/usr/share/doc/nunit/html/comparisonConstraints.html is in libnunit-doc 2.6.4+dfsg-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 | <!-- saved from url=(0014)about:internet --><!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0//EN">
<html>
<!-- Standard Head Part -->
<head>
<title>NUnit - ComparisonConstraints</title>
<meta http-equiv="Content-Type" content="text/html; charset=windows-1252">
<meta http-equiv="Content-Language" content="en-US">
<meta name="norton-safeweb-site-verification" content="tb6xj01p4hgo5x-8wscsmq633y11-e6nhk-bnb5d987bseanyp6p0uew-pec8j963qlzj32k5x9h3r2q7wh-vmy8bbhek5lnpp5w4p8hocouuq39e09jrkihdtaeknua" />
<link rel="stylesheet" type="text/css" href="nunit.css">
<link rel="shortcut icon" href="favicon.ico">
</head>
<!-- End Standard Head Part -->
<body>
<!-- Standard Header for NUnit.org -->
<div id="header">
<a id="logo" href="http://www.nunit.org"><img src="img/logo.gif" alt="NUnit.org" title="NUnit.org"></a>
<div id="nav">
<a href="http://www.nunit.org">NUnit</a>
<a class="active" href="index.html">Documentation</a>
</div>
</div>
<!-- End of Header -->
<div id="content">
<h2>Comparison Constraints (NUnit 2.4 / 2.5)</h2>
<p>Comparison constraints are able to test whether one value
is greater or less than another. Comparison constraints work
on numeric values, as well as other objects that implement the
<b>IComparable</b> interface or - beginning with NUnit 2.5 -
<b>IComparable<T></b>.
<p>Beginning with NUnit 2.5, you may supply your own comparison
algorithm through the <b>Using</b> modifier.
<h3>GreaterThanConstraint</h3>
<h4>Action</h4>
<p>Tests that one value is greater than another.
<h4>Constructor</h4>
<div class="code"><pre class="prettyprint">
GreaterThanConstraint(object expected)
</pre></div>
<h4>Syntax</h4>
<div class="code"><pre class="prettyprint">
Is.GreaterThan(object expected)
Is.Positive // Equivalent to Is.GreaterThan(0)
</pre></div>
<h4>Modifiers</h4>
<div class="code"><pre class="prettyprint">
...Using(IComparer comparer)
...Using<T>(IComparer<T> comparer)
...Using<T>(Comparison<T> comparer)
</pre></div>
<h4>Examples of Use</h4>
<div class="code"><pre class="prettyprint">
Assert.That(7, Is.GreaterThan(3));
Assert.That(myOwnObject,
Is.GreaterThan(theExpected).Using(myComparer));
Assert.That(42, Is.Positive);
</pre></div>
<h3>GreaterThanOrEqualConstraint</h3>
<h4>Action</h4>
<p>Tests that one value is greater than or equal to another.
<h4>Constructor</h4>
<div class="code"><pre class="prettyprint">
GreaterThanOrEqualConstraint(object expected)
</pre></div>
<h4>Syntax</h4>
<div class="code"><pre class="prettyprint">
Is.GreaterThanOrEqualTo(object expected)
Is.AtLeast(object expected)
</pre></div>
<h4>Modifiers</h4>
<div class="code"><pre class="prettyprint">
...Using(IComparer comparer)
...Using<T>(IComparer<T> comparer)
...Using<T>(Comparison<T> comparer)
</pre></div>
<h4>Examples of Use</h4>
<div class="code"><pre class="prettyprint">
Assert.That(7, Is.GreaterThanOrEqualTo(3));
Assert.That(7, Is.AtLeast(3));
Assert.That(7, Is.GreaterThanOrEqualTo(7));
Assert.That(7, Is.AtLeast(7));
Assert.That(myOwnObject,
Is.GreaterThanOrEqualTo(theExpected).Using(myComparer));
</pre></div>
<h3>LessThanConstraint</h3>
<h4>Action</h4>
<p>Tests that one value is less than another.
<h4>Constructor</h4>
<div class="code"><pre class="prettyprint">
LessThanConstraint(object expected)
</pre></div>
<h4>Syntax</h4>
<div class="code"><pre class="prettyprint">
Is.LessThan(object expected)
Is.Negative // Equivalent to Is.LessThan(0)
</pre></div>
<h4>Modifiers</h4>
<div class="code"><pre class="prettyprint">
...Using(IComparer comparer)
...Using<T>(IComparer<T> comparer)
...Using<T>(Comparison<T> comparer)
</pre></div>
<h4>Examples of Use</h4>
<div class="code"><pre class="prettyprint">
Assert.That(3, Is.LessThan(7));
Assert.That(myOwnObject,
Is.LessThan(theExpected).Using(myComparer));
Assert.That(-5, Is.Negative);
</pre></div>
<h3>LessThanOrEqualConstraint</h3>
<h4>Action</h4>
<p>Tests that one value is less than or equal to another.
