diff --git a/apps/dav/tests/unit/CalDAV/CalDavBackendTest.php b/apps/dav/tests/unit/CalDAV/CalDavBackendTest.php
index 0094a28dc79..8ac4961f19f 100644
--- a/apps/dav/tests/unit/CalDAV/CalDavBackendTest.php
+++ b/apps/dav/tests/unit/CalDAV/CalDavBackendTest.php
@@ -807,7 +807,7 @@ EOD;
 	/**
 	 * @dataProvider searchDataProvider
 	 */
-	public function testSearch($isShared, $count) {
+	public function testSearch(bool $isShared, array $searchOptions, int $count) {
 		$calendarId = $this->createTestCalendar();
 
 		$uris = [];
@@ -900,8 +900,6 @@ EOD;
 			'{http://owncloud.org/ns}owner-principal' => $isShared ? 'user2' : 'user1',
 		];
 
-		$searchOptions = ['timerange' => ['start' => new DateTime('2013-09-12 13:00:00'), 'end' => new DateTime('2013-09-12 14:00:00')]];
-
 		$result = $this->backend->search($calendarInfo, 'Test',
 			['SUMMARY', 'LOCATION', 'ATTENDEE'], $searchOptions, null, null);
 
@@ -910,8 +908,9 @@ EOD;
 
 	public function searchDataProvider() {
 		return [
-			[false, 4],
-			[true, 2],
+			[false, [], 4],
+			[true, ['timerange' => ['start' => new DateTime('2013-09-12 13:00:00'), 'end' => new DateTime('2013-09-12 14:00:00')]], 2],
+			[true, ['timerange' => ['start' => new DateTime('2013-09-12 15:00:00'), 'end' => new DateTime('2013-09-12 16:00:00')]], 0],
 		];
 	}