/**
* @covers Mage_Selenium_Helper_DataGenerator::generateRandomText
* @depends test__construct
*/
public function testGenerateRandomText()
{
$dataGenerator = new Mage_Selenium_Helper_DataGenerator($this->_config);
$this->assertNotEmpty($dataGenerator->generateRandomText());
$this->assertEquals(100, strlen($dataGenerator->generateRandomText()));
$this->assertEquals(20, strlen($dataGenerator->generateRandomText(20)));
$this->assertEmpty($dataGenerator->generateRandomText(0));
$this->assertEmpty($dataGenerator->generateRandomText(-1));
$this->assertEquals(20, strlen($dataGenerator->generateRandomText(20, '')));
$this->assertEquals(20, strlen($dataGenerator->generateRandomText(20, array('class' => ':alnum:', 'para' => 3))));
$this->assertEquals(20, strlen($dataGenerator->generateRandomText(20, array('para' => 0))));
$randomText = $dataGenerator->generateRandomText(50, array('para' => 5));
$this->assertEquals(5, count(explode("\n", $randomText)));
$this->assertRegExp('|^[a-zA-Z0-9 ]{20}$|', $dataGenerator->generateRandomText(20, array('class' => ':alnum:')));
$this->assertRegExp('|^[a-zA-Z ]{20}$|', $dataGenerator->generateRandomText(20, array('class' => ':alpha:')));
$this->assertRegExp('|^[0-9 ]{20}$|', $dataGenerator->generateRandomText(20, array('class' => ':digit:')));
$this->assertRegExp('|^[a-z ]{20}$|', $dataGenerator->generateRandomText(20, array('class' => ':lower:')));
$this->assertRegExp('|^[[:punct:] ]{20}$|', $dataGenerator->generateRandomText(20, array('class' => ':punct:')));
$this->assertRegExp('|^[[:punct:] ]{20}$|', $dataGenerator->generateRandomText(20, ':punct:'));
$this->assertRegExp('|^[[:alnum:] ]{20}$|', $dataGenerator->generateRandomText(20, ''));
}
