create TESTING

.github/workflows/test.yml

@@ -0,0 +1,33 @@
+name: Test
+
+on:
+  push:
+    paths:
+      - "src/**"
+      - "tests/**"
+      - "www/**"
+      - "CMakeLists.txt"
+      - "scripts/**"
+  pull_request:
+    paths:
+      - "src/**"
+      - "tests/**"
+      - "www/**"
+      - "CMakeLists.txt"
+      - "scripts/**"
+
+jobs:
+  test:
+    runs-on: ubuntu-22.04
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Install dependencies
+        run: |
+          sudo apt-get update
+          sudo apt-get install -y --no-install-recommends build-essential cmake curl python3 python3-pip
+
+      - name: Run test suite
+        run: |
+          chmod +x scripts/run-tests.sh scripts/api-smoke.sh
+          ./scripts/run-tests.sh

CMakeLists.txt

@@ -62,3 +62,46 @@ target_include_directories(lidar_manager_web SYSTEM PRIVATE
 target_compile_definitions(lidar_manager_web PRIVATE
   _DEFAULT_SOURCE
 )
+
+option(BUILD_TESTING "Build unit and integration test helpers" ON)
+
+if(BUILD_TESTING)
+  enable_testing()
+  include(FetchContent)
+  FetchContent_Declare(
+    googletest
+    URL https://github.com/google/googletest/archive/refs/tags/v1.14.0.tar.gz
+  )
+  set(gtest_force_shared_crt ON CACHE BOOL "" FORCE)
+  FetchContent_MakeAvailable(googletest)
+
+  set(LM_TEST_LIB_SOURCES
+    src/util/file_util.cpp
+    src/util/string_util.cpp
+    src/util/id_util.cpp
+    src/mission/mission_store.cpp
+    src/mission/mission_enqueue.cpp
+    src/validation/sensor_validator.cpp
+  )
+
+  add_executable(lidar_manager_tests
+    tests/test_mission_enqueue.cpp
+    tests/test_mission_store.cpp
+    tests/test_sensor_validator.cpp
+    ${LM_TEST_LIB_SOURCES}
+  )
+
+  target_include_directories(lidar_manager_tests PRIVATE
+    "${CMAKE_CURRENT_SOURCE_DIR}/src"
+  )
+  target_include_directories(lidar_manager_tests SYSTEM PRIVATE
+    "${nlohmann_json_SOURCE_DIR}/single_include"
+  )
+  target_compile_definitions(lidar_manager_tests PRIVATE
+    TEST_FIXTURE_DIR="${CMAKE_CURRENT_SOURCE_DIR}/tests/fixtures/data"
+  )
+  target_link_libraries(lidar_manager_tests PRIVATE GTest::gtest_main)
+  include(GoogleTest)
+  gtest_discover_tests(lidar_manager_tests WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR})
+  add_test(NAME unit COMMAND lidar_manager_tests)
+endif()

README.md

@@ -70,8 +70,36 @@ cat /proc/meminfo | head
 ```
 
 ```bash
-# htop / stats từ ngoài (không cần vào shell)
 sudo ./scripts/docker-htop.sh
 sudo ./scripts/docker-stats.sh
 ```
 
+## Test tự động
+
+Chạy toàn bộ: unit C++ (GTest), API smoke (`curl`), pytest integration.
+
+```bash
+cd /home/robotics/RD/Test3
+chmod +x scripts/run-tests.sh scripts/api-smoke.sh
+./scripts/run-tests.sh
+```
+
+Chỉ unit test C++:
+
+```bash
+cmake -S . -B build -DBUILD_TESTING=ON
+cmake --build build -j
+ctest --test-dir build --output-on-failure
+```
+
+Chỉ API smoke (server đang chạy, dùng fixture `tests/fixtures/data/`):
+
+```bash
+./build/lidar_manager_web 18080 www tests/fixtures/data/state.json &
+./scripts/api-smoke.sh http://127.0.0.1:18080
+```
+
+Fixture mission id mặc định: `testmission00001` (`tests/fixtures/data/missions.json`).
+
+CI: GitHub Actions workflow `.github/workflows/test.yml`.
+

Testing/Temporary/CTestCostData.txt

@@ -0,0 +1 @@
+---

Testing/Temporary/LastTest.log

@@ -0,0 +1,3 @@
+Start testing: Jun 13 13:41 +07
+----------------------------------------------------------
+End testing: Jun 13 13:41 +07

scripts/api-smoke.sh

@@ -0,0 +1,200 @@
+#!/usr/bin/env bash
+# API smoke tests for lidar_manager_web — run against a live server instance.
