subjective-php / csv

/**

 * @coversDefaultClass \SubjectivePHP\Csv\DeriveHeaderStrategy

 */

final class DeriveHeaderStrategyTest extends TestCase

{

    /**

     * @test

     * @covers ::getHeaders

     */

    public function getHeaders()

    {

        $fileObject = new SplFileObject(__DIR__ . '/_files/pipe_delimited.txt');

        $fileObject->setFlags(SplFileObject::READ_CSV);

        $fileObject->setCsvControl('|');

        $strategy = new DeriveHeaderStrategy();

        $this->assertSame(

            ['id', 'author', 'title', 'genre', 'price', 'publish_date', 'description'],

            $strategy->getHeaders($fileObject)

        );

    }

}

/**

 * @coversDefaultClass \SubjectivePHP\Csv\NoHeaderStrategy

 */

final class NoHeaderStrategyTest extends TestCase

{

    /**

     * @test

     * @covers ::getHeaders

     */

    public function getHeaders()

    {

        $fileObject = new SplFileObject(__DIR__ . '/_files/no_headers.csv');

        $fileObject->setFlags(SplFileObject::READ_CSV);

        $fileObject->setCsvControl(',');

        $strategy = new NoHeaderStrategy();

        $this->assertSame(

            [0, 1, 2, 3, 4, 5, 6],

            $strategy->getHeaders($fileObject)

        );

    }

}