chore: Apply php:cs recommendations

Signed-off-by: Louis Chemineau <louis@chmn.me>

[skip ci]

5 files changed, 18 insertions, 18 deletions

diff --git a/tests/lib/DB/QueryBuilder/Partitioned/JoinConditionTest.php b/tests/lib/DB/QueryBuilder/Partitioned/JoinConditionTest.php
index 56a8e5783aa..a8ebf11c2c2 100644
--- a/tests/lib/DB/QueryBuilder/Partitioned/JoinConditionTest.php
+++ b/tests/lib/DB/QueryBuilder/Partitioned/JoinConditionTest.php
@@ -47,7 +47,7 @@ class JoinConditionTest extends TestCase {
 	public function testParseCondition(string $platform): void {
 		$query = $this->getBuilder($platform);
 		$param1 = $query->createNamedParameter('files');
-		$param2 = $query->createNamedParameter("test");
+		$param2 = $query->createNamedParameter('test');
 		$condition = $query->expr()->andX(
 			$query->expr()->eq('tagmap.categoryid', 'tag.id'),
 			$query->expr()->eq('tag.type', $param1),
diff --git a/tests/lib/DB/QueryBuilder/Sharded/SharedQueryBuilderTest.php b/tests/lib/DB/QueryBuilder/Sharded/SharedQueryBuilderTest.php
index 83261729e5e..7af93bbbe59 100644
--- a/tests/lib/DB/QueryBuilder/Sharded/SharedQueryBuilderTest.php
+++ b/tests/lib/DB/QueryBuilder/Sharded/SharedQueryBuilderTest.php
@@ -91,7 +91,7 @@ class SharedQueryBuilderTest extends TestCase {
 
 		$this->expectException(InvalidShardedQueryException::class);
 		$query->validate();
-		$this->fail("exception expected");
+		$this->fail('exception expected');
 	}
 
 	public function testValidateNonSharedTable() {
@@ -114,7 +114,7 @@ class SharedQueryBuilderTest extends TestCase {
 					$query->expr()->eq('storage', $query->createNamedParameter(10, IQueryBuilder::PARAM_INT)),
 					$query->expr()->andX(
 						$query->expr()->eq('storage', $query->createNamedParameter(11, IQueryBuilder::PARAM_INT)),
-						$query->expr()->like('path', $query->createNamedParameter("foo/%"))
+						$query->expr()->like('path', $query->createNamedParameter('foo/%'))
 					)
 				)
 			));
diff --git a/tests/lib/Files/Cache/CacheTest.php b/tests/lib/Files/Cache/CacheTest.php
index 4afc1a0d8c9..12955f662cc 100644
--- a/tests/lib/Files/Cache/CacheTest.php
+++ b/tests/lib/Files/Cache/CacheTest.php
@@ -487,17 +487,17 @@ class CacheTest extends \Test\TestCase {
 		$data = ['size' => 100, 'mtime' => 50, 'mimetype' => 'foo/bar'];
 		$folderData = ['size' => 100, 'mtime' => 50, 'mimetype' => 'httpd/unix-directory'];
 
-		$this->cache2->put("folder", $folderData);
-		$this->cache2->put("folder/sub", $data);
+		$this->cache2->put('folder', $folderData);
+		$this->cache2->put('folder/sub', $data);
 
 
-		$this->cache->moveFromCache($this->cache2, "folder", "targetfolder");
+		$this->cache->moveFromCache($this->cache2, 'folder', 'targetfolder');
 
-		$this->assertFalse($this->cache2->inCache("folder"));
-		$this->assertFalse($this->cache2->inCache("folder/sub"));
+		$this->assertFalse($this->cache2->inCache('folder'));
+		$this->assertFalse($this->cache2->inCache('folder/sub'));
 
-		$this->assertTrue($this->cache->inCache("targetfolder"));
-		$this->assertTrue($this->cache->inCache("targetfolder/sub"));
+		$this->assertTrue($this->cache->inCache('targetfolder'));
+		$this->assertTrue($this->cache->inCache('targetfolder/sub'));
 	}
 
 	public function testGetIncomplete() {
diff --git a/tests/lib/Preview/BackgroundCleanupJobTest.php b/tests/lib/Preview/BackgroundCleanupJobTest.php
index ccd5dba69cf..82f19797728 100644
--- a/tests/lib/Preview/BackgroundCleanupJobTest.php
+++ b/tests/lib/Preview/BackgroundCleanupJobTest.php
@@ -147,7 +147,7 @@ class BackgroundCleanupJobTest extends \Test\TestCase {
 
 	public function testCleanupAjax() {
 		if ($this->connection->getShardDefinition('filecache')) {
-			$this->markTestSkipped("ajax cron is not supported for sharded setups");
+			$this->markTestSkipped('ajax cron is not supported for sharded setups');
 			return;
 		}
 		$files = $this->setup11Previews();
@@ -179,7 +179,7 @@ class BackgroundCleanupJobTest extends \Test\TestCase {
 
 	public function testOldPreviews() {
 		if ($this->connection->getShardDefinition('filecache')) {
-			$this->markTestSkipped("old previews are not supported for sharded setups");
+			$this->markTestSkipped('old previews are not supported for sharded setups');
 			return;
 		}
 		$appdata = \OC::$server->getAppDataDir('preview');
diff --git a/tests/preseed-config.php b/tests/preseed-config.php
index 7c341278027..f9c15939469 100644
--- a/tests/preseed-config.php
+++ b/tests/preseed-config.php
@@ -81,19 +81,19 @@ if (getenv('OBJECT_STORE') === 's3') {
 
 if (getenv('SHARDING') == '1') {
 	$CONFIG['dbsharding'] = [
-		"filecache" => [
-			"shards" => [
+		'filecache' => [
+			'shards' => [
 				[
-					"port" => 5001,
+					'port' => 5001,
 				],
 				[
-					"port" => 5002,
+					'port' => 5002,
 				],
 				[
-					"port" => 5003,
+					'port' => 5003,
 				],
 				[
-					"port" => 5004,
+					'port' => 5004,
 				],
 			]
 		]