+set -euo pipefail
+
+BASE="${1:-http://127.0.0.1:18080}"
+ROOT="$(cd "$(dirname "${BASH_SOURCE[0]}")/.." && pwd)"
+MISSION_ID="${TEST_MISSION_ID:-testmission00001}"
+
+RED='\033[0;31m'
+GREEN='\033[0;32m'
+NC='\033[0m'
+PASS=0
+FAIL=0
+
+log_pass() { echo -e "${GREEN}PASS${NC} $*"; PASS=$((PASS + 1)); }
+log_fail() { echo -e "${RED}FAIL${NC} $*"; FAIL=$((FAIL + 1)); }
+
+json_field() {
+  python3 - "$1" "$2" <<'PY'
+import json, sys
+doc = json.loads(open(sys.argv[1]).read())
+path = sys.argv[2].split(".")
+cur = doc
+for p in path:
+    cur = cur[p]
+print(cur)
+PY
+}
+
+http_code() {
+  curl -s -o "$1" -w '%{http_code}' "${@:2}"
+}
+
+assert_code() {
+  local name="$1" expect="$2" file="$3"
+  shift 3
+  local code
+  code="$(http_code "$file" "$@")"
+  if [[ "$code" == "$expect" ]]; then
+    log_pass "$name (HTTP $code)"
+  else
+    log_fail "$name — expected HTTP $expect, got $code"
+    [[ -f "$file" ]] && head -c 400 "$file" >&2 || true
+    echo >&2
+  fi
+}
+
+assert_json_true() {
+  local name="$1" file="$2" expr="$3"
+  if python3 - "$file" "$expr" <<'PY'
+import json, sys
+doc = json.loads(open(sys.argv[1]).read())
+env = {"doc": doc, "any": any, "all": all, "len": len, "list": list, "isinstance": isinstance}
+ok = eval(sys.argv[2], {"__builtins__": {}}, env)
+sys.exit(0 if ok else 1)
+PY
+  then
+    log_pass "$name"
+  else
+    log_fail "$name"
+    head -c 400 "$file" >&2 || true
+    echo >&2
+  fi
+}
+
+TMP="$(mktemp -d)"
+trap 'rm -rf "$TMP"' EXIT
+
+echo "API smoke tests → $BASE"
+echo "Fixture mission id: $MISSION_ID"
+echo
+
+# --- Health & static ---
+assert_code "GET /api/health" 200 "$TMP/health.json" -X GET "$BASE/api/health"
+assert_json_true "health ok" "$TMP/health.json" 'doc.get("ok") is True'
+
+assert_code "GET /" 200 "$TMP/index.html" -X GET "$BASE/"
+assert_code "GET /missions.js" 200 "$TMP/missions.js" -X GET "$BASE/missions.js"
+
+assert_code "GET /api/state" 200 "$TMP/state.json" -X GET "$BASE/api/state"
+
+assert_code "GET /api/missions" 200 "$TMP/missions.json" -X GET "$BASE/api/missions"
+assert_json_true "missions fixture present" "$TMP/missions.json" \
+  'any(m.get("id") == "'"$MISSION_ID"'" for m in doc.get("missions", []))'
+
+# --- Queue pause/continue (chạy sớm, trước các test enqueue khác) ---
+curl -s -X DELETE "$BASE/api/mission_queue" -o /dev/null || true
+curl -s -X POST "$BASE/api/mission_queue" \
+  -H 'Content-Type: application/json' \
+  -d "{\"mission_id\":\"$MISSION_ID\"}" -o "$TMP/qpost.json"
+for _ in $(seq 1 30); do
+  curl -s "$BASE/api/mission_queue" -o "$TMP/runner_poll.json"
+  RUNNER_STATE="$(python3 -c "import json; print(json.load(open('$TMP/runner_poll.json')).get('runner',{}).get('state',''))")"
+  if [[ "$RUNNER_STATE" == "running" ]]; then
+    break
+  fi
+  sleep 0.2
+done
+if [[ "$RUNNER_STATE" == "running" ]]; then
+  assert_code "POST /api/mission_queue/pause" 200 "$TMP/pause.json" \
+    -X POST "$BASE/api/mission_queue/pause"
+  assert_json_true "runner paused" "$TMP/pause.json" 'doc.get("state") == "paused"'
+  assert_code "POST /api/mission_queue/continue" 200 "$TMP/cont.json" \
+    -X POST "$BASE/api/mission_queue/continue"
+  assert_json_true "runner not paused" "$TMP/cont.json" 'doc.get("state") != "paused"'
+else
+  log_fail "runner never reached running (pause test skipped)"
+fi
+
+# --- LiDAR CRUD ---
+assert_code "POST /api/lidars" 201 "$TMP/lidar.json" \
+  -X POST "$BASE/api/lidars" \
+  -H 'Content-Type: application/json' \
+  -d '{"name":"smoke-lidar","ip":"192.168.99.1","port":2112}'
+LIDAR_ID="$(json_field "$TMP/lidar.json" id 2>/dev/null || echo "")"
+if [[ -n "$LIDAR_ID" ]]; then
