public static void TestCopyTo()
{
RecipientInfoCollection col = CreateTestCollection();
RecipientInfo[] recipients = new RecipientInfo[3];
col.CopyTo(recipients, 0);
ValidateMembers(recipients);
}
public static void TestCopyToOffset()
{
RecipientInfoCollection col = CreateTestCollection();
RecipientInfo[] recipients = new RecipientInfo[6];
col.CopyTo(recipients, 2);
Assert.Null(recipients[0]);
Assert.Null(recipients[1]);
Assert.Null(recipients[5]);
ValidateMembers(recipients.Skip(2).Take(3));
}
public static void TestCopyToExceptions()
{
RecipientInfoCollection col = CreateTestCollection();
Assert.Throws <ArgumentNullException>(() => col.CopyTo(null, 0));
RecipientInfo[] recipients = new RecipientInfo[6];
col.CopyTo(recipients, 3);
AssertExtensions.Throws <ArgumentException>("destinationArray", null, () => col.CopyTo(recipients, 4));
Assert.Throws <ArgumentOutOfRangeException>(() => col.CopyTo(recipients, -1));
Assert.Throws <ArgumentOutOfRangeException>(() => col.CopyTo(recipients, 6));
ICollection ic = col;
AssertExtensions.Throws <ArgumentException>(null, () => ic.CopyTo(recipients, 4));
Assert.Throws <ArgumentOutOfRangeException>(() => ic.CopyTo(recipients, -1));
Assert.Throws <ArgumentOutOfRangeException>(() => ic.CopyTo(recipients, 6));
Assert.Throws <ArgumentOutOfRangeException>(() => ic.CopyTo(recipients, 6));
AssertExtensions.Throws <ArgumentException>(null, () => ic.CopyTo(new RecipientInfo[2, 2], 0));
}
private static void VerifyRecipients3(byte[] encodedMessage)
{
string[] expectedIssuers = s_certs.Select(c => c.Issuer).OrderBy(s => s).ToArray();
EnvelopedCms ecms = new EnvelopedCms();
ecms.Decode(encodedMessage);
RecipientInfoCollection col = ecms.RecipientInfos;
int numRecipients = col.Count;
Assert.Equal(3, numRecipients);
RecipientInfo[] recipients = new RecipientInfo[numRecipients];
col.CopyTo(recipients, 0);
string[] actualIssuers = recipients.Select(r => r.RecipientIdentifier.Value).Cast <X509IssuerSerial>().Select(xis => xis.IssuerName).OrderBy(s => s).ToArray();
Assert.Equal <string>(expectedIssuers, actualIssuers);
}