[12.x] Introducing Rules\Password::appliedRules Method (#55206)

* introducing the method

* introducing basic tests and rewriting the docblock

* Update Password.php

---------

Co-authored-by: Taylor Otwell <[email protected]>

Author: devajmeireles

src/Illuminate/Validation/Rules/Password.php

@@ -379,4 +379,24 @@ protected function fail($messages)
 
         return false;
     }
+
+    /**
+     * Get information about the current state of the password validation rules.
+     *
+     * @return array
+     */
+    public function appliedRules()
+    {
+        return [
+            'min' => $this->min,
+            'max' => $this->max,
+            'mixedCase' => $this->mixedCase,
+            'letters' => $this->letters,
+            'numbers' => $this->numbers,
+            'symbols' => $this->symbols,
+            'uncompromised' => $this->uncompromised,
+            'compromisedThreshold' => $this->compromisedThreshold,
+            'customRules' => $this->customRules,
+        ];
+    }
 }

tests/Validation/ValidationPasswordRuleTest.php

@@ -339,6 +339,42 @@ public function message()
         ]);
     }
 
+    public function testCanRetrieveAllRulesApplied()
+    {
+        $password = Password::min(2)
+            ->max(4)
+            ->mixedCase()
+            ->numbers()
+            ->letters()
+            ->symbols();
+
+        $this->assertSame($password->appliedRules(), [
+            'min' => 2,
+            'max' => 4,
+            'mixedCase' => true,
+            'letters' => true,
+            'numbers' => true,
+            'symbols' => true,
+            'uncompromised' => false,
+            'compromisedThreshold' => 0,
+            'customRules' => [],
+        ]);
+
+        $password = Password::min(2);
+
+        $this->assertSame($password->appliedRules(), [
+            'min' => 2,
+            'max' => null,
+            'mixedCase' => false,
+            'letters' => false,
+            'numbers' => false,
+            'symbols' => false,
+            'uncompromised' => false,
+            'compromisedThreshold' => 0,
+            'customRules' => [],
+        ]);
+    }
+
     protected function passes($rule, $values)
     {
         $this->assertValidationRules($rule, $values, true, []);