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vendor/symfony/css-selector/Tests/Parser/Handler/AbstractHandlerTest.php

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+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\CssSelector\Tests\Parser\Handler;
+
+use PHPUnit\Framework\TestCase;
+use Symfony\Component\CssSelector\Parser\Reader;
+use Symfony\Component\CssSelector\Parser\Token;
+use Symfony\Component\CssSelector\Parser\TokenStream;
+
+/**
+ * @author Jean-François Simon <contact@jfsimon.fr>
+ */
+abstract class AbstractHandlerTest extends TestCase
+{
+    /** @dataProvider getHandleValueTestData */
+    public function testHandleValue($value, Token $expectedToken, $remainingContent)
+    {
+        $reader = new Reader($value);
+        $stream = new TokenStream();
+
+        $this->assertTrue($this->generateHandler()->handle($reader, $stream));
+        $this->assertEquals($expectedToken, $stream->getNext());
+        $this->assertRemainingContent($reader, $remainingContent);
+    }
+
+    /** @dataProvider getDontHandleValueTestData */
+    public function testDontHandleValue($value)
+    {
+        $reader = new Reader($value);
+        $stream = new TokenStream();
+
+        $this->assertFalse($this->generateHandler()->handle($reader, $stream));
+        $this->assertStreamEmpty($stream);
+        $this->assertRemainingContent($reader, $value);
+    }
+
+    abstract public function getHandleValueTestData();
+
+    abstract public function getDontHandleValueTestData();
+
+    abstract protected function generateHandler();
+
+    protected function assertStreamEmpty(TokenStream $stream)
+    {
+        $property = new \ReflectionProperty($stream, 'tokens');
+        $property->setAccessible(true);
+
+        $this->assertEquals([], $property->getValue($stream));
+    }
+
+    protected function assertRemainingContent(Reader $reader, $remainingContent)
+    {
+        if ('' === $remainingContent) {
+            $this->assertEquals(0, $reader->getRemainingLength());
+            $this->assertTrue($reader->isEOF());
+        } else {
+            $this->assertEquals(\strlen($remainingContent), $reader->getRemainingLength());
+            $this->assertEquals(0, $reader->getOffset($remainingContent));
+        }
+    }
+}

vendor/symfony/css-selector/Tests/Parser/Handler/CommentHandlerTest.php

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+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\CssSelector\Tests\Parser\Handler;
+
+use Symfony\Component\CssSelector\Parser\Handler\CommentHandler;
+use Symfony\Component\CssSelector\Parser\Reader;
+use Symfony\Component\CssSelector\Parser\Token;
+use Symfony\Component\CssSelector\Parser\TokenStream;
+
+class CommentHandlerTest extends AbstractHandlerTest
+{
+    /** @dataProvider getHandleValueTestData */
+    public function testHandleValue($value, Token $unusedArgument, $remainingContent)
+    {
+        $reader = new Reader($value);
+        $stream = new TokenStream();
+
+        $this->assertTrue($this->generateHandler()->handle($reader, $stream));
+        // comments are ignored (not pushed as token in stream)
+        $this->assertStreamEmpty($stream);
+        $this->assertRemainingContent($reader, $remainingContent);
+    }
+
+    public function getHandleValueTestData()
+    {
+        return [
+            // 2nd argument only exists for inherited method compatibility
+            ['/* comment */', new Token(null, null, null), ''],
+            ['/* comment */foo', new Token(null, null, null), 'foo'],
+        ];
+    }
+
+    public function getDontHandleValueTestData()
+    {
+        return [
+            ['>'],
+            ['+'],
+            [' '],
+        ];
+    }
+
+    protected function generateHandler()
+    {
+        return new CommentHandler();
+    }
+}

vendor/symfony/css-selector/Tests/Parser/Handler/HashHandlerTest.php

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+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\CssSelector\Tests\Parser\Handler;
+
+use Symfony\Component\CssSelector\Parser\Handler\HashHandler;
+use Symfony\Component\CssSelector\Parser\Token;
+use Symfony\Component\CssSelector\Parser\Tokenizer\TokenizerEscaping;
+use Symfony\Component\CssSelector\Parser\Tokenizer\TokenizerPatterns;
+
+class HashHandlerTest extends AbstractHandlerTest
+{
+    public function getHandleValueTestData()
+    {
+        return [
+            ['#id', new Token(Token::TYPE_HASH, 'id', 0), ''],
+            ['#123', new Token(Token::TYPE_HASH, '123', 0), ''],
+
+            ['#id.class', new Token(Token::TYPE_HASH, 'id', 0), '.class'],
+            ['#id element', new Token(Token::TYPE_HASH, 'id', 0), ' element'],
+        ];
+    }
+
+    public function getDontHandleValueTestData()
+    {
+        return [
+            ['id'],
+            ['123'],
+            ['<'],
+            ['<'],
+            ['#'],
+        ];
+    }
+
+    protected function generateHandler()
+    {
+        $patterns = new TokenizerPatterns();
+
+        return new HashHandler($patterns, new TokenizerEscaping($patterns));
+    }
+}

