Question

我在通过Gallio运行集成测试时遇到问题。当我使用Testdrive.NET或通过Visual Studio中的集成Gallio运行它时，测试工作正常。当我试图通过控制台运行它时（就像我们的nant脚本一样）它失败了。收到的消息是：

[失败]测试   TenForce.Execution.Api2.OData.Tests / AttachmentIntegrationTests / ATT   achmentUpload执行   System.ServiceModel.CommunicationObjectFaultedException：The   通信对象，System.Data.Services.DataServiceHost，不能   用于通信，因为它处于Faulted状态。在   System.ServiceModel.Channels.CommunicationObject.Close（时间跨度   超时）at   System.ServiceModel.ServiceHostBase.System.IDisposable.Dispose（）at   TenForce.Execution.Api2.OData.Tests.IntegrationTests.AttachmentIntegration   Tests.AttachmentUpload（）in   d：\用户\ arne.de.herdt.TENFORCE2 \文档\ DEVELOPME   NT \项目\罗宾逊\ TenForce.Execution.Api2.OData.Tests \ IntegrationTests \连接   mentIntegrationTests.cs：第83行

处置试验跑步者。停止时间：16：45（总执行时间：   20,515秒）

1次运行，0次通过，1次失败，0次不确定，0次跳过

完整的命令行如下：

Gallio.Echo.exe / r：IsolatedProcess TenFor ce.Execution.Api2.OData.Tests.dll /f:Namespace:TenForce.Execution.Api2.OData.Tes ts.IntegrationTests

我不知道在Gallio中导致这个问题的原因。它适用于VS，但不适用于构建代理或控制台。测试的源代码是：

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();
            }
        }
    }
}

我是否遗漏了在单元测试中托管DataService的事情？

编辑1 运行以下命令：

netsh http add urlacl url = http：// +：60000 / ODataService / 用户=管理员

解决了部分问题。我现在可以通过控制台在我的开发系统上运行测试而没有问题，但是构建代理仍然无法运行测试。他们推动以下输出：

失败执行System.Net.WebException：远程服务器返回了一个错误：（500）内部服务器错误。状态：ProtocolError响应： System.Net.WebClient.UploadFile上的System.Net.HttpWebResponse（Uri 地址，字符串方法，字符串fileName）at System.Net.WebClient.UploadFile（Uri地址，String fileName）at System.Net.WebClient.UploadFile（String address，String fileName）at TenForce.Execution.Api2.OData.Tests.Helpers.ODataClient.UploadAttachment（字符串 path，Int32 itemId）in C：\罗宾逊\树干\项目\罗宾逊\ TenForce.Execution.Api2.OData.Tests \助手\ ODataClient.cs：线 69点 TenForce.Execution.Api2.OData.Tests.IntegrationTests.AttachmentIntegrationTests.AttachmentUpload（）在 C：\罗宾逊\树干\项目\罗宾逊\ TenForce.Execution.Api2.OData.Tests \ IntegrationTests \ AttachmentIntegrationTests.cs：线 89 -------标准输出：-------无法读取配置部分通用/记录。使用无操作实现。

Answer 1

我花了很长时间来弄清楚这一点，但问题不在于加利奥。问题是用于开发OData服务的工具包。此工具包无法从控制台托管环境运行。

将服务移动到远程服务器并编写测试以远程调用函数并解析响应后，我们得到了预期的行为。

Gallio无法从控制台运行测试

1 个答案: