exussum12 / coverageChecker

tests/Loaders/PhanTextTest.php

<?php
namespace exussum12\CoverageChecker\tests\Loaders;

use PHPUnit\Framework\TestCase;
use exussum12\CoverageChecker\Loaders\PhanText;

class PhanTextTest extends TestCase
{
    /** @var  PhanText */
    protected $phan;
    protected function setUp()
    {
        parent::setUp();
        $this->phan = new PhanText(__DIR__ . '/../fixtures/phan.txt');
    }

    public function testOutput()
    {
        $file1 = 'src/ArgParser.php';

        $lines = $this->phan->parseLines();

        $this->assertCount(2, $lines);

        $this->assertContains(
            'Argument 1 (string) is int but \strlen() takes string',
            current($this->phan->getErrorsOnLine($file1, 35))

It seems like $this->phan->getErrorsOnLine($file1, 35) can also be of type null; however, parameter $array of current() does only seem to accept array, maybe add an additional type check?

        );
        $this->assertEquals(
            [],
            $this->phan->getErrorsOnLine($file1, 30)
        );
    }

    public function testNotFoundFile()
    {
        $this->assertTrue($this->phan->handleNotFoundFile());
    }
}