public void TestArgumentExceptions ()
{
var store = new X509CertificateStore ();
Assert.Throws<ArgumentNullException> (() => store.Add (null));
Assert.Throws<ArgumentNullException> (() => store.AddRange (null));
Assert.Throws<ArgumentNullException> (() => store.Export ((Stream) null, "password"));
Assert.Throws<ArgumentNullException> (() => store.Export ((string) null, "password"));
Assert.Throws<ArgumentNullException> (() => store.Export (Stream.Null, null));
Assert.Throws<ArgumentNullException> (() => store.Export ("fileName", null));
Assert.Throws<ArgumentNullException> (() => store.Export ((Stream) null));
Assert.Throws<ArgumentNullException> (() => store.Export ((string) null));
Assert.Throws<ArgumentNullException> (() => store.GetPrivateKey (null));
Assert.Throws<ArgumentNullException> (() => store.Import ((Stream) null, "password"));
Assert.Throws<ArgumentNullException> (() => store.Import ((string) null, "password"));
Assert.Throws<ArgumentNullException> (() => store.Import ((byte[]) null, "password"));
Assert.Throws<ArgumentNullException> (() => store.Import (Stream.Null, null));
Assert.Throws<ArgumentNullException> (() => store.Import (GetTestDataPath ("smime.p12"), null));
Assert.Throws<ArgumentNullException> (() => store.Import (new byte[0], null));
Assert.Throws<ArgumentNullException> (() => store.Import ((Stream) null));
Assert.Throws<ArgumentNullException> (() => store.Import ((string) null));
Assert.Throws<ArgumentNullException> (() => store.Import ((byte[]) null));
Assert.Throws<ArgumentNullException> (() => store.Remove (null));
Assert.Throws<ArgumentNullException> (() => store.RemoveRange (null));
}