Core/tests/core_layoutTest.php

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<?php
/**
* FuzeWorks.
*
* The FuzeWorks MVC PHP FrameWork
*
* Copyright (C) 2015 TechFuze
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* @author TechFuze
* @copyright Copyright (c) 2013 - 2016, Techfuze. (http://techfuze.net)
* @copyright Copyright (c) 1996 - 2015, Free Software Foundation, Inc. (http://www.fsf.org/)
* @license http://opensource.org/licenses/GPL-3.0 GPLv3 License
*
* @link http://fuzeworks.techfuze.net
* @since Version 0.0.1
*
* @version Version 0.0.1
*/
use FuzeWorks\Layout;
use FuzeWorks\Factory;
/**
* Class LayoutTest.
*
* This test will test the layout manager and the default TemplateEngines
*/
class layoutTest extends CoreTestAbstract
{
public function testGetFileExtensions()
{
// Test getting php files
$this->assertEquals('php', Layout::getExtensionFromFile('class.test.php'));
$this->assertEquals('php', Layout::getExtensionFromFile('class.test.org.php'));
$this->assertEquals('random', Layout::getExtensionFromFile('class.test.something.random'));
}
/**
* @depends testGetFileExtensions
*/
public function testGetFilePath()
{
// Extensions to be used in this test
$extensions = array('php', 'json');
// Basic path
Layout::setFileFromString('test', 'tests/layout/testGetFilePath/', $extensions);
$this->assertEquals('tests/layout/testGetFilePath/view.test.php', Layout::getFile());
$this->assertEquals('tests/layout/testGetFilePath/', Layout::getDirectory());
// Alternate file extension
Layout::setFileFromString('JSON', 'tests/layout/testGetFilePath/', $extensions);
$this->assertEquals('tests/layout/testGetFilePath/view.JSON.json', Layout::getFile());
$this->assertEquals('tests/layout/testGetFilePath/', Layout::getDirectory());
// Complex deeper path
Layout::setFileFromString('Deeper/test', 'tests/layout/testGetFilePath/', $extensions);
$this->assertEquals('tests/layout/testGetFilePath/Deeper/view.test.php', Layout::getFile());
$this->assertEquals('tests/layout/testGetFilePath/', Layout::getDirectory());
}
/**
* @depends testGetFilePath
* @expectedException FuzeWorks\LayoutException
*/
public function testMalformedPaths()
{
// Extensions to be used in this test
$extensions = array('php', 'json');
Layout::setFileFromString('test?\/<>', 'test|?/*<>', $extensions);
}
/**
* @expectedException FuzeWorks\LayoutException
*/
public function testMissingDirectory()
{
// Directory that does not exist
Layout::setFileFromString('test', 'tests/layout/doesNotExist/', array('php'));
}
/**
* @expectedException FuzeWorks\LayoutException
*/
public function testMissingFile()
{
Layout::setFileFromString('test', 'tests/layout/testMissingFile/', array('php'));
}
/**
* @expectedException FuzeWorks\LayoutException
*/
public function testUnknownFileExtension()
{
Layout::setFileFromString('test', 'tests/layout/testUnknownFileExtension/', array('php'));
}
public function testLayoutGet()
{
// Directory of these tests
$directory = 'tests/layout/testLayoutGet/';
$this->assertEquals('Retrieved Data', Layout::get('test', $directory));
}
public function testLayoutView()
{
// Directory of these tests
$directory = 'tests/layout/testLayoutGet/';
ob_start();
Layout::view('test', $directory);
Factory::getInstance()->output->_display();
$output = ob_get_contents();
ob_end_clean();
$this->assertEquals('Retrieved Data', $output);
}
public function testReset()
{
// First the the variables
Layout::setTitle('Test Title');
Layout::setDirectory('tests/layout/testLayoutGet');
// Test if they are actually set
$this->assertEquals('Test Title', Layout::getTitle());
$this->assertEquals('tests/layout/testLayoutGet', Layout::getDirectory());
// Reset the layout system
Layout::reset();
// Test for default values
$this->assertFalse(Layout::getTitle());
$this->assertTrue(strpos(Layout::getDirectory(), 'application/Views') !== false);
}
public function testGetEngineFromExtension()
{
Layout::loadTemplateEngines();
// Test all the default engines
$this->assertInstanceOf('FuzeWorks\TemplateEngine\PHPEngine', Layout::getEngineFromExtension('php'));
$this->assertInstanceOf('FuzeWorks\TemplateEngine\JSONEngine', Layout::getEngineFromExtension('json'));
$this->assertInstanceOf('FuzeWorks\TemplateEngine\SmartyEngine', Layout::getEngineFromExtension('tpl'));
}
/**
* @depends testGetEngineFromExtension
* @expectedException FuzeWorks\LayoutException
*/
public function testGetEngineFromExtensionFail()
{
Layout::getEngineFromExtension('faulty');
}
/**
* @depends testGetEngineFromExtension
*/
public function testCustomEngine()
{
// Create the engine
$mock = $this->getMockBuilder('FuzeWorks\TemplateEngine\TemplateEngine')->getMock();
// Add the methods
$mock->method('get')->willReturn('output');
// And listen for usage
$mock->expects($this->once())->method('get')->with('tests/layout/testCustomEngine/view.test.test');
// Register the engine
Layout::registerEngine($mock, 'Custom', array('test'));
// And run the engine
$this->assertEquals('output', Layout::get('test', 'tests/layout/testCustomEngine/'));
}
/**
* @depends testCustomEngine
* @expectedException FuzeWorks\LayoutException
*/
public function testInvalidCustomEngine()
{
$mock = $this->getMock('MockEngine');
// Does not implement FuzeWorks\TemplateEngine\TemplateEngine, this should fail
Layout::registerEngine($mock, 'Custom', array('test'));
}
public function testEnginesLoadView()
{
// Directory of these tests
$directory = 'tests/layout/testEngines/';
// First the PHP Engine
$this->assertEquals('PHP Template Check', Layout::get('php', $directory));
Layout::reset();
// Then the JSON Engine
$this->assertEquals('JSON Template Check', json_decode(Layout::get('json', $directory), true)[0]);
Layout::reset();
// And the Smarty Engine
$this->assertEquals('Smarty Template Check', Layout::get('smarty', $directory));
}
public function testEngineVariables()
{
// Directory of these tests
$directory = 'tests/layout/testEngineVariables/';
// First the PHP Engine
Layout::assign('key', 'value');
$this->assertEquals('value', Layout::get('php', $directory));
Layout::reset();
// Then the JSON Engine
Layout::assign('key', 'value');
$this->assertEquals('value', json_decode(Layout::get('json', $directory), true)['data']['key']);
Layout::reset();
// And the Smarty Engine
Layout::assign('key', 'value');
$this->assertEquals('value', Layout::get('smarty', $directory));
}
}