89 lines
2.3 KiB
PHP
89 lines
2.3 KiB
PHP
<?php
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/**
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* JsonFormat - JSON Feed Version 1
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* https://jsonfeed.org/version/1
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*/
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require_once __DIR__ . '/../lib/rssbridge.php';
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use PHPUnit\Framework\TestCase;
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class JsonFormatTest extends TestCase {
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const PATH_SAMPLES = __DIR__ . '/samples/';
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const PATH_EXPECTED = __DIR__ . '/samples/expectedJsonFormat/';
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private $sample;
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private $format;
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private $data;
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/**
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* @dataProvider sampleProvider
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* @runInSeparateProcess
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* @requires function xdebug_get_headers
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*/
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public function testHeaders($path) {
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$this->setSample($path);
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$this->initFormat();
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$this->assertContains(
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'Content-Type: application/json; charset=' . $this->format->getCharset(),
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xdebug_get_headers()
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);
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}
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/**
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* @dataProvider sampleProvider
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* @runInSeparateProcess
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*/
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public function testOutput($path) {
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$this->setSample($path);
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$this->initFormat();
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$this->assertJsonStringEqualsJsonFile($this->sample->expected, $this->data);
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}
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////////////////////////////////////////////////////////////////////////////
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public function sampleProvider() {
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$samples = array();
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foreach (glob(self::PATH_SAMPLES . '*.json') as $path) {
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$samples[basename($path, '.json')] = array($path);
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}
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return $samples;
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}
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private function setSample($path) {
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$data = json_decode(file_get_contents($path), true);
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if (isset($data['meta']) && isset($data['items'])) {
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if (!empty($data['server']))
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$this->setServerVars($data['server']);
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$items = array();
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foreach($data['items'] as $item) {
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$items[] = new \FeedItem($item);
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}
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$this->sample = (object)array(
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'meta' => $data['meta'],
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'items' => $items,
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'expected' => self::PATH_EXPECTED . basename($path)
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);
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} else {
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$this->fail('invalid test sample: ' . basename($path, '.json'));
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}
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}
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private function setServerVars($list) {
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$_SERVER = array_merge($_SERVER, $list);
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}
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private function initFormat() {
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$this->format = \Format::create('Json');
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$this->format->setItems($this->sample->items);
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$this->format->setExtraInfos($this->sample->meta);
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$this->format->setLastModified(strtotime('2000-01-01 12:00:00 UTC'));
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$this->data = $this->getActualOutput($this->format->display());
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$this->assertNotNull(json_decode($this->data), 'invalid JSON output: ' . json_last_error_msg());
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ob_clean();
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}
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}
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