public void TestReassembleRfc2046Example()
{
var message0 = Load(Path.Combine(TestHelper.ProjectDir, "TestData", "partial", "rfc2046.0.eml"));
var message1 = Load(Path.Combine(TestHelper.ProjectDir, "TestData", "partial", "rfc2046.1.eml"));
var original = Load(Path.Combine(TestHelper.ProjectDir, "TestData", "partial", "rfc2046.eml"));
Assert.IsNotNull(message0, "Failed to parse rfc2046.0.eml");
Assert.IsNotNull(message1, "Failed to parse rfc2046.1.eml");
Assert.IsTrue(message0.Body is MessagePartial, "The body of rfc2046.0.eml is not a message/partial");
Assert.IsTrue(message1.Body is MessagePartial, "The body of rfc2046.1.eml is not a message/partial");
var partials = new MessagePartial[] { (MessagePartial)message0.Body, (MessagePartial)message1.Body };
Assert.Throws <ArgumentNullException> (() => MessagePartial.Join(null, message0, partials));
Assert.Throws <ArgumentNullException> (() => MessagePartial.Join((MimeMessage)null, partials));
Assert.Throws <ArgumentNullException> (() => MessagePartial.Join((ParserOptions)null, partials));
Assert.Throws <ArgumentNullException> (() => MessagePartial.Join(null));
var message = MessagePartial.Join(message0, partials);
Assert.IsNotNull(message, "Failed to reconstruct the message");
Assert.AreEqual("Audio mail", message.Subject, "Subjects do not match");
Assert.IsTrue(message.Body.ContentType.IsMimeType("audio", "basic"), "Parsed message body is not audio/basic");
AssertRawMessageStreams(original, message);
}
public void TestReassemble()
{
var message1 = Load(Path.Combine("..", "..", "TestData", "partial", "message-partial.1.msg.txt"));
var message2 = Load(Path.Combine("..", "..", "TestData", "partial", "message-partial.2.msg.txt"));
Assert.IsNotNull(message1, "Failed to parse message-partial.1.msg");
Assert.IsNotNull(message2, "Failed to parse message-partial.2.msg");
Assert.IsTrue(message1.Body is MessagePartial, "The body of message-partial.1.msg is not a message/partial");
Assert.IsTrue(message2.Body is MessagePartial, "The body of message-partial.2.msg is not a message/partial");
var partials = new MessagePartial[] { (MessagePartial)message1.Body, (MessagePartial)message2.Body };
Assert.Throws <ArgumentNullException> (() => MessagePartial.Join(null, partials));
Assert.Throws <ArgumentNullException> (() => MessagePartial.Join(null));
var message = MessagePartial.Join(partials);
Assert.IsNotNull(message, "Failed to reconstruct the message");
Assert.AreEqual("{15_3779; Victoria & Cherry}: suzeFan - 2377h003.jpg", message.Subject, "Subjects do not match");
Assert.IsTrue(message.Body is Multipart, "Parsed message body is not a multipart");
var multipart = (Multipart)message.Body;
Assert.AreEqual(2, multipart.Count, "Multipart does not contain the expected number of parts");
var part = multipart[1] as MimePart;
Assert.IsNotNull(part, "Second part is null or not a MimePart");
Assert.IsTrue(part.ContentType.IsMimeType("image", "jpeg"), "Attachment is not an image/jpeg");
Assert.AreEqual("2377h003.jpg", part.FileName, "Attachment filename is not the expected value");
}
public void TestReassemble()
{
var message0 = Load(Path.Combine("..", "..", "TestData", "partial", "message-partial.0.eml"));
var message1 = Load(Path.Combine("..", "..", "TestData", "partial", "message-partial.1.eml"));
var message2 = Load(Path.Combine("..", "..", "TestData", "partial", "message-partial.2.eml"));
var original = Load(Path.Combine("..", "..", "TestData", "partial", "message-partial.eml"));
Assert.IsNotNull(message0, "Failed to parse message-partial.0.eml");
