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
|
<!-- saved from url=(0014)about:internet --><!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0//EN">
<html>
<!-- Standard Head Part -->
<head>
<title>NUnit - Combinatorial</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">
<h3>CombinatorialAttribute (NUnit 2.5)</h3>
<p>The <b>CombinatorialAttribute</b> is used on a test to specify that NUnit should
generate test cases for all possible combinations of the individual
data items provided for the parameters of a test. Since this is the
default, use of this attribute is optional.
<h4>Example</h4>
<p>The following test will be executed six times:
<div class="code"><pre class="prettyprint">
[Test, Combinatorial]
public void MyTest(
[Values(1,2,3)] int x,
[Values("A","B")] string s)
{
...
}
</pre></div>
MyTest is called six times, as follows:
<pre>
MyTest(1, "A")
MyTest(1, "B")
MyTest(2, "A")
MyTest(2, "B")
MyTest(3, "A")
MyTest(3, "B")
</pre>
<h4>Limitations</h4>
<p>When used on a generic method the programmer must ensure that all
possible combinations of arguments are valid. When multiple parameters
use the same generic type (e.g.: T) this may not be possible and the
attribute may generate invalid test cases.
<h4>See also...</h4>
<ul>
<li><a href="sequential.html">SequentialAttribute</a><li><a href="pairwise.html">PairwiseAttribute</a></ul>
</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>
<li><a href="attributes.html">Attributes</a></li>
<ul>
<li><a href="actionAttributes.html">Action Attributes</a></li>
<li><a href="category.html">Category</a></li>
<li id="current"><a href="combinatorial.html">Combinatorial</a></li>
<li><a href="culture.html">Culture</a></li>
<li><a href="datapoint.html">Datapoint(s)</a></li>
<li><a href="description.html">Description</a></li>
<li><a href="exception.html">Exception</a></li>
<li><a href="explicit.html">Explicit</a></li>
<li><a href="ignore.html">Ignore</a></li>
<li><a href="maxtime.html">Maxtime</a></li>
<li><a href="pairwise.html">Pairwise</a></li>
<li><a href="platform.html">Platform</a></li>
<li><a href="property.html">Property</a></li>
<li><a href="random.html">Random</a></li>
<li><a href="range.html">Range</a></li>
<li><a href="repeat.html">Repeat</a></li>
<li><a href="requiredAddin.html">RequiredAddin</a></li>
<li><a href="requiresMTA.html">Requires MTA</a></li>
<li><a href="requiresSTA.html">Requires STA</a></li>
<li><a href="requiresThread.html">Requires Thread</a></li>
<li><a href="sequential.html">Sequential</a></li>
<li><a href="setCulture.html">SetCulture</a></li>
<li><a href="setUICulture.html">SetUICulture</a></li>
<li><a href="setup.html">Setup</a></li>
<li><a href="setupFixture.html">SetupFixture</a></li>
<li><a href="suite.html">Suite</a></li>
<li><a href="teardown.html">Teardown</a></li>
<li><a href="test.html">Test</a></li>
<li><a href="testCase.html">TestCase</a></li>
<li><a href="testCaseSource.html">TestCaseSource</a></li>
<li><a href="testFixture.html">TestFixture</a></li>
<li><a href="fixtureSetup.html">TestFixtureSetUp</a></li>
<li><a href="fixtureTeardown.html">TestFixtureTearDown</a></li>
<li><a href="theory.html">Theory</a></li>
<li><a href="timeout.html">Timeout</a></li>
<li><a href="values.html">Values</a></li>
<li><a href="valueSource.html">ValueSource</a></li>
</ul>
<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>
|
