adding new test

Author: novalramdhani

php-unit/app/Examples/User.php

@@ -21,6 +21,6 @@ public function equals(self $other): bool
 
     public function ensureIsValidEmail(string $email): mixed
     {
-
+        //
     }
 }

php-unit/app/helpers.php

@@ -0,0 +1,7 @@
+<?php 
+
+if (! function_exists('arrayIterable')) {
+    function arrayIterable(): iterable {
+        return [1,2,3,4,5];
+    }
+}

php-unit/composer.json

@@ -1,7 +1,14 @@
 {
+    "autoload": {
+        "psr-4": {
+            "App\\": "app"
+        },
+        "files": [
+            "app/helpers.php"
+        ]
+    },
     "autoload-dev": {
         "psr-4": {
-            "App\\": "app",
             "Tests\\": "tests"
         }
     },

php-unit/tests/ClassTest.php

@@ -65,4 +65,10 @@ public function testIfInstanceOf()
         // Success if class instance of parent class
         $this->assertInstanceOf(Exception::class, new RedisException);
     }
+
+    public function testIfIsObject()
+    {
+        // Failure if is not object
+        $this->assertIsObject(new User("novalramdhani@gmail.com"));
+    }
 }   

php-unit/tests/MiscellaneousTest.php

@@ -30,4 +30,16 @@ public function testIfIsCallable()
 
         $this->assertIsCallable($func);
     }
+
+    public function testIfIsIterable()
+    {
+        // Failure if is not iterable
+        $this->assertIsIterable(arrayIterable());
+    }
+
+    public function testIfIsScalar()
+    {
+        // Test if is not scalar type like (object, iterable, resource etc)
+        $this->assertIsScalar(true);
+    }
 }

php-unit/tests/NumberTest.php

@@ -36,4 +36,10 @@ public function testIfIsIntegerNumber()
         // Failure if is not integer
         $this->assertIsInt(100);
     }
+
+    public function testIfIsNumeric()
+    {
+        // Failure if is not numeric number
+        $this->assertIsNumeric(1000);
+    }
 }

php-unit/tests/StringTest.php

@@ -58,4 +58,12 @@ public function testIfStringEqualsWithIgnoreCase()
 
         $this->assertEqualsIgnoringCase('I love ruby', $string);
     }
+
+    public function testIfIsString()
+    {
+        // Failure if is not string type
+        $string = "Laravel Framework";
+
+        $this->assertIsString($string);
+    }
 }