public void TestText()
{
DataObject d = new DataObject();
d.SetText("yo");
Assert.AreEqual(false, d.ContainsAudio(), "A1");
Assert.AreEqual(false, d.ContainsFileDropList(), "A2");
Assert.AreEqual(false, d.ContainsImage(), "A3");
Assert.AreEqual(true, d.ContainsText(), "A4");
Assert.AreEqual(false, d.ContainsText(TextDataFormat.CommaSeparatedValue), "A5");
Assert.AreEqual("yo", d.GetText(), "A6");
Assert.AreEqual("yo", d.GetData(DataFormats.StringFormat), "A6-1");
d.SetText("<html></html>", TextDataFormat.Html);
Assert.AreEqual(true, d.ContainsText(), "A7");
Assert.AreEqual(false, d.ContainsText(TextDataFormat.CommaSeparatedValue), "A8");
Assert.AreEqual(true, d.ContainsText(TextDataFormat.Html), "A9");
Assert.AreEqual(false, d.ContainsText(TextDataFormat.Rtf), "A10");
Assert.AreEqual(true, d.ContainsText(TextDataFormat.Text), "A11");
Assert.AreEqual(true, d.ContainsText(TextDataFormat.UnicodeText), "A12");
// directly put a string
d.SetData("yo");
Assert.AreEqual(true, d.ContainsText(TextDataFormat.Text), "A13");
Assert.AreEqual(true, d.ContainsText(TextDataFormat.UnicodeText), "A14");
Assert.AreEqual("yo", d.GetData(DataFormats.StringFormat), "A15");
Assert.AreEqual("yo", d.GetData(DataFormats.Text), "A16");
Assert.AreEqual("yo", d.GetData(DataFormats.UnicodeText), "A17");
}
public override bool ContainsAudio()
{
if (FData != null)
{
return(FData.ContainsAudio());
}
return(base.ContainsAudio());
}
public void TestImage()
{
DataObject d = new DataObject();
Image i = new Bitmap(16, 16);
d.SetImage(i);
Assert.AreEqual(false, d.ContainsAudio(), "A1");
Assert.AreEqual(false, d.ContainsFileDropList(), "A2");
Assert.AreEqual(true, d.ContainsImage(), "A3");
Assert.AreEqual(false, d.ContainsText(), "A4");
Assert.AreEqual(false, d.ContainsText(TextDataFormat.CommaSeparatedValue), "A5");
Assert.AreSame(i, d.GetImage(), "A6");
}
public void TestAudio()
{
DataObject d = new DataObject();
byte[] b = new byte[] { 1, 2, 3 };
d.SetAudio(b);
Assert.AreEqual(true, d.ContainsAudio(), "A1");
Assert.AreEqual(false, d.ContainsFileDropList(), "A2");
Assert.AreEqual(false, d.ContainsImage(), "A3");
Assert.AreEqual(false, d.ContainsText(), "A4");
Assert.AreEqual(false, d.ContainsText(TextDataFormat.CommaSeparatedValue), "A5");
Assert.AreEqual(b.Length, d.GetAudioStream().Length, "A6");
}
public void TestFileDrop()
{
DataObject d = new DataObject();
StringCollection sc = new StringCollection();
sc.AddRange(new string[] { "A", "B", "C" });
d.SetFileDropList(sc);
Assert.AreEqual(false, d.ContainsAudio(), "A1");
Assert.AreEqual(true, d.ContainsFileDropList(), "A2");
Assert.AreEqual(false, d.ContainsImage(), "A3");
Assert.AreEqual(false, d.ContainsText(), "A4");
Assert.AreEqual(false, d.ContainsText(TextDataFormat.CommaSeparatedValue), "A5");
Assert.AreEqual(sc.Count, d.GetFileDropList().Count, "A6");
}