Differential D20988 Diff 50015 src/utils/__tests__/PhutilUTF8TestCase.php

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src/utils/tests/PhutilUTF8TestCase.php

Show First 20 Lines • Show All 55 Lines • ▼ Show 20 Lines	$map = array(

// This is a 3-byte encoding of U+0020.		// This is a 3-byte encoding of U+0020.
"\xE0\x80\xA0" => "{$bad}{$bad}{$bad}",		"\xE0\x80\xA0" => "{$bad}{$bad}{$bad}",

"A \xE0\x83\x83" => "A {$bad}{$bad}{$bad}",		"A \xE0\x83\x83" => "A {$bad}{$bad}{$bad}",
);		);

foreach ($map as $input => $expect) {		foreach ($map as $input => $expect) {
		if ($input !== $expect) {
		$this->assertEqual(
		false,
		phutil_is_utf8_slowly($input),
		pht('Slowly reject overlong form of: %s', $input));
		}

$actual = phutil_utf8ize($input);		$actual = phutil_utf8ize($input);
$this->assertEqual(		$this->assertEqual(
$expect,		$expect,
$actual,		$actual,
pht('Overlong form canonicalization of: %s', $input));		pht('Overlong form canonicalization of: %s', $input));
}		}
}		}

public function testSurrogateFiltering() {		public function testSurrogateFiltering() {
$bad = "\xEF\xBF\xBD";		$bad = "\xEF\xBF\xBD";

$map = array(		$map = array(
"A \xED\xA9\x98" => "A {$bad}{$bad}{$bad}",		"A \xED\xA9\x98" => "A {$bad}{$bad}{$bad}",
);		);

foreach ($map as $input => $expect) {		foreach ($map as $input => $expect) {
		if ($input !== $expect) {
		$this->assertEqual(
		false,
		phutil_is_utf8_slowly($input),
		pht('Slowly reject surrogate: %s', $input));
		}

$actual = phutil_utf8ize($input);		$actual = phutil_utf8ize($input);
$this->assertEqual(		$this->assertEqual(
$expect,		$expect,
$actual,		$actual,
pht('Surrogate filtering: %s', $input));		pht('Surrogate filtering: %s', $input));
}		}
}		}

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