/**
* @covers Phossa\RegEx\RegEx::escapedChar
*/
public function testEscapedChar()
{
// pattern, non-literal input
$regex = RegEx::escapedChar('[a-z]', RegExOption::OPTION_DEFAULT_REG);
$pattern = Utility::toPattern($regex);
// actually 'a \b \\c \\\d \\\\e'
$str1 = 'a \\b \\\\c \\\\\\d \\\\\\\\e';
$this->assertEquals(2, preg_match_all($pattern, $str1, $m));
$this->assertEquals('\\d', $m[0][1]);
}
