Testing with private method and properties to acces their values to test.php

_includes/Mic.class.php

@@ -3,7 +3,7 @@
 class Mic
 {
     public $brand;
-    public $color;
+    private $color; //Can access within this class
     public $usb_port;
     public $model;
     public $light;
@@ -25,7 +25,29 @@ class Mic
         return $this-> model;
     }
 
+    // To print the $model as output:
     public function getModel(){
         print($this-> model);
     }
+
+    // To set value to $color with private method 
+    private function setColor($color){
+        $this -> color = $color;
+    }
+    
+    // To display the value with private method
+    private function getColor(){
+        return $this -> color;
+    }
+
+    // Accessing private method with public method to get value from test.php
+    public function setColorProxy($color){
+        $this -> setColor($color);
+    }
+
+    // Getting values from private method -> private propertiy: to display value to test.php
+    public function getColorProxy(){
+        return $this -> getColor();
+    }
+
 }

test.php

@@ -32,12 +32,20 @@
     $mic1 -> light = "RGB";
     $mic1 -> setLight("yellow");
     
+    // Inserting the string to setModel()
     $mic1 -> setModel("toyata innova");
     
+    // Displaying the string
     $mic1-> getModel();
 
     printf("mic1 = %s\n", $mic1 -> brand);
-    printf("mic2 = %s", $mic2 -> brand);
+    printf("mic2 = %s\n", $mic2 -> brand);
+
+    // Inserting value to the private property through public method
+    $mic1 -> setColorProxy("Red");
+    print("From private color: ". $mic1-> getColorProxy());
+
+
 
     ?>
 </pre>
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