cakephp-tools/Test/Case/Model/Behavior/MultipleDisplayFieldsBehaviorTest.php

<?php
App::uses('MultipleDisplayFieldsBehavior', 'Tools.Model/Behavior');
App::uses('MyCakeTestCase', 'Tools.TestSuite');

class MultipleDisplayFieldsBehaviorTest extends MyCakeTestCase {

	public $fixtures = ['core.comment', 'core.user'];

	public $Comment;

	public $MultipleDisplayFieldsBehavior;

	public function setUp() {
		parent::setUp();

		$this->MultipleDisplayFieldsBehavior = new MultipleDisplayFieldsBehavior();

		$this->Comment = ClassRegistry::init('Comment');
		$this->Comment->bindModel(['belongsTo' => ['User']], false);
		$this->Comment->displayField = 'comment';
	}

	/**
	 * MultipleDisplayFieldsBehaviorTest::testObject()
	 *
	 * @return void
	 */
	public function testObject() {
		$this->assertTrue(is_object($this->MultipleDisplayFieldsBehavior));
		$this->assertInstanceOf('MultipleDisplayFieldsBehavior', $this->MultipleDisplayFieldsBehavior);
	}

	/**
	 * MultipleDisplayFieldsBehaviorTest::testSimple()
	 *
	 * @return void
	 */
	public function testSimple() {
		$this->Comment->Behaviors->load('Tools.MultipleDisplayFields');
		$res = $this->Comment->find('first');
		$this->assertSame(7, count($res['Comment']));
		$this->Comment->Behaviors->unload('MultipleDisplayFields');

		// auto %s pattern
		$config = [
			'fields' => [
				$this->Comment->alias . '.comment', $this->Comment->alias . '.published'
			],
		];
		$this->Comment->Behaviors->load('Tools.MultipleDisplayFields', $config);
		$res = $this->Comment->find('list');
		$this->debug($res);
		$this->assertEquals('First Comment for First Article Y', $res[1]);
		$this->Comment->Behaviors->unload('MultipleDisplayFields');

		// custom pattern
		$config = [
			'fields' => [
				$this->Comment->alias . '.comment', $this->Comment->alias . '.published'
			],
			'pattern' => '%s (%s)',
		];
		$this->Comment->Behaviors->load('Tools.MultipleDisplayFields', $config);
		$res = $this->Comment->find('list');
		$this->debug($res);
		$this->assertEquals('First Comment for First Article (Y)', $res[1]);
	}

	/**
	 * MultipleDisplayFieldsBehaviorTest::testAdvanced()
	 *
	 * @return void
	 */
	public function testAdvanced() {
		$config = [
			'fields' => [
				$this->Comment->alias . '.comment', $this->Comment->User->alias . '.user', $this->Comment->alias . '.published'
			],
			'displayField' => 'display_field',
			'pattern' => '%s by %s (%s)',
		];
		$this->Comment->Behaviors->load('Tools.MultipleDisplayFields', $config);
		$res = $this->Comment->find('all', ['order' => [], 'contain' => ['User']]);
		$this->debug($res);
		$this->assertEquals('First Comment for First Article by Y (nate)', $res[0]['Comment']['display_field']);
	}

}