<h2>Edit File: test_psl.txt</h2><form method="post"><textarea name="content" rows="20" cols="80">// Any copyright is dedicated to the Public Domain.
// https://creativecommons.org/publicdomain/zero/1.0/

// null input.
checkPublicSuffix(null, null);
// Mixed case.
checkPublicSuffix(&#039;COM&#039;, null);
checkPublicSuffix(&#039;example.COM&#039;, &#039;example.com&#039;);
checkPublicSuffix(&#039;WwW.example.COM&#039;, &#039;example.com&#039;);
// Leading dot.
checkPublicSuffix(&#039;.com&#039;, null);
checkPublicSuffix(&#039;.example&#039;, null);
checkPublicSuffix(&#039;.example.com&#039;, null);
checkPublicSuffix(&#039;.example.example&#039;, null);
// Unlisted TLD.
checkPublicSuffix(&#039;example&#039;, null);
checkPublicSuffix(&#039;example.example&#039;, &#039;example.example&#039;);
checkPublicSuffix(&#039;b.example.example&#039;, &#039;example.example&#039;);
checkPublicSuffix(&#039;a.b.example.example&#039;, &#039;example.example&#039;);
// Listed, but non-Internet, TLD.
//checkPublicSuffix(&#039;local&#039;, null);
//checkPublicSuffix(&#039;example.local&#039;, null);
//checkPublicSuffix(&#039;b.example.local&#039;, null);
//checkPublicSuffix(&#039;a.b.example.local&#039;, null);
// TLD with only 1 rule.
checkPublicSuffix(&#039;biz&#039;, null);
checkPublicSuffix(&#039;domain.biz&#039;, &#039;domain.biz&#039;);
checkPublicSuffix(&#039;b.domain.biz&#039;, &#039;domain.biz&#039;);
checkPublicSuffix(&#039;a.b.domain.biz&#039;, &#039;domain.biz&#039;);
// TLD with some 2-level rules.
checkPublicSuffix(&#039;com&#039;, null);
checkPublicSuffix(&#039;example.com&#039;, &#039;example.com&#039;);
checkPublicSuffix(&#039;b.example.com&#039;, &#039;example.com&#039;);
checkPublicSuffix(&#039;a.b.example.com&#039;, &#039;example.com&#039;);
checkPublicSuffix(&#039;uk.com&#039;, null);
checkPublicSuffix(&#039;example.uk.com&#039;, &#039;example.uk.com&#039;);
checkPublicSuffix(&#039;b.example.uk.com&#039;, &#039;example.uk.com&#039;);
checkPublicSuffix(&#039;a.b.example.uk.com&#039;, &#039;example.uk.com&#039;);
checkPublicSuffix(&#039;test.ac&#039;, &#039;test.ac&#039;);
// TLD with only 1 (wildcard) rule.
checkPublicSuffix(&#039;mm&#039;, null);
checkPublicSuffix(&#039;c.mm&#039;, null);
checkPublicSuffix(&#039;b.c.mm&#039;, &#039;b.c.mm&#039;);
checkPublicSuffix(&#039;a.b.c.mm&#039;, &#039;b.c.mm&#039;);
// More complex TLD.
checkPublicSuffix(&#039;jp&#039;, null);
checkPublicSuffix(&#039;test.jp&#039;, &#039;test.jp&#039;);
checkPublicSuffix(&#039;www.test.jp&#039;, &#039;test.jp&#039;);
checkPublicSuffix(&#039;ac.jp&#039;, null);
checkPublicSuffix(&#039;test.ac.jp&#039;, &#039;test.ac.jp&#039;);
checkPublicSuffix(&#039;www.test.ac.jp&#039;, &#039;test.ac.jp&#039;);
checkPublicSuffix(&#039;kyoto.jp&#039;, null);
checkPublicSuffix(&#039;test.kyoto.jp&#039;, &#039;test.kyoto.jp&#039;);
checkPublicSuffix(&#039;ide.kyoto.jp&#039;, null);
checkPublicSuffix(&#039;b.ide.kyoto.jp&#039;, &#039;b.ide.kyoto.jp&#039;);
checkPublicSuffix(&#039;a.b.ide.kyoto.jp&#039;, &#039;b.ide.kyoto.jp&#039;);
checkPublicSuffix(&#039;c.kobe.jp&#039;, null);
checkPublicSuffix(&#039;b.c.kobe.jp&#039;, &#039;b.c.kobe.jp&#039;);
checkPublicSuffix(&#039;a.b.c.kobe.jp&#039;, &#039;b.c.kobe.jp&#039;);
checkPublicSuffix(&#039;city.kobe.jp&#039;, &#039;city.kobe.jp&#039;);
checkPublicSuffix(&#039;www.city.kobe.jp&#039;, &#039;city.kobe.jp&#039;);
// TLD with a wildcard rule and exceptions.
