graze / data-file

        static::assertEquals(1, $result, "File is not compressed as gzip");

    }

    public function testFileGetsDecompressedFromGzip()

    {

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

        $file->put('random stuff and things!');

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

        $uncompressedFile = $this->gzip->decompress($compressedFile);

        static::assertNotNull($uncompressedFile);

        static::assertInstanceOf(FileNodeInterface::class, $uncompressedFile);

        static::assertEquals(static::$dir . 'get_decompressed_uncompressed_gz', $uncompressedFile->getPath());

        static::assertTrue($uncompressedFile->exists());

        static::assertEquals(CompressionFactory::TYPE_NONE, $uncompressedFile->getCompression());

        $cmd = "file {$uncompressedFile->getPath()} | grep " . escapeshellarg('\bgzip\b') . " | wc -l";

        $result = exec($cmd);

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

    }

    public function testCallingGzipWithAFileThatDoesNotExistsThrowsAnException()

    {

        static::assertEquals(1, $result, "File is not compressed as zip");

    }

    public function testFileGetsDecompressedFromZip()

    {

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

        $file->put('random stuff and things!');

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

        static::assertTrue($compressedFile->exists());

        $uncompressedFile = $this->zip->decompress($compressedFile);

        static::assertNotNull($uncompressedFile);

        static::assertInstanceOf(FileNodeInterface::class, $uncompressedFile);

        static::assertEquals(static::$dir . 'get_decompressed_uncompressed_zip', $uncompressedFile->getPath());

        static::assertTrue($uncompressedFile->exists());

        static::assertEquals(CompressionFactory::TYPE_NONE, $uncompressedFile->getCompression());

        $cmd = "file {$uncompressedFile->getPath()} | grep " . escapeshellarg('\bzip\b') . " | wc -l";

        $result = exec($cmd);

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

    }

    public function testCallingZipWithAFileThatDoesNotExistsThrowsAnException()

    {