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<?php |
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namespace SilverStripe\Widgets\Tests; |
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use SilverStripe\Dev\FunctionalTest; |
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use SilverStripe\Widgets\Model\Widget; |
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use SilverStripe\Dev\TestOnly; |
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use SilverStripe\Forms\TextField; |
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use SilverStripe\Forms\FieldList; |
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use SilverStripe\Forms\FormAction; |
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use SilverStripe\Forms\Form; |
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use SilverStripe\Widgets\Controllers\WidgetController; |
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use SilverStripe\Widgets\Tests\WidgetControllerTest\TestPage; |
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use SilverStripe\Widgets\Tests\WidgetControllerTest\TestWidget; |
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/** |
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* @package widgets |
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* @subpackage tests |
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*/ |
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class WidgetControllerTest extends FunctionalTest |
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{ |
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protected static $fixture_file = 'WidgetControllerTest.yml'; |
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protected $extraDataObjects = array( |
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TestPage::class, |
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TestWidget::class, |
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); |
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public function testWidgetFormRendering() |
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{ |
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$page = $this->objFromFixture(TestPage::class, 'page1'); |
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$page->copyVersionToStage('Stage', 'Live'); |
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$widget = $this->objFromFixture(TestWidget::class, 'widget1'); |
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$response = $this->get($page->URLSegment); |
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$formAction = sprintf('%s/widget/%d/Form', $page->URLSegment, $widget->ID); |
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$this->assertContains( |
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$formAction, |
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$response->getBody(), |
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"Widget forms are rendered through WidgetArea templates" |
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); |
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} |
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public function testWidgetFormSubmission() |
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{ |
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$page = $this->objFromFixture(TestPage::class, 'page1'); |
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$page->copyVersionToStage('Stage', 'Live'); |
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$widget = $this->objFromFixture(TestWidget::class, 'widget1'); |
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$response = $this->get($page->URLSegment); |
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$response = $this->submitForm('Form_Form', null, array('TestValue' => 'Updated')); |
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$this->assertContains( |
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'TestValue: Updated', |
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$response->getBody(), |
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"Form values are submitted to correct widget form" |
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); |
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$this->assertContains( |
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sprintf('Widget ID: %d', $widget->ID), |
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$response->getBody(), |
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"Widget form acts on correct widget, as identified in the URL" |
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); |
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} |
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} |
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This check looks for variable assignements that are either overwritten by other assignments or where the variable is not used subsequently.
Both the
$myVar
assignment in line 1 and the$higher
assignment in line 2 are dead. The first because$myVar
is never used and the second because$higher
is always overwritten for every possible time line.