Run tests in the MyProject.Tests.dll assembly.

    <nunit2>
    <formatter type="Plain" />
    <test assemblyname="MyProject.Tests.dll" appconfig="MyProject.Tests.dll.config" />
</nunit2>

Only run tests that are not known to fail in files listed in the tests.txt file.

    <nunit2>
    <formatter type="Xml" usefile="true" extension=".xml" outputdir="${build.dir}/results" />
    <test>
        <assemblies>
            <includesfile name="tests.txt" />
        </assemblies>
        <categories>
            <exclude name="NotWorking" />
        </categories>
        <references basedir="build">
            <include name="Cegeka.Income.Services.dll" />
            <include name="Cegeka.Util.dll" />
        </references>
    </test>
</nunit2>

The NAnt.NUnit2.Tasks.NUnit2Task.HaltOnFailure attribute is only useful when more than one test suite is used, and you want to continue running other test suites although a test failed.

Set NAnt.Core.Task.FailOnError to false to ignore any errors and continue the build.

In order to run a test assembly built with NUnit 2.0 or 2.1 using NAnt.NUnit2.Tasks.NUnit2Task, you must add the following node to your test config file :

    <configuration>
    ...
    <runtime>
        <assemblyBinding xmlns="urn:schemas-microsoft-com:asm.v1">
            <dependentAssembly>
                <assemblyIdentity name="nunit.framework" publicKeyToken="96d09a1eb7f44a77" culture="Neutral" /> 
                <bindingRedirect oldVersion="2.0.6.0" newVersion="2.2.8.0" /> 
                <bindingRedirect oldVersion="2.1.4.0" newVersion="2.2.8.0" /> 
            </dependentAssembly>
        </assemblyBinding>
    </runtime>
    ...
</configuration>

See the NUnit home page for more information.