@@ -1,5 +1,6 @@

-* 1.17.1 (2015-XX-XX)

+* 1.18.0 (2015-XX-XX)

+ * added a profiler

  * fixed filesystem loader cache when different file paths are used for the same template

 * 1.17.0 (2015-01-14)

@@ -36,7 +36,7 @@

     },

     "extra": {

         "branch-alias": {

-            "dev-master": "1.17-dev"

+            "dev-master": "1.18-dev"

         }

     }

 }

@@ -285,6 +285,9 @@ Twig comes bundled with the following extensions:

 * *Twig_Extension_Sandbox*: Adds a sandbox mode to the default Twig

   environment, making it safe to evaluate untrusted code.

+* *Twig_Extension_Profiler*: Enabled the built-in Twig profiler (as of Twig

+  1.18).

+

 * *Twig_Extension_Optimizer*: Optimizes the node tree before compilation.

 The core, escaper, and optimizer extensions do not need to be added to the

@@ -453,6 +456,37 @@ the extension constructor::

     $sandbox = new Twig_Extension_Sandbox($policy, true);

+Profiler Extension

+~~~~~~~~~~~~~~~~~~

+

+.. versionadded:: 1.18

+    The Profile extension was added in Twig 1.18.

+

+The ``profiler`` extension enables a profiler for Twig templates; it should

+only be used on your development machines as it adds some overhead::

+

+    $profile = new Twig_Profiler_Profile();

+    $twig->addExtension(new Twig_Extension_Profiler($profile));

+

+    $dumper = new Twig_Profiler_Dumper_Text();

+    echo $dumper->dump($profile);

+

+A profile contains information about time and memory consumption for template,

+block, and macro executions.

+

+You can also dump the data in a `Blackfire.io <https://blackfire.io/>`_

+compatible format::

+

+    $dumper = new Twig_Profiler_Dumper_Blackfire();

+    file_put_contents('/path/to/profile.prof', $dumper->dump($profile));

+

+Upload the profile to visualize it (create a `free account

+<https://blackfire.io/signup>`_ first):

