package com.fsck.k9.mail.internet;
import java.io.IOException;
import com.fsck.k9.mail.MessagingException;
import okio.Buffer;
import org.apache.james.mime4j.util.MimeUtil;
import org.junit.Test;
import static org.junit.Assert.assertEquals;
public class TextBodyTest {
@Test
public void getSize_withSignUnsafeData_shouldReturnCorrectValue() throws Exception {
TextBody textBody = new TextBody("From Bernd");
textBody.setEncoding(MimeUtil.ENC_QUOTED_PRINTABLE);
long result = textBody.getSize();
int outputSize = getSizeOfSerializedBody(textBody);
assertEquals(outputSize, result);
}
private int getSizeOfSerializedBody(TextBody textBody) throws IOException, MessagingException {
Buffer buffer = new Buffer();
textBody.writeTo(buffer.outputStream());
return buffer.readByteString().size();
}
}