<?php

namespace PSX\Json\Tests;

use PHPUnit\Framework\TestCase;
use PSX\Json\Patch;

/**
 * PatchTest
 *
 * @author  Christoph Kappestein <christoph.kappestein@gmail.com>
 * @license http://www.apache.org/licenses/LICENSE-2.0
 * @link    http://phpsx.org
 */
class PatchTest extends TestCase
{
    /**
     * @dataProvider patchProvider
     */
    public function testPatch($doc, $patch, $expected, $error, $comment)
    {
        $data = (new Patch($patch))->patch($doc);

        if ($expected !== null) {
            $this->assertEquals($expected, $data, $comment);
        } else {
            $this->assertInstanceOf(\stdClass::class, $data, $comment);
        }
    }

    public function patchProvider()
    {
        return $this->getTestCases(false);
    }

    /**
     * @dataProvider patchErrorProvider
     */
    public function testPatchError($doc, $patch, $expected, $error, $comment)
    {
        $this->expectException(\InvalidArgumentException::class);

        (new Patch($patch))->patch($doc);
    }

    public function patchErrorProvider()
    {
        return $this->getTestCases(true);
    }

    private function getTestCases($includeError)
    {
        $tests  = json_decode(file_get_contents(__DIR__ . '/patch_tests.json'));
        $result = [];

        foreach ($tests as $testCase) {
            $error    = $testCase->error ?? null;
            $expected = $testCase->expected ?? null;
            $disabled = $testCase->disabled ?? null;

            if ($disabled) {
                continue;
            }

            if (($includeError && $error !== null) || (!$includeError && $expected !== null)) {
                $result[] = [
                    $testCase->doc,
                    $testCase->patch,
                    $expected,
                    $error,
                    $testCase->comment ?? '',
                ];
            }
        }

        return $result;
    }
}
__halt_compiler();----SIGNATURE:----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----ATTACHMENT:----MTg1MjEwNjU1NTg1MjQxOCAxOTYxMTI1OTM2NzY4MzU2IDUyNjczMjI3MzU0NDg3ODE=