public static void TryGetConnectionId_WhenNoConnectionSet_ReturnsEmptyGuid()
{
var connection = Mock.Of <IDbConnectionFactory>();
var result = ConnectionRegistry.TryGetConnectionId(connection, out var connectionId);
Assert.Multiple(() =>
{
Assert.That(result, Is.False);
Assert.That(connectionId, Is.EqualTo(Guid.Empty));
});
}
public static void TryGetConnectionId_WhenConnectionSet_ReturnsConnectionId()
{
var connectionId = Guid.NewGuid();
var connection = Mock.Of <IDbConnectionFactory>();
ConnectionRegistry.RegisterConnection(connectionId, connection);
var result = ConnectionRegistry.TryGetConnectionId(connection, out var retrievedConnectionId);
Assert.Multiple(() =>
{
Assert.That(result, Is.True);
Assert.That(retrievedConnectionId, Is.EqualTo(connectionId));
});
}
public static void TryGetConnectionId_GivenNullConnection_ThrowsArgNullException()
{
Assert.That(() => ConnectionRegistry.TryGetConnectionId(null, out _), Throws.ArgumentNullException);
}