72 lines
2.1 KiB
PHP
72 lines
2.1 KiB
PHP
<?php
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class HTMLPurifier_PercentEncoderTest extends HTMLPurifier_Harness
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{
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protected $PercentEncoder;
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protected $func;
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public function setUp()
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{
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$this->PercentEncoder = new HTMLPurifier_PercentEncoder();
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$this->func = '';
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}
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public function assertDecode($string, $expect = true)
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{
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if ($expect === true) $expect = $string;
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$this->assertIdentical($this->PercentEncoder->{$this->func}($string), $expect);
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}
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public function test_normalize()
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{
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$this->func = 'normalize';
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$this->assertDecode('Aw.../-$^8'); // no change
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$this->assertDecode('%41%77%7E%2D%2E%5F', 'Aw~-._'); // decode unreserved chars
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$this->assertDecode('%3A%2F%3F%23%5B%5D%40%21%24%26%27%28%29%2A%2B%2C%3B%3D'); // preserve reserved chars
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$this->assertDecode('%2b', '%2B'); // normalize to uppercase
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$this->assertDecode('%2B2B%3A3A'); // extra text
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$this->assertDecode('%2b2B%4141', '%2B2BA41'); // extra text, with normalization
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$this->assertDecode('%', '%25'); // normalize stray percent sign
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$this->assertDecode('%5%25', '%255%25'); // permaturely terminated encoding
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$this->assertDecode('%GJ', '%25GJ'); // invalid hexadecimal chars
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// contested behavior, if this changes, we'll also have to have
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// outbound encoding
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$this->assertDecode('%FC'); // not reserved or unreserved, preserve
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}
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public function assertEncode($string, $expect = true, $preserve = false)
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{
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if ($expect === true) $expect = $string;
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$encoder = new HTMLPurifier_PercentEncoder($preserve);
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$result = $encoder->encode($string);
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$this->assertIdentical($result, $expect);
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}
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public function test_encode_noChange()
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{
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$this->assertEncode('abc012-_~.');
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}
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public function test_encode_encode()
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{
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$this->assertEncode('>', '%3E');
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}
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public function test_encode_preserve()
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{
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$this->assertEncode('<>', '<%3E', '<');
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}
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public function test_encode_low()
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{
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$this->assertEncode("\1", '%01');
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}
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}
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// vim: et sw=4 sts=4
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