Assert.IsNotNull(message1, "Failed to parse message-partial.1.eml");
Assert.IsNotNull(message2, "Failed to parse message-partial.2.eml");
Assert.IsTrue(message0.Body is MessagePartial, "The body of message-partial.0.eml is not a message/partial");
Assert.IsTrue(message1.Body is MessagePartial, "The body of message-partial.1.eml is not a message/partial");
Assert.IsTrue(message2.Body is MessagePartial, "The body of message-partial.2.eml is not a message/partial");
var partials = new MessagePartial[] { (MessagePartial)message0.Body, (MessagePartial)message1.Body, (MessagePartial)message2.Body };
Assert.Throws <ArgumentNullException> (() => MessagePartial.Join(null, partials));
Assert.Throws <ArgumentNullException> (() => MessagePartial.Join(null));
var message = MessagePartial.Join(partials);
Assert.IsNotNull(message, "Failed to reconstruct the message");
Assert.AreEqual("Photo of a girl with feather earrings", message.Subject, "Subjects do not match");
Assert.IsTrue(message.Body is Multipart, "Parsed message body is not a multipart");
var multipart = (Multipart)message.Body;
Assert.AreEqual(2, multipart.Count, "Multipart does not contain the expected number of parts");
var part = multipart[1] as MimePart;
Assert.IsNotNull(part, "Second part is null or not a MimePart");
Assert.IsTrue(part.ContentType.IsMimeType("image", "jpeg"), "Attachment is not an image/jpeg");
Assert.AreEqual("earrings.jpg", part.FileName, "Attachment filename is not the expected value");
using (var stream = new MemoryStream()) {
var options = FormatOptions.Default.Clone();
options.NewLineFormat = NewLineFormat.Unix;
original.WriteTo(options, stream);
var bytes0 = new byte[stream.Position];
Array.Copy(stream.GetBuffer(), 0, bytes0, 0, (int)stream.Position);
stream.Position = 0;
message.WriteTo(options, stream);
var bytes1 = new byte[stream.Position];
Array.Copy(stream.GetBuffer(), 0, bytes1, 0, (int)stream.Position);
Assert.AreEqual(bytes0.Length, bytes1.Length, "bytes");
for (int i = 0; i < bytes0.Length; i++)
{
Assert.AreEqual(bytes0[i], bytes1[i], "bytes[{0}]", i);
}
}
}
public void TestArgumentExceptions()
{
var message = new MimeMessage();
Assert.Throws <ArgumentNullException> (() => new MessagePartial(null, 1, 5));
Assert.Throws <ArgumentOutOfRangeException> (() => new MessagePartial("id", 0, 5));
Assert.Throws <ArgumentOutOfRangeException> (() => new MessagePartial("id", 6, 5));
Assert.Throws <ArgumentNullException> (() => new MessagePartial("id", 1, 5).Accept(null));
Assert.Throws <ArgumentNullException> (() => MessagePartial.Split(null, 500).ToList());
Assert.Throws <ArgumentOutOfRangeException> (() => MessagePartial.Split(message, 0).ToList());
}
public void TestSplit()
{
var message1 = Load(Path.Combine("..", "..", "TestData", "partial", "message-partial.1.msg.txt"));
var message2 = Load(Path.Combine("..", "..", "TestData", "partial", "message-partial.2.msg.txt"));
var partials = new MessagePartial[] { (MessagePartial)message1.Body, (MessagePartial)message2.Body };
var message = MessagePartial.Join(partials);
var split = MessagePartial.Split(message, 1024 * 16).ToList();
var parts = new List <MessagePartial> ();
Assert.AreEqual(10, split.Count, "Unexpected count");
for (int i = 0; i < split.Count; i++)
{
parts.Add((MessagePartial)split[i].Body);
Assert.AreEqual(10, parts[i].Total, "Total");
Assert.AreEqual(i + 1, parts[i].Number, "Number");
}
var combined = MessagePartial.Join(parts);
using (var stream = new MemoryStream()) {
