Update to drupal 8.0.0-rc1. For more information, see https://www.drupal.org/node/2582663

vendor/behat/mink/tests/Selector/SelectorsHandlerTest.php

@@ -0,0 +1,96 @@
+<?php
+
+namespace Behat\Mink\Tests\Selector;
+
+use Behat\Mink\Selector\SelectorsHandler;
+
+class SelectorsHandlerTest extends \PHPUnit_Framework_TestCase
+{
+    public function testRegisterSelector()
+    {
+        $selector = $this->getMockBuilder('Behat\Mink\Selector\SelectorInterface')->getMock();
+        $handler = new SelectorsHandler();
+
+        $this->assertFalse($handler->isSelectorRegistered('custom'));
+
+        $handler->registerSelector('custom', $selector);
+
+        $this->assertTrue($handler->isSelectorRegistered('custom'));
+        $this->assertSame($selector, $handler->getSelector('custom'));
+    }
+
+    public function testRegisterSelectorThroughConstructor()
+    {
+        $selector = $this->getMockBuilder('Behat\Mink\Selector\SelectorInterface')->getMock();
+        $handler = new SelectorsHandler(array('custom' => $selector));
+
+        $this->assertTrue($handler->isSelectorRegistered('custom'));
+        $this->assertSame($selector, $handler->getSelector('custom'));
+    }
+
+    public function testRegisterDefaultSelectors()
+    {
+        $handler = new SelectorsHandler();
+
+        $this->assertTrue($handler->isSelectorRegistered('css'));
+        $this->assertTrue($handler->isSelectorRegistered('named_exact'));
+        $this->assertTrue($handler->isSelectorRegistered('named_partial'));
+    }
+
+    /**
+     * @expectedException \InvalidArgumentException
+     */
+    public function testXpathSelectorThrowsExceptionForArrayLocator()
+    {
+        $handler = new SelectorsHandler();
+        $handler->selectorToXpath('xpath', array('some_xpath'));
+    }
+
+    public function testXpathSelectorIsReturnedAsIs()
+    {
+        $handler = new SelectorsHandler();
+        $this->assertEquals('some_xpath', $handler->selectorToXpath('xpath', 'some_xpath'));
+    }
+
+    public function testSelectorToXpath()
+    {
+        $selector = $this->getMockBuilder('Behat\Mink\Selector\SelectorInterface')->getMock();
+        $handler = new SelectorsHandler();
+
+        $handler->registerSelector('custom_selector', $selector);
+
+        $selector
+            ->expects($this->once())
+            ->method('translateToXPath')
+            ->with($locator = 'some[locator]')
+            ->will($this->returnValue($ret = '[]some[]locator'));
+
+        $this->assertEquals($ret, $handler->selectorToXpath('custom_selector', $locator));
+
+        $this->setExpectedException('InvalidArgumentException');
+        $handler->selectorToXpath('undefined', 'asd');
+    }
+
+    /**
+     * @group legacy
+     */
+    public function testXpathLiteral()
+    {
+        $handler = new SelectorsHandler();
+
+        $this->assertEquals("'some simple string'", $handler->xpathLiteral('some simple string'));
+    }
+
+    /**
+     * @group legacy
+     */
+    public function testBcLayer()
+    {
+        $selector = $this->getMockBuilder('Behat\Mink\Selector\SelectorInterface')->getMock();
+        $handler = new SelectorsHandler();
+
+        $handler->registerSelector('named_partial', $selector);
+
+        $this->assertSame($selector, $handler->getSelector('named'));
+    }
+}