silverstripe-userforms/tests/Model/EditableFormField/EditableFileFieldTest.php

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<?php
/**
* @package userforms
*/
class EditableFileFieldTest extends SapphireTest
{
/**
* @var string
*/
public static $fixture_file = 'userforms/tests/EditableFormFieldTest.yml';
/**
* @var
*/
private $php_max_file_size;
/**
* Hold the server default max file size upload limit for later
*/
public function setUp()
{
parent::setUp();
$editableFileField = singleton('EditableFileField');
$this->php_max_file_size = $editableFileField::get_php_max_file_size();
}
/**
* Test that the field validator has the server default as the max file size upload
*/
public function testDefaultMaxFileSize()
{
$fileField = $this->objFromFixture('EditableFileField', 'file-field');
$formField = $fileField->getFormField();
$this->assertEquals($this->php_max_file_size, $formField->getValidator()->getAllowedMaxFileSize());
}
/**
* Test that validation prevents the provided upload size limit to be less than or equal to the max php size
*/
public function testValidateFileSizeFieldValue()
{
$fileField = $this->objFromFixture('EditableFileField', 'file-field');
$this->setExpectedException('ValidationException');
$fileField->MaxFileSizeMB = $this->php_max_file_size * 2;
$fileField->write();
}
/**
* Test the field validator has the updated allowed max file size
*/
public function testUpdatedMaxFileSize()
{
$fileField = $this->objFromFixture('EditableFileField', 'file-field');
$fileField->MaxFileSizeMB = .25;
$fileField->write();
$formField = $fileField->getFormField();
$this->assertEquals($formField->getValidator()->getAllowedMaxFileSize(), 262144);
}
}