<?php

$good = array( 'value1', 'value2' ); // Ok.

$query_vars = array('food'); // Bad, no spaces after opening and before closing parenthesis.

// Test for fixing of extra whitespace.
$test = array(   1, 2     );

$bad = array( 'key' => 'value' ); // Bad, each value of an associative array should start on a new line.

// Test for fixing nested associative arrays.
$bad = array( array( 'key1' => 'value1', 'key2' => ['sub1' => 1, 'sub2' => 2] ), $key3 => 'value3', [ 'value4', 10 => 'value5', ] ); // Bad.

// Test for fixing mixed single & multi-line nested associative arrays.
$bad = array(
	array( 'key1' => 'value1', array('sub1' => 1,'sub2' => 2,)),
	$key3 => 'value3',
	[ 'value4', 10 => 'value5' ]
); // Bad.

// Test for fixing associative arrays with multiple values & line indented with whitespace.
		$bad = array( 'key1' => 'value1', 'key2' => 'value2', $key3 => 'value3', 'value4', 10 => 'value5' ); // Bad.

// Test for fixing associative arrays with comments between values.
$bad = array( 'key1' => 'value1', /* comment */ 'key2' => 'value2' ); // Bad.

// Test for (not) fixing non-associative array with a nested associative array which *will* be fixed.
$bad = array( 'value1', 'value2', [ 'sub1' => 1, 'sub2' => 2 ], 'value4' ); // Bad.