MyBuilder\Conductor\PackageZipperTest::assertZipContains PHP Method

    private function assertZipContains(array $contents, $file)
    {
        $zip = new \ZipArchive();
        $zip->open($file);
        $actual = array();
        for ($i = 0; $i < $zip->numFiles; $i++) {
            $actual[$zip->getNameIndex($i)] = $zip->getFromIndex($i);
        }
        $zip->close();
        $this->assertEquals($contents, $actual);
    }