public void PushNullStringToClipboardIsntAllowed()
{
var result = Clippy.PushStringToClipboard(null);
Assert.IsNotNull(result);
Assert.AreEqual(Clippy.ResultCode.ErrorInvalidArgs, result.ResultCode);
Assert.IsTrue(IsClipboardEmpty());
}
public void PushHugeStringToClipboardDoesntBomb()
{
var stuff = "1234567890";
for (var i = 0; i < 99; ++i)
{
var outOfMemory = false;
try
{
stuff += stuff;
}
catch (OutOfMemoryException)
{
outOfMemory = true;
}
var result = Clippy.PushStringToClipboard(stuff);
Assert.IsNotNull(result);
switch (result.ResultCode)
{
case Clippy.ResultCode.Success:
break;
case Clippy.ResultCode.ErrorGlobalAlloc:
Assert.AreEqual(WindowsErrorCodes.ErrorNotEnoughMemory, (WindowsErrorCodes)result.LastError);
Assert.IsFalse(Clipboard.GetText() == stuff);
break;
case Clippy.ResultCode.ErrorOutOfMemoryException:
Assert.AreEqual(WindowsErrorCodes.Success, (WindowsErrorCodes)result.LastError);
Assert.IsFalse(Clipboard.GetText() == stuff);
break;
default:
Assert.Fail("Unexpected result code ({0}) and windows error ({1})", result.ResultCode, result.LastError);
break;
}
if (outOfMemory)
{
Assert.IsFalse(result.OK);
}
else
{
if (result.OK)
{
Assert.IsTrue(Clipboard.ContainsData(DataFormats.UnicodeText));
Assert.IsTrue(Clipboard.GetText() == stuff);
}
else
{
Assert.IsFalse(Clipboard.GetText() == stuff);
return;
}
}
}
Assert.Inconclusive();
}
public override void SetClipboard(string value)
{
if (value == null)
{
return;
}
var r = Clippy.PushStringToClipboard(value);
}
public void PushEmptyStringToClipboardDoesntBomb()
{
const string p = "";
var result = Clippy.PushStringToClipboard(p);
Assert.IsNotNull(result);
Assert.IsTrue(result.OK);
Assert.IsTrue(Clipboard.ContainsData(DataFormats.UnicodeText));
Assert.IsTrue(Clipboard.GetText() == p);
}
public void PushNonAsciiStringToClipboardWillBeUnicode()
{
var p = "áéíóúýðæö";
var result = Clippy.PushStringToClipboard(p);
Assert.IsNotNull(result);
Assert.IsTrue(result.OK);
Assert.IsTrue(Clipboard.ContainsData(DataFormats.UnicodeText));
Assert.IsTrue(Clipboard.GetText() == p);
}
public void PushAsciiStringToClipboardWillBeAscii()
{
var p = "asdf";
var result = Clippy.PushStringToClipboard(p);
Assert.IsNotNull(result);
Assert.IsTrue(result.OK);
Assert.IsTrue(Clipboard.ContainsData(DataFormats.Text));
Assert.IsTrue(Clipboard.GetText() == p);
}
static void Main(string[] args)
{
if (args.Length > 0)
{
Clippy.PushStringToClipboard(args[0]);
System.Console.WriteLine("pushed \"{0}\" to the clipboard.", args[0]);
}
else
{
System.Console.WriteLine("usage: sample.exe \"<message>\"");
System.Console.WriteLine(" pushes the message <message> onto the clipboard.");
}
}
