added tests

Added tests for #23927
symfony · stoccc · Aug 25, 2017 · Aug 25, 2017 · Aug 25, 2017 · Aug 28, 2017
commit 15f4a8eb8da46428bd3a08e18bb62718fee30ec0
diff --git a/src/Symfony/Bridge/Doctrine/Tests/Form/Type/EntityTypeTest.php b/src/Symfony/Bridge/Doctrine/Tests/Form/Type/EntityTypeTest.php
@@ -1482,4 +1482,38 @@ public function testSubmitNullExpandedMultiple()
        $this->assertEquals($collection, $form->getNormData());
        $this->assertSame(array(), $form->getViewData(), 'View data is always an array');
    }
+
+    public function testSetDataEmptyArraySubmitNullMultiple()
+    {
+        $emptyArray = array();
+        $form = $this->factory->create(static::TESTED_TYPE, null, array(
+            'em' => 'default',
+            'class' => self::SINGLE_IDENT_CLASS,
+            'multiple' => true,
+        ));
+        $form->setData($emptyArray);
+        $form->submit(null);
+        $this->assertInternalType('array', $form->getData());
+        $this->assertEquals(array(), $form->getData());
+        $this->assertEquals(array(), $form->getNormData());
+        $this->assertSame(array(), $form->getViewData(), 'View data is always an array');
+    }
+
+    public function testSetDataNonEmptyArraySubmitNullMultiple()
+    {
+        $entity1 = new SingleIntIdEntity(1, 'Foo');
+        $this->persist(array($entity1));
+        $form = $this->factory->create(static::TESTED_TYPE, null, array(
+            'em' => 'default',
+            'class' => self::SINGLE_IDENT_CLASS,
+            'multiple' => true,
+        ));
+        $existing = array(0 => $entity1);
+        $form->setData($existing);
+        $form->submit(null);
+        $this->assertInternalType('array', $form->getData());
+        $this->assertEquals(array(), $form->getData());
+        $this->assertEquals(array(), $form->getNormData());
+        $this->assertSame(array(), $form->getViewData(), 'View data is always an array');
+    }
 }