使用 mono/nunit-console/4 在 Mac OS X 控制台上运行测试

我安装了 Max OS X 10.11.1，上面装有 Xamarin。我编写了简单的测试类，只是为了测试在 Mac OS X 和 Ubuntu 上运行 Nunit 测试，该类实际上有一个返回字符串的方法：

using System;

namespace testing_project
{
    public class EmptyClass
    {
        public EmptyClass ()
        {
        }

        static void Main(string[] args)
        {
        }

        public string helloWorld()
        {
            return "Hello World!";
        }
    }
}

我有一个 NUnit 类来测试我的 EmptyClass：

using System;
using NUnit.Framework;

namespace testing_project
{
    [TestFixture]
    public class EmptyClassTest
    {
        [Test]
        public void testHelloWorld()
        {
            EmptyClass empty = new EmptyClass();
            Assert.AreEqual ("Hello World!", empty.helloWorld ());
        }
    }
}

当我在 Xamarin studio 中运行它时，测试顺利通过。

我怎样才能在 CLI 上实现这一目标？

Mono 包含 NUnit 的运行器/控制台（版本 2.4.8）的安装，通过名为的 shell 脚本调用nunit-console:

cat `which nunit-console`
#!/bin/sh
exec /Library/Frameworks/Mono.framework/Versions/4.2.1/bin/mono --debug $MONO_OPTIONS /Library/Frameworks/Mono.framework/Versions/4.2.1/lib/mono/4.5/nunit-console.exe "$@"

因此，要从 CLI 运行测试，您可以调用 NUnit 的测试.csproj或 CIL/程序集：

MONO_IOMAP=all nunit-console nunit-lib/nunit-lib.csproj

or

nunit-console nunit-lib/bin/Debug/nunit-lib.dll

NOTE：NUnit 控制台 2.4.x 在解析 .csproj 文件并创建预期的 CIL/程序集位置时由于硬编码的 Windows 风格目录分隔符而被破坏，请使用MONO_IOMAP解决它。这在 NUnit runner 3.0 中不是问题。

Example:

nunit-console nunit-lib/bin/Debug/nunit-lib.dll

NUnit version 2.4.8
Copyright (C) 2002-2007 Charlie Poole.
Copyright (C) 2002-2004 James W. Newkirk, Michael C. Two, Alexei A. Vorontsov.
Copyright (C) 2000-2002 Philip Craig.
All Rights Reserved.

Runtime Environment -
   OS Version: Unix 15.0.0.0
  CLR Version: 4.0.30319.17020 ( 4.2.1 (explicit/8862921 Thu Oct 29 17:09:16 EDT 2015) )

.F
Tests run: 1, Failures: 1, Not run: 0, Time: 0.687 seconds

Test Case Failures:
1) nunitlib.Test.TestCase :   Expected string length 8 but was 5. Strings differ at index 0.
  Expected: "Overflow"
  But was:  "Stack"
  -----------^

nunit-console --帮助

NUnit version 2.4.8
Copyright (C) 2002-2007 Charlie Poole.
Copyright (C) 2002-2004 James W. Newkirk, Michael C. Two, Alexei A. Vorontsov.
Copyright (C) 2000-2002 Philip Craig.
All Rights Reserved.

Runtime Environment -
   OS Version: Unix 15.0.0.0
  CLR Version: 4.0.30319.17020 ( 4.2.1 (explicit/8862921 Thu Oct 29 17:09:16 EDT 2015) )


NUNIT-CONSOLE [inputfiles] [options]

Runs a set of NUnit tests from the console.

You may specify one or more assemblies or a single
project file of type .nunit.

Options:
-fixture=STR            Test fixture to be loaded (Short format: -load=STR)
-run=STR                Name of the test to run
-config=STR             Project configuration to load
-xml=STR                Name of XML output file
-transform=STR          Name of transform file
-xmlConsole             Display XML to the console
-output=STR             File to receive test output (Short format: -out=STR)
-err=STR                File to receive test error output
-labels                 Label each test in stdOut
-include=STR            List of categories to include
-exclude=STR            List of categories to exclude
-domain=X               AppDomain Usage for Tests
-noshadow               Disable shadow copy when running in separate domain
-nothread               Disable use of a separate thread for tests
-wait                   Wait for input before closing console window
-nologo                 Do not display the logo
-nodots                 Do not display progress
-help                   Display help (Short format: -?)


Options that take values may use an equal sign, a colon
or a space to separate the option from its value.