Badcow / DNS

    /**

     * @throws ParseException|\Exception

     */

    public function testRemovesComments(): void

    {

        $zone = self::readFile(__DIR__.'/Resources/testClearComments_sample.txt');

        $expectation = self::readFile(__DIR__.'/Resources/testClearComments_expectation.txt');

        $this->assertEquals($expectation, Normaliser::normalise($zone));

    }

    /**

     * Multi-line records collapse onto single line.

     *

     * @throws ParseException|\Exception

     */

    public function testMultilineRecordsCollapseOntoSingleLine(): void

    {

        $zone = self::readFile(__DIR__.'/Resources/testCollapseMultilines_sample.txt');

        $expectation = self::readFile(__DIR__.'/Resources/testCollapseMultilines_expectation.txt');

        $this->assertEquals($expectation, Normaliser::normalise($zone));

    }

    /**

     * Unbalanced brackets cause ParseException.

    /**

     * @throws \Exception

     */

    public function testCommentsAreRetained(): void

    {

        $zone = self::readFile(__DIR__.'/Resources/testClearComments_sample.txt');

        $expectation = self::readFile(__DIR__.'/Resources/testKeepComments_expectation.txt');

        $normalisedZone = Normaliser::normalise($zone, Comments::END_OF_ENTRY);

        $this->assertEquals($expectation, $normalisedZone);

    }

    /**

     * @throws \Exception

    /**

     * @throws \Exception

     */

    public function testMultilineTxtRecords(): void

    {

        $zone = self::readFile(__DIR__.'/Resources/testMultilineTxtRecords_sample.txt');

        $expectation = self::readFile(__DIR__.'/Resources/testMultilineTxtRecords_expectation.txt');

        $normalisedZone = Normaliser::normalise($zone, Comments::END_OF_ENTRY);

        $this->assertEquals($expectation, $normalisedZone);

    }

    /**

     * @throws \Exception

    /**

     * @throws \Exception

     */

    public function testKeepCommentsWithoutLinefeedAtEnd(): void

    {

        $zone = self::readFile(__DIR__.'/Resources/testKeepCommentsWithoutLinefeedAtEnd_sample.txt');

        $expectation = self::readFile(__DIR__.'/Resources/testKeepCommentsWithoutLinefeedAtEnd_expectation.txt');

        $normalisedZone = Normaliser::normalise($zone, Comments::END_OF_ENTRY);

        $this->assertEquals($expectation, $normalisedZone);

    }

    /**

     * @throws \Exception