compiler/tests/std/array/array_merge_recursive_variation2.phpt

--TEST--
Test array_merge_recursive() function : usage variations - unexpected values for $arr2 argument
--SKIPIF--
<?php
if (true) die("skip AOT does not support undefined variables");
?>

--FILE--
<?php
class A
{
    //  public $var = 10;
    public function __toString(): string {
        return "object";
    }
}
function main()
{
    /*
     * Passing non array values to 'arr2' argument of array_merge_recursive() and see
     * that the function outputs proper warning messages wherever expected.
    */
    echo "*** Testing array_merge_recursive() : Passing non array values to \$arr2 argument ***\n";
    // initialise the first argument
    $arr1 = array(1, array("hello", 'world'));
    //get an unset variable
    $unset_var = 10;
    unset($unset_var);
    // heredoc string
    $heredoc = <<<EOT
    hello world
    EOT;
    // get a resource variable
    $fp = fopen(__FILE__, "r");
    // unexpected values to be passed to $arr2 argument
    $arrays = array(
        // int data
        /*1*/
        0,
        1,
        12345,
        -2345,
        // float data
        /*5*/
        10.5,
        -10.5,
        123456789000.0,
        1.23456789E-9,
        0.5,
        // null data
        /*10*/
        NULL,
        null,
        // boolean data
        /*12*/
        true,
        false,
        TRUE,
        FALSE,
        // empty data
        /*16*/
        "",
        '',
        // string data
        /*18*/
        "string",
        'string',
        $heredoc,
        // undefined data
        /*21*/
        @$undefined_var,
        // unset data
        /*22*/
        @$unset_var,
        // resource variable
        /*23*/
        $fp,
        // object data
        /*24*/
        new A(),
    );
    // loop through each element of $arrays and check the behavior of array_merge_recursive()
    $iterator = 1;
    foreach ($arrays as $arr2) {
        echo "\n-- Iteration {$iterator} --";
        try {
            var_dump(array_merge_recursive($arr1, $arr2));
        } catch (TypeError $e) {
            echo $e->getMessage(), "\n";
        }
        $iterator++;
    }
    // close the file resource used
    fclose($fp);
    echo "Done";
}
?>
--EXPECT--
*** Testing array_merge_recursive() : Passing non array values to $arr2 argument ***

-- Iteration 1 --array_merge_recursive(): Argument #2 must be of type array, int given

-- Iteration 2 --array_merge_recursive(): Argument #2 must be of type array, int given

-- Iteration 3 --array_merge_recursive(): Argument #2 must be of type array, int given

-- Iteration 4 --array_merge_recursive(): Argument #2 must be of type array, int given

-- Iteration 5 --array_merge_recursive(): Argument #2 must be of type array, float given

-- Iteration 6 --array_merge_recursive(): Argument #2 must be of type array, float given

-- Iteration 7 --array_merge_recursive(): Argument #2 must be of type array, float given

-- Iteration 8 --array_merge_recursive(): Argument #2 must be of type array, float given

-- Iteration 9 --array_merge_recursive(): Argument #2 must be of type array, float given

-- Iteration 10 --array_merge_recursive(): Argument #2 must be of type array, null given

-- Iteration 11 --array_merge_recursive(): Argument #2 must be of type array, null given

-- Iteration 12 --array_merge_recursive(): Argument #2 must be of type array, true given

-- Iteration 13 --array_merge_recursive(): Argument #2 must be of type array, false given

-- Iteration 14 --array_merge_recursive(): Argument #2 must be of type array, true given

-- Iteration 15 --array_merge_recursive(): Argument #2 must be of type array, false given

-- Iteration 16 --array_merge_recursive(): Argument #2 must be of type array, string given

-- Iteration 17 --array_merge_recursive(): Argument #2 must be of type array, string given

-- Iteration 18 --array_merge_recursive(): Argument #2 must be of type array, string given

-- Iteration 19 --array_merge_recursive(): Argument #2 must be of type array, string given

-- Iteration 20 --array_merge_recursive(): Argument #2 must be of type array, string given

-- Iteration 21 --array_merge_recursive(): Argument #2 must be of type array, null given

-- Iteration 22 --array_merge_recursive(): Argument #2 must be of type array, null given

-- Iteration 23 --array_merge_recursive(): Argument #2 must be of type array, resource given

-- Iteration 24 --array_merge_recursive(): Argument #2 must be of type array, A given
Done