<h4>Constructor</h4>
<div class="code"><pre class="prettyprint">
LessThanOrEqualConstraint(object expected)
</pre></div>
<h4>Syntax</h4>
<div class="code"><pre class="prettyprint">
Is.LessThanOrEqualTo(object expected)
Is.AtMost(object expected)
</pre></div>
<h4>Modifiers</h4>
<div class="code"><pre class="prettyprint">
...Using(IComparer comparer)
...Using<T>(IComparer<T> comparer)
...Using<T>(Comparison<T> comparer)
</pre></div>
<h4>Examples of Use</h4>
<div class="code"><pre class="prettyprint">
Assert.That(3, Is.LessThanOrEqualTo(7));
Assert.That(3, Is.AtMost(7));
Assert.That(3, Is.LessThanOrEqualTo(3));
Assert.That(3, Is.AtMost(3));
Assert.That(myOwnObject,
Is.LessThanOrEqualTo(theExpected).Using(myComparer));
</pre></div>
<h3>RangeConstraint</h3>
<h4>Action</h4>
<p>
<h4>Constructor</h4>
<div class="code"><pre class="prettyprint">
RangeConstraint(IComparable from, IComparable to)
</pre></div>
<h4>Syntax</h4>
<div class="code"><pre class="prettyprint">
Is.InRange(IComparable from, IComparable to)
</pre></div>
<h4>Modifiers</h4>
<div class="code"><pre class="prettyprint">
...Using(IComparer comparer)
...Using<T>(IComparer<T> comparer)
...Using<T>(Comparison<T> comparer)
</pre></div>
<h4>Examples of Use</h4>
<div class="code"><pre class="prettyprint">
int[] iarray = new int[] { 1, 2, 3 }
Assert.That( 42, Is.InRange(1, 100) );
Assert.That( iarray, Is.All.InRange(1, 3) );
Assert.That(myOwnObject,
Is.InRange(lowExpected, highExpected).Using(myComparer));
</pre></div>
</div>
<!-- Submenu -->
<div id="subnav">
<ul>
<li><a href="index.html">NUnit 2.6.4</a></li>
<ul>
<li><a href="getStarted.html">Getting Started</a></li>
<li><a href="writingTests.html">Writing Tests</a></li>
<ul>
<li><a href="assertions.html">Assertions</a></li>
<ul>
<li><a href="classicModel.html">Classic Model</a></li>
<li><a href="constraintModel.html">Constraint Model</a></li>
<ul>
<li><a href="equalConstraint.html">Equal Constraint</a></li>
<li><a href="sameasConstraint.html">SameAs Constraint</a></li>
<li><a href="conditionConstraints.html">Condition Constraints</a></li>
<li id="current"><a href="comparisonConstraints.html">Comparison Constrants</a></li>
<li><a href="pathConstraints.html">Path Constraints</a></li>
<li><a href="typeConstraints.html">Type Constraints</a></li>
<li><a href="stringConstraints.html">String Constraints</a></li>
<li><a href="collectionConstraints.html">Collection Constraints</a></li>
<li><a href="propertyConstraint.html">Property Constraint</a></li>
<li><a href="throwsConstraint.html">Throws Constraint</a></li>
<li><a href="compoundConstraints.html">Compound Constraints</a></li>
<li><a href="delayedConstraint.html">Delayed Constraint</a></li>
<li><a href="listMapper.html">List Mapper</a></li>
<li><a href="reusableConstraint.html">Reusable Constraint</a></li>
</ul>
</ul>
<li><a href="attributes.html">Attributes</a></li>
<li><a href="testContext.html">Test Context</a></li>
</ul>
<li><a href="runningTests.html">Running Tests</a></li>
<li><a href="extensibility.html">Extensibility</a></li>
<li><a href="releaseNotes.html">Release Notes</a></li>
<li><a href="samples.html">Samples</a></li>
<li><a href="license.html">License</a></li>
</ul>
<li><a href="vsTestAdapter.html">NUnit Test Adapter</a></li>
<ul>
<li><a href="vsTestAdapterLicense.html">License</a></li>
<li><a href="vsTestAdapterReleaseNotes.html">Release Notes</a></li>
</ul>
<li><a href="&r=2.6.4.html"></a></li>
<li><a href="&r=2.6.4.html"></a></li>
</ul>
</div>
<!-- End of Submenu -->
<!-- Standard Footer for NUnit.org -->
<!-- public_html/nunit/footer.php -->
<div id="footer">
Copyright © 2002-2014 NUnit.org. All Rights Reserved.
</div>
<!-- End of Footer -->
<script src="https://google-code-prettify.googlecode.com/svn/loader/run_prettify.js?skin=desert"></script>
</body>
</html>
|