+

+.. code-block:: sh

+

+    blackfire --slot=7 upload /path/to/profile.prof

+

 Optimizer Extension

 ~~~~~~~~~~~~~~~~~~~

@@ -15,7 +15,7 @@

 #ifndef PHP_TWIG_H

 #define PHP_TWIG_H

-#define PHP_TWIG_VERSION "1.17.1-DEV"

+#define PHP_TWIG_VERSION "1.18.0-DEV"

 #include "php.h"

@@ -16,7 +16,7 @@

  */

 class Twig_Environment

 {

-    const VERSION = '1.17.1-DEV';

+    const VERSION = '1.18.0-DEV';

     protected $charset;

     protected $loader;

new file mode 100644

@@ -0,0 +1,52 @@

+<?php

+

+/*

+ * This file is part of Twig.

+ *

+ * (c) 2015 Fabien Potencier

+ *

+ * For the full copyright and license information, please view the LICENSE

+ * file that was distributed with this source code.

+ */

+

+class Twig_Extension_Profiler extends Twig_Extension

+{

+    private $actives;

+

+    public function __construct(Twig_Profiler_Profile $profile)

+    {

+        $this->actives = array($profile);

+    }

+

+    public function enter(Twig_Profiler_Profile $profile)

+    {

+        $this->actives[0]->addProfile($profile);

+        array_unshift($this->actives, $profile);

+    }

+

+    public function leave(Twig_Profiler_Profile $profile)

+    {

+        $profile->leave();

+        array_shift($this->actives);

+

+        if (1 === count($this->actives)) {

+            $this->actives[0]->leave();

+        }

+    }

+

+    /**

+     * {@inheritdoc}

+     */

+    public function getNodeVisitors()

+    {

+        return array(new Twig_Profiler_NodeVisitor_Profiler($this->getName()));

+    }

+

+    /**

+     * {@inheritdoc}

+     */

+    public function getName()

+    {

+        return 'profiler';

+    }

+}

@@ -20,7 +20,19 @@ class Twig_Node_Module extends Twig_Node

     public function __construct(Twig_NodeInterface $body, Twig_Node_Expression $parent = null, Twig_NodeInterface $blocks, Twig_NodeInterface $macros, Twig_NodeInterface $traits, $embeddedTemplates, $filename)

     {

         // embedded templates are set as attributes so that they are only visited once by the visitors

-        parent::__construct(array('parent' => $parent, 'body' => $body, 'blocks' => $blocks, 'macros' => $macros, 'traits' => $traits), array('filename' => $filename, 'index' => null, 'embedded_templates' => $embeddedTemplates), 1);

+        parent::__construct(array(

+            'parent' => $parent,

+            'body' => $body,

+            'blocks' => $blocks,

+            'macros' => $macros,

+            'traits' => $traits,

+            'display_enter' => new Twig_Node(),

+            'display_leave' => new Twig_Node(),

+        ), array(

+            'filename' => $filename,

+            'index' => null,

+            'embedded_templates' => $embeddedTemplates,

+        ), 1);

     }

     public function setIndex($index)

@@ -271,12 +283,14 @@ class Twig_Node_Module extends Twig_Node

         $compiler

             ->write("protected function doDisplay(array \$context, array \$blocks = array())\n", "{\n")

             ->indent()

+            ->subcompile($this->getNode('display_enter'))

         ;

     }

     protected function compileDisplayFooter(Twig_Compiler $compiler)

     {

         $compiler

+            ->subcompile($this->getNode('display_leave'))

             ->outdent()

             ->write("}\n\n")

         ;

new file mode 100644

@@ -0,0 +1,68 @@

+<?php

+

+/*

+ * This file is part of Twig.

+ *

+ * (c) 2015 Fabien Potencier

+ *

+ * For the full copyright and license information, please view the LICENSE

+ * file that was distributed with this source code.

+ */

+

+/**

+ * @author Fabien Potencier <fabien@symfony.com>

+ */

+class Twig_Profiler_Dumper_Blackfire

+{

+    public function dump(Twig_Profiler_Profile $profile)

+    {

+        $data = array();

+        $this->dumpProfile('main()', $profile, $data);

+        $this->dumpChildren('main()', $profile, $data);