var options = FormatOptions.Default.Clone();
options.NewLineFormat = NewLineFormat.Unix;
message.WriteTo(options, stream);
var bytes0 = new byte[stream.Position];
Array.Copy(stream.GetBuffer(), 0, bytes0, 0, (int)stream.Position);
stream.Position = 0;
combined.WriteTo(options, stream);
var bytes1 = new byte[stream.Position];
Array.Copy(stream.GetBuffer(), 0, bytes1, 0, (int)stream.Position);
Assert.AreEqual(bytes0.Length, bytes1.Length, "bytes");
for (int i = 0; i < bytes0.Length; i++)
{
Assert.AreEqual(bytes0[i], bytes1[i], "bytes[{0}]", i);
}
}
}
public void TestSplit()
{
var message = Load(Path.Combine(TestHelper.ProjectDir, "TestData", "partial", "message-partial.eml"));
var split = MessagePartial.Split(message, 1024 * 16).ToList();
var parts = new List <MessagePartial> ();
Assert.AreEqual(11, split.Count, "Unexpected count");
for (int i = 0; i < split.Count; i++)
{
parts.Add((MessagePartial)split[i].Body);
Assert.AreEqual(11, parts[i].Total, "Total");
Assert.AreEqual(i + 1, parts[i].Number, "Number");
}
var combined = MessagePartial.Join(message, parts);
AssertRawMessageStreams(message, combined);
}
public void TestReassembleGirlOnTrainPhotoExample()
{
var message0 = Load(Path.Combine(TestHelper.ProjectDir, "TestData", "partial", "message-partial.0.eml"));
var message1 = Load(Path.Combine(TestHelper.ProjectDir, "TestData", "partial", "message-partial.1.eml"));
var message2 = Load(Path.Combine(TestHelper.ProjectDir, "TestData", "partial", "message-partial.2.eml"));
var original = Load(Path.Combine(TestHelper.ProjectDir, "TestData", "partial", "message-partial.eml"));
Assert.IsNotNull(message0, "Failed to parse message-partial.0.eml");
Assert.IsNotNull(message1, "Failed to parse message-partial.1.eml");
Assert.IsNotNull(message2, "Failed to parse message-partial.2.eml");
Assert.IsTrue(message0.Body is MessagePartial, "The body of message-partial.0.eml is not a message/partial");
Assert.IsTrue(message1.Body is MessagePartial, "The body of message-partial.1.eml is not a message/partial");
Assert.IsTrue(message2.Body is MessagePartial, "The body of message-partial.2.eml is not a message/partial");
var partials = new MessagePartial[] { (MessagePartial)message0.Body, (MessagePartial)message1.Body, (MessagePartial)message2.Body };
Assert.Throws <ArgumentNullException> (() => MessagePartial.Join(null, message0, partials));
Assert.Throws <ArgumentNullException> (() => MessagePartial.Join((MimeMessage)null, partials));
Assert.Throws <ArgumentNullException> (() => MessagePartial.Join((ParserOptions)null, partials));
Assert.Throws <ArgumentNullException> (() => MessagePartial.Join(null));
var message = MessagePartial.Join(partials);
Assert.IsNotNull(message, "Failed to reconstruct the message");
Assert.AreEqual("Photo of a girl with feather earrings", message.Subject, "Subjects do not match");
Assert.IsTrue(message.Body is Multipart, "Parsed message body is not a multipart");
var multipart = (Multipart)message.Body;
Assert.AreEqual(2, multipart.Count, "Multipart does not contain the expected number of parts");
var part = multipart[1] as MimePart;
Assert.IsNotNull(part, "Second part is null or not a MimePart");
Assert.IsTrue(part.ContentType.IsMimeType("image", "jpeg"), "Attachment is not an image/jpeg");
Assert.AreEqual("earrings.jpg", part.FileName, "Attachment filename is not the expected value");
AssertRawMessageStreams(original, message);
}
protected internal override void VisitMessagePartial(MessagePartial entity)
{
MessagePartial++;
base.VisitMessagePartial(entity);
}
