public void ComponentNotClosed()
{
var settings = new IcsWriterSettings();
var s = new StringWriter();
var writer = IcsWriter.Create(s, settings);
writer.WriteBeginComponent("A");
writer.WriteBeginComponent("B");
writer.WriteEndComponent();
ExceptionAssert.Throws<CalendarException>(() => writer.Dispose());
}
/// <summary>
/// A line must be folded when it greater octets per line.
/// </summary>
public void LineFolding2()
{
var line = new ContentLine("ATTENDEE;ROLE=REQ-PARTICIPANT;PARTSTAT=NEEDS-ACTION;RSVP=TRUE:mailto:[email protected]");
var settings = new IcsWriterSettings();
var s = new StringWriter();
using (var writer = IcsWriter.Create(s, settings))
{
writer.Write(line);
}
var lines = s.ToString().Replace("\r\n", "\n").TrimEnd('\n').Split('\n');
foreach (var l in lines)
Assert.IsTrue(Encoding.UTF8.GetByteCount(l) <= settings.OctetsPerLine);
}
public void LineFolding()
{
var line = new ContentLine("prop12;foo=1;bar=2:word1 word2");
var settings = new IcsWriterSettings() { OctetsPerLine = 7 };
var s = new StringWriter();
using (var writer = IcsWriter.Create(s, settings))
{
writer.Write(line);
}
var ics = s.ToString().Replace("\r\n", "\n").TrimEnd('\n').Split('\n');
Assert.AreEqual(5, ics.Length);
Assert.AreEqual("PROP12;", ics[0]);
Assert.AreEqual(" FOO=1;", ics[1]);
Assert.AreEqual(" BAR=2:", ics[2]);
Assert.AreEqual(" word1 ", ics[3]);
Assert.AreEqual(" word2", ics[4]);
}
/// <summary>
/// Converts the <see cref="CalendarAttachment"/> to a RFC 5545 line.
/// </summary>
/// <returns>
/// The iCalendar representation.
/// </returns>
/// <remarks>
/// Line folds are not applied.
/// </remarks>
public override string ToString()
{
var settings = new IcsWriterSettings() { OctetsPerLine = Int32.MaxValue };
var s = new StringWriter();
using (var writer = IcsWriter.Create(s, settings))
{
this.WriteIcs(writer);
}
return s.ToString().TrimEnd('\r', '\n');
}
public void NestedComponents()
{
var settings = new IcsWriterSettings();
var s = new StringWriter();
using (var writer = IcsWriter.Create(s, settings))
{
writer.WriteBeginComponent("A");
writer.WriteBeginComponent("B");
writer.WriteEndComponent();
writer.WriteEndComponent();
}
var ics = s.ToString().Replace("\r\n", "\n").TrimEnd('\n').Split('\n');
Assert.AreEqual(4, ics.Length);
Assert.AreEqual("BEGIN:A", ics[0]);
Assert.AreEqual("BEGIN:B", ics[1]);
Assert.AreEqual("END:B", ics[2]);
Assert.AreEqual("END:A", ics[3]);
}
/// <summary>
/// Creates a new instance of the <see cref="IcsWriter"/> with the specified <see cref="TextWriter"/>
/// and <see cref="IcsWriterSettings"/>
/// </summary>
/// <param name="writer">
/// The <see cref="TextWriter"/> to write iCalendar data.
/// </param>
/// <param name="settings">
/// The <see cref="IcsWriterSettings"/> for the writer.
/// </param>
public static IcsWriter Create(TextWriter writer, IcsWriterSettings settings)
{
return new IcsWriter(writer, settings);
}
/// <summary>
/// Creates a new instance of the <see cref="IcsWriter"/> with the specified <see cref="TextWriter"/>.
/// </summary>
/// <param name="writer">
/// The <see cref="TextWriter"/> to write iCalendar data.
/// </param>
/// <param name="settings">
/// The <see cref="IcsWriterSettings"/> for the writer.
/// </param>
/// <remarks>
/// <see cref="TextWriter.NewLine"/> is set to "\r\n".
/// </remarks>
IcsWriter(TextWriter writer, IcsWriterSettings settings)
{
this.writer = writer;
this.writer.NewLine = "\r\n";
this.settings = settings;
}
