1 files changed, 49 insertions, 48 deletions
diff --git a/test/HTML5/Parser/TreeBuildingRulesTest.php b/test/HTML5/Parser/TreeBuildingRulesTest.php
index ff07a0a..cb9b1e4 100644
--- a/test/HTML5/Parser/TreeBuildingRulesTest.php
+++ b/test/HTML5/Parser/TreeBuildingRulesTest.php
@@ -5,77 +5,78 @@
  */
 namespace Masterminds\HTML5\Tests\Parser;
 
-use Masterminds\HTML5\Elements;
 use Masterminds\HTML5\Parser\TreeBuildingRules;
 use Masterminds\HTML5\Parser\Tokenizer;
 use Masterminds\HTML5\Parser\Scanner;
 use Masterminds\HTML5\Parser\StringInputStream;
 use Masterminds\HTML5\Parser\DOMTreeBuilder;
 
-
-
 /**
  * These tests are functional, not necessarily unit tests.
  */
-class TreeBuildingRulesTest extends \Masterminds\HTML5\Tests\TestCase {
+class TreeBuildingRulesTest extends \Masterminds\HTML5\Tests\TestCase
+{
 
-  const HTML_STUB = '<!DOCTYPE html><html><head><title>test</title></head><body>%s</body></html>';
+    const HTML_STUB = '<!DOCTYPE html><html><head><title>test</title></head><body>%s</body></html>';
 
-  /**
-   * Convenience function for parsing.
-   */
-  protected function parse($string) {
-    $treeBuilder = new DOMTreeBuilder();
-    $input = new StringInputStream($string);
-    $scanner = new Scanner($input);
-    $parser = new Tokenizer($scanner, $treeBuilder);
+    /**
+     * Convenience function for parsing.
+     */
+    protected function parse($string)
+    {
+        $treeBuilder = new DOMTreeBuilder();
+        $input = new StringInputStream($string);
+        $scanner = new Scanner($input);
+        $parser = new Tokenizer($scanner, $treeBuilder);
 
-    $parser->parse();
+        $parser->parse();
 
-    return $treeBuilder->document();
-  }
+        return $treeBuilder->document();
+    }
 
-  public function testHasRules() {
-    $doc = new \DOMDocument('1.0');
-    $engine = new TreeBuildingRules($doc);
+    public function testHasRules()
+    {
+        $doc = new \DOMDocument('1.0');
+        $engine = new TreeBuildingRules($doc);
 
-    $this->assertTrue($engine->hasRules('li'));
-    $this->assertFalse($engine->hasRules('imaginary'));
-  }
+        $this->assertTrue($engine->hasRules('li'));
+        $this->assertFalse($engine->hasRules('imaginary'));
+    }
 
-  public function testHandleLI() {
-    $html = sprintf(self::HTML_STUB, '<ul id="a"><li>test<li>test2</ul><a></a>');
-    $doc = $this->parse($html);
+    public function testHandleLI()
+    {
+        $html = sprintf(self::HTML_STUB, '<ul id="a"><li>test<li>test2</ul><a></a>');
+        $doc = $this->parse($html);
 
-    $list = $doc->getElementById('a');
+        $list = $doc->getElementById('a');
 
-    $this->assertEquals(2, $list->childNodes->length);
-    foreach($list->childNodes as $ele) {
-      $this->assertEquals('li', $ele->tagName);
+        $this->assertEquals(2, $list->childNodes->length);
+        foreach ($list->childNodes as $ele) {
+            $this->assertEquals('li', $ele->tagName);
+        }
     }
 
-  }
+    public function testHandleDT()
+    {
+        $html = sprintf(self::HTML_STUB, '<dl id="a"><dt>Hello<dd>Hi</dl><a></a>');
+        $doc = $this->parse($html);
 
-  public function testHandleDT() {
-    $html = sprintf(self::HTML_STUB, '<dl id="a"><dt>Hello<dd>Hi</dl><a></a>');
-    $doc = $this->parse($html);
+        $list = $doc->getElementById('a');
 
-    $list = $doc->getElementById('a');
-
-    $this->assertEquals(2, $list->childNodes->length);
-    $this->assertEquals('dt', $list->firstChild->tagName);
-    $this->assertEquals('dd', $list->lastChild->tagName);
-  }
-
-  public function testTable() {
-    $html = sprintf(self::HTML_STUB, '<table><thead id="a"><th>foo<td>bar<td>baz');
-    $doc = $this->parse($html);
+        $this->assertEquals(2, $list->childNodes->length);
+        $this->assertEquals('dt', $list->firstChild->tagName);
+        $this->assertEquals('dd', $list->lastChild->tagName);
+    }
 
-    $list = $doc->getElementById('a');
+    public function testTable()
+    {
+        $html = sprintf(self::HTML_STUB, '<table><thead id="a"><th>foo<td>bar<td>baz');
+        $doc = $this->parse($html);
 
-    $this->assertEquals(3, $list->childNodes->length);
-    $this->assertEquals('th', $list->firstChild->tagName);
-    $this->assertEquals('td', $list->lastChild->tagName);
-  }
+        $list = $doc->getElementById('a');
 
+        $this->assertEquals(3, $list->childNodes->length);
+        $this->assertEquals('th', $list->firstChild->tagName);
+        $this->assertEquals('td', $list->lastChild->tagName);
+    }
 }