src/dawn/node/test/TestZip.cpp

// Copyright 2026 The Dawn & Tint Authors
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#include "src/dawn/node/test/TestZip.h"

#include "third_party/zlib/contrib/minizip/zip.h"

namespace dawn::node::test {

bool WriteZip(const std::filesystem::path& path,
              const std::vector<ZipEntry>& entries,
              ZipMethod method) {
    zipFile zip = zipOpen64(path.string().c_str(), APPEND_STATUS_CREATE);
    if (zip == nullptr) {
        return false;
    }
    const int compression = method == ZipMethod::kDeflated ? Z_DEFLATED : 0;
    bool written = true;
    for (const ZipEntry& entry : entries) {
        zip_fileinfo info = {};
        written = written &&
                  zipOpenNewFileInZip64(zip, entry.name.c_str(), &info, nullptr, 0, nullptr, 0,
                                        nullptr, compression, Z_DEFAULT_COMPRESSION, 0) == ZIP_OK;
        written = written &&
                  (entry.contents.empty() ||
                   zipWriteInFileInZip(zip, entry.contents.data(),
                                       static_cast<unsigned>(entry.contents.size())) == ZIP_OK);
        written = written && zipCloseFileInZip(zip) == ZIP_OK;
    }
    return zipClose(zip, nullptr) == ZIP_OK && written;
}

}  // namespace dawn::node::test