graze / data-file

        static::assertEquals(0, $result, "File should not be compressed");

    }

    public function testCallingGzipWithAFileThatDoesNotExistsThrowsAnException()

    {

        $file = new LocalFile(static::$dir . 'invalid_gzip.test');

        $this->expectException(InvalidArgumentException::class);

        $this->gzip->compress($file);

    }

    public function testCallingGunzipWithAFileThatDoesNotExistsThrowsAnException()

    {

        $this->gzip->compress($file);

    }

    public function testCallingGunzipWithAFileThatDoesNotExistsThrowsAnException()

    {

        $file = new LocalFile(static::$dir . 'invalid_gunzip.test');

        $this->expectException(InvalidArgumentException::class);

        $this->gzip->decompress($file);

    }

    public function testWhenTheProcessFailsAnExceptionIsThrownOnGzip()

    {

        static::assertEquals(0, $result, "File should not be compressed");

    }

    public function testCallingZipWithAFileThatDoesNotExistsThrowsAnException()

    {

        $file = new LocalFile(static::$dir . 'invalid_zip.test');

        $this->expectException(InvalidArgumentException::class);

        $this->zip->compress($file);

    }

    public function testCallingUnzipWithAFileThatDoesNotExistsThrowsAnException()

    {

        $this->zip->compress($file);

    }

    public function testCallingUnzipWithAFileThatDoesNotExistsThrowsAnException()

    {

        $file = new LocalFile(static::$dir . 'invalid_zip.zip');

        $this->expectException(InvalidArgumentException::class);

        $this->zip->decompress($file);

    }

    public function testWhenTheProcessFailsAnExceptionIsthrownOnZip()

    {