chore(dav): Add void return type to test methods

Signed-off-by: Christoph Wurst <christoph@winzerhof-wurst.at>

3 files changed, 9 insertions, 9 deletions

diff --git a/apps/dav/tests/unit/Migration/CalDAVRemoveEmptyValueTest.php b/apps/dav/tests/unit/Migration/CalDAVRemoveEmptyValueTest.php
index 0adabd2388f..5e1d5952c73 100644
--- a/apps/dav/tests/unit/Migration/CalDAVRemoveEmptyValueTest.php
+++ b/apps/dav/tests/unit/Migration/CalDAVRemoveEmptyValueTest.php
@@ -99,7 +99,7 @@ END:VCALENDAR';
 		$this->output = $this->createMock(IOutput::class);
 	}
 
-	public function testRunAllValid() {
+	public function testRunAllValid(): void {
 		/** @var CalDAVRemoveEmptyValue|\PHPUnit\Framework\MockObject\MockObject $step */
 		$step = $this->getMockBuilder(CalDAVRemoveEmptyValue::class)
 			->setConstructorArgs([
@@ -123,7 +123,7 @@ END:VCALENDAR';
 		$step->run($this->output);
 	}
 
-	public function testRunInvalid() {
+	public function testRunInvalid(): void {
 		/** @var CalDAVRemoveEmptyValue|\PHPUnit\Framework\MockObject\MockObject $step */
 		$step = $this->getMockBuilder(CalDAVRemoveEmptyValue::class)
 			->setConstructorArgs([
@@ -166,7 +166,7 @@ END:VCALENDAR';
 		$step->run($this->output);
 	}
 
-	public function testRunValid() {
+	public function testRunValid(): void {
 		/** @var CalDAVRemoveEmptyValue|\PHPUnit\Framework\MockObject\MockObject $step */
 		$step = $this->getMockBuilder(CalDAVRemoveEmptyValue::class)
 			->setConstructorArgs([
@@ -208,7 +208,7 @@ END:VCALENDAR';
 		$step->run($this->output);
 	}
 
-	public function testRunStillInvalid() {
+	public function testRunStillInvalid(): void {
 		/** @var CalDAVRemoveEmptyValue|\PHPUnit\Framework\MockObject\MockObject $step */
 		$step = $this->getMockBuilder(CalDAVRemoveEmptyValue::class)
 			->setConstructorArgs([
diff --git a/apps/dav/tests/unit/Migration/RefreshWebcalJobRegistrarTest.php b/apps/dav/tests/unit/Migration/RefreshWebcalJobRegistrarTest.php
index 073465cd24c..1053752a039 100644
--- a/apps/dav/tests/unit/Migration/RefreshWebcalJobRegistrarTest.php
+++ b/apps/dav/tests/unit/Migration/RefreshWebcalJobRegistrarTest.php
@@ -54,11 +54,11 @@ class RefreshWebcalJobRegistrarTest extends TestCase {
 		$this->migration = new RefreshWebcalJobRegistrar($this->db, $this->jobList);
 	}
 
-	public function testGetName() {
+	public function testGetName(): void {
 		$this->assertEquals($this->migration->getName(), 'Registering background jobs to update cache for webcal calendars');
 	}
 
-	public function testRun() {
+	public function testRun(): void {
 		$output = $this->createMock(IOutput::class);
 
 		$queryBuilder = $this->createMock(IQueryBuilder::class);
diff --git a/apps/dav/tests/unit/Migration/RegenerateBirthdayCalendarsTest.php b/apps/dav/tests/unit/Migration/RegenerateBirthdayCalendarsTest.php
index bb5210f18fb..5305abc9299 100644
--- a/apps/dav/tests/unit/Migration/RegenerateBirthdayCalendarsTest.php
+++ b/apps/dav/tests/unit/Migration/RegenerateBirthdayCalendarsTest.php
@@ -54,14 +54,14 @@ class RegenerateBirthdayCalendarsTest extends TestCase {
 			$this->config);
 	}
 
-	public function testGetName() {
+	public function testGetName(): void {
 		$this->assertEquals(
 			'Regenerating birthday calendars to use new icons and fix old birthday events without year',
 			$this->migration->getName()
 		);
 	}
 
-	public function testRun() {
+	public function testRun(): void {
 		$this->config->expects($this->once())
 			->method('getAppValue')
 			->with('dav', 'regeneratedBirthdayCalendarsForYearFix')
@@ -83,7 +83,7 @@ class RegenerateBirthdayCalendarsTest extends TestCase {
 		$this->migration->run($output);
 	}
 
-	public function testRunSecondTime() {
+	public function testRunSecondTime(): void {
 		$this->config->expects($this->once())
 			->method('getAppValue')
 			->with('dav', 'regeneratedBirthdayCalendarsForYearFix')