public void TestPrepare()
{
using (var content = new MemoryStream(new byte[64], false)) {
var part = new MimePart("application/octet-stream")
{
Content = new MimeContent(content)
};
var encoding = part.GetBestEncoding(EncodingConstraint.SevenBit);
Assert.AreEqual(ContentEncoding.Base64, encoding, "GetBestEncoding");
part.Prepare(EncodingConstraint.SevenBit);
Assert.AreEqual(ContentEncoding.Base64, part.ContentTransferEncoding, "Prepare #1");
// now make sure that calling Prepare() again doesn't change anything
part.Prepare(EncodingConstraint.SevenBit);
Assert.AreEqual(ContentEncoding.Base64, part.ContentTransferEncoding, "Prepare #2");
part.ContentTransferEncoding = ContentEncoding.Binary;
part.Prepare(EncodingConstraint.None);
Assert.AreEqual(ContentEncoding.Binary, part.ContentTransferEncoding, "Prepare #3");
part.Prepare(EncodingConstraint.SevenBit);
Assert.AreEqual(ContentEncoding.Base64, part.ContentTransferEncoding, "Prepare #4");
}
}
public void TestArgumentExceptions()
{
var part = new MimePart();
Assert.Throws <ArgumentNullException> (() => new MimePart((string)null));
Assert.Throws <ArgumentNullException> (() => new MimePart((ContentType)null));
Assert.Throws <ArgumentNullException> (() => new MimePart(null, "octet-stream"));
Assert.Throws <ArgumentNullException> (() => new MimePart("application", null));
Assert.Throws <ArgumentOutOfRangeException> (() => part.ContentDuration = -1);
Assert.Throws <ArgumentOutOfRangeException> (() => part.Prepare(EncodingConstraint.SevenBit, 1));
Assert.Throws <ArgumentNullException> (() => MimeEntity.Load((Stream)null));
Assert.Throws <ArgumentNullException> (() => MimeEntity.Load((Stream)null, true));
Assert.Throws <ArgumentNullException> (() => MimeEntity.Load((ParserOptions)null, Stream.Null));
Assert.Throws <ArgumentNullException> (() => MimeEntity.Load(ParserOptions.Default, (Stream)null));
Assert.Throws <ArgumentNullException> (() => MimeEntity.Load(null, Stream.Null, true));
Assert.Throws <ArgumentNullException> (() => MimeEntity.Load(ParserOptions.Default, (Stream)null, true));
Assert.Throws <ArgumentNullException> (() => MimeEntity.Load((ContentType)null, Stream.Null));
Assert.Throws <ArgumentNullException> (() => MimeEntity.Load(new ContentType("application", "octet-stream"), null));
Assert.Throws <ArgumentNullException> (() => MimeEntity.Load(null, new ContentType("application", "octet-stream"), Stream.Null));
Assert.Throws <ArgumentNullException> (() => MimeEntity.Load(ParserOptions.Default, null, Stream.Null));
Assert.Throws <ArgumentNullException> (() => MimeEntity.Load(ParserOptions.Default, new ContentType("application", "octet-stream"), null));
Assert.Throws <ArgumentNullException> (() => MimeEntity.Load((string)null));
Assert.Throws <ArgumentNullException> (() => MimeEntity.Load(null, "fileName"));
Assert.Throws <ArgumentNullException> (() => MimeEntity.Load(ParserOptions.Default, (string)null));
Assert.Throws <ArgumentNullException> (() => part.Accept(null));
Assert.Throws <ArgumentNullException> (() => part.WriteTo((string)null));
Assert.Throws <ArgumentNullException> (() => part.WriteTo((Stream)null));
Assert.Throws <ArgumentNullException> (() => part.WriteTo((string)null, false));
Assert.Throws <ArgumentNullException> (() => part.WriteTo((Stream)null, false));
Assert.Throws <ArgumentNullException> (() => part.WriteTo(null, Stream.Null));
Assert.Throws <ArgumentNullException> (() => part.WriteTo(FormatOptions.Default, (Stream)null));
Assert.Throws <ArgumentNullException> (() => part.WriteTo(null, "fileName"));
Assert.Throws <ArgumentNullException> (() => part.WriteTo(FormatOptions.Default, (string)null));
Assert.Throws <ArgumentNullException> (() => part.WriteTo(null, Stream.Null, false));
Assert.Throws <ArgumentNullException> (() => part.WriteTo(FormatOptions.Default, (Stream)null, false));
Assert.Throws <ArgumentNullException> (() => part.WriteTo(null, "fileName", false));
Assert.Throws <ArgumentNullException> (() => part.WriteTo(FormatOptions.Default, (string)null, false));
}
