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37 lines
1.1 KiB
PHP
37 lines
1.1 KiB
PHP
<?php
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namespace DesignPatterns\Test\Composite\Tests;
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use DesignPatterns\Structural\Composite;
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/**
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* FormTest tests the composite pattern on Form
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*/
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class CompositeTest extends \PHPUnit_Framework_TestCase
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{
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public function testRender()
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{
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$form = new Composite\Form();
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$form->addElement(new Composite\TextElement());
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$form->addElement(new Composite\InputElement());
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$embed = new Composite\Form();
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$embed->addElement(new Composite\TextElement());
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$embed->addElement(new Composite\InputElement());
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$form->addElement($embed); // here we have a embedded form (like SF2 does)
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$this->assertRegExp('#^\s{4}#m', $form->render());
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}
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/**
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* The all point of this pattern, a Composite must inherit from the node
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* if you want to builld trees
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*/
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public function testFormImplementsFormEelement()
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{
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$className = 'DesignPatterns\Structural\Composite\Form';
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$abstractName = 'DesignPatterns\Structural\Composite\FormElement';
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$this->assertTrue(is_subclass_of($className, $abstractName));
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}
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}
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