1 files changed, 136 insertions, 0 deletions
diff --git a/vendor/masterminds/html5/test/HTML5/Serializer/TraverserTest.php b/vendor/masterminds/html5/test/HTML5/Serializer/TraverserTest.php
new file mode 100644
index 0000000..d4ae7b3
--- /dev/null
+++ b/vendor/masterminds/html5/test/HTML5/Serializer/TraverserTest.php
@@ -0,0 +1,136 @@
+<?php
+
+namespace Masterminds\HTML5\Tests\Serializer;
+
+use Masterminds\HTML5\Serializer\OutputRules;
+use Masterminds\HTML5\Serializer\Traverser;
+
+class TraverserTest extends \Masterminds\HTML5\Tests\TestCase
+{
+    protected $markup = '<!doctype html>
+    <html lang="en">
+      <head>
+        <meta charset="utf-8">
+        <title>Test</title>
+      </head>
+      <body>
+        <p>This is a test.</p>
+      </body>
+    </html>';
+
+    public function setUp()
+    {
+        $this->html5 = $this->getInstance();
+    }
+
+    /**
+     * Using reflection we make a protected method accessible for testing.
+     *
+     * @param string $name
+     *                     The name of the method on the Traverser class to test
+     *
+     * @return \ReflectionMethod \ReflectionMethod for the specified method
+     */
+    public function getProtectedMethod($name)
+    {
+        $class = new \ReflectionClass('\Masterminds\HTML5\Serializer\Traverser');
+        $method = $class->getMethod($name);
+        $method->setAccessible(true);
+
+        return $method;
+    }
+
+    public function getTraverser()
+    {
+        $stream = fopen('php://temp', 'w');
+
+        $dom = $this->html5->loadHTML($this->markup);
+        $t = new Traverser($dom, $stream, $html5->getOptions());
+
+        // We return both the traverser and stream so we can pull from it.
+        return array(
+            $t,
+            $stream,
+        );
+    }
+
+    public function testConstruct()
+    {
+        // The traverser needs a place to write the output to. In our case we
+        // use a stream in temp space.
+        $stream = fopen('php://temp', 'w');
+
+        $html5 = $this->getInstance();
+
+        $r = new OutputRules($stream, $this->html5->getOptions());
+        $dom = $this->html5->loadHTML($this->markup);
+
+        $t = new Traverser($dom, $stream, $r, $html5->getOptions());
+
+        $this->assertInstanceOf('\Masterminds\HTML5\Serializer\Traverser', $t);
+    }
+
+    public function testFragmentDeprecated()
+    {
+        $html = '<span class="bar">foo</span><span></span><div>bar</div>';
+        $input = new \Masterminds\HTML5\Parser\StringInputStream($html);
+        $dom = $this->html5->parseFragment($input);
+
+        $this->assertInstanceOf('\DOMDocumentFragment', $dom);
+
+        $stream = fopen('php://temp', 'w');
+        $r = new OutputRules($stream, $this->html5->getOptions());
+        $t = new Traverser($dom, $stream, $r, $this->html5->getOptions());
+        $t->walk();
+
+        $this->assertEquals($html, stream_get_contents($stream, -1, 0));
+    }
+
+    public function testFragment()
+    {
+        $html = '<span class="bar">foo</span><span></span><div>bar</div>';
+        $dom = $this->html5->parseFragment($html);
+
+        $this->assertInstanceOf('\DOMDocumentFragment', $dom);
+
+        $stream = fopen('php://temp', 'w');
+        $r = new OutputRules($stream, $this->html5->getOptions());
+        $t = new Traverser($dom, $stream, $r, $this->html5->getOptions());
+        $t->walk();
+
+        $this->assertEquals($html, stream_get_contents($stream, -1, 0));
+    }
+
+    public function testProcessorInstructionDeprecated()
+    {
+        $html = '<?foo bar ?>';
+        $input = new \Masterminds\HTML5\Parser\StringInputStream($html);
+        $dom = $this->html5->parseFragment($input);
+
+        $this->assertInstanceOf('\DOMDocumentFragment', $dom);
+
+        $stream = fopen('php://temp', 'w');
+        $r = new OutputRules($stream, $this->html5->getOptions());
+
+        $t = new Traverser($dom, $stream, $r, $this->html5->getOptions());
+        $t->walk();
+
+        $this->assertEquals($html, stream_get_contents($stream, -1, 0));
+    }
+
+    public function testProcessorInstruction()
+    {
+        $html = '<?foo bar ?>';
+        $dom = $this->html5->parseFragment($html);
+
+        $this->assertInstanceOf('\DOMDocumentFragment', $dom);
+
+        $stream = fopen('php://temp', 'w');
+        $r = new OutputRules($stream, $this->html5->getOptions());
+
+        $t = new Traverser($dom, $stream, $r, $this->html5->getOptions());
+        $t->walk();
+
+        $this->assertEquals($html, stream_get_contents($stream, -1, 0));
+    }
+}