+

+        $start = microtime(true);

+        $str = <<<EOF

+file-format: BlackfireProbe

+cost-dimensions: wt mu pmu

+request-start: {$start}

+

+

+EOF;

+

+        foreach ($data as $name => $values) {

+            $str .= "{$name}//{$values['ct']} {$values['wt']} {$values['mu']} {$values['pmu']}\n";

+        }

+

+        return $str;

+    }

+

+    private function dumpChildren($parent, Twig_Profiler_Profile $profile, &$data)

+    {

+        foreach ($profile as $p) {

+            if ($p->isTemplate()) {

+                $name = $p->getTemplate();

+            } else {

+                $name = sprintf('%s::%s(%s)', $p->getTemplate(), $p->getType(), $p->getName());

+            }

+            $this->dumpProfile(sprintf('%s==>%s', $parent, $name), $p, $data);

+            $this->dumpChildren($name, $p, $data);

+        }

+    }

+

+    private function dumpProfile($edge, Twig_Profiler_Profile $profile, &$data)

+    {

+        if (isset($data[$edge])) {

+            $data[$edge]['ct'] += 1;

+            $data[$edge]['wt'] += floor($profile->getDuration() * 1000000);

+            $data[$edge]['mu'] += $profile->getMemoryUsage();

+            $data[$edge]['pmu'] += $profile->getPeakMemoryUsage();

+        } else {

+            $data[$edge] = array(

+                'ct' => 1,

+                'wt' => floor($profile->getDuration() * 1000000),

+                'mu' => $profile->getMemoryUsage(),

+                'pmu' => $profile->getPeakMemoryUsage(),

+            );

+        }

+    }

+}

new file mode 100644

@@ -0,0 +1,43 @@

+<?php

+

+/*

+ * This file is part of Twig.

+ *

+ * (c) 2015 Fabien Potencier

+ *

+ * For the full copyright and license information, please view the LICENSE

+ * file that was distributed with this source code.

+ */

+

+/**

+ * @author Fabien Potencier <fabien@symfony.com>

+ */

+class Twig_Profiler_Dumper_Html extends Twig_Profiler_Dumper_Text

+{

+    static private $colors = array(

+        'block' => '#dfd',

+        'macro' => '#ddf',

+        'template' => '#ffd',

+        'big' => '#d44',

+    );

+

+    public function dump(Twig_Profiler_Profile $profile)

+    {

+        return '<pre>'.parent::dump($profile).'</pre>';

+    }

+

+    protected function formatTemplate(Twig_Profiler_Profile $profile, $prefix)

+    {

+        return sprintf('%s└ <span style="background-color: %s">%s</span>', $prefix, self::$colors['template'], $profile->getTemplate());

+    }

+

+    protected function formatNonTemplate(Twig_Profiler_Profile $profile, $prefix)

+    {

+        return sprintf('%s└ %s::%s(<span style="background-color: %s">%s</span>)', $prefix, $profile->getTemplate(), $profile->getType(), isset(self::$colors[$profile->getType()]) ? self::$colors[$profile->getType()] : 'auto', $profile->getName());

+    }

+

+    protected function formatTime(Twig_Profiler_Profile $profile, $percent)

+    {

+        return sprintf('<span style="color: %s">%.2fms/%.0f%%</span>', $percent > 20 ? self::$colors['big'] : 'auto', $profile->getDuration() * 1000, $percent);

+    }

+}

new file mode 100644

@@ -0,0 +1,68 @@

+<?php

+

+/*

+ * This file is part of Twig.

+ *

+ * (c) 2015 Fabien Potencier

+ *

+ * For the full copyright and license information, please view the LICENSE

+ * file that was distributed with this source code.

+ */

+

+/**

+ * @author Fabien Potencier <fabien@symfony.com>

+ */

+class Twig_Profiler_Dumper_Text

+{

+    private $root;

+

+    public function dump(Twig_Profiler_Profile $profile)

+    {

+        return $this->dumpProfile($profile);

+    }

+

+    protected function formatTemplate(Twig_Profiler_Profile $profile, $prefix)

+    {

+        return sprintf('%s└ %s', $prefix, $profile->getTemplate());

+    }

+

+    protected function formatNonTemplate(Twig_Profiler_Profile $profile, $prefix)

+    {

