cakephp/tests/TestCase/View/Widget/MultiCheckboxTest.php

<?php
/**
 * CakePHP(tm) : Rapid Development Framework (http://cakephp.org)
 * Copyright (c) Cake Software Foundation, Inc. (http://cakefoundation.org)
 *
 * Licensed under The MIT License
 * For full copyright and license information, please see the LICENSE.txt
 * Redistributions of files must retain the above copyright notice.
 *
 * @copyright     Copyright (c) Cake Software Foundation, Inc. (http://cakefoundation.org)
 * @link          http://cakephp.org CakePHP(tm) Project
 * @since         3.0.0
 * @license       http://www.opensource.org/licenses/mit-license.php MIT License
 */
namespace Cake\Test\TestCase\View\Widget;

use Cake\TestSuite\TestCase;
use Cake\View\StringTemplate;
use Cake\View\Widget\Label;
use Cake\View\Widget\MultiCheckbox;

/**
 * MultiCheckbox test case.
 */
class MultiCheckboxTest extends TestCase {

/**
 * setup method.
 *
 * @return void
 */
	public function setUp() {
		parent::setUp();
		$templates = [
			'checkbox' => '<input type="checkbox" name="{{name}}" value="{{value}}"{{attrs}}>',
			'label' => '<label{{attrs}}>{{text}}</label>',
			'checkboxWrapper' => '<div class="checkbox">{{input}}{{label}}</div>',
		];
		$this->templates = new StringTemplate($templates);
		$this->context = $this->getMock('Cake\View\Form\ContextInterface');
	}

/**
 * Test render simple option sets.
 *
 * @return void
 */
	public function testRenderSimple() {
		$label = new Label($this->templates);
		$input = new MultiCheckbox($this->templates, $label);
		$data = [
			'name' => 'Tags[id]',
			'options' => [
				1 => 'CakePHP',
				2 => 'Development',
			]
		];
		$result = $input->render($data, $this->context);
		$expected = [
			['div' => ['class' => 'checkbox']],
			['input' => [
				'type' => 'checkbox',
				'name' => 'Tags[id][]',
				'value' => 1,
				'id' => 'tags-id-1',
			]],
			['label' => ['for' => 'tags-id-1']],
			'CakePHP',
			'/label',
			'/div',
			['div' => ['class' => 'checkbox']],
			['input' => [
				'type' => 'checkbox',
				'name' => 'Tags[id][]',
				'value' => 2,
				'id' => 'tags-id-2',
			]],
			['label' => ['for' => 'tags-id-2']],
			'Development',
			'/label',
			'/div',
		];
		$this->assertHtml($expected, $result);
	}

/**
 * Test render complex and additional attributes.
 *
 * @return void
 */
	public function testRenderComplex() {
		$label = new Label($this->templates);
		$input = new MultiCheckbox($this->templates, $label);
		$data = [
			'name' => 'Tags[id]',
			'options' => [
				['value' => '1', 'text' => 'CakePHP', 'data-test' => 'val'],
				['value' => '2', 'text' => 'Development', 'class' => 'custom'],
			]
		];
		$result = $input->render($data, $this->context);
		$expected = [
			['div' => ['class' => 'checkbox']],
			['input' => [
				'type' => 'checkbox',
				'name' => 'Tags[id][]',
				'value' => 1,
				'id' => 'tags-id-1',
				'data-test' => 'val',
			]],
			['label' => ['for' => 'tags-id-1']],
			'CakePHP',
			'/label',
			'/div',
			['div' => ['class' => 'checkbox']],
			['input' => [
				'type' => 'checkbox',
				'name' => 'Tags[id][]',
				'value' => 2,
				'id' => 'tags-id-2',
				'class' => 'custom',
			]],
			['label' => ['for' => 'tags-id-2']],
			'Development',
			'/label',
			'/div',
		];
		$this->assertHtml($expected, $result);
	}

