192 lines
6.7 KiB
C#
192 lines
6.7 KiB
C#
//
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// CacheControlHeaderValueTest.cs
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//
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// Authors:
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// Marek Safar <marek.safar@gmail.com>
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//
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// Copyright (C) 2011 Xamarin Inc (http://www.xamarin.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.Collections;
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using System.Collections.Generic;
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using NUnit.Framework;
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using System.Net.Http.Headers;
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using System.Linq;
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namespace MonoTests.System.Net.Http.Headers
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{
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[TestFixture]
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public class CacheControlHeaderValueTest
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{
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[Test]
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public void Ctor_Default ()
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{
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var value = new CacheControlHeaderValue ();
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Assert.AreEqual (0, value.Extensions.Count, "#1");
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Assert.IsNull (value.MaxAge, "#2");
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Assert.IsFalse (value.MaxStale, "#3");
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Assert.IsNull (value.MaxStaleLimit, "#4");
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Assert.IsNull (value.MinFresh, "#5");
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Assert.IsFalse (value.MustRevalidate, "#6");
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Assert.IsFalse (value.NoCache, "#7");
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Assert.IsFalse (value.NoStore, "#8");
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Assert.IsFalse (value.NoTransform, "#9");
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Assert.IsFalse (value.OnlyIfCached, "#10");
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Assert.IsFalse (value.Private, "#11");
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Assert.AreEqual (0, value.PrivateHeaders.Count, "#12");
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Assert.IsFalse (value.ProxyRevalidate, "#13");
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Assert.IsFalse (value.Public, "#14");
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Assert.IsNull (value.SharedMaxAge, "#15");
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}
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[Test]
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public void Equals ()
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{
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var value = new CacheControlHeaderValue ();
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Assert.AreEqual (value, new CacheControlHeaderValue (), "#1");
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Assert.AreNotEqual (value, new CacheControlHeaderValue () { MustRevalidate = true }, "#2");
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}
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[Test]
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public void Parse ()
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{
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var res = CacheControlHeaderValue.Parse ("audio");
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Assert.AreEqual ("audio", res.Extensions.First ().Name, "#1");
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Assert.IsNull (res.Extensions.First ().Value, "#2");
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Assert.AreEqual ("audio", res.ToString (), "#3");
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res = CacheControlHeaderValue.Parse (null);
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Assert.IsNull (res, "#4");
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res = CacheControlHeaderValue.Parse ("no-cache, no-store , max-age = 44, max-stale = 66, min-fresh=333 ,no-transform, only-if-cached");
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Assert.IsTrue (res.NoCache, "#10");
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Assert.IsTrue (res.NoStore, "#11");
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Assert.AreEqual (new TimeSpan (0, 0, 44), res.MaxAge, "#12");
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Assert.IsTrue (res.MaxStale, "#13");
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Assert.AreEqual (new TimeSpan (0, 1, 6), res.MaxStaleLimit, "#14");
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Assert.AreEqual (new TimeSpan (0, 5, 33), res.MinFresh, "#15");
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Assert.IsTrue (res.NoTransform, "#16");
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Assert.IsTrue (res.OnlyIfCached, "#17");
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Assert.AreEqual ("no-store, no-transform, only-if-cached, no-cache, max-age=44, max-stale=66, min-fresh=333", res.ToString (), "#18");
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res = CacheControlHeaderValue.Parse ("anu = 333");
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Assert.AreEqual ("anu", res.Extensions.First ().Name, "#20");
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Assert.AreEqual ("333", res.Extensions.First ().Value, "#21");
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Assert.AreEqual ("anu=333", res.ToString (), "#22");
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res = CacheControlHeaderValue.Parse ("public, private = \"nnn \", no-cache =\"mmm\" , must-revalidate, proxy-revalidate, s-maxage=443");
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Assert.IsTrue (res.Public, "#30");
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Assert.IsTrue (res.Private, "#31");
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Assert.AreEqual ("nnn", res.PrivateHeaders.First (), "#32");
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Assert.IsTrue (res.NoCache, "#33");
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Assert.AreEqual ("mmm", res.NoCacheHeaders.First (), "#34");
