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90 lines
3.2 KiB
C#
90 lines
3.2 KiB
C#
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/* Copyright (c) Citrix Systems Inc.
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms,
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* with or without modification, are permitted provided
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* that the following conditions are met:
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*
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* * Redistributions of source code must retain the above
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* copyright notice, this list of conditions and the
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* following disclaimer.
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* * Redistributions in binary form must reproduce the above
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* copyright notice, this list of conditions and the
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* following disclaimer in the documentation and/or other
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* materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
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* CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
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* INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
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* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
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* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
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* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
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* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
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* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
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* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*/
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using System;
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using XenAdmin;
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using NUnit.Framework;
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namespace XenAdminTests.StringExtensionsTests
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{
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public class EllipsiseStringTests : UnitTester_TestFixture
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{
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[Test]
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public void TestEllipsisingToShortenAString()
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{
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const string testString = "this is a very long string, well long-ish, actually it's of moderate length really";
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Assert.That(testString.Ellipsise(5), Is.EqualTo("th..."));
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Assert.That(testString.Ellipsise(18), Is.EqualTo("this is a very ..."));
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Assert.That(testString.Ellipsise(3), Is.EqualTo("..."));
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}
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[Test]
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public void TestEllipsisingAShortEnoughString([Values(8, 9, 28, 10000)] int size)
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{
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const string testString = "short";
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Assert.That(testString.Ellipsise(size), Is.EqualTo(testString));
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}
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[Test]
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public void TestEllipsisingANullString()
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{
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const string testString = null;
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Assert.That(testString.Ellipsise(10), Is.EqualTo(""));
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}
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[Test]
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public void TestEllipsisingAnEmptyString()
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{
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Assert.That("".Ellipsise(10), Is.EqualTo(""));
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}
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[Test]
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public void TestAppendingEllipsisingWithMaxLengthLessThanEllipse([Values(1,2)] int size)
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{
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Assert.That("short".Ellipsise(size), Is.EqualTo("."));
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}
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[Test]
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[TestCase("junk", "junk...")]
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[TestCase("", "...")]
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[TestCase(null, "...")]
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[TestCase("junk...", "junk......")]
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[TestCase("junk.", "junk....")]
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public void AdditionOfEllipsis(string testString, string expectedResult)
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{
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Assert.That(testString.AddEllipsis(), Is.EqualTo(expectedResult));
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}
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}
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}
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