+  log_pass "lidar created id=$LIDAR_ID"
+  PASS=$((PASS + 1))
+  assert_code "PUT /api/lidars" 200 "$TMP/lidar_put.json" \
+    -X PUT "$BASE/api/lidars/$LIDAR_ID" \
+    -H 'Content-Type: application/json' \
+    -d '{"name":"smoke-lidar","ip":"192.168.99.2","port":2112}'
+  assert_code "DELETE /api/lidars" 204 "$TMP/lidar_del.txt" \
+    -X DELETE "$BASE/api/lidars/$LIDAR_ID"
+else
+  log_fail "lidar create — no id in response"
+fi
+
+# --- IMU CRUD ---
+assert_code "POST /api/imus" 201 "$TMP/imu.json" \
+  -X POST "$BASE/api/imus" \
+  -H 'Content-Type: application/json' \
+  -d '{"name":"smoke-imu","frame_id":"imu_smoke","topic":"/imu/smoke","source":"external"}'
+IMU_ID="$(json_field "$TMP/imu.json" id 2>/dev/null || echo "")"
+if [[ -n "$IMU_ID" ]]; then
+  log_pass "imu created id=$IMU_ID"
+  PASS=$((PASS + 1))
+  assert_code "DELETE /api/imus" 204 "$TMP/imu_del.txt" -X DELETE "$BASE/api/imus/$IMU_ID"
+else
+  log_fail "imu create — no id in response"
+fi
+
+# --- Clear queue ---
+curl -s -X DELETE "$BASE/api/mission_queue" -o /dev/null || true
+curl -s -X DELETE "$BASE/api/v2.0.0/mission_queue" -o /dev/null || true
+
+# --- MiR v2 enqueue (Cách C REST) ---
+assert_code "POST /api/v2.0.0/mission_queue" 201 "$TMP/v2q.json" \
+  -X POST "$BASE/api/v2.0.0/mission_queue" \
+  -H 'Content-Type: application/json' \
+  -d "{\"mission_id\":\"$MISSION_ID\",\"priority\":2,\"robot_id\":\"default\"}"
+assert_json_true "v2 queue entry mission_id" "$TMP/v2q.json" \
+  'doc.get("mission_id") == "'"$MISSION_ID"'"'
+
+assert_code "GET /api/v2.0.0/mission_queue" 200 "$TMP/v2list.json" -X GET "$BASE/api/v2.0.0/mission_queue"
+assert_json_true "v2 queue non-empty" "$TMP/v2list.json" 'isinstance(doc, list) and len(doc) >= 1'
+
+assert_code "GET /api/v2.0.0/status" 200 "$TMP/v2status.json" -X GET "$BASE/api/v2.0.0/status"
+assert_json_true "v2 status has state_text" "$TMP/v2status.json" '"state_text" in doc'
+
+# --- Modbus trigger (Cách C) ---
+assert_code "POST /api/triggers" 201 "$TMP/trig.json" \
+  -X POST "$BASE/api/triggers" \
+  -H 'Content-Type: application/json' \
+  -d "{\"name\":\"smoke-trigger\",\"coil_id\":1001,\"mission_id\":\"$MISSION_ID\"}"
+TRIG_ID="$(json_field "$TMP/trig.json" id 2>/dev/null || echo "")"
+if [[ -n "$TRIG_ID" ]]; then
+  log_pass "trigger created id=$TRIG_ID"
+  PASS=$((PASS + 1))
+  assert_code "POST modbus fire coil" 200 "$TMP/fire.json" \
+    -X POST "$BASE/api/modbus/coils/1001/trigger"
+  assert_code "DELETE /api/triggers" 204 "$TMP/trig_del.txt" \
+    -X DELETE "$BASE/api/triggers/$TRIG_ID"
+else
+  log_fail "trigger create — no id"
+fi
+
+# --- Fleet schedule ---
+assert_code "POST /api/fleet/schedules" 201 "$TMP/sched.json" \
+  -X POST "$BASE/api/fleet/schedules" \
+  -H 'Content-Type: application/json' \
+  -d "{\"name\":\"smoke-schedule\",\"mission_id\":\"$MISSION_ID\",\"start_mode\":\"asap\",\"priority\":1}"
+SCHED_ID="$(json_field "$TMP/sched.json" id 2>/dev/null || echo "")"
+if [[ -n "$SCHED_ID" ]]; then
+  log_pass "schedule created id=$SCHED_ID"
+  PASS=$((PASS + 1))
+  assert_code "DELETE /api/fleet/schedules" 204 "$TMP/sched_del.txt" \
+    -X DELETE "$BASE/api/fleet/schedules/$SCHED_ID"
+else
+  log_fail "schedule create — no id"
+fi
+
+assert_code "GET /api/fleet/robots" 200 "$TMP/robots.json" -X GET "$BASE/api/fleet/robots"
+assert_json_true "robots list" "$TMP/robots.json" 'isinstance(doc, list) and len(doc) >= 1'
+
+echo
+echo "Results: $PASS passed, $FAIL failed"
+if [[ "$FAIL" -gt 0 ]]; then
+  exit 1
+fi

scripts/run-tests.sh

@@ -0,0 +1,71 @@
+#!/usr/bin/env bash
+# Build unit tests, start lidar_manager_web on a temp data dir, run API smoke + pytest.
