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123 lines
3.3 KiB
PHP
123 lines
3.3 KiB
PHP
<?php
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/**
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* @link https://www.yiiframework.com/
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* @copyright Copyright (c) 2008 Yii Software LLC
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* @license https://www.yiiframework.com/license/
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*/
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declare(strict_types=1);
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namespace yiiunit\framework\base;
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use Exception;
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use Yii;
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use yii\base\Theme;
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use yii\base\View;
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use yii\base\ViewEvent;
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use yii\helpers\FileHelper;
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use yiiunit\TestCase;
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/**
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* @group base
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*/
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class ViewTest extends TestCase
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{
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/**
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* @var string path for the test files.
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*/
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protected $testViewPath = '';
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protected function setUp(): void
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{
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parent::setUp();
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$this->mockApplication();
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$this->testViewPath = Yii::getAlias('@yiiunit/runtime') . DIRECTORY_SEPARATOR . str_replace('\\', '_', get_class($this)) . uniqid();
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FileHelper::createDirectory($this->testViewPath);
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}
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protected function tearDown(): void
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{
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FileHelper::removeDirectory($this->testViewPath);
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parent::tearDown();
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}
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/**
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* @see https://github.com/yiisoft/yii2/issues/13058
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*/
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public function testExceptionOnRenderFile(): void
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{
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$view = new View();
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$exceptionViewFile = $this->testViewPath . DIRECTORY_SEPARATOR . 'exception.php';
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file_put_contents($exceptionViewFile, <<<'PHP'
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<h1>Exception</h1>
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<?php throw new Exception('Test Exception'); ?>
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PHP
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);
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$normalViewFile = $this->testViewPath . DIRECTORY_SEPARATOR . 'no-exception.php';
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file_put_contents($normalViewFile, <<<'PHP'
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<h1>No Exception</h1>
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PHP
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);
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$obInitialLevel = ob_get_level();
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try {
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$view->renderFile($exceptionViewFile);
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} catch (Exception $e) {
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// shutdown exception
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}
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$view->renderFile($normalViewFile);
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$this->assertEquals($obInitialLevel, ob_get_level());
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}
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public function testRelativePathInView(): void
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{
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$view = new View();
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FileHelper::createDirectory($this->testViewPath . '/theme1');
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Yii::setAlias('@testviews', $this->testViewPath);
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Yii::setAlias('@theme', $this->testViewPath . '/theme1');
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$baseView = "{$this->testViewPath}/theme1/base.php";
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file_put_contents($baseView, <<<'PHP'
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<?php
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echo $this->render("sub");
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?>
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PHP
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);
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$subView = "{$this->testViewPath}/sub.php";
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$subViewContent = "subviewcontent";
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file_put_contents($subView, $subViewContent);
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$view->theme = new Theme([
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'pathMap' => [
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'@testviews' => '@theme'
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]
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]);
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$this->assertSame($subViewContent, $view->render('@testviews/base'));
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}
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public function testAfterRender(): void
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{
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$view = new View();
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$filename = 'path/to/file';
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$params = ['search' => 'simple', 'replace' => 'new'];
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$output = 'This is a simple rendered output. (filename)';
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$expectedOutput = 'This is a new rendered output. (path/to/file)';
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$view->on(View::EVENT_AFTER_RENDER, function (ViewEvent $event) {
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$event->output = str_replace($event->params['search'], $event->params['replace'], $event->output);
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$event->output = str_replace('filename', $event->viewFile, $event->output);
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});
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$view->afterRender($filename, $params, $output);
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$this->assertSame($expectedOutput, $output);
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}
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}
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