vendor/symfony/css-selector/Tests/Parser/Handler/IdentifierHandlerTest.php

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+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\CssSelector\Tests\Parser\Handler;
+
+use Symfony\Component\CssSelector\Parser\Handler\IdentifierHandler;
+use Symfony\Component\CssSelector\Parser\Token;
+use Symfony\Component\CssSelector\Parser\Tokenizer\TokenizerEscaping;
+use Symfony\Component\CssSelector\Parser\Tokenizer\TokenizerPatterns;
+
+class IdentifierHandlerTest extends AbstractHandlerTest
+{
+    public function getHandleValueTestData()
+    {
+        return [
+            ['foo', new Token(Token::TYPE_IDENTIFIER, 'foo', 0), ''],
+            ['foo|bar', new Token(Token::TYPE_IDENTIFIER, 'foo', 0), '|bar'],
+            ['foo.class', new Token(Token::TYPE_IDENTIFIER, 'foo', 0), '.class'],
+            ['foo[attr]', new Token(Token::TYPE_IDENTIFIER, 'foo', 0), '[attr]'],
+            ['foo bar', new Token(Token::TYPE_IDENTIFIER, 'foo', 0), ' bar'],
+        ];
+    }
+
+    public function getDontHandleValueTestData()
+    {
+        return [
+            ['>'],
+            ['+'],
+            [' '],
+            ['*|foo'],
+            ['/* comment */'],
+        ];
+    }
+
+    protected function generateHandler()
+    {
+        $patterns = new TokenizerPatterns();
+
+        return new IdentifierHandler($patterns, new TokenizerEscaping($patterns));
+    }
+}

vendor/symfony/css-selector/Tests/Parser/Handler/NumberHandlerTest.php

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+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\CssSelector\Tests\Parser\Handler;
+
+use Symfony\Component\CssSelector\Parser\Handler\NumberHandler;
+use Symfony\Component\CssSelector\Parser\Token;
+use Symfony\Component\CssSelector\Parser\Tokenizer\TokenizerPatterns;
+
+class NumberHandlerTest extends AbstractHandlerTest
+{
+    public function getHandleValueTestData()
+    {
+        return [
+            ['12', new Token(Token::TYPE_NUMBER, '12', 0), ''],
+            ['12.34', new Token(Token::TYPE_NUMBER, '12.34', 0), ''],
+            ['+12.34', new Token(Token::TYPE_NUMBER, '+12.34', 0), ''],
+            ['-12.34', new Token(Token::TYPE_NUMBER, '-12.34', 0), ''],
+
+            ['12 arg', new Token(Token::TYPE_NUMBER, '12', 0), ' arg'],
+            ['12]', new Token(Token::TYPE_NUMBER, '12', 0), ']'],
+        ];
+    }
+
+    public function getDontHandleValueTestData()
+    {
+        return [
+            ['hello'],
+            ['>'],
+            ['+'],
+            [' '],
+            ['/* comment */'],
+        ];
+    }
+
+    protected function generateHandler()
+    {
+        $patterns = new TokenizerPatterns();
+
+        return new NumberHandler($patterns);
+    }
+}

vendor/symfony/css-selector/Tests/Parser/Handler/StringHandlerTest.php

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+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\CssSelector\Tests\Parser\Handler;
+
+use Symfony\Component\CssSelector\Parser\Handler\StringHandler;
+use Symfony\Component\CssSelector\Parser\Token;
+use Symfony\Component\CssSelector\Parser\Tokenizer\TokenizerEscaping;
+use Symfony\Component\CssSelector\Parser\Tokenizer\TokenizerPatterns;
+
+class StringHandlerTest extends AbstractHandlerTest
+{
+    public function getHandleValueTestData()
+    {
+        return [
+            ['"hello"', new Token(Token::TYPE_STRING, 'hello', 1), ''],
+            ['"1"', new Token(Token::TYPE_STRING, '1', 1), ''],
+            ['" "', new Token(Token::TYPE_STRING, ' ', 1), ''],
+            ['""', new Token(Token::TYPE_STRING, '', 1), ''],
+            ["'hello'", new Token(Token::TYPE_STRING, 'hello', 1), ''],
+
+            ["'foo'bar", new Token(Token::TYPE_STRING, 'foo', 1), 'bar'],
+        ];
+    }
+
+    public function getDontHandleValueTestData()
+    {
+        return [
+            ['hello'],
+            ['>'],
+            ['1'],
+            [' '],
+        ];
+    }
+
+    protected function generateHandler()
+    {
+        $patterns = new TokenizerPatterns();
+
+        return new StringHandler($patterns, new TokenizerEscaping($patterns));
+    }
+}

vendor/symfony/css-selector/Tests/Parser/Handler/WhitespaceHandlerTest.php

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+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\CssSelector\Tests\Parser\Handler;
+
+use Symfony\Component\CssSelector\Parser\Handler\WhitespaceHandler;
+use Symfony\Component\CssSelector\Parser\Token;
+
+class WhitespaceHandlerTest extends AbstractHandlerTest
+{
+    public function getHandleValueTestData()
+    {
+        return [
+            [' ', new Token(Token::TYPE_WHITESPACE, ' ', 0), ''],
+            ["\n", new Token(Token::TYPE_WHITESPACE, "\n", 0), ''],
+            ["\t", new Token(Token::TYPE_WHITESPACE, "\t", 0), ''],
+
+            [' foo', new Token(Token::TYPE_WHITESPACE, ' ', 0), 'foo'],
+            [' .foo', new Token(Token::TYPE_WHITESPACE, ' ', 0), '.foo'],
+        ];
+    }
+
+    public function getDontHandleValueTestData()
+    {
+        return [
+            ['>'],
+            ['1'],
+            ['a'],
+        ];
+    }
+
+    protected function generateHandler()
+    {
+        return new WhitespaceHandler();
+    }
+}