+set -euo pipefail
+
+ROOT="$(cd "$(dirname "${BASH_SOURCE[0]}")/.." && pwd)"
+cd "$ROOT"
+
+PORT="${TEST_PORT:-18080}"
+BASE="http://127.0.0.1:${PORT}"
+BIN="${ROOT}/build/lidar_manager_web"
+DATA_DIR="$(mktemp -d)"
+SERVER_PID=""
+
+cleanup() {
+  if [[ -n "$SERVER_PID" ]] && kill -0 "$SERVER_PID" 2>/dev/null; then
+    kill "$SERVER_PID" 2>/dev/null || true
+    wait "$SERVER_PID" 2>/dev/null || true
+  fi
+  rm -rf "$DATA_DIR"
+}
+trap cleanup EXIT
+
+echo "==> Configure & build (BUILD_TESTING=ON)"
+cmake -S . -B build -DCMAKE_BUILD_TYPE=Release -DBUILD_TESTING=ON
+cmake --build build -j
+
+echo "==> C++ unit tests (GTest)"
+./build/lidar_manager_tests
+
+echo "==> Prepare isolated data directory"
+cp -a tests/fixtures/data/. "$DATA_DIR/"
+mkdir -p "$DATA_DIR/models"
+
+echo "==> Start server on port $PORT"
+"$BIN" "$PORT" "$ROOT/www" "$DATA_DIR/state.json" >"$DATA_DIR/server.log" 2>&1 &
+SERVER_PID=$!
+
+for i in $(seq 1 30); do
+  if curl -sf "$BASE/api/health" >/dev/null 2>&1; then
+    break
+  fi
+  if ! kill -0 "$SERVER_PID" 2>/dev/null; then
+    echo "Server exited early:" >&2
+    cat "$DATA_DIR/server.log" >&2 || true
+    exit 1
+  fi
+  sleep 0.2
+done
+
+if ! curl -sf "$BASE/api/health" >/dev/null 2>&1; then
+  echo "Server did not become ready on $BASE" >&2
+  cat "$DATA_DIR/server.log" >&2 || true
+  exit 1
+fi
+
+echo "==> API smoke tests"
+chmod +x scripts/api-smoke.sh
+./scripts/api-smoke.sh "$BASE"
+
+if command -v python3 >/dev/null 2>&1; then
+  echo "==> Python integration tests (pytest)"
+  if ! python3 -c "import pytest" 2>/dev/null; then
+    python3 -m pip install --user -q -r tests/requirements.txt
+  fi
+  TEST_BASE_URL="$BASE" python3 -m pytest tests/test_api_integration.py -q
+else
+  echo "==> Skipping pytest (python3 not found)"
+fi
+
+echo
+echo "All tests passed."

