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121 lines
3.1 KiB
121 lines
3.1 KiB
<?php
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/**
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* Flight: An extensible micro-framework.
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*
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* @copyright Copyright (c) 2012, Mike Cao <mike@mikecao.com>
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* @license MIT, http://flightphp.com/license
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*/
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use flight\core\Loader;
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require_once __DIR__ . '/classes/User.php';
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require_once __DIR__ . '/classes/Factory.php';
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class LoaderTest extends PHPUnit\Framework\TestCase
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{
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private Loader $loader;
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protected function setUp(): void
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{
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$this->loader = new Loader();
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$this->loader->autoload(true, __DIR__ . '/classes');
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}
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// Autoload a class
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public function testAutoload()
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{
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$this->loader->register('tests', 'User');
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$test = $this->loader->load('tests');
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self::assertIsObject($test);
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self::assertInstanceOf(User::class, $test);
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}
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// Register a class
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public function testRegister()
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{
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$this->loader->register('a', 'User');
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$user = $this->loader->load('a');
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self::assertIsObject($user);
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self::assertInstanceOf(User::class, $user);
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self::assertEquals('', $user->name);
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}
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// Register a class with constructor parameters
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public function testRegisterWithConstructor()
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{
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$this->loader->register('b', 'User', ['Bob']);
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$user = $this->loader->load('b');
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self::assertIsObject($user);
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self::assertInstanceOf(User::class, $user);
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self::assertEquals('Bob', $user->name);
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}
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// Register a class with initialization
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public function testRegisterWithInitialization()
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{
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$this->loader->register('c', 'User', ['Bob'], function ($user) {
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$user->name = 'Fred';
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});
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$user = $this->loader->load('c');
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self::assertIsObject($user);
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self::assertInstanceOf(User::class, $user);
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self::assertEquals('Fred', $user->name);
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}
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// Get a non-shared instance of a class
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public function testSharedInstance()
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{
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$this->loader->register('d', 'User');
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$user1 = $this->loader->load('d');
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$user2 = $this->loader->load('d');
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$user3 = $this->loader->load('d', false);
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self::assertSame($user1, $user2);
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self::assertNotSame($user1, $user3);
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}
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// Gets an object from a factory method
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public function testRegisterUsingCallable()
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{
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$this->loader->register('e', ['Factory', 'create']);
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$obj = $this->loader->load('e');
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self::assertIsObject($obj);
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self::assertInstanceOf(Factory::class, $obj);
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$obj2 = $this->loader->load('e');
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self::assertIsObject($obj2);
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self::assertInstanceOf(Factory::class, $obj2);
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self::assertSame($obj, $obj2);
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$obj3 = $this->loader->load('e', false);
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self::assertIsObject($obj3);
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self::assertInstanceOf(Factory::class, $obj3);
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self::assertNotSame($obj, $obj3);
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}
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// Gets an object from a callback function
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public function testRegisterUsingCallback()
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{
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$this->loader->register('f', function () {
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return Factory::create();
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});
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$obj = $this->loader->load('f');
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self::assertIsObject($obj);
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self::assertInstanceOf(Factory::class, $obj);
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}
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}
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