internal void ClosedInstance(DataSourceImpl instance)
{
lock (_lock)
{
_instances.Remove(instance);
}
}
public void DataSourceImplTest()
{
// Arrange / Act
using (var actual = new DataSourceImpl(() => new DsTestConnection())) {
// Assert
var fi = actual.GetType().GetField("_connection", BindingFlags.Instance | BindingFlags.NonPublic);
var connection = fi.GetValue(actual);
Assert.IsNotNull(connection);
}
}
/// <summary>
/// Called internally by the SDK to associate this test data source with an
/// <see cref="LdClient"/> instance. You do not need to call this method.
/// </summary>
/// <param name="context">created internally by <c>LdClient</c></param>
/// <param name="dataSourceUpdates">created internally by <c>LdClient</c></param>
/// <returns>a data source instance</returns>
public IDataSource CreateDataSource(LdClientContext context, IDataSourceUpdates dataSourceUpdates)
{
var instance = new DataSourceImpl(this, dataSourceUpdates, context.Basic.Logger.SubLogger("DataSource.TestData"));
lock (_lock)
{
_instances.Add(instance);
}
return(instance);
}
public void GetConnectionTest()
{
// Arrange
using (var source = new DataSourceImpl(() => new DsTestConnection())) {
// Act
var actual = source.GetConnection();
// Assert
Assert.IsNotNull(actual);
Assert.AreEqual(typeof(DsTestConnection), actual.GetType());
}
}
public void DisposeTest()
{
// Arrange
var connection = new DsTestConnection();
var source = new DataSourceImpl(() => connection);
// Act
var actual = (DsTestConnection)source.GetConnection();
source.Dispose();
// Assert
Assert.IsTrue(actual.IsDispose);
}
public void Decorate_Twice_Test()
{
// Arrange
ConnectionDecorator target = new ConnectionDecorator();
DataSourceImpl ds = new DataSourceImpl(() => new DbConnectionForConnectionDecorator());
target.DataSource = ds;
// Act/Assert
target.Decorate(connection => {
target.Decorate(connection2 => {
Assert.AreEqual(ConnectionState.Open, connection2.State);
Assert.AreEqual(connection, connection2);
});
Assert.AreEqual(ConnectionState.Open, connection.State);
});
}
/// <inheritdoc/>
public IDataSource CreateDataSource(
LdClientContext context,
IDataSourceUpdateSink updateSink,
User currentUser,
bool inBackground
)
{
var instance = new DataSourceImpl(
this,
updateSink,
currentUser,
context.BaseLogger.SubLogger("DataSource.TestData")
);
lock (_lock)
{
_instances.Add(instance);
}
return(instance);
}