src/server/api_mission_routes.cpp

@@ -38,12 +38,18 @@ bool ApiServer::enqueueRequest(const nlohmann::json& request, httplib::Response&
 
 nlohmann::json ApiServer::toMirQueueEntry(const nlohmann::json& entry) const
 {
-  return nlohmann::json{{"id", entry.value("id", 0)},
+  nlohmann::json out = nlohmann::json::object();
-                        {"mission_id", entry.value("mission_id", "")},
+  if (entry.contains("id"))
-                        {"state", entry.value("status", "pending")},
+    out["id"] = entry["id"];
-                        {"message", entry.value("mission_name", "")},
+  out["mission_id"] = entry.value("mission_id", std::string(""));
-                        {"priority", entry.value("priority", 0)},
+  out["state"] = entry.contains("status") ? entry["status"] : nlohmann::json("pending");
-                        {"robot_id", entry.value("robot_id", "default")}};
+  out["message"] = entry.value("mission_name", std::string(""));
+  if (entry.contains("priority") && entry["priority"].is_number())
+    out["priority"] = entry["priority"];
+  else
+    out["priority"] = 0;
+  out["robot_id"] = entry.value("robot_id", std::string("default"));
+  return out;
 }
 
 void ApiServer::registerMissionRoutes(httplib::Server& svr)
@@ -226,10 +232,14 @@ void ApiServer::registerMirV2Routes(httplib::Server& svr)
   svr.Get("/api/v2.0.0/mission_queue", [this](const httplib::Request&, httplib::Response& res) {
     HttpUtil::addCors(res);
     nlohmann::json out = nlohmann::json::array();
-    for (const auto& item : mission_queue_.list())
+    const nlohmann::json queue = mission_queue_.list();
+    if (queue.is_array())
     {
-      if (item.is_object())
+      for (const auto& item : queue)
-        out.push_back(toMirQueueEntry(item));
+      {
+        if (item.is_object())
+          out.push_back(toMirQueueEntry(item));
+      }
     }
     res.set_header("Content-Type", "application/json; charset=utf-8");
     res.body = out.dump();
@@ -248,10 +258,17 @@ void ApiServer::registerMirV2Routes(httplib::Server& svr)
     }
     if (!payload.contains("source"))
       payload["source"] = "rest_api_v2";
-    if (!enqueueRequest(payload, res, 201))
+    nlohmann::json built;
-      return;
+    std::string err;
-    nlohmann::json created = nlohmann::json::parse(res.body);
+    if (!MissionEnqueue::buildPayload(mission_store_, payload, built, err))
-    res.body = toMirQueueEntry(created).dump();
+      return HttpUtil::jsonError(res, 400, err);
+    const auto entry = mission_queue_.enqueue(built, err);
+    if (!entry)
+      return HttpUtil::jsonError(res, 400, err);
+    HttpUtil::addCors(res);
+    res.status = 201;
+    res.set_header("Content-Type", "application/json; charset=utf-8");
+    res.body = toMirQueueEntry(*entry).dump();
   });
 
   svr.Delete("/api/v2.0.0/mission_queue", [this](const httplib::Request&, httplib::Response& res) {

tests/fixtures/data/missions.json

@@ -0,0 +1,39 @@
+{
+  "dashboard": {
+    "widgets": []
+  },
+  "groups": [
+    "Missions"
+  ],
+  "missions": [
+    {
+      "actions": [
+        {
+          "id": "a1",
+          "kind": "action",
+          "label": "Wait",
+          "params": {
+            "seconds": 3
+          },
+          "type": "wait"
+        }
+      ],
+      "description": "Fixture mission for automated tests",
+      "group": "Missions",
+      "id": "testmission00001",
+      "name": "Test Wait",
+      "updated_at": "2026-06-13T00:00:00Z"
+    }
+  ],
+  "robots": [
+    {
+      "id": "default",
+      "name": "Robot test",
+      "online": true,
+      "serial": "T-001"
+    }
+  ],
+  "schedules": [],
+  "triggers": [],
+  "version": 1
+}

tests/fixtures/data/state.json

@@ -0,0 +1,5 @@
+{
+  "active_layout_id": "",
+  "layouts": [],
+  "version": 3
+}

tests/requirements.txt

@@ -0,0 +1,2 @@
+pytest>=7.0
+requests>=2.28

tests/test_api_integration.py

@@ -0,0 +1,145 @@
+"""Integration tests for lidar_manager_web REST API."""