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Assert.IsTrue (res.MustRevalidate, "#35");
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Assert.IsTrue (res.ProxyRevalidate, "#36");
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Assert.AreEqual (new TimeSpan (0, 7, 23), res.SharedMaxAge, "#37");
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Assert.AreEqual ("public, must-revalidate, proxy-revalidate, no-cache=\"mmm\", s-maxage=443, private=\"nnn\"", res.ToString (), "#38");
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res = CacheControlHeaderValue.Parse ("private = \"nnn , oo, xx\", bb= \" x \"");
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Assert.IsTrue (res.Private, "#40");
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Assert.AreEqual (3, res.PrivateHeaders.Count, "#41");
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Assert.AreEqual ("oo", res.PrivateHeaders.ToList ()[1], "#42");
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Assert.AreEqual ("\" x \"", res.Extensions.First ().Value, "#43");
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Assert.AreEqual ("private=\"nnn, oo, xx\", bb=\" x \"", res.ToString (), "#44");
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}
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[Test]
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public void Parse_Invalid ()
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{
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try {
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CacheControlHeaderValue.Parse ("audio/");
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Assert.Fail ("#1");
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} catch (FormatException) {
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}
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try {
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CacheControlHeaderValue.Parse ("max-age=");
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Assert.Fail ("#2");
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} catch (FormatException) {
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}
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try {
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CacheControlHeaderValue.Parse ("me=");
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Assert.Fail ("#3");
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} catch (FormatException) {
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}
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}
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[Test]
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public void Properties ()
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{
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var value = new CacheControlHeaderValue () {
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MaxAge = TimeSpan.MaxValue,
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MaxStale = true,
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MaxStaleLimit = TimeSpan.Zero,
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MinFresh = TimeSpan.MinValue,
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MustRevalidate = true,
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NoCache = true,
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NoStore = true,
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NoTransform = true,
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OnlyIfCached = true,
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Private = true,
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ProxyRevalidate = true,
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Public = true,
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SharedMaxAge = TimeSpan.MaxValue
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};
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Assert.AreEqual (0, value.Extensions.Count, "#1");
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Assert.AreEqual (TimeSpan.MaxValue, value.MaxAge, "#2");
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Assert.IsTrue (value.MaxStale, "#3");
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Assert.AreEqual (TimeSpan.Zero, value.MaxStaleLimit, "#4");
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Assert.AreEqual (TimeSpan.MinValue, value.MinFresh, "#5");
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Assert.IsTrue (value.MustRevalidate, "#6");
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Assert.IsTrue (value.NoCache, "#7");
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Assert.IsTrue (value.NoStore, "#8");
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Assert.IsTrue (value.NoTransform, "#9");
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Assert.IsTrue (value.OnlyIfCached, "#10");
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Assert.IsTrue (value.Private, "#11");
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Assert.AreEqual (0, value.PrivateHeaders.Count, "#12");
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Assert.IsTrue (value.ProxyRevalidate, "#13");
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Assert.IsTrue (value.Public, "#14");
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Assert.AreEqual (TimeSpan.MaxValue, value.SharedMaxAge, "#15");
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}
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[Test]
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public void TryParse ()
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{
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CacheControlHeaderValue res;
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Assert.IsTrue (CacheControlHeaderValue.TryParse ("*", out res), "#1");
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Assert.AreEqual (1, res.Extensions.Count, "#2");
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}
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[Test]
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public void TryParse_Invalid ()
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{
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MediaTypeWithQualityHeaderValue res;
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Assert.IsFalse (MediaTypeWithQualityHeaderValue.TryParse ("", out res), "#1");
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Assert.IsNull (res, "#2");
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}
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}
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}
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