public function testSelector()
{
if (!class_exists('Symfony\\Component\\CssSelector\\CssSelector')) {
$this->markTestSkipped('Symfony2 CssSelector component not installed');
}
$selector = new CssSelector();
$this->assertEquals('descendant-or-self::h3', $selector->translateToXPath('h3'));
$this->assertEquals('descendant-or-self::h3/span', $selector->translateToXPath('h3 > span'));
$this->assertEquals("descendant-or-self::h3/*[contains(concat(' ', normalize-space(@class), ' '), ' my_div ')]", $selector->translateToXPath('h3 > .my_div'));
}
/**
* Clicks on a link which has $identifier as its id|alt|title.
*
* @param string $identifier
*/
public function click($identifier)
{
$session = $this->tester->getSession();
$selector = new CssSelector();
try {
$xpath = $selector->translateToXPath($identifier);
$session->getDriver()->click($xpath);
} catch (\Exception $e) {
$session->getPage()->clickLink($identifier);
}
}
public function testSelector()
{
if (!class_exists('Symfony\\Component\\CssSelector\\CssSelector')) {
$this->markTestSkipped('Symfony2 CssSelector component not installed');
}
$selector = new CssSelector();
$this->assertEquals('descendant-or-self::h3', $selector->translateToXPath('h3'));
$this->assertEquals('descendant-or-self::h3/span', $selector->translateToXPath('h3 > span'));
if (interface_exists('Symfony\\Component\\CssSelector\\XPath\\TranslatorInterface')) {
// The rewritten component of Symfony 2.3 checks for attribute existence first for the class.
$expectation = "descendant-or-self::h3/*[@class and contains(concat(' ', normalize-space(@class), ' '), ' my_div ')]";
} else {
$expectation = "descendant-or-self::h3/*[contains(concat(' ', normalize-space(@class), ' '), ' my_div ')]";
}
$this->assertEquals($expectation, $selector->translateToXPath('h3 > .my_div'));
}
/**
* Translates provided locator into XPath.
*
* @param mixed $locator Current selector locator.
*
* @return string
* @throws ElementException When used selector is broken or not implemented.
*/
public function translateToXPath($locator)
{
if (!$locator || !is_array($locator)) {
throw new ElementException('Incorrect Selenium selector format', ElementException::TYPE_INCORRECT_SELECTOR);
}
list($selector, $locator) = each($locator);
$locator = trim($locator);
if ($selector == How::CLASS_NAME) {
$locator = $this->_xpathEscaper->escapeLiteral(' ' . $locator . ' ');
return "descendant-or-self::*[@class and contains(concat(' ', normalize-space(@class), ' '), " . $locator . ')]';
} elseif ($selector == How::CSS) {
return $this->_cssSelector->translateToXPath($locator);
} elseif ($selector == How::ID) {
return 'descendant-or-self::*[@id = ' . $this->_xpathEscaper->escapeLiteral($locator) . ']';
} elseif ($selector == How::NAME) {
return 'descendant-or-self::*[@name = ' . $this->_xpathEscaper->escapeLiteral($locator) . ']';
} elseif ($selector == How::ID_OR_NAME) {
$locator = $this->_xpathEscaper->escapeLiteral($locator);
return 'descendant-or-self::*[@id = ' . $locator . ' or @name = ' . $locator . ']';
} elseif ($selector == How::TAG_NAME) {
return 'descendant-or-self::' . $locator;
} elseif ($selector == How::LINK_TEXT) {
$locator = $this->_xpathEscaper->escapeLiteral($locator);
return 'descendant-or-self::a[./@href][normalize-space(string(.)) = ' . $locator . ']';
} elseif ($selector == How::LABEL) {
$locator = $this->_xpathEscaper->escapeLiteral($locator);
$xpath_pieces = array();
$xpath_pieces[] = 'descendant-or-self::*[@id = (//label[normalize-space(string(.)) = ' . $locator . ']/@for)]';
$xpath_pieces[] = 'descendant-or-self::label[normalize-space(string(.)) = ' . $locator . ']//input';
return implode('|', $xpath_pieces);
} elseif ($selector == How::PARTIAL_LINK_TEXT) {
$locator = $this->_xpathEscaper->escapeLiteral($locator);
return 'descendant-or-self::a[./@href][contains(normalize-space(string(.)), ' . $locator . ')]';
} elseif ($selector == How::XPATH) {
return $locator;
}
/*case How::LINK_TEXT:
case How::PARTIAL_LINK_TEXT:*/
throw new ElementException(sprintf('Selector type "%s" not yet implemented', $selector), ElementException::TYPE_UNKNOWN_SELECTOR);
}
/**
* @expectedException \InvalidArgumentException
*/
public function testThrowsForArrayLocator()
{
$selector = new CssSelector();
$selector->translateToXPath(array('h3'));
}