+
+from __future__ import annotations
+
+import os
+import time
+
+import pytest
+import requests
+
+BASE = os.environ.get("TEST_BASE_URL", "http://127.0.0.1:18080")
+MISSION_ID = os.environ.get("TEST_MISSION_ID", "testmission00001")
+TIMEOUT = 10
+
+
+@pytest.fixture(scope="module")
+def api():
+    session = requests.Session()
+    session.headers.update({"Content-Type": "application/json"})
+    deadline = time.time() + TIMEOUT
+    while time.time() < deadline:
+        try:
+            r = session.get(f"{BASE}/api/health", timeout=1)
+            if r.status_code == 200 and r.json().get("ok"):
+                break
+        except requests.RequestException:
+            pass
+        time.sleep(0.2)
+    else:
+        pytest.fail(f"Server not ready at {BASE}")
+    return session
+
+
+def test_health(api):
+    r = api.get(f"{BASE}/api/health", timeout=TIMEOUT)
+    assert r.status_code == 200
+    assert r.json()["ok"] is True
+
+
+def test_missions_fixture(api):
+    r = api.get(f"{BASE}/api/missions", timeout=TIMEOUT)
+    assert r.status_code == 200
+    ids = {m["id"] for m in r.json().get("missions", [])}
+    assert MISSION_ID in ids
+
+
+def test_mir_v2_enqueue_and_list(api):
+    api.delete(f"{BASE}/api/mission_queue", timeout=TIMEOUT)
+    r = api.post(
+        f"{BASE}/api/v2.0.0/mission_queue",
+        json={"mission_id": MISSION_ID, "priority": 3, "robot_id": "default"},
+        timeout=TIMEOUT,
+    )
+    assert r.status_code == 201
+    body = r.json()
+    assert body["mission_id"] == MISSION_ID
+    assert body["priority"] == 3
+
+    listed = api.get(f"{BASE}/api/v2.0.0/mission_queue", timeout=TIMEOUT)
+    assert listed.status_code == 200
+    assert any(item.get("mission_id") == MISSION_ID for item in listed.json())
+
+
+def test_queue_pause_continue(api):
+    api.delete(f"{BASE}/api/mission_queue", timeout=TIMEOUT)
+    api.post(
+        f"{BASE}/api/mission_queue",
+        json={"mission_id": MISSION_ID},
+        timeout=TIMEOUT,
+    )
+    deadline = time.time() + 5
+    while time.time() < deadline:
+        runner = api.get(f"{BASE}/api/mission_queue", timeout=TIMEOUT).json().get("runner", {})
+        if runner.get("state") == "running":
+            break
+        time.sleep(0.2)
+    else:
+        pytest.skip("runner did not enter running state in time")
+
+    r = api.post(f"{BASE}/api/mission_queue/pause", timeout=TIMEOUT)
+    assert r.status_code == 200
+    assert r.json().get("state") == "paused"
+
+    r = api.post(f"{BASE}/api/mission_queue/continue", timeout=TIMEOUT)
+    assert r.status_code == 200
+    assert r.json().get("state") != "paused"
+
+
+def test_modbus_trigger_flow(api):
+    trig = api.post(
+        f"{BASE}/api/triggers",
+        json={"name": "pytest-trigger", "coil_id": 1005, "mission_id": MISSION_ID},
+        timeout=TIMEOUT,
+    )
+    assert trig.status_code == 201
+    trig_id = trig.json()["id"]
+
+    before = len(api.get(f"{BASE}/api/mission_queue", timeout=TIMEOUT).json())
+    fire = api.post(f"{BASE}/api/modbus/coils/1005/trigger", timeout=TIMEOUT)
+    assert fire.status_code == 200
+
+    after = api.get(f"{BASE}/api/mission_queue", timeout=TIMEOUT).json()
+    assert len(after) >= before
+
+    deleted = api.delete(f"{BASE}/api/triggers/{trig_id}", timeout=TIMEOUT)
+    assert deleted.status_code == 204
+
+
+def test_fleet_schedule_asap(api):
+    r = api.post(
+        f"{BASE}/api/fleet/schedules",
+        json={
+            "name": "pytest-schedule",
+            "mission_id": MISSION_ID,
+            "start_mode": "asap",
+            "priority": 0,
+            "robot_id": "default",
+        },
+        timeout=TIMEOUT,
+    )
+    assert r.status_code == 201
+    sched_id = r.json()["id"]
+
+    deleted = api.delete(f"{BASE}/api/fleet/schedules/{sched_id}", timeout=TIMEOUT)
+    assert deleted.status_code == 204
+
+
+def test_lidar_crud(api):
+    created = api.post(
+        f"{BASE}/api/lidars",
+        json={"name": "pytest-lidar", "ip": "10.99.0.1", "port": 2112},