/**
 * Test render escpaing options.
 *
 * @return void
 */
	public function testRenderEscaping() {
		$label = new Label($this->templates);
		$input = new MultiCheckbox($this->templates, $label);
		$data = [
			'name' => 'Tags[id]',
			'options' => [
				'>' => '>>',
			]
		];
		$result = $input->render($data, $this->context);
		$expected = [
			['div' => ['class' => 'checkbox']],
			['input' => [
				'type' => 'checkbox',
				'name' => 'Tags[id][]',
				'value' => '&gt;',
				'id' => 'tags-id',
			]],
			['label' => ['for' => 'tags-id']],
			'&gt;&gt;',
			'/label',
			'/div',
		];
		$this->assertHtml($expected, $result);
	}

/**
 * Test render selected checkboxes.
 *
 * @return void
 */
	public function testRenderSelected() {
		$label = new Label($this->templates);
		$input = new MultiCheckbox($this->templates, $label);
		$data = [
			'name' => 'Tags[id]',
			'options' => [
				1 => 'CakePHP',
				'1x' => 'Development',
			],
			'val' => [1],
			'disabled' => false
		];
		$result = $input->render($data, $this->context);
		$expected = [
			['div' => ['class' => 'checkbox']],
			['input' => [
				'type' => 'checkbox',
				'name' => 'Tags[id][]',
				'value' => 1,
				'id' => 'tags-id-1',
				'checked' => 'checked'
			]],
			['label' => ['class' => 'selected', 'for' => 'tags-id-1']],
			'CakePHP',
			'/label',
			'/div',
			['div' => ['class' => 'checkbox']],
			['input' => [
				'type' => 'checkbox',
				'name' => 'Tags[id][]',
				'value' => '1x',
				'id' => 'tags-id-1x',
			]],
			['label' => ['for' => 'tags-id-1x']],
			'Development',
			'/label',
			'/div',
		];
		$this->assertHtml($expected, $result);

		$data['val'] = 1;
		$result = $input->render($data, $this->context);
		$this->assertHtml($expected, $result);

		$data['val'] = '1';
		$result = $input->render($data, $this->context);
		$this->assertHtml($expected, $result);
	}

/**
 * Test render disabled checkboxes.
 *
 * @return void
 */
	public function testRenderDisabled() {
		$label = new Label($this->templates);
		$input = new MultiCheckbox($this->templates, $label);
		$data = [
			'name' => 'Tags[id]',
			'options' => [
				1 => 'CakePHP',
				'1x' => 'Development',
			],
			'disabled' => true,
		];
		$result = $input->render($data, $this->context);
		$expected = [
			['div' => ['class' => 'checkbox']],
			['input' => [
				'type' => 'checkbox',
				'name' => 'Tags[id][]',
				'value' => 1,
				'id' => 'tags-id-1',
				'disabled' => 'disabled'
			]],
			['label' => ['for' => 'tags-id-1']],
			'CakePHP',
			'/label',
			'/div',
			['div' => ['class' => 'checkbox']],
			['input' => [
				'type' => 'checkbox',
				'name' => 'Tags[id][]',
				'value' => '1x',
				'id' => 'tags-id-1x',
				'disabled' => 'disabled'
			]],
			['label' => ['for' => 'tags-id-1x']],
			'Development',
			'/label',
			'/div',
		];
		$this->assertHtml($expected, $result);

		$data['disabled'] = 'a string';
		$result = $input->render($data, $this->context);
		$this->assertHtml($expected, $result);

		$data['disabled'] = ['1', '1x'];
		$this->assertHtml($expected, $result);

		$data = [
			'name' => 'Tags[id]',
			'options' => [
				1 => 'CakePHP',
				'1x' => 'Development',
			],
			'disabled' => [1]
		];
		$result = $input->render($data, $this->context);
		$expected = [
			['div' => ['class' => 'checkbox']],
			['input' => [
				'type' => 'checkbox',
				'name' => 'Tags[id][]',
				'value' => 1,
				'id' => 'tags-id-1',
				'disabled' => 'disabled'
			]],
			['label' => ['for' => 'tags-id-1']],
			'CakePHP',
			'/label',
			'/div',
			['div' => ['class' => 'checkbox']],
			['input' => [
				'type' => 'checkbox',
				'name' => 'Tags[id][]',
				'value' => '1x',
				'id' => 'tags-id-1x',
			]],
			['label' => ['for' => 'tags-id-1x']],
			'Development',
			'/label',
			'/div',
		];
		$this->assertHtml($expected, $result);
	}

}