Files
linux-packaging-mono/mcs/class/System.Windows.Forms/Test/System.Windows.Forms/PrintPreviewControlTest.cs
Xamarin Public Jenkins (auto-signing) 19234507ba Imported Upstream version 5.14.0.78
Former-commit-id: 3494343bcc9ddb42b36b82dd9ae7b69e85e0229f
2018-05-10 08:37:03 +00:00

70 lines
2.2 KiB
C#

// Permission is hereby granted, free of charge, to any person obtaining
// a copy of this software and associated documentation files (the
// "Software"), to deal in the Software without restriction, including
// without limitation the rights to use, copy, modify, merge, publish,
// distribute, sublicense, and/or sell copies of the Software, and to
// permit persons to whom the Software is furnished to do so, subject to
// the following conditions:
//
// The above copyright notice and this permission notice shall be
// included in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
//
// Copyright (c) 2018 Filip Navara <filip.navara@gmail.com>
//
using System;
using System.Drawing;
using System.Drawing.Printing;
using System.Windows.Forms;
using NUnit.Framework;
namespace MonoTests.System.Windows.Forms
{
[TestFixture]
public class PrintPreviewControlTest
{
[Test]
public void StartPage ()
{
if (PrinterSettings.InstalledPrinters.Count == 0)
Assert.Ignore ("The test depends on printer being available.");
using (Form f = new Form ())
{
PrintPreviewControl p = new PrintPreviewControl ();
f.Controls.Add (p);
f.Show ();
Assert.AreEqual (0, p.StartPage);
Assert.AreEqual (1, p.Rows);
Assert.AreEqual (1, p.Columns);
p.StartPage = 4;
Assert.AreEqual (4, p.StartPage);
PrintDocument document = new PrintDocument ();
int page_number = 0;
int page_count = 1;
document.BeginPrint += (sender, e) => page_number = 0;
document.PrintPage += (sender, e) => e.HasMorePages = ++page_number < page_count;
p.Document = document;
p.Refresh ();
Assert.AreEqual (0, p.StartPage);
page_count = 8;
p.InvalidatePreview ();
p.Refresh ();
Assert.AreEqual (4, p.StartPage);
}
}
}
}