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<?php
namespace PhpParser\Node\Scalar;
class StringTest extends \PHPUnit_Framework_TestCase
{
/**
* @dataProvider provideTestParseEscapeSequences
*/
public function testParseEscapeSequences($expected, $string, $quote) {
$this->assertSame(
$expected,
String_::parseEscapeSequences($string, $quote)
);
}
/**
* @dataProvider provideTestParse
*/
public function testCreate($expected, $string) {
$this->assertSame(
$expected,
String_::parse($string)
);
}
public function provideTestParseEscapeSequences() {
return array(
array('"', '\\"', '"'),
array('\\"', '\\"', '`'),
array('\\"\\`', '\\"\\`', null),
array("\\\$\n\r\t\f\v", '\\\\\$\n\r\t\f\v', null),
array("\x1B", '\e', null),
array(chr(255), '\xFF', null),
array(chr(255), '\377', null),
array(chr(0), '\400', null),
array("\0", '\0', null),
array('\xFF', '\\\\xFF', null),
);
}
public function provideTestParse() {
$tests = array(
array('A', '\'A\''),
array('A', 'b\'A\''),
array('A', '"A"'),
array('A', 'b"A"'),
array('\\', '\'\\\\\''),
array('\'', '\'\\\'\''),
);
foreach ($this->provideTestParseEscapeSequences() as $i => $test) {
// skip second and third tests, they aren't for double quotes
if ($i != 1 && $i != 2) {
$tests[] = array($test[0], '"' . $test[1] . '"');
}
}
return $tests;
}
}
|
