compiler/tests/std/array/array_unshift_object.phpt

--TEST--
Test array_unshift() function : passing object for 'var' argument
--SKIPIF--
<?php
if (true) die("skip AOT does not support undefined variables");
?>

--FILE--
<?php
// simple class with a variable and method
class SimpleClass
{
    public $var1 = 1;
    public function fun1()
    {
        return $var1;
    }
}
// class without members
class EmptyClass
{
}
// abstract class
abstract class AbstractClass
{
    protected $var2 = 5;
    abstract function emptyFunction();
}
// class deriving the above abstract class
class ChildClass extends AbstractClass
{
    private $var3;
    public function emptyFunction()
    {
        echo "defined in child";
    }
}
// class with final method
class FinalClass
{
    private $var4;
    final function finalMethod()
    {
        echo "This function can't be overloaded";
    }
}
// class with static members
class StaticClass
{
    static $var5 = 2;
    public static function staticMethod()
    {
        echo "This is a static method";
    }
}
function main()
{
    /*
     * Testing the functionality of array_unshift() by passing
     * an object to the $var argument
    */
    echo "*** Testing array_unshift() : Passing object to \$var argument ***\n";
    // array to be passed to $array argument
    $array = array('f' => "first", "s" => 'second', 1, 2.222);
    // array containing different types of objects as elements
    $vars = array(new SimpleClass(), new EmptyClass(), new ChildClass(), new FinalClass(), new StaticClass());
    // loop through the various elements of $arrays to check the functionality of array_unshift
    $iterator = 1;
    foreach ($vars as $var) {
        echo "-- Iteration {$iterator} --\n";
        /* with default argument */
        // returns element count in the resulting array after arguments are pushed to
        // beginning of the given array
        $temp_array = $array;
        var_dump(array_unshift($temp_array, $var));
        // dump the resulting array
        var_dump($temp_array);
        /* with optional arguments */
        // returns element count in the resulting array after arguments are pushed to
        // beginning of the given array
        $temp_array = $array;
        var_dump(array_unshift($temp_array, $var, "hello", 'world'));
        // dump the resulting array
        var_dump($temp_array);
        $iterator++;
    }
    echo "Done";
}
?>
--EXPECTF--
*** Testing array_unshift() : Passing object to $var argument ***
-- Iteration 1 --
int(5)
array(5) {
  [0]=>
  object(SimpleClass)#%d (1) {
    ["var1"]=>
    int(1)
  }
  ["f"]=>
  string(5) "first"
  ["s"]=>
  string(6) "second"
  [1]=>
  int(1)
  [2]=>
  float(2.222)
}
int(7)
array(7) {
  [0]=>
  object(SimpleClass)#%d (1) {
    ["var1"]=>
    int(1)
  }
  [1]=>
  string(5) "hello"
  [2]=>
  string(5) "world"
  ["f"]=>
  string(5) "first"
  ["s"]=>
  string(6) "second"
  [3]=>
  int(1)
  [4]=>
  float(2.222)
}
-- Iteration 2 --
int(5)
array(5) {
  [0]=>
  object(EmptyClass)#%d (0) {
  }
  ["f"]=>
  string(5) "first"
  ["s"]=>
  string(6) "second"
  [1]=>
  int(1)
  [2]=>
  float(2.222)
}
int(7)
array(7) {
  [0]=>
  object(EmptyClass)#%d (0) {
  }
  [1]=>
  string(5) "hello"
  [2]=>
  string(5) "world"
  ["f"]=>
  string(5) "first"
  ["s"]=>
  string(6) "second"
  [3]=>
  int(1)
  [4]=>
  float(2.222)
}
-- Iteration 3 --
int(5)
array(5) {
  [0]=>
  object(ChildClass)#%d (2) {
    ["var2":protected]=>
    int(5)
    ["var3":"ChildClass":private]=>
    NULL
  }
  ["f"]=>
  string(5) "first"
  ["s"]=>
  string(6) "second"
  [1]=>
  int(1)
  [2]=>
  float(2.222)
}
int(7)
array(7) {
  [0]=>
  object(ChildClass)#%d (2) {
    ["var2":protected]=>
    int(5)
    ["var3":"ChildClass":private]=>
    NULL
  }
  [1]=>
  string(5) "hello"
  [2]=>
  string(5) "world"
  ["f"]=>
  string(5) "first"
  ["s"]=>
  string(6) "second"
  [3]=>
  int(1)
  [4]=>
  float(2.222)
}
-- Iteration 4 --
int(5)
array(5) {
  [0]=>
  object(FinalClass)#%d (1) {
    ["var4":"FinalClass":private]=>
    NULL
  }
  ["f"]=>
  string(5) "first"
  ["s"]=>
  string(6) "second"
  [1]=>
  int(1)
  [2]=>
  float(2.222)
}
int(7)
array(7) {
  [0]=>
  object(FinalClass)#%d (1) {
    ["var4":"FinalClass":private]=>
    NULL
  }
  [1]=>
  string(5) "hello"
  [2]=>
  string(5) "world"
  ["f"]=>
  string(5) "first"
  ["s"]=>
  string(6) "second"
  [3]=>
  int(1)
  [4]=>
  float(2.222)
}
-- Iteration 5 --
int(5)
array(5) {
  [0]=>
  object(StaticClass)#%d (0) {
  }
  ["f"]=>
  string(5) "first"
  ["s"]=>
  string(6) "second"
  [1]=>
  int(1)
  [2]=>
  float(2.222)
}
int(7)
array(7) {
  [0]=>
  object(StaticClass)#%d (0) {
  }
  [1]=>
  string(5) "hello"
  [2]=>
  string(5) "world"
  ["f"]=>
  string(5) "first"
  ["s"]=>
  string(6) "second"
  [3]=>
  int(1)
  [4]=>
  float(2.222)
}
Done