silverstripe-behat-extension/tests/Context/SilverStripeContextTest.php

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<?php
namespace SilverStripe\BehatExtension\Tests;
use SilverStripe\BehatExtension\Context\SilverStripeContext,
Behat\Mink\Mink;
class SilverStripeContextTest extends \PHPUnit_Framework_TestCase {
protected $backupGlobals = false;
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/**
* @expectedException \LogicException
* @expectedExceptionMessage Cannot find 'region_map' in the behat.yml
*/
public function testGetRegionObjThrowsExceptionOnUnknownSelector() {
$context = $this->getContextMock();
$context->getRegionObj('.unknown');
}
/**
* @expectedException \LogicException
* @expectedExceptionMessage Cannot find the specified region in the behat.yml
*/
public function testGetRegionObjThrowsExceptionOnUnknownRegion() {
$context = $this->getContextMock();
$context->setRegionMap(array('MyRegion' => '.my-region'));
$context->getRegionObj('.unknown');
}
public function testGetRegionObjFindsBySelector() {
$context = $this->getContextMock();
$context->getSession()->getPage()
->expects($this->any())
->method('find')
->will($this->returnValue($this->getElementMock()));
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$obj = $context->getRegionObj('.some-selector');
$this->assertNotNull($obj);
}
public function testGetRegionObjFindsByRegion() {
$context = $this->getContextMock();
$el = $this->getElementMock();
$context->getSession()->getPage()
->expects($this->any())
->method('find')
->will($this->returnCallback(function($type, $selector) use ($el) {
return ($selector == '.my-region') ? $el : null;
}));
$context->setRegionMap(array('MyRegion' => '.my-asdf'));
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$obj = $context->getRegionObj('.my-region');
$this->assertNotNull($obj);
}
protected function getContextMock() {
$pageMock = $this->getMockBuilder('Behat\Mink\Element\DocumentElement')
->disableOriginalConstructor()
->setMethods(array('find'))
->getMock();
$sessionMock = $this->getMockBuilder('Behat\Mink\Session')
->setConstructorArgs(array(
$this->getMock('Behat\Mink\Driver\DriverInterface'),
$this->getMock('Behat\Mink\Selector\SelectorsHandler')
))
->setMethods(array('getPage'))
->getMock();
$sessionMock->expects($this->any())
->method('getPage')
->will($this->returnValue($pageMock));
$mink = new Mink(array('default' => $sessionMock));
$mink->setDefaultSessionName('default');
$context = new SilverStripeContext(array());
$context->setMink($mink);
return $context;
}
protected function getElementMock() {
return $this->getMockBuilder('Behat\Mink\Element\Element')
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->disableOriginalConstructor()
->getMock();
}
}