<?php

/**
 * Unit test class for the ForLoopDeclaration sniff.
 *
 * @author    Greg Sherwood <gsherwood@squiz.net>
 * @copyright 2006-2015 Squiz Pty Ltd (ABN 77 084 670 600)
 * @license   https://github.com/PHPCSStandards/PHP_CodeSniffer/blob/master/licence.txt BSD Licence
 */
namespace PHP_CodeSniffer\Standards\Squiz\Tests\ControlStructures;

use PHP_CodeSniffer\Tests\Standards\AbstractSniffUnitTest;
/**
 * Unit test class for the ForLoopDeclaration sniff.
 *
 * @covers \PHP_CodeSniffer\Standards\Squiz\Sniffs\ControlStructures\ForLoopDeclarationSniff
 */
final class ForLoopDeclarationUnitTest extends AbstractSniffUnitTest
{
    /**
     * Returns the lines where errors should occur.
     *
     * The key of the array should represent the line number and the value
     * should represent the number of errors that should occur on that line.
     *
     * @param string $testFile The name of the file being tested.
     *
     * @return array<int, int>
     */
    public function getErrorList($testFile = '')
    {
        switch ($testFile) {
            case 'ForLoopDeclarationUnitTest.1.inc':
                return [8 => 2, 11 => 2, 14 => 2, 17 => 2, 21 => 6, 27 => 1, 30 => 1, 37 => 2, 39 => 2, 43 => 1, 49 => 1, 50 => 1, 53 => 1, 54 => 1, 59 => 4, 62 => 1, 63 => 1, 64 => 1, 66 => 1, 69 => 1, 74 => 1, 77 => 1, 82 => 2, 86 => 2, 91 => 1, 95 => 1, 101 => 2, 105 => 2, 110 => 1, 116 => 2];
            case 'ForLoopDeclarationUnitTest.1.js':
                return [6 => 2, 9 => 2, 12 => 2, 15 => 2, 19 => 6, 33 => 1, 36 => 1, 43 => 2, 45 => 2, 49 => 1, 55 => 1, 56 => 1, 59 => 1, 60 => 1, 65 => 4, 68 => 1, 69 => 1, 70 => 1, 72 => 1, 75 => 1, 80 => 1, 83 => 1, 88 => 2, 92 => 2, 97 => 1, 101 => 1, 107 => 2, 111 => 2, 116 => 1, 122 => 2];
            default:
                return [];
        }
        //end switch
    }
    //end getErrorList()
    /**
     * Returns the lines where warnings should occur.
     *
     * The key of the array should represent the line number and the value
     * should represent the number of warnings that should occur on that line.
     *
     * @param string $testFile The name of the file being tested.
     *
     * @return array<int, int>
     */
    public function getWarningList($testFile = '')
    {
        switch ($testFile) {
            case 'ForLoopDeclarationUnitTest.2.inc':
            case 'ForLoopDeclarationUnitTest.3.inc':
                return [6 => 1];
            case 'ForLoopDeclarationUnitTest.2.js':
                return [2 => 1];
            default:
                return [];
        }
        //end switch
    }
    //end getWarningList()
}
//end class