+        timeout=TIMEOUT,
+    )
+    assert created.status_code == 201
+    lidar_id = created.json()["id"]
+
+    updated = api.put(
+        f"{BASE}/api/lidars/{lidar_id}",
+        json={"name": "pytest-lidar", "ip": "10.99.0.2", "port": 2112},
+        timeout=TIMEOUT,
+    )
+    assert updated.status_code == 200
+
+    deleted = api.delete(f"{BASE}/api/lidars/{lidar_id}", timeout=TIMEOUT)
+    assert deleted.status_code == 204

tests/test_mission_enqueue.cpp

@@ -0,0 +1,71 @@
+#include "mission/mission_enqueue.hpp"
+#include "mission/mission_store.hpp"
+
+#include <gtest/gtest.h>
+
+#include <filesystem>
+
+namespace {
+
+std::filesystem::path fixtureMissionsPath()
+{
+  return std::filesystem::path(TEST_FIXTURE_DIR) / "missions.json";
+}
+
+lm::MissionStore makeStore()
+{
+  const auto dir = std::filesystem::temp_directory_path() / "lm_test_enqueue";
+  std::filesystem::create_directories(dir);
+  const auto path = dir / "missions.json";
+  std::filesystem::copy_file(fixtureMissionsPath(), path, std::filesystem::copy_options::overwrite_existing);
+  return lm::MissionStore(path);
+}
+
+}  // namespace
+
+TEST(MissionEnqueue, NormalizeParametersFromMirArray)
+{
+  const nlohmann::json params = nlohmann::json::array({{{"id", "pos"}, {"value", "A1"}},
+                                                       {{"key", "speed"}, {"value", 0.5}}});
+  const nlohmann::json out = lm::MissionEnqueue::normalizeParameters(params);
+  EXPECT_TRUE(out.is_object());
+  EXPECT_EQ(out["pos"], "A1");
+  EXPECT_EQ(out["speed"], 0.5);
+}
+
+TEST(MissionEnqueue, NormalizeParametersObjectPassthrough)
+{
+  const nlohmann::json params = {{"x", 1}};
+  const nlohmann::json out = lm::MissionEnqueue::normalizeParameters(params);
+  EXPECT_EQ(out, params);
+}
+
+TEST(MissionEnqueue, BuildPayloadFromMissionId)
+{
+  lm::MissionStore store = makeStore();
+  nlohmann::json payload;
+  std::string err;
+  const nlohmann::json request = {{"mission_id", "testmission00001"}, {"priority", 3}, {"robot_id", "default"}};
+  ASSERT_TRUE(lm::MissionEnqueue::buildPayload(store, request, payload, err)) << err;
+  EXPECT_EQ(payload["mission"]["id"], "testmission00001");
+  EXPECT_EQ(payload["priority"], 3);
+  EXPECT_EQ(payload["robot_id"], "default");
+}
+
+TEST(MissionEnqueue, BuildPayloadMissingMissionFails)
+{
+  lm::MissionStore store = makeStore();
+  nlohmann::json payload;
+  std::string err;
+  const nlohmann::json request = {{"mission_id", "does_not_exist"}};
+  EXPECT_FALSE(lm::MissionEnqueue::buildPayload(store, request, payload, err));
+  EXPECT_FALSE(err.empty());
+}
+
+TEST(MissionEnqueue, BuildPayloadRequiresMissionOrId)
+{
+  lm::MissionStore store = makeStore();
+  nlohmann::json payload;
+  std::string err;
+  EXPECT_FALSE(lm::MissionEnqueue::buildPayload(store, nlohmann::json::object(), payload, err));
+}

tests/test_mission_store.cpp

@@ -0,0 +1,96 @@
+#include "mission/mission_store.hpp"
+
+#include <gtest/gtest.h>
+
+#include <filesystem>
+
+namespace {
+
+class MissionStoreTest : public ::testing::Test
+{
+protected:
+  void SetUp() override
+  {
+    dir_ = std::filesystem::temp_directory_path() / "lm_test_store";
+    std::filesystem::remove_all(dir_);
+    std::filesystem::create_directories(dir_);
+    store_path_ = dir_ / "missions.json";
+    std::filesystem::copy_file(std::filesystem::path(TEST_FIXTURE_DIR) / "missions.json",
+                               store_path_,
+                               std::filesystem::copy_options::overwrite_existing);
+    store_ = std::make_unique<lm::MissionStore>(store_path_);
+  }
+
+  std::filesystem::path dir_;
+  std::filesystem::path store_path_;
+  std::unique_ptr<lm::MissionStore> store_;
+};
+
+}  // namespace
+
+TEST_F(MissionStoreTest, FindMissionFromFixture)
+{
+  const auto mission = store_->findMission("testmission00001");
+  ASSERT_TRUE(mission.has_value());
+  EXPECT_EQ((*mission)["name"], "Test Wait");
+}
+
+TEST_F(MissionStoreTest, AddTriggerValidCoil)
+{
+  std::string err;
+  const auto trigger = store_->addTrigger(
