfiguration.RegisterSingleton(historyContextFactory, typeof(TMigrationsConfiguration));
}
public void Delegates_to_internal_configuration()
{
var mockInternalConfiguration = new Mock <InternalConfiguration>(null, null, null, null);
HistoryContextFactory factory = (e, d) => null;
new DbConfiguration(mockInternalConfiguration.Object)
.SetHistoryContextFactory <DbMigrationsConfiguration>(factory);
mockInternalConfiguration.Verify(m => m.RegisterSingleton(factory, typeof(DbMigrationsConfiguration)));
}
public void Setting_HistoryContextFactory_to_null_results_in_default_factory_being_used()
{
var config = new TestMigrationsConfiguration();
HistoryContextFactory factory = (e, c) => { throw new NotImplementedException(); };
config.HistoryContextFactory = factory;
Assert.Same(factory, config.HistoryContextFactory);
config.HistoryContextFactory = null;
Assert.IsType <HistoryContextFactory>(config.HistoryContextFactory);
Assert.NotSame(factory, config.HistoryContextFactory);
}
public DbMigrator CreateMigrator <TContext>(
bool automaticMigrationsEnabled = true,
bool automaticDataLossEnabled = false,
string targetDatabase = null,
string contextKey = null,
HistoryContextFactory historyContextFactory = null,
params ScaffoldedMigration[] scaffoldedMigrations)
where TContext : DbContext
{
return(new DbMigrator(
CreateMigrationsConfiguration <TContext>(
automaticMigrationsEnabled,
automaticDataLossEnabled,
targetDatabase,
contextKey,
historyContextFactory,
scaffoldedMigrations)));
}
public DbMigrationsConfiguration CreateMigrationsConfiguration <TContext>(
bool automaticMigrationsEnabled = true,
bool automaticDataLossEnabled = false,
string targetDatabase = null,
string contextKey = null,
HistoryContextFactory historyContextFactory = null,
params ScaffoldedMigration[] scaffoldedMigrations)
where TContext : DbContext
{
var migrationsConfiguration
= new DbMigrationsConfiguration
{
AutomaticMigrationsEnabled = automaticMigrationsEnabled,
AutomaticMigrationDataLossAllowed = automaticDataLossEnabled,
ContextType = typeof(TContext),
MigrationsAssembly = SystemComponentModelDataAnnotationsAssembly,
MigrationsNamespace = typeof(TContext).Namespace,
HistoryContextFactory = historyContextFactory
};
if (!string.IsNullOrWhiteSpace(contextKey))
{
migrationsConfiguration.ContextKey = contextKey;
}
if (!string.IsNullOrWhiteSpace(targetDatabase))
{
TestDatabase = DatabaseProviderFixture.InitializeTestDatabase(DatabaseProvider, targetDatabase);
}
if ((scaffoldedMigrations != null) &&
scaffoldedMigrations.Any())
{
migrationsConfiguration.MigrationsAssembly = MigrationCompiler.Compile(
migrationsConfiguration.MigrationsNamespace,
scaffoldedMigrations);
}
migrationsConfiguration.TargetDatabase = new DbConnectionInfo(TestDatabase.ConnectionString, TestDatabase.ProviderName);
migrationsConfiguration.CodeGenerator = CodeGenerator;
return(migrationsConfiguration);
}
public HistoryRepository(
string connectionString,
DbProviderFactory providerFactory,
string contextKey,
int?commandTimeout,
IEnumerable <string> schemas = null,
HistoryContextFactory historyContextFactory = null)
: base(connectionString, providerFactory)
{
DebugCheck.NotEmpty(contextKey);
_contextKey = contextKey;
_commandTimeout = commandTimeout;
_schemas
= new[] { EdmModelExtensions.DefaultSchema }
.Concat(schemas ?? Enumerable.Empty <string>())
.Distinct();
_historyContextFactory
= historyContextFactory
?? DbConfiguration.GetService <HistoryContextFactory>();
}
public HistoryRepository(
string connectionString,
DbProviderFactory providerFactory,
string contextKey,
int? commandTimeout,
IEnumerable<string> schemas = null,
HistoryContextFactory historyContextFactory = null)
: base(connectionString, providerFactory)
{
DebugCheck.NotEmpty(contextKey);
_contextKey = contextKey;
_commandTimeout = commandTimeout;
_schemas
= new[] { EdmModelExtensions.DefaultSchema }
.Concat(schemas ?? Enumerable.Empty<string>())
.Distinct();
_historyContextFactory
= historyContextFactory
?? DbConfiguration.GetService<HistoryContextFactory>();
}