#!/bin/sh
# Copyright 2019 The Fuchsia Authors. All rights reserved.
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.

# This file takes an output file as its first parameter, followed by one or more
# FIDL schema files in JSON format.  It then generates a header containing a C++
# map from schema filename to file contents, which can then be used for test
# purposes.

set -e

FILENAME="${1}"
shift
rm -f "${FILENAME}"

cat > "${FILENAME}" << EOF
#include <map>
#include <string>
// Autogenerated: Do not modify!
namespace fidlcat_test {
class ExampleMap {
 public:
  ExampleMap() {
    map_ = {
EOF

for i in "$@"; do
  if [ ! -f "${i}" ]; then
     echo "file ${i} not found"
     exit 1
  fi;
  cat >> "${FILENAME}" <<EOF
    {"${i}", R"FIDL($(cat "${i}"))FIDL"},
EOF
done

cat >> "${FILENAME}" << EOF
    };
  }
  std::map<std::string, std::string> &map() { return map_; }
 private:
  std::map<std::string, std::string> map_;
};

}  // namespace fidlcat_test
EOF