Add `bool` return type where possible

Signed-off-by: Maurício Meneghini Fauth <mauricio@fauth.dev>

2 files changed, 4 insertions, 16 deletions

diff --git a/test/classes/Stubs/DbiDummy.php b/test/classes/Stubs/DbiDummy.php
index 991f20665f..1db41249d5 100644
--- a/test/classes/Stubs/DbiDummy.php
+++ b/test/classes/Stubs/DbiDummy.php
@@ -116,10 +116,8 @@ class DbiDummy implements DbiExtension
      *
      * @param string|DatabaseName $databaseName name of db to select
      * @param object              $link         mysql link resource
-     *
-     * @return bool
      */
-    public function selectDb($databaseName, $link)
+    public function selectDb($databaseName, $link): bool
     {
         $databaseName = $databaseName instanceof DatabaseName
                         ? $databaseName->getName() : $databaseName;
@@ -326,10 +324,8 @@ class DbiDummy implements DbiExtension
      *
      * @param object $result database result
      * @param int    $offset offset to seek
-     *
-     * @return bool true on success, false on failure
      */
-    public function dataSeek($result, $offset)
+    public function dataSeek($result, $offset): bool
     {
         $query_data = &$this->getQueryData($result);
         if ($offset > count($query_data['result'])) {
@@ -354,10 +350,8 @@ class DbiDummy implements DbiExtension
      * Check if there are any more query results from a multi query
      *
      * @param object $link the connection object
-     *
-     * @return bool false
      */
-    public function moreResults($link)
+    public function moreResults($link): bool
     {
         return false;
     }
@@ -366,10 +360,8 @@ class DbiDummy implements DbiExtension
      * Prepare next result from multi_query
      *
      * @param object $link the connection object
-     *
-     * @return bool false
      */
-    public function nextResult($link)
+    public function nextResult($link): bool
     {
         return false;
     }
diff --git a/test/selenium/TestBase.php b/test/selenium/TestBase.php
index 7faac435e4..c36e93a8d7 100644
--- a/test/selenium/TestBase.php
+++ b/test/selenium/TestBase.php
@@ -730,8 +730,6 @@ abstract class TestBase extends TestCase
 
     /**
      * Check if user is logged in to phpmyadmin
-     *
-     * @return bool Where or not user is logged in
      */
     public function isLoggedIn(): bool
     {
@@ -816,8 +814,6 @@ abstract class TestBase extends TestCase
      *
      * @param string $func Locate using - cssSelector, xpath, tagName, partialLinkText, linkText, name, id, className
      * @param string $arg  Selector
-     *
-     * @return bool Whether or not the element is present
      */
     public function isElementPresent(string $func, string $arg): bool
     {