Nunit TestCaseSource skips some cases
<p>I'm wokring on C# program, VS2015, R#, Nunit. I have Nunit tests</p>

<pre><code>    [ Test ]
    [ TestCaseSource( typeof( GeneralTestCases ), "TestStoresCredentials" ) ]
    public void PingSoapAsync_IncorrectUrl_ThrowException( ServiceSoapCredentials credentials )
</code></pre>

<p>and</p>

<pre><code>    [ Test ]
    [ TestCaseSource( typeof( GeneralTestCases ), "TestStoresCredentials" ) ]
    public void PingSoapAsync_IncorrectApiUser_ThrowException( ServiceSoapCredentials credentials )
</code></pre>

<p>GeneralTestCases is (<strong>there are 5 cases!!!</strong>):</p>

<pre><code>public class GeneralTestCases
{
    /// &lt;summary&gt;
    /// GetTestStoresCredentials shoud return the same credentials as this method
    /// &lt;/summary&gt;
    /// &lt;returns&gt;&lt;/returns&gt;
    public IEnumerable TestStoresCredentials
    {
        get
        {
            yield return new TestCaseData(new BaseTest.MServiceSoapCredentials()).SetName("m1-9-2-0-ce");
            yield return new TestCaseData(new BaseTest.MServiceSoapCredentials()).SetName("m1-9-2-1-ce");
            yield return new TestCaseData(new BaseTest.MServiceSoapCredentials() ).SetName("m1-9-2-2-ce");
            yield return new TestCaseData(new BaseTest.MServiceSoapCredentials() ).SetName("m2-0-2-0-ce");
            yield return new TestCaseData(new BaseTest.MServiceSoapCredentials() ).SetName("m1-8-1-0-ce");
        }


    }
}
</code></pre>

<p>but when i press "Run All Tests" not all cases used by Resharper test runner:</p>

<p><a href="https://i.stack.imgur.com/MF2Wh.jpg" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/MF2Wh.jpg" alt="enter image description here"></a></p>

<p>What i'm doing wrong?</p>