fix(requirement-checker): update the message to avoid confusing the users

requirement-checker/src/Checker.php

@@ -66,12 +66,11 @@ public static function printCheck($checkPassed, Printer $printer, RequirementCol
         $printer->printv('> Using PHP ', $verbosity);
         $printer->printvln(PHP_VERSION, $verbosity, 'green');
 
-        $printer->printvln('> PHP is using the following php.ini file:', $verbosity);
-
         if ($iniPath) {
+            $printer->printvln('> PHP is using the following php.ini file:', $verbosity);
             $printer->printvln('  '.$iniPath, $verbosity, 'green');
         } else {
-            $printer->printvln('  WARNING: No configuration file (php.ini) used by PHP!', $verbosity, 'yellow');
+            $printer->printvln('> PHP is not using any php.ini file.', $verbosity, 'yellow');
         }
 
         $printer->printvln('', $verbosity);

requirement-checker/src/RequirementCollection.php

@@ -35,6 +35,21 @@ final class RequirementCollection implements IteratorAggregate, Countable
      */
     private $requirements = [];
 
+    /**
+     * @var string|false
+     */
+    private $phpIniPath;
+
+    /**
+     * @param string|false|null $phpIniPath
+     */
+    public function __construct($phpIniPath = null)
+    {
+        $this->phpIniPath = null === $phpIniPath
+            ? get_cfg_var('cfg_file_path')
+            : $phpIniPath;
+    }
+
     /**
      * @return Traversable<Requirement>
      */
@@ -83,7 +98,7 @@ public function getRequirements(): array
      */
     public function getPhpIniPath()
     {
-        return get_cfg_var('cfg_file_path');
+        return $this->phpIniPath;
     }
 
     /**

requirement-checker/tests/CheckerTest.php

@@ -85,6 +85,30 @@ public function provideRequirements(): iterable
 
 
 
+                    EOF
+            ];
+        })();
+
+        yield 'no requirement + no ini path; verbosity=debug' => (static function () use ($phpVersion) {
+            return [
+                new RequirementCollection(false),
+                IO::VERBOSITY_DEBUG,
+                true,
+                <<<EOF
+
+                    Box Requirements Checker
+                    ========================
+
+                    > Using PHP {$phpVersion}
+                    > PHP is not using any php.ini file.
+
+                    > No requirements found.
+
+
+                     [OK] Your system is ready to run the application.
+
+
+
                     EOF
             ];
         })();