tests/ReaderTest.php
/**
     * @testdox Tests if we can retrieve the Header
     * @covers ::getHeader
     */
@testdox Tests if we can retrieve the Header
@covers ::getHeader
@testdox Tests if we can retrieve the Header @covers :: getHeader
public function testGetHeader(): void
    {
        $reader = new Reader(__DIR__ . '/testfile.csv');
        $header = $reader->getHeader();
        $this->assertSame(
            $this->expectedHeader,
            $header
        );
    }
public function testGetHeader ( ) : void { $ reader = new Reader ( __DIR__ . '/testfile.csv' ) ; $ header = $ reader -> getHeader ( ) ; $ this -> assertSame ( $ this -> expectedHeader , $ header ) ; }
@testdox Tests if we can retrieve the Header
 @covers ::getHeader
@testdox Tests if we can retrieve the Header @covers :: getHeader