Update phpunit.xml configurations

Author: socheatsok78

phpunit.xml

@@ -1,6 +1,10 @@
-<?xml version="1.0" encoding="UTF-8"?>
+<?xml version="1.0" encoding="UTF-8" ?>
 <phpunit backupGlobals="false" backupStaticAttributes="false" bootstrap="vendor/autoload.php" colors="true" convertErrorsToExceptions="true" convertNoticesToExceptions="true" convertWarningsToExceptions="true" processIsolation="false" stopOnFailure="false">
     <testsuites>
+        <testsuite name="App">
+            <directory suffix="Test.php">./tests/app</directory>
+        </testsuite>
+
         <testsuite name="Unit">
             <directory suffix="Test.php">./tests/Unit</directory>
         </testsuite>
@@ -15,11 +19,11 @@
         </whitelist>
     </filter>
     <php>
-        <server name="APP_ENV" value="testing"/>
-        <server name="BCRYPT_ROUNDS" value="4"/>
-        <server name="CACHE_DRIVER" value="array"/>
-        <server name="MAIL_DRIVER" value="array"/>
-        <server name="QUEUE_CONNECTION" value="sync"/>
-        <server name="SESSION_DRIVER" value="array"/>
+        <server name="APP_ENV" value="testing" />
+        <server name="BCRYPT_ROUNDS" value="4" />
+        <server name="CACHE_DRIVER" value="array" />
+        <server name="MAIL_DRIVER" value="array" />
+        <server name="QUEUE_CONNECTION" value="sync" />
+        <server name="SESSION_DRIVER" value="array" />
     </php>
 </phpunit>