+      {{"name", "PLC line 1"}, {"coil_id", 1001}, {"mission_id", "testmission00001"}}, err);
+  ASSERT_TRUE(trigger.has_value()) << err;
+  EXPECT_EQ((*trigger)["coil_id"], 1001);
+}
+
+TEST_F(MissionStoreTest, AddTriggerRejectsInvalidCoil)
+{
+  std::string err;
+  const auto trigger =
+      store_->addTrigger({{"name", "bad"}, {"coil_id", 999}, {"mission_id", "testmission00001"}}, err);
+  EXPECT_FALSE(trigger.has_value());
+  EXPECT_FALSE(err.empty());
+}
+
+TEST_F(MissionStoreTest, AddTriggerRejectsDuplicateCoil)
+{
+  std::string err;
+  ASSERT_TRUE(store_->addTrigger(
+                  {{"name", "first"}, {"coil_id", 1002}, {"mission_id", "testmission00001"}}, err)
+                  .has_value())
+      << err;
+  const auto dup = store_->addTrigger(
+      {{"name", "second"}, {"coil_id", 1002}, {"mission_id", "testmission00001"}}, err);
+  EXPECT_FALSE(dup.has_value());
+}
+
+TEST_F(MissionStoreTest, DeleteTrigger)
+{
+  std::string err;
+  const auto trigger = store_->addTrigger(
+      {{"name", "tmp"}, {"coil_id", 1003}, {"mission_id", "testmission00001"}}, err);
+  ASSERT_TRUE(trigger.has_value()) << err;
+  const std::string id = (*trigger)["id"].get<std::string>();
+  EXPECT_TRUE(store_->deleteTrigger(id, err)) << err;
+  EXPECT_FALSE(store_->findTriggerByCoil(1003).has_value());
+}
+
+TEST_F(MissionStoreTest, AddScheduleAsap)
+{
+  std::string err;
+  const auto schedule = store_->addSchedule(
+      {{"name", "Morning run"}, {"mission_id", "testmission00001"}, {"priority", 5}, {"start_mode", "asap"}},
+      err);
+  ASSERT_TRUE(schedule.has_value()) << err;
+  EXPECT_EQ((*schedule)["priority"], 5);
+  EXPECT_EQ((*schedule)["start_mode"], "asap");
+}
+
+TEST_F(MissionStoreTest, AddScheduleUnknownMissionFails)
+{
+  std::string err;
+  const auto schedule =
+      store_->addSchedule({{"name", "bad"}, {"mission_id", "missing"}, {"start_mode", "asap"}}, err);
+  EXPECT_FALSE(schedule.has_value());
+}

tests/test_sensor_validator.cpp

@@ -0,0 +1,63 @@
+#include "validation/sensor_validator.hpp"
+
+#include <gtest/gtest.h>
+
+TEST(SensorValidator, LidarRequiresNameIpPort)
+{
+  std::string err;
+  EXPECT_FALSE(lm::SensorValidator::validateLidarPayload(nlohmann::json::object(), err));
+  EXPECT_FALSE(err.empty());
+
+  err.clear();
+  EXPECT_TRUE(lm::SensorValidator::validateLidarPayload(
+      {{"name", "front"}, {"ip", "192.168.1.10"}, {"port", 2112}}, err))
+      << err;
+}
+
+TEST(SensorValidator, LidarPortRange)
+{
+  std::string err;
+  EXPECT_FALSE(lm::SensorValidator::validateLidarPayload(
+      {{"name", "front"}, {"ip", "192.168.1.10"}, {"port", 70000}}, err));
+}
+
+TEST(SensorValidator, ImuRequiresFrameAndTopic)
+{
+  std::string err;
+  EXPECT_FALSE(lm::SensorValidator::validateImuPayload({{"name", "imu1"}}, err));
+
+  err.clear();
+  EXPECT_TRUE(lm::SensorValidator::validateImuPayload(
+      {{"name", "imu1"}, {"frame_id", "imu_link"}, {"topic", "/imu/data"}}, err))
+      << err;
+}
+
+TEST(SensorValidator, ImuInvalidSource)
+{
+  std::string err;
+  EXPECT_FALSE(lm::SensorValidator::validateImuPayload(
+      {{"name", "imu1"},
+       {"frame_id", "imu_link"},
+       {"topic", "/imu/data"},
+       {"source", "invalid_source"}},
+      err));
+}
+
+TEST(SensorValidator, LidarTripletDuplicateDetection)
+{
+  const nlohmann::json state = {
+      {"lidars",
+       nlohmann::json::array({{{"id", "l1"}, {"name", "front"}, {"ip", "10.0.0.1"}, {"port", 2112}}})}};
+  EXPECT_TRUE(lm::SensorValidator::lidarTripletExists(state, "front", "10.0.0.1", 2112));
+  const std::string exclude = "l1";
+  EXPECT_FALSE(lm::SensorValidator::lidarTripletExists(state, "front", "10.0.0.1", 2112, &exclude));
+}
+
+TEST(SensorValidator, ImuFrameDuplicateDetection)
+{
+  const nlohmann::json state = {
+      {"imus", nlohmann::json::array({{{"id", "i1"}, {"frame_id", "base_imu"}}})}};
+  EXPECT_TRUE(lm::SensorValidator::imuFrameExists(state, "base_imu"));
+  const std::string exclude = "i1";
+  EXPECT_FALSE(lm::SensorValidator::imuFrameExists(state, "base_imu", &exclude));
+}