Changeset 11982

Timestamp:

10/06/08 17:09:28 (5 years ago)

Author:

fabien

Message:

[1.2] added the Countable interface for sfForm (refs #4520)

Files:

• branches/1.2/lib/form/sfForm.class.php (modified) (2 diffs)
• branches/1.2/test/unit/form/sfFormTest.php (modified) (2 diffs)

branches/1.2/lib/form/sfForm.class.php

@@ -21 +21 @@
- * @version    SVN: $Id$
- */
-
+, Countable
-{
-  protected static
@@ -902 +902 @@
-
-  /**
+   * Returns the number of form fields (implements the Countable interface).
+   *
+   * @return integer The number of embedded form fields
+   */
+  public function count()
+  {
+    return count($this->getFormFieldSchema());
+  }
+
+  /**
-   * Converts uploaded file array to a format following the $_GET and $POST naming convention.
-   *

branches/1.2/test/unit/form/sfFormTest.php

@@ -11 +11 @@
-require_once(dirname(__FILE__).'/../../bootstrap/unit.php');
-
-19
+20
-
-class FormTest extends sfForm
@@ -175 +175 @@
-  $t->pass('sfForm ArrayAccess implementation throws a LogicException if the form field does not exist');
-}
+
+// Countable interface
+$t->diag('Countable interface');
+$f = new FormTest();
+$f->setWidgetSchema(new sfWidgetFormSchema(array(
+  'first_name' => new sfWidgetFormInput(array('default' => 'Fabien')),
+  'last_name'  => new sfWidgetFormInput(),
+  'image'      => new sfWidgetFormInputFile(),
+)));
+$t->is(count($f), 3, 'sfForm implements the Countable interface');
-
-// ->bind() ->isValid() ->hasErrors() ->getValues() ->getValue() ->isBound() ->getErrorSchema()