+        return sprintf('%s└ %s::%s(%s)', $prefix, $profile->getTemplate(), $profile->getType(), $profile->getName());

+    }

+

+    protected function formatTime(Twig_Profiler_Profile $profile, $percent)

+    {

+        return sprintf('%.2fms/%.0f%%', $profile->getDuration() * 1000, $percent);

+    }

+

+    private function dumpProfile(Twig_Profiler_Profile $profile, $prefix = '', $sibling = false)

+    {

+        if ($profile->isRoot()) {

+            $this->root = $profile->getDuration();

+            $start = $profile->getName();

+        } else {

+            if ($profile->isTemplate()) {

+                $start = $this->formatTemplate($profile, $prefix);

+            } else {

+                $start = $this->formatNonTemplate($profile, $prefix);

+            }

+            $prefix .= $sibling ? '│ ' : '  ';

+        }

+

+        $percent = $this->root ? $profile->getDuration() / $this->root * 100 : 0;

+

+        if ($profile->getDuration() * 1000 < 1) {

+            $str = $start."\n";

+        } else {

+            $str = sprintf("%s %s\n", $start, $this->formatTime($profile, $percent));

+        }

+

+        $nCount = count($profile->getProfiles());

+        foreach ($profile as $i => $p) {

+            $str .= $this->dumpProfile($p, $prefix, $i + 1 !== $nCount);

+        }

+

+        return $str;

+    }

+}

new file mode 100644

@@ -0,0 +1,40 @@

+<?php

+

+/*

+ * This file is part of Twig.

+ *

+ * (c) 2015 Fabien Potencier

+ *

+ * For the full copyright and license information, please view the LICENSE

+ * file that was distributed with this source code.

+ */

+

+/**

+ * Represents a profile enter node.

+ *

+ * @author Fabien Potencier <fabien@symfony.com>

+ */

+class Twig_Profiler_Node_EnterProfile extends Twig_Node

+{

+    public function __construct($extensionName, $type, $name, $varName)

+    {

+        parent::__construct(array(), array('extension_name' => $extensionName, 'name' => $name, 'type' => $type, 'var_name' => $varName));

+    }

+

+    /**

+     * {@inheritdoc}

+     */

+    public function compile(Twig_Compiler $compiler)

+    {

+        $compiler

+            ->write(sprintf("\$%s = \$this->env->getExtension(", $this->getAttribute('var_name')))

+            ->repr($this->getAttribute('extension_name'))

+            ->raw(");\n")

+            ->write(sprintf("\$%s->enter(\$%s = new Twig_Profiler_Profile(\$this->getTemplateName(), ", $this->getAttribute('var_name'), $this->getAttribute('var_name').'_prof'))

+            ->repr($this->getAttribute('type'))

+            ->raw(", ")

+            ->repr($this->getAttribute('name'))

+            ->raw("));\n\n")

+        ;

+    }

+}

new file mode 100644

@@ -0,0 +1,34 @@

+<?php

+

+/*

+ * This file is part of Twig.

+ *

+ * (c) 2015 Fabien Potencier

+ *

+ * For the full copyright and license information, please view the LICENSE

+ * file that was distributed with this source code.

+ */

+

+/**

+ * Represents a profile leave node.

+ *

+ * @author Fabien Potencier <fabien@symfony.com>

+ */

+class Twig_Profiler_Node_LeaveProfile extends Twig_Node

+{

+    public function __construct($varName)

+    {

+        parent::__construct(array(), array('var_name' => $varName));

+    }

+

+    /**

+     * {@inheritdoc}

+     */

+    public function compile(Twig_Compiler $compiler)

+    {

+        $compiler

+            ->write("\n")

+            ->write(sprintf("\$%s->leave(\$%s);\n\n", $this->getAttribute('var_name'), $this->getAttribute('var_name').'_prof'))

+        ;

+    }

+}

new file mode 100644

@@ -0,0 +1,72 @@

+<?php

+

+/*

+ * This file is part of Twig.

+ *

+ * (c) 2015 Fabien Potencier

+ *

+ * For the full copyright and license information, please view the LICENSE

+ * file that was distributed with this source code.

+ */

+

+/**

+ * @author Fabien Potencier <fabien@symfony.com>

+ */

