Added nullsafe operator to simplify conditions

module/CLI/test/ApiKey/RoleResolverTest.php

@@ -33,7 +33,7 @@ class RoleResolverTest extends TestCase
     public function properRolesAreResolvedBasedOnInput(
         InputInterface $input,
         array $expectedRoles,
-        int $expectedDomainCalls
+        int $expectedDomainCalls,
     ): void {
         $getDomain = $this->domainService->getOrCreate('example.com')->willReturn(
             (new Domain('example.com'))->setId('1'),

module/CLI/test/Command/ShortUrl/DeleteShortUrlCommandTest.php

@@ -74,7 +74,7 @@ class DeleteShortUrlCommandTest extends TestCase
     public function deleteIsRetriedWhenThresholdIsReachedAndQuestionIsAccepted(
         array $retryAnswer,
         int $expectedDeleteCalls,
-        string $expectedMessage
+        string $expectedMessage,
     ): void {
         $shortCode = 'abc123';
         $identifier = new ShortUrlIdentifier($shortCode);

module/CLI/test/Command/ShortUrl/ListShortUrlsCommandTest.php

@@ -110,7 +110,7 @@ class ListShortUrlsCommandTest extends TestCase
         array $input,
         array $expectedContents,
         array $notExpectedContents,
-        ApiKey $apiKey
+        ApiKey $apiKey,
     ): void {
         $this->shortUrlService->listShortUrls(ShortUrlsParams::emptyInstance())
             ->willReturn(new Paginator(new ArrayAdapter([
@@ -185,7 +185,7 @@ class ListShortUrlsCommandTest extends TestCase
         ?string $searchTerm,
         array $tags,
         ?string $startDate = null,
-        ?string $endDate = null
+        ?string $endDate = null,
     ): void {
         $listShortUrls = $this->shortUrlService->listShortUrls(ShortUrlsParams::fromRawData([
             'page' => $page,

module/CLI/test/Command/Visit/DownloadGeoLiteDbCommandTest.php

@@ -36,7 +36,7 @@ class DownloadGeoLiteDbCommandTest extends TestCase
     public function showsProperMessageWhenGeoLiteUpdateFails(
         bool $olderDbExists,
         string $expectedMessage,
-        int $expectedExitCode
+        int $expectedExitCode,
     ): void {
         $checkDbUpdate = $this->dbUpdater->checkDbUpdate(Argument::cetera())->will(
             function (array $args) use ($olderDbExists): void {

module/CLI/test/Command/Visit/LocateVisitsCommandTest.php

@@ -73,7 +73,7 @@ class LocateVisitsCommandTest extends TestCase
         int $expectedEmptyCalls,
         int $expectedAllCalls,
         bool $expectWarningPrint,
-        array $args
+        array $args,
     ): void {
         $visit = Visit::forValidShortUrl(ShortUrl::createEmpty(), new Visitor('', '', '1.2.3.4', ''));
         $location = VisitLocation::fromGeolocation(Location::emptyInstance());