public function testAnyOf()
{
$regex = new VerbalExpressions();
$regex->startOfLine()->anyOf('a1M')->endOfLine();
$this->assertTrue($regex->test('a'));
$this->assertTrue($regex->test('1'));
$this->assertTrue($regex->test('M'));
$this->assertFalse($regex->test('b'));
$this->assertFalse($regex->test(''));
$this->assertFalse($regex->test(' '));
}
public function testRange_sha1()
{
$sha1 = new VerbalExpressions();
$sha1->startOfLine()->range(0, 9, 'a', 'f')->limit(40)->endOfLine();
$this->assertEquals('/^[0-9a-f]{40}$/m', $sha1->getRegex());
$this->assertFalse($sha1->test('alphabet'));
$this->assertFalse($sha1->test('deadbeef'));
$this->assertFalse($sha1->test(md5('')));
$this->assertTrue($sha1->test(sha1('')));
}