Gallio can't run test from console
using System.Data.Services;
using System.ServiceModel;
using System.ServiceModel.Description;

namespace TenForce.Execution.Api2.OData.Tests.IntegrationTests
{
    using System;
    using System.Collections.Generic;
    using System.ServiceModel.Web;
    using MbUnit.Framework;
    using Objects;
    using Helpers;
    using Test.Attributes;

    /// <summary>
    /// <para>This class contains all the integration tests to verify the correct working conditions for attachment entities.</para>
    /// </summary>
    public class AttachmentIntegrationTests : BaseIntegrationTest
    {
        /// <summary>
        /// <para>This test will try to create a new attachment on an item using a local file.</para>
        /// </summary>
        [Test, MaxDuration]
        public void AttachmentUpload()
        {
            #region Test Preparation

            // Prepare a Workspace
            var workspace = CreateWorkspaceObject();
            Assert.IsTrue(Factory.CreateApi().Workspaces.Create(workspace), "Expected the test workspace to be created.");

            // Prepare a List
            var list = CreateList();
            list.Workspace = workspace;
            list.ItemType = new ItemType {Id = 5};
            Assert.IsTrue(Factory.CreateApi().Lists.Create(list), "Expected the test list to be created.");

            // Prepare an Item.
            var itemFields = new List<ItemField>
                                     {
                                         new ItemField {FieldId = "SF19", Type = "List", ValueId = list.Id},
                                         new ItemField {FieldId = "SF2", Type = "Title", Value = string.Format("I {0}", DateTime.Now)},
                                         new ItemField {FieldId = "SF4", Type = "AssignedTo", ValueId = 1}
                                     };
            var item = new Item { ItemFields = itemFields.ToArray() };
            Assert.IsTrue(Factory.CreateApi().Items.Create(item), "Expected the test item to be created.");

            #endregion

            using (var host = new DataServiceHost(typeof (Web.Api), new[] {BaseUri}))
            {
                // Start the host
                host.Open();

                // Create a new WebClient to create a call to the attachments resource
                var client = new ODataClient {BaseUri = BaseUri, Username = "sadmin", Password = string.Empty};

                // Send the file contents to the service using the correct url.
                string response = client.UploadAttachment(GetTestFileLocation("ReportingTest.xls"), item.Id);
                var parser = new ODataParser();
                parser.LoadResponse(response);

                // Fetch the Id of the Attachment, this should be greater than 0.
                int attachmentId = parser.GetEntityId();
                Assert.IsTrue(attachmentId > 0, "Expected the Id to be greater than zero.");

                // Verify if the item is coupled to the correct Item.
                response = client.GetResource(string.Format("Attachments({0})/Item", attachmentId));
                parser.LoadResponse(response);
                int itemId = parser.GetEntityId();
                Assert.IsTrue(itemId == item.Id, "Expected the linked item to have a matching Id.");

                // Change the filename of the uploaded file and verify whether the file is properly renamed.
                client.UpdateProperty(string.Format("Items({0})/Attachments({1})/Filename/$value", itemId, attachmentId), "uploaded_excel.xls");

                // Verify if the changes made it to the database.
                Attachment att = Factory.CreateApi().Attachments.Read(attachmentId);
                Assert.AreEqual("uploaded_excel.xls", att.Filename, "Expected the data to be changed on the entity.");
                Assert.IsTrue(System.IO.File.Exists(Factory.CreateApi().Attachments.GetAttachmentPath(att, false)), "Expected the file to be present on the hard drive.");

                // Close the host properly
                host.Close();
            }
        }
    }
}