+class Twig_Profiler_NodeVisitor_Profiler implements Twig_NodeVisitorInterface

+{

+    private $extensionName;

+

+    public function __construct($extensionName)

+    {

+        $this->extensionName = $extensionName;

+    }

+

+    /**

+     * {@inheritdoc}

+     */

+    public function enterNode(Twig_NodeInterface $node, Twig_Environment $env)

+    {

+        return $node;

+    }

+

+    /**

+     * {@inheritdoc}

+     */

+    public function leaveNode(Twig_NodeInterface $node, Twig_Environment $env)

+    {

+        if ($node instanceof Twig_Node_Module) {

+            $varName = $this->getVarName();

+            $node->setNode('display_enter', new Twig_Node(array(new Twig_Profiler_Node_EnterProfile($this->extensionName, Twig_Profiler_Profile::TEMPLATE, $node->getAttribute('filename'), $varName), $node->getNode('display_enter'))));

+            $node->setNode('display_leave', new Twig_Node(array(new Twig_Profiler_Node_LeaveProfile($varName), $node->getNode('display_leave'))));

+        } elseif ($node instanceof Twig_Node_Block) {

+            $varName = $this->getVarName();

+            $node->setNode('body', new Twig_Node_Body(array(

+                new Twig_Profiler_Node_EnterProfile($this->extensionName, Twig_Profiler_Profile::BLOCK, $node->getAttribute('name'), $varName),

+                $node->getNode('body'),

+                new Twig_Profiler_Node_LeaveProfile($varName),

+            )));

+        } elseif ($node instanceof Twig_Node_Macro) {

+            $varName = $this->getVarName();

+            $node->setNode('body', new Twig_Node_Body(array(

+                new Twig_Profiler_Node_EnterProfile($this->extensionName, Twig_Profiler_Profile::MACRO, $node->getAttribute('name'), $varName),

+                $node->getNode('body'),

+                new Twig_Profiler_Node_LeaveProfile($varName),

+            )));

+        }

+

+        return $node;

+    }

+

+    private function getVarName()

+    {

+        return sprintf('__internal_%s', hash('sha256', uniqid(mt_rand(), true), false));

+    }

+

+    /**

+     * {@inheritdoc}

+     */

+    public function getPriority()

+    {

+        return 0;

+    }

+}

new file mode 100644

@@ -0,0 +1,150 @@

+<?php

+

+/*

+ * This file is part of Twig.

+ *

+ * (c) 2015 Fabien Potencier

+ *

+ * For the full copyright and license information, please view the LICENSE

+ * file that was distributed with this source code.

+ */

+

+/**

+ * @author Fabien Potencier <fabien@symfony.com>

+ */

+class Twig_Profiler_Profile implements IteratorAggregate, Serializable

+{

+    const ROOT = 'ROOT';

+    const BLOCK = 'block';

+    const TEMPLATE = 'template';

+    const MACRO = 'macro';

+

+    private $template;

+    private $name;

+    private $type;

+    private $starts = array();

+    private $ends = array();

+    private $profiles = array();

+

+    public function __construct($template = 'main', $type = Twig_Profiler_Profile::ROOT, $name = 'main')

+    {

+        $this->template = $template;

+        $this->type = $type;

+        $this->name = 0 === strpos($name, '__internal_') ? 'INTERNAL' : $name;

+        $this->enter();

+    }

+

+    public function getTemplate()

+    {

+        return $this->template;

+    }

+

+    public function getType()

+    {

+        return $this->type;

+    }

+

+    public function getName()

+    {

+        return $this->name;

+    }

+

+    public function isRoot()

+    {

+        return self::ROOT === $this->type;

+    }

+

+    public function isTemplate()

+    {

+        return self::TEMPLATE === $this->type;

+    }

+

+    public function isBlock()

+    {

+        return self::BLOCK === $this->type;

+    }

+

+    public function isMacro()

+    {

+        return self::MACRO === $this->type;

+    }

+

+    public function getProfiles()

+    {

+        return $this->profiles;

+    }

+

