Add parser: JSONpp (C++17 header-only library)

parsers/test_jsonpp_0_1_1/.gitignore

@@ -0,0 +1,2 @@
+# src files
+jsonpp/*

parsers/test_jsonpp_0_1_1/build.sh

@@ -0,0 +1,40 @@
+#!/bin/bash
+set -e
+
+# get the absolute path of the script
+BASE_DIR="$(cd "$(dirname "$0")" && pwd)"
+SRC_URL="https://github.com/mikami-w/jsonpp/archive/refs/tags/v0.1.1.tar.gz"
+
+echo "[JSONpp] Preparing directories..."
+# for storing source code
+mkdir -p "$BASE_DIR/jsonpp"
+# for storing binaries
+mkdir -p "$BASE_DIR/bin"
+
+echo "[JSONpp] Downloading source code..."
+if command -v curl >/dev/null 2>&1; then
+    curl -L "$SRC_URL" -o "$BASE_DIR/jsonpp.tar.gz"
+elif command -v wget >/dev/null 2>&1; then
+    wget "$SRC_URL" -O "$BASE_DIR/jsonpp.tar.gz"
+else
+    echo "Error: Neither curl nor wget found."
+    exit 1
+fi
+
+echo "[JSONpp] Extracting..."
+tar -xzf "$BASE_DIR/jsonpp.tar.gz" --strip-components=1 -C "$BASE_DIR/jsonpp"
+
+echo "[JSONpp] Compiling..."
+
+# input: $BASE_DIR/test_jsonpp/main.cpp
+# output: $BASE_DIR/bin/test_jsonpp
+# headers: $BASE_DIR/jsonpp/src
+g++ "$BASE_DIR/test_jsonpp/main.cpp" \
+    -o "$BASE_DIR/bin/test_jsonpp" \
+    -std=c++17 \
+    -I"$BASE_DIR/jsonpp/src"
+
+rm "$BASE_DIR/jsonpp.tar.gz"
+
+echo "[JSONpp] Build success!"
+echo "Binary location: $BASE_DIR/bin/test_jsonpp"

parsers/test_jsonpp_0_1_1/test_jsonpp/main.cpp

@@ -0,0 +1,35 @@
+#include "jsonpp.hpp"
+
+#include <string>
+#include <fstream>
+#include <iterator>
+
+std::string readFile(std::string_view filename) {
+    std::ifstream file(filename.data());
+    if (!file.is_open()) {
+        throw std::runtime_error("Could not open file");
+    }
+    std::string content(
+        (std::istreambuf_iterator<char>(file)),
+        (std::istreambuf_iterator<char>())
+    );
+    file.close();
+    return content;
+}
+
+int main(int argc, const char **argv)
+{
+    using namespace JSONpp;
+    char const* path = argv[1];
+    auto data = readFile(path);
+    try
+    {
+        auto j = json::parse(data);
+        if (j.empty())
+            return 1;
+        return 0;
+    } catch (const JsonException& e)
+    {
+        return 1;
+    }
+}

run_tests.py

@@ -518,6 +518,11 @@
        {
            "url":"https://github.com/nlohmann/json",
            "commands":[os.path.join(PARSERS_DIR, "test_nlohmann_json_20190718/bin/test_nlohmann_json")]
+       },
+   "C++ Jsonpp v0.1.1":
+       {
+            "url":"https://github.com/mikami-w/jsonpp",
+            "commands":[os.path.join(PARSERS_DIR, "test_jsonpp_0_1_1/bin/test_jsonpp")]
        }
 }