/// <summary>
/// API constructor, instead use <see cref="DiscoveredServer.ExpectDatabase"/> instead.
/// </summary>
/// <param name="server"></param>
/// <param name="database"></param>
/// <param name="querySyntaxHelper"></param>
internal DiscoveredDatabase(DiscoveredServer server, string database, IQuerySyntaxHelper querySyntaxHelper)
{
Server = server;
_database = database;
_querySyntaxHelper = querySyntaxHelper;
Helper = server.Helper.GetDatabaseHelper();
_querySyntaxHelper.ValidateDatabaseName(database);
}
/// <summary>
/// <para>Creates an expectation (See <see cref="IMightNotExist"/>) that there is a database with the given name on the server.
/// This method does not query the database or confirm it exists.</para>
///
/// <para>See also <see cref="DiscoveredDatabase.Exists"/>, <see cref="DiscoveredDatabase.Create"/> etc </para>
/// </summary>
/// <param name="database"></param>
/// <returns></returns>
public DiscoveredDatabase ExpectDatabase(string database)
{
GetQuerySyntaxHelper().ValidateDatabaseName(database);
var builder = Helper.ChangeDatabase(Builder, database);
var server = new DiscoveredServer(builder);
return(new DiscoveredDatabase(server, database, Helper.GetQuerySyntaxHelper()));
}
/// <summary>
/// Equality based on Builder.ConnectionString and DatabaseType
/// </summary>
/// <param name="other"></param>
/// <returns></returns>
protected bool Equals(DiscoveredServer other)
{
if (Builder == null || other.Builder == null)
{
return(Equals(Builder, other.Builder) && DatabaseType == other.DatabaseType);
}
//server is the same if they are pointed at the same server
return(string.Equals(Builder.ConnectionString, other.Builder.ConnectionString, StringComparison.OrdinalIgnoreCase) && DatabaseType == other.DatabaseType);
}
public abstract Version GetVersion(DiscoveredServer server);
