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core: add tests for String.contains?

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hellerve 2019-03-23 18:46:42 +01:00
parent e3438560ac
commit f5488191a4
2 changed files with 28 additions and 0 deletions
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20
docs/core/String.html
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@ -390,6 +390,26 @@
</p>
</div>
<div class="binder">
<a class="anchor" href="#contains?">
<h3 id="contains?">
contains?
</h3>
</a>
<div class="description">
defn
</div>
<p class="sig">
(λ [&amp;String, Char] Bool)
</p>
<pre class="args">
(contains? s c)
</pre>
<p class="doc">
<p>Checks whether the string <code>s</code> contains the character <code>c</code>.</p>
</p>
</div>
<div class="binder">
<a class="anchor" href="#count-char">
<h3 id="count-char">

8
test/string.carp
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@ -286,4 +286,12 @@
5
(index-of-from "abcabc" \c 2)
"index-of-from works correctly IV")
(assert-equal test
true
(contains? "abcabc" \c)
"contains? works correctly I")
(assert-equal test
false
(contains? "abab" \c)
"contains? works correctly II")
)