silverstripe-framework/tests/php/Forms/GridField/GridFieldConfigTest.php

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<?php
2016-10-14 03:30:05 +02:00
namespace SilverStripe\Forms\Tests\GridField;
use SilverStripe\Forms\Tests\GridField\GridFieldConfigTest\MyOtherComponent;
use SilverStripe\Forms\Tests\GridField\GridFieldConfigTest\MyComponent;
use SilverStripe\ORM\ArrayList;
use SilverStripe\Dev\SapphireTest;
use SilverStripe\Forms\GridField\GridFieldConfig;
use SilverStripe\Forms\GridField\GridField_URLHandler;
class GridFieldConfigTest extends SapphireTest
{
public function testGetComponents()
{
$config = GridFieldConfig::create();
$this->assertInstanceOf(ArrayList::class, $config->getComponents());
$this->assertEquals($config->getComponents()->count(), 0);
$config
->addComponent($c1 = new MyComponent())
->addComponent($c2 = new MyOtherComponent())
->addComponent($c3 = new MyOtherComponent());
$this->assertEquals(
new ArrayList(array($c1, $c2, $c3)),
$config->getComponents()
);
}
public function testGetComponentsByType()
{
$config = GridFieldConfig::create()
->addComponent($c1 = new MyComponent())
->addComponent($c2 = new MyOtherComponent())
->addComponent($c3 = new MyOtherComponent());
$this->assertEquals(
new ArrayList(array($c1)),
$config->getComponentsByType(MyComponent::class)
);
$this->assertEquals(
new ArrayList(array($c2, $c3)),
$config->getComponentsByType(MyOtherComponent::class)
);
$this->assertEquals(
new ArrayList(array($c1, $c2, $c3)),
$config->getComponentsByType(GridField_URLHandler::class)
);
$this->assertEquals(
new ArrayList(),
$config->getComponentsByType('GridFieldConfigTest_UnknownComponent')
);
}
public function testGetComponentByType()
{
$config = GridFieldConfig::create()
->addComponent($c1 = new MyComponent())
->addComponent($c2 = new MyOtherComponent())
->addComponent($c3 = new MyOtherComponent());
$this->assertEquals(
$c1,
$config->getComponentByType(MyComponent::class)
);
$this->assertEquals(
$c2,
$config->getComponentByType(MyOtherComponent::class)
);
$this->assertNull(
$config->getComponentByType('GridFieldConfigTest_UnknownComponent')
);
}
public function testAddComponents()
{
$config = GridFieldConfig::create()
->addComponents(
$c1 = new MyComponent(),
$c2 = new MyOtherComponent()
);
$this->assertEquals(
$c1,
$config->getComponentByType(MyComponent::class)
);
$this->assertEquals(
$c2,
$config->getComponentByType(MyOtherComponent::class)
);
}
public function testRemoveComponents()
{
$config = GridFieldConfig::create()
->addComponent($c1 = new MyComponent())
->addComponent($c2 = new MyComponent())
->addComponent($c3 = new MyOtherComponent())
->addComponent($c4 = new MyOtherComponent());
$this->assertEquals(
4,
$config->getComponents()->count()
);
$config->removeComponent($c1);
$this->assertEquals(
3,
$config->getComponents()->count()
);
$config->removeComponentsByType(MyComponent::class);
$this->assertEquals(
2,
$config->getComponents()->count()
);
$config->removeComponentsByType(MyOtherComponent::class);
$this->assertEquals(
0,
$config->getComponents()->count()
);
}
/**
* Test that components can be removed with an array of class names or interfaces
*/
public function testRemoveMultipleComponents()
{
$config = GridFieldConfig::create()
->addComponent(new MyComponent)
->addComponent(new MyComponent)
->addComponent(new MyOtherComponent);
$config->removeComponentsByType(
[
MyComponent::class,
MyOtherComponent::class
]
);
$this->assertSame(0, $config->getComponents()->count());
}
}