public void Group_WithPprintableFile_PrintReturnsTrue()
{
var printCommandGroup = new PrintCommandGroup();
printCommandGroup.ProcessWrapperFactory = new MockProcessWrapperFactory(true);
const string printer = "SomePrinter";
printCommandGroup.Add(new PrintCommand(TempFileHelper.CreateTempFile("PrintCommandGroup", "test.txt"), printer));
Assert.IsTrue(printCommandGroup.PrintAll());
}
public void Group_WithUnprintableFile_PrintThrowsException()
{
var printCommandGroup = new PrintCommandGroup();
printCommandGroup.ProcessWrapperFactory = new MockProcessWrapperFactory(true);
const string printer = "SomePrinter";
printCommandGroup.Add(new PrintCommand(TempFileHelper.CreateTempFile("PrintCommandGroup", "test.invalid"), printer));
Assert.Throws <InvalidOperationException>(() => printCommandGroup.PrintAll());
}
public void Group_WithManyFiles_PrintsEveryFile()
{
var printCommandGroup = new PrintCommandGroup();
var factory = new MockProcessWrapperFactory(true);
printCommandGroup.ProcessWrapperFactory = factory;
const string printer = "SomePrinter";
printCommandGroup.Add(new PrintCommand(TempFileHelper.CreateTempFile("PrintCommandGroup", "test1.txt"), printer));
printCommandGroup.Add(new PrintCommand(TempFileHelper.CreateTempFile("PrintCommandGroup", "test2.txt"), printer));
printCommandGroup.Add(new PrintCommand(TempFileHelper.CreateTempFile("PrintCommandGroup", "test3.txt"), printer));
printCommandGroup.PrintAll();
foreach (var mock in factory.CreatedMocks)
{
Assert.IsTrue(mock.WasStarted, "Print Process was not started for " + mock.StartInfo.FileName);
}
Assert.AreEqual(printCommandGroup.Count(), factory.CreatedMocks.Count);
}
public void Group_WithManyFilesAndOneUnprintableFile_PrintThrowsExceptionWithoutPrintingOneFile()
{
var printCommandGroup = new PrintCommandGroup();
var factory = new MockProcessWrapperFactory(true);
printCommandGroup.ProcessWrapperFactory = factory;
const string printer = "SomePrinter";
printCommandGroup.Add(new PrintCommand(TempFileHelper.CreateTempFile("PrintCommandGroup", "test.txt"), printer));
printCommandGroup.Add(new PrintCommand(TempFileHelper.CreateTempFile("PrintCommandGroup", "test.invalid"), printer));
try
{
printCommandGroup.PrintAll();
}
catch (InvalidOperationException)
{
}
Assert.IsEmpty(factory.CreatedMocks);
}
/// <summary>
/// Prints all files in the list.
/// </summary>
/// <returns>true, if all files could be printed</returns>
public bool PrintAll()
{
if (string.IsNullOrEmpty(_clawPdfPrinter))
{
_logger.Error("No clawPDF is installed.");
return(false);
}
var printerHelper = new PrinterHelper();
var requiresDefaultPrinter = _printCommands.RequiresDefaultPrinter;
var defaultPrinter = printerHelper.GetDefaultPrinter();
try
{
if (requiresDefaultPrinter)
{
if (SettingsHelper.Settings.ApplicationSettings.AskSwitchDefaultPrinter)
{
if (!QuerySwitchDefaultPrinter())
{
return(false);
}
}
PrinterHelper.SetDefaultPrinter(_clawPdfPrinter);
}
return(_printCommands.PrintAll());
}
finally
{
if (requiresDefaultPrinter)
{
PrinterHelper.SetDefaultPrinter(defaultPrinter);
}
}
}
public void Group_WithEmptyList_PrintReturnsTrue()
{
var printCommandGroup = new PrintCommandGroup();
Assert.IsTrue(printCommandGroup.PrintAll());
}
