Mar 30, 2016 · Mar 30, 2016 · Mar 29, 2016 · Mar 30, 2016 · Apr 2, 2016
diff --git a/book/controller.rst b/book/controller.rst
 same as the name of the argument variable.

 Take the following more-interesting example, where the controller has two
 arguments::
 arguments:

 .. configuration-block::

 -------------------------------

 As mentioned :ref:`earlier <book-controller-request-argument>`, the framework will
 pass the ``Request`` object to any controller argumenttaht is type-hinted with
 pass the ``Request`` object to any controller argumentthat is type-hinted with
 the ``Request`` class::

    use Symfony\Component\HttpFoundation\Request;
diff --git a/book/testing.rst b/book/testing.rst
    PHP format (it converts the keys with square brackets notation - e.g.
    ``my_form[subject]`` - to PHP arrays).

 If you use a :doc:`Collection of Forms </cookbook/form/form_collections>`,
 you can't add fields to an existing form with
 ``$form['task[tags][0][name]'] = 'foo';``, this results in an error
 ``Unreachable field "…"`` because ``$form`` can only be used in order to
 set values of existing fields. In order to add new fields, you have to
 add the values to the raw data array::

    // Get the form.
    $form = $crawler->filter('button')->form();

    // Get the raw values.
    $values = $form->getPhpValues();

    // Add fields to the raw values.
    $values['task']['tag'][0]['name'] = 'foo';
    $values['task']['tag'][1]['name'] = 'bar';

    // Submit the form with the existing and new values.
    $crawler = $this->client->request($form->getMethod(), $form->getUri(), $values,
        $form->getPhpFiles());

    // The tag has been added to the collection.
    $this->assertEquals(2, $crawler->filter('ul.tags > li')->count());

 Where ``task[tags][0][name]`` is the name of a field created
 with Javascript.

 You can remove an existing field, e.g. a tag::

    // Get the values of the form.
    $values = $form->getPhpValues();

    // Remove the first tag.
    unset($values['task']['tags'][0]);

    // Submit the data.
    $crawler = $client->request($form->getMethod(), $form->getUri(),
        $values, $form->getPhpFiles());

    // The tag has been removed.
    $this->assertEquals(0, $crawler->filter('ul.tags > li')->count());

 .. index::
   pair: Tests; Configuration
Original file line number	Diff line number	Diff line change
Expand Up		@@ -260,7 +260,7 @@ to ``$name``. Just make sure they the name of the placeholder is the
		same as the name of the argument variable.

		Take the following more-interesting example, where the controller has two
		arguments::
		arguments:

		.. configuration-block::

Expand DownExpand Up		@@ -704,7 +704,7 @@ The Request and Response Object
		-------------------------------

		As mentioned :ref:`earlier <book-controller-request-argument>`, the framework will
		pass the ``Request`` object to any controller argumenttaht is type-hinted with
		pass the ``Request`` object to any controller argumentthat is type-hinted with
		the ``Request`` class::

		use Symfony\Component\HttpFoundation\Request;
Expand Down
Original file line number	Diff line number	Diff line change
Expand Up		@@ -699,6 +699,48 @@ their type::
		PHP format (it converts the keys with square brackets notation - e.g.
		``my_form[subject]`` - to PHP arrays).

		If you use a :doc:`Collection of Forms </cookbook/form/form_collections>`,
		you can't add fields to an existing form with
		``$form['task[tags][0][name]'] = 'foo';``, this results in an error
		``Unreachable field "…"`` because ``$form`` can only be used in order to
		set values of existing fields. In order to add new fields, you have to
		add the values to the raw data array::

		// Get the form.
		$form = $crawler->filter('button')->form();

		// Get the raw values.
		$values = $form->getPhpValues();

		// Add fields to the raw values.
		$values['task']['tag'][0]['name'] = 'foo';
		$values['task']['tag'][1]['name'] = 'bar';

		// Submit the form with the existing and new values.
		$crawler = $this->client->request($form->getMethod(), $form->getUri(), $values,
		$form->getPhpFiles());

		// The tag has been added to the collection.
		$this->assertEquals(2, $crawler->filter('ul.tags > li')->count());

		Where ``task[tags][0][name]`` is the name of a field created
		with Javascript.

		You can remove an existing field, e.g. a tag::

		// Get the values of the form.
		$values = $form->getPhpValues();

		// Remove the first tag.
		unset($values['task']['tags'][0]);

		// Submit the data.
		$crawler = $client->request($form->getMethod(), $form->getUri(),
		$values, $form->getPhpFiles());

		// The tag has been removed.
		$this->assertEquals(0, $crawler->filter('ul.tags > li')->count());

		.. index::
		pair: Tests; Configuration

Expand Down