+    public function addProfile(Twig_Profiler_Profile $profile)

+    {

+        $this->profiles[] = $profile;

+    }

+

+    /**

+     * Returns the duration in microseconds.

+     *

+     * @return int

+     */

+    public function getDuration()

+    {

+        return isset($this->ends['wt']) && isset($this->starts['wt']) ? $this->ends['wt'] - $this->starts['wt'] : 0;

+    }

+

+    /**

+     * Returns the memory usage in bytes.

+     *

+     * @return int

+     */

+    public function getMemoryUsage()

+    {

+        return isset($this->ends['mu']) && isset($this->starts['mu']) ? $this->ends['mu'] - $this->starts['mu'] : 0;

+    }

+

+    /**

+     * Returns the peak memory usage in bytes.

+     *

+     * @return int

+     */

+    public function getPeakMemoryUsage()

+    {

+        return isset($this->ends['pmu']) && isset($this->starts['pmu']) ? $this->ends['pmu'] - $this->starts['pmu'] : 0;

+    }

+

+    /**

+     * Starts the profiling.

+     */

+    public function enter()

+    {

+        $this->starts = array(

+            'wt' => microtime(true),

+            'mu' => memory_get_usage(),

+            'pmu' => memory_get_peak_usage(),

+        );

+    }

+

+    /**

+     * Stops the profiling.

+     */

+    public function leave()

+    {

+        $this->ends = array(

+            'wt' => microtime(true),

+            'mu' => memory_get_usage(),

+            'pmu' => memory_get_peak_usage(),

+        );

+    }

+

+    public function getIterator()

+    {

+        return new ArrayIterator($this->profiles);

+    }

+

+    public function serialize()

+    {

+        return serialize(array($this->template, $this->name, $this->type, $this->starts, $this->ends, $this->profiles));

+    }

+

+    public function unserialize($data)

+    {

+        list($this->template, $this->name, $this->type, $this->starts, $this->ends, $this->profiles) = unserialize($data);

+    }

+}

new file mode 100644

@@ -0,0 +1,44 @@

+<?php

+

+/*

+ * This file is part of Twig.

+ *

+ * (c) Fabien Potencier

+ *

+ * For the full copyright and license information, please view the LICENSE

+ * file that was distributed with this source code.

+ */

+

+abstract class Twig_Tests_Profiler_Dumper_AbstractTest extends PHPUnit_Framework_TestCase

+{

+    protected function getProfile()

+    {

+        $profile = new Twig_Profiler_Profile();

+        $index = new Twig_Profiler_Profile('index.twig', Twig_Profiler_Profile::TEMPLATE);

+        $profile->addProfile($index);

+        $body = new Twig_Profiler_Profile('embedded.twig', Twig_Profiler_Profile::BLOCK, 'body');

+        $body->leave();

+        $index->addProfile($body);

+        $embedded = new Twig_Profiler_Profile('embedded.twig', Twig_Profiler_Profile::TEMPLATE);

+        $included = new Twig_Profiler_Profile('included.twig', Twig_Profiler_Profile::TEMPLATE);

+        $embedded->addProfile($included);

+        $index->addProfile($embedded);

+        $included->leave();

+        $embedded->leave();

+

+        $macro = new Twig_Profiler_Profile('index.twig', Twig_Profiler_Profile::MACRO, 'foo');

+        $macro->leave();

+        $index->addProfile($macro);

+

+        $embedded = clone $embedded;

+        $index->addProfile($embedded);

+        $a = range(1, 1000);

+        $embedded->leave();

+        $profile->leave();

+

+        usleep(5000);

+        $index->leave();

+

+        return $profile;

+    }

+}

new file mode 100644

@@ -0,0 +1,32 @@

+<?php

+

+/*

+ * This file is part of Twig.

+ *

+ * (c) Fabien Potencier

+ *

+ * For the full copyright and license information, please view the LICENSE

+ * file that was distributed with this source code.

+ */

+

+class Twig_Tests_Profiler_Dumper_BlackfireTest extends Twig_Tests_Profiler_Dumper_AbstractTest

+{

+    public function testDump()

+    {

+        $dumper = new Twig_Profiler_Dumper_Blackfire();

+

