public void ThrowExceptionWhenTryConfigureAfterBuild()
{
IDatabaseBuilder builder = Database
.Builder
.UseConnection(ServerHelper.Connection);
builder.Build();
IModelFactory modelFactory = Substitute.For <IModelFactory>();
IQueryProviderFactory queryProviderFactory = Substitute.For <IQueryProviderFactory>();
void ShouldThrowException(Action action)
{
action
.Should()
.Throw <InvalidOperationException>(
"The configuration is not allowed if the Build method has already been called.");
}
ShouldThrowException(() => builder.UseConnection(ServerHelper.Connection));
ShouldThrowException(() => builder.UseConnection(ServerHelper.Connection.ConnectionString));
ShouldThrowException(() => builder.UseDatabaseConfiguration <DatabaseConfiguration>());
ShouldThrowException(() => builder.UseDatabaseConfiguration(new DatabaseConfiguration()));
ShouldThrowException(() => builder.UseModelFactory(modelFactory));
ShouldThrowException(() => builder.UseQueryProviderFactory(queryProviderFactory));
}
/// <summary>
/// Initializes a new instance of the <see cref="KormBuilder"/> class.
/// </summary>
/// <param name="services">The service collection.</param>
/// <param name="connectionSettings">The database connection settings.</param>
public KormBuilder(IServiceCollection services, KormConnectionSettings connectionSettings)
{
Services = Check.NotNull(services, nameof(services));
ConnectionSettings = Check.NotNull(connectionSettings, nameof(connectionSettings));
Check.NotNullOrWhiteSpace(
connectionSettings.ConnectionString, nameof(connectionSettings), Resources.EmptyConnectionStringInSettings);
_builder = Database.Builder;
_builder.UseConnection(connectionSettings);
}
/// <summary>
/// Use <paramref name="connectionString"/> which instance of <see cref="IDatabase"/> will use for accessing to database.
/// </summary>
/// <param name="builder">Databse builder.</param>
/// <param name="connectionString">Connection string.</param>
/// <returns>Database builder.</returns>
public static IDatabaseBuilder UseConnection(this IDatabaseBuilder builder, string connectionString)
=> builder.UseConnection(new KormConnectionSettings()
{
ConnectionString = connectionString
});
