119 lines
3.5 KiB
C#
119 lines
3.5 KiB
C#
//
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// System.Drawing.Printing.Margins unit tests
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//
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// Authors:
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// Sebastien Pouliot <sebastien@ximian.com>
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//
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// Copyright (C) 2007 Novell, Inc (http://www.novell.com)
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//
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// Permission is hereby granted, free of charge, to any person obtaining
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// a copy of this software and associated documentation files (the
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// "Software"), to deal in the Software without restriction, including
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// without limitation the rights to use, copy, modify, merge, publish,
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// distribute, sublicense, and/or sell copies of the Software, and to
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// permit persons to whom the Software is furnished to do so, subject to
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// the following conditions:
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//
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// The above copyright notice and this permission notice shall be
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// included in all copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
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// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
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// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
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// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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//
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using System;
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using System.Drawing;
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using System.Drawing.Printing;
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using System.Security.Permissions;
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using NUnit.Framework;
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namespace MonoTests.System.Drawing.Printing {
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[TestFixture]
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[SecurityPermission (SecurityAction.Deny, UnmanagedCode = true)]
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public class MarginsTest {
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[Test]
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public void CtorDefault ()
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{
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Margins m = new Margins ();
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Assert.AreEqual (100, m.Left, "Left");
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Assert.AreEqual (100, m.Top, "Top");
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Assert.AreEqual (100, m.Right, "Right");
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Assert.AreEqual (100, m.Bottom, "Bottom");
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Assert.AreEqual ("[Margins Left=100 Right=100 Top=100 Bottom=100]", m.ToString (), "ToString");
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Margins clone = (Margins) m.Clone ();
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Assert.AreEqual (m, clone, "clone");
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Assert.IsTrue (m == clone, "==");
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Assert.IsFalse (m != clone, "!=");
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}
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[Test]
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public void Ctor4Int ()
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{
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Margins m1 = new Margins (Int32.MaxValue, Int32.MaxValue, Int32.MaxValue, Int32.MaxValue);
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Assert.AreEqual (Int32.MaxValue, m1.Left, "Left");
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Assert.AreEqual (Int32.MaxValue, m1.Top, "Top");
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Assert.AreEqual (Int32.MaxValue, m1.Right, "Right");
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Assert.AreEqual (Int32.MaxValue, m1.Bottom, "Bottom");
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// right smaller than left
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Margins m2 = new Margins (Int32.MaxValue, 0, 10, 20);
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// bottom smaller than top
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Margins m3 = new Margins (10, 20, Int32.MaxValue, 0);
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Assert.IsFalse (m2.GetHashCode () == m3.GetHashCode (), "GetHashCode");
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Assert.IsTrue (m1 != m2, "m1 != m2");
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Assert.IsFalse (m1 == m2, "m1 == m2");
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}
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[Test]
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[ExpectedException (typeof (ArgumentException))]
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public void Ctor_BadLeft ()
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{
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new Margins (-1, 0, 0, 0);
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}
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[Test]
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[ExpectedException (typeof (ArgumentException))]
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public void Ctor_BadRight ()
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{
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new Margins (0, Int32.MinValue, 0, 0);
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}
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[Test]
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[ExpectedException (typeof (ArgumentException))]
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public void Ctor_BadTop ()
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{
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new Margins (0, 0, Int32.MinValue, 0);
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}
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[Test]
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[ExpectedException (typeof (ArgumentException))]
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public void Ctor_BadBottom ()
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{
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new Margins (0, 0, 0, -1);
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}
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[Test]
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public void Equals ()
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{
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Margins m = new Margins ();
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Assert.IsTrue (m.Equals (m), "Equals(m)");
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Assert.IsFalse (m.Equals (null), "Equals(null)");
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}
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[Test]
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public void OperatorsWithNulls ()
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{
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Margins m1 = null;
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Margins m2 = null;
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Assert.IsTrue (m1 == m2, "null==null");
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Assert.IsFalse (m1 != m2, "null!=null");
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}
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}
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}
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