checkPublicSuffix(&#039;ck&#039;, null);
checkPublicSuffix(&#039;test.ck&#039;, null);
checkPublicSuffix(&#039;b.test.ck&#039;, &#039;b.test.ck&#039;);
checkPublicSuffix(&#039;a.b.test.ck&#039;, &#039;b.test.ck&#039;);
checkPublicSuffix(&#039;www.ck&#039;, &#039;www.ck&#039;);
checkPublicSuffix(&#039;www.www.ck&#039;, &#039;www.ck&#039;);
// US K12.
checkPublicSuffix(&#039;us&#039;, null);
checkPublicSuffix(&#039;test.us&#039;, &#039;test.us&#039;);
checkPublicSuffix(&#039;www.test.us&#039;, &#039;test.us&#039;);
checkPublicSuffix(&#039;ak.us&#039;, null);
checkPublicSuffix(&#039;test.ak.us&#039;, &#039;test.ak.us&#039;);
checkPublicSuffix(&#039;www.test.ak.us&#039;, &#039;test.ak.us&#039;);
checkPublicSuffix(&#039;k12.ak.us&#039;, null);
checkPublicSuffix(&#039;test.k12.ak.us&#039;, &#039;test.k12.ak.us&#039;);
checkPublicSuffix(&#039;www.test.k12.ak.us&#039;, &#039;test.k12.ak.us&#039;);
// IDN labels.
checkPublicSuffix(&#039;食狮.com.cn&#039;, &#039;食狮.com.cn&#039;);
checkPublicSuffix(&#039;食狮.公司.cn&#039;, &#039;食狮.公司.cn&#039;);
checkPublicSuffix(&#039;www.食狮.公司.cn&#039;, &#039;食狮.公司.cn&#039;);
checkPublicSuffix(&#039;shishi.公司.cn&#039;, &#039;shishi.公司.cn&#039;);
checkPublicSuffix(&#039;公司.cn&#039;, null);
checkPublicSuffix(&#039;食狮.中国&#039;, &#039;食狮.中国&#039;);
checkPublicSuffix(&#039;www.食狮.中国&#039;, &#039;食狮.中国&#039;);
checkPublicSuffix(&#039;shishi.中国&#039;, &#039;shishi.中国&#039;);
checkPublicSuffix(&#039;中国&#039;, null);
// Same as above, but punycoded.
checkPublicSuffix(&#039;xn--85x722f.com.cn&#039;, &#039;xn--85x722f.com.cn&#039;);
checkPublicSuffix(&#039;xn--85x722f.xn--55qx5d.cn&#039;, &#039;xn--85x722f.xn--55qx5d.cn&#039;);
checkPublicSuffix(&#039;www.xn--85x722f.xn--55qx5d.cn&#039;, &#039;xn--85x722f.xn--55qx5d.cn&#039;);
checkPublicSuffix(&#039;shishi.xn--55qx5d.cn&#039;, &#039;shishi.xn--55qx5d.cn&#039;);
checkPublicSuffix(&#039;xn--55qx5d.cn&#039;, null);
checkPublicSuffix(&#039;xn--85x722f.xn--fiqs8s&#039;, &#039;xn--85x722f.xn--fiqs8s&#039;);
checkPublicSuffix(&#039;www.xn--85x722f.xn--fiqs8s&#039;, &#039;xn--85x722f.xn--fiqs8s&#039;);
checkPublicSuffix(&#039;shishi.xn--fiqs8s&#039;, &#039;shishi.xn--fiqs8s&#039;);
checkPublicSuffix(&#039;xn--fiqs8s&#039;, null);
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