public void TestBasicFunctionality()
{
var dataDir = Path.Combine("..", "..", "TestData", "smime");
var chain = new X509CertificateChain();
X509Certificate cert1, cert2, cert3;
cert1 = LoadCertificate(Path.Combine(dataDir, "StartComClass1PrimaryIntermediateClientCA.crt"));
cert2 = LoadCertificate(Path.Combine(dataDir, "StartComCertificationAuthority.crt"));
cert3 = LoadCertificate(Path.Combine(dataDir, "certificate-authority.crt"));
Assert.IsFalse(chain.IsReadOnly);
Assert.AreEqual(0, chain.Count, "Initial count");
chain.Add(cert3);
Assert.AreEqual(1, chain.Count);
Assert.AreEqual(cert3, chain[0]);
chain.Insert(0, cert1);
chain.Insert(1, cert2);
Assert.AreEqual(3, chain.Count);
Assert.AreEqual(cert1, chain[0]);
Assert.AreEqual(cert2, chain[1]);
Assert.AreEqual(cert3, chain[2]);
Assert.IsTrue(chain.Contains(cert2), "Contains");
Assert.AreEqual(1, chain.IndexOf(cert2), "IndexOf");
var array = new X509Certificate[chain.Count];
chain.CopyTo(array, 0);
chain.Clear();
Assert.AreEqual(0, chain.Count);
foreach (var cert in array)
{
chain.Add(cert);
}
Assert.AreEqual(array.Length, chain.Count);
Assert.IsTrue(chain.Remove(cert3));
Assert.AreEqual(2, chain.Count);
Assert.AreEqual(cert1, chain[0]);
Assert.AreEqual(cert2, chain[1]);
chain.RemoveAt(0);
Assert.AreEqual(1, chain.Count);
Assert.AreEqual(cert2, chain[0]);
chain[0] = cert3;
Assert.AreEqual(1, chain.Count);
Assert.AreEqual(cert3, chain[0]);
}
public void TestBasicFunctionality()
{
var certs = SecureMimeTestsBase.LoadPkcs12CertificateChain(GetTestDataPath("smime.pfx"), "no.secret");
var chain = new X509CertificateChain();
Assert.IsFalse(chain.IsReadOnly);
Assert.AreEqual(0, chain.Count, "Initial count");
chain.Add(certs[2]);
Assert.AreEqual(1, chain.Count);
Assert.AreEqual(certs[2], chain[0]);
chain.Insert(0, certs[0]);
chain.Insert(1, certs[1]);
Assert.AreEqual(3, chain.Count);
Assert.AreEqual(certs[0], chain[0]);
Assert.AreEqual(certs[1], chain[1]);
Assert.AreEqual(certs[2], chain[2]);
Assert.IsTrue(chain.Contains(certs[1]), "Contains");
Assert.AreEqual(1, chain.IndexOf(certs[1]), "IndexOf");
var array = new X509Certificate[chain.Count];
chain.CopyTo(array, 0);
chain.Clear();
Assert.AreEqual(0, chain.Count);
foreach (var cert in array)
{
chain.Add(cert);
}
Assert.AreEqual(array.Length, chain.Count);
Assert.IsTrue(chain.Remove(certs[2]));
Assert.AreEqual(2, chain.Count);
Assert.AreEqual(certs[0], chain[0]);
Assert.AreEqual(certs[1], chain[1]);
chain.RemoveAt(0);
Assert.AreEqual(1, chain.Count);
Assert.AreEqual(certs[1], chain[0]);
chain[0] = certs[2];
Assert.AreEqual(1, chain.Count);
Assert.AreEqual(certs[2], chain[0]);
}
public void TestArgumentExceptions()
{
var path = Path.Combine("..", "..", "TestData", "smime", "smime.p12");
var chain = new X509CertificateChain();
CmsSigner signer;
using (var stream = File.OpenRead(path))
signer = new CmsSigner(stream, "no.secret");
Assert.Throws <ArgumentNullException> (() => new X509CertificateChain(null));
Assert.Throws <ArgumentNullException> (() => chain.Add(null));
Assert.Throws <ArgumentNullException> (() => chain.AddRange(null));
Assert.Throws <ArgumentNullException> (() => chain.Contains(null));
Assert.Throws <ArgumentNullException> (() => chain.CopyTo(null, 0));
Assert.Throws <ArgumentOutOfRangeException> (() => chain.CopyTo(new X509Certificate[0], -1));
Assert.Throws <ArgumentNullException> (() => chain.IndexOf(null));
Assert.Throws <ArgumentOutOfRangeException> (() => chain.Insert(-1, signer.Certificate));
Assert.Throws <ArgumentNullException> (() => chain.Insert(0, null));
Assert.Throws <ArgumentNullException> (() => chain[0] = null);
Assert.Throws <ArgumentNullException> (() => chain.Remove(null));
Assert.Throws <ArgumentOutOfRangeException> (() => chain.RemoveAt(-1));
}