+        $this->assertStringMatchesFormat(<<<EOF

+file-format: BlackfireProbe

+cost-dimensions: wt mu pmu

+request-start: %d.%d

+

+main()//1 %d %d %d

+main()==>index.twig//1 %d %d %d

+index.twig==>embedded.twig::block(body)//1 %d %d 0

+index.twig==>embedded.twig//2 %d %d %d

+embedded.twig==>included.twig//2 %d %d %d

+index.twig==>index.twig::macro(foo)//1 %d %d %d

+EOF

+        , $dumper->dump($this->getProfile()));

+    }

+}

new file mode 100644

@@ -0,0 +1,30 @@

+<?php

+

+/*

+ * This file is part of Twig.

+ *

+ * (c) Fabien Potencier

+ *

+ * For the full copyright and license information, please view the LICENSE

+ * file that was distributed with this source code.

+ */

+

+class Twig_Tests_Profiler_Dumper_HtmlTest extends Twig_Tests_Profiler_Dumper_AbstractTest

+{

+    public function testDump()

+    {

+        $dumper = new Twig_Profiler_Dumper_Html();

+        $this->assertStringMatchesFormat(<<<EOF

+<pre>main

+└ <span style="background-color: #ffd">index.twig</span> <span style="color: #d44">%d.%dms/%d%</span>

+  └ embedded.twig::block(<span style="background-color: #dfd">body</span>)

+  └ <span style="background-color: #ffd">embedded.twig</span>

+  │ └ <span style="background-color: #ffd">included.twig</span>

+  └ index.twig::macro(<span style="background-color: #ddf">foo</span>)

+  └ <span style="background-color: #ffd">embedded.twig</span>

+    └ <span style="background-color: #ffd">included.twig</span>

+</pre>

+EOF

+        , $dumper->dump($this->getProfile()));

+    }

+}

new file mode 100644

@@ -0,0 +1,30 @@

+<?php

+

+/*

+ * This file is part of Twig.

+ *

+ * (c) Fabien Potencier

+ *

+ * For the full copyright and license information, please view the LICENSE

+ * file that was distributed with this source code.

+ */

+

+class Twig_Tests_Profiler_Dumper_TextTest extends Twig_Tests_Profiler_Dumper_AbstractTest

+{

+    public function testDump()

+    {

+        $dumper = new Twig_Profiler_Dumper_Text();

+        $this->assertStringMatchesFormat(<<<EOF

+main

+└ index.twig %d.%dms/%d%

+  └ embedded.twig::block(body)

+  └ embedded.twig

+  │ └ included.twig

+  └ index.twig::macro(foo)

+  └ embedded.twig

+    └ included.twig

+

+EOF

+        , $dumper->dump($this->getProfile()));

+    }

+}

new file mode 100644

@@ -0,0 +1,99 @@

+<?php

+

+/*

+ * This file is part of Twig.

+ *

+ * (c) Fabien Potencier

+ *

+ * For the full copyright and license information, please view the LICENSE

+ * file that was distributed with this source code.

+ */

+

+class Twig_Tests_Profiler_ProfileTest extends PHPUnit_Framework_TestCase

+{

+    public function testConstructor()

+    {

+        $profile = new Twig_Profiler_Profile('template', 'type', 'name');

+

+        $this->assertEquals('template', $profile->getTemplate());

+        $this->assertEquals('type', $profile->getType());

+        $this->assertEquals('name', $profile->getName());

+    }

+

+    public function testIsRoot()

+    {

+        $profile = new Twig_Profiler_Profile('template', Twig_Profiler_Profile::ROOT);

+        $this->assertTrue($profile->isRoot());

+

+        $profile = new Twig_Profiler_Profile('template', Twig_Profiler_Profile::TEMPLATE);

+        $this->assertFalse($profile->isRoot());

+    }

+

+    public function testIsTemplate()

+    {

+        $profile = new Twig_Profiler_Profile('template', Twig_Profiler_Profile::TEMPLATE);

+        $this->assertTrue($profile->isTemplate());

+

+        $profile = new Twig_Profiler_Profile('template', Twig_Profiler_Profile::ROOT);

+        $this->assertFalse($profile->isTemplate());

+    }

+

+    public function testIsBlock()

+    {

+        $profile = new Twig_Profiler_Profile('template', Twig_Profiler_Profile::BLOCK);

+        $this->assertTrue($profile->isBlock());

+

+        $profile = new Twig_Profiler_Profile('template', Twig_Profiler_Profile::ROOT);