1 files changed, 61 insertions, 55 deletions

diff --git a/tests/Formats/BaseFormatTest.php b/tests/Formats/BaseFormatTest.php
index 94da7b04..ace4d3ea 100644
--- a/tests/Formats/BaseFormatTest.php
+++ b/tests/Formats/BaseFormatTest.php
@@ -5,59 +5,65 @@ namespace RssBridge\Tests\Formats;
 use PHPUnit\Framework\TestCase;
 use FormatFactory;
 
-abstract class BaseFormatTest extends TestCase {
-	protected const PATH_SAMPLES = __DIR__ . '/samples/';
-
-	/**
-	 * @return array<string, array{string, string}>
-	 */
-	public function sampleProvider() {
-		$samples = [];
-		foreach (glob(self::PATH_SAMPLES . '*.json') as $path) {
-			$name = basename($path, '.json');
-			$samples[$name] = [
-				$name,
-				$path,
-			];
-		}
-		return $samples;
-	}
-
-	/**
-	 * Cannot be part of the sample returned by sampleProvider since this modifies $_SERVER
-	 * and thus needs to be run in a separate process to avoid side effects.
-	 */
-	protected function loadSample(string $path): \stdClass {
-		$data = json_decode(file_get_contents($path), true);
-		if (isset($data['meta']) && isset($data['items'])) {
-			if (!empty($data['server']))
-				$this->setServerVars($data['server']);
-
-			$items = array();
-			foreach($data['items'] as $item) {
-				$items[] = new \FeedItem($item);
-			}
-
-			return (object)array(
-				'meta' => $data['meta'],
-				'items' => $items,
-			);
-		} else {
-			$this->fail('invalid test sample: ' . basename($path, '.json'));
-		}
-	}
-
-	private function setServerVars(array $list): void {
-		$_SERVER = array_merge($_SERVER, $list);
-	}
-
-	protected function formatData(string $formatName, \stdClass $sample): string {
-		$formatFac = new FormatFactory();
-		$format = $formatFac->create($formatName);
-		$format->setItems($sample->items);
-		$format->setExtraInfos($sample->meta);
-		$format->setLastModified(strtotime('2000-01-01 12:00:00 UTC'));
-
-		return $format->stringify();
-	}
+abstract class BaseFormatTest extends TestCase
+{
+    protected const PATH_SAMPLES = __DIR__ . '/samples/';
+
+    /**
+     * @return array<string, array{string, string}>
+     */
+    public function sampleProvider()
+    {
+        $samples = [];
+        foreach (glob(self::PATH_SAMPLES . '*.json') as $path) {
+            $name = basename($path, '.json');
+            $samples[$name] = [
+                $name,
+                $path,
+            ];
+        }
+        return $samples;
+    }
+
+    /**
+     * Cannot be part of the sample returned by sampleProvider since this modifies $_SERVER
+     * and thus needs to be run in a separate process to avoid side effects.
+     */
+    protected function loadSample(string $path): \stdClass
+    {
+        $data = json_decode(file_get_contents($path), true);
+        if (isset($data['meta']) && isset($data['items'])) {
+            if (!empty($data['server'])) {
+                $this->setServerVars($data['server']);
+            }
+
+            $items = [];
+            foreach ($data['items'] as $item) {
+                $items[] = new \FeedItem($item);
+            }
+
+            return (object)[
+                'meta' => $data['meta'],
+                'items' => $items,
+            ];
+        } else {
+            $this->fail('invalid test sample: ' . basename($path, '.json'));
+        }
+    }
+
+    private function setServerVars(array $list): void
+    {
+        $_SERVER = array_merge($_SERVER, $list);
+    }
+
+    protected function formatData(string $formatName, \stdClass $sample): string
+    {
+        $formatFac = new FormatFactory();
+        $format = $formatFac->create($formatName);
+        $format->setItems($sample->items);
+        $format->setExtraInfos($sample->meta);
+        $format->setLastModified(strtotime('2000-01-01 12:00:00 UTC'));
+
+        return $format->stringify();
+    }
 }