测试：GoogleTest 全面单测（10工况设备表/故障检测/协议/消息/SQLite读回）+ UDP→SQLite 集成测试，src 零改动

2026-08-14 21:29:57 +08:00
parent f51a3ac750
commit de298414ff
14 changed files with 1286 additions and 13 deletions
@@ -0,0 +1,149 @@
+//=======================================================================
+// SqliteTest(gtest): 验证 SQLite 封装 10 个 insertData 写入正确。
+// 不改动 SQLite 封装；用裸 sqlite3 打开同一文件读回验证。
+//=======================================================================
+#include <gtest/gtest.h>
+#include <cstdio>
+#include <string>
+#include <unistd.h>
+#include "sqlit3/SQLite.h"
+#include "sqlit3/sqlite3.h"
+
+static std::string tmpPath(const char* name) {
+    return std::string("/tmp/pmsqlite_") + name + "_" + std::to_string(::getpid()) + ".db";
+}
+
+static bool rawQueryInt(const std::string& path, const std::string& sql, long long& out) {
+    sqlite3* db = nullptr;
+    if (sqlite3_open(path.c_str(), &db) != SQLITE_OK) return false;
+    sqlite3_stmt* stmt = nullptr;
+    bool ok = false;
+    if (sqlite3_prepare_v2(db, sql.c_str(), -1, &stmt, nullptr) == SQLITE_OK) {
+        if (sqlite3_step(stmt) == SQLITE_ROW) { out = sqlite3_column_int64(stmt, 0); ok = true; }
+    }
+    if (stmt) sqlite3_finalize(stmt);
+    sqlite3_close(db);
+    return ok;
+}
+
+static bool rawCount(const std::string& path, const std::string& table, long long& out) {
+    return rawQueryInt(path, "SELECT COUNT(*) FROM " + table, out);
+}
+
+TEST(SqliteTest, InsertCcuStateReadBack)
+{
+    std::string path = tmpPath("ccu");
+    {
+        SQLite db(path);
+        ASSERT_TRUE(db.createTable());
+        ccuState c{}; c.ins_soc = 42; c.dyn_soc = 66; c.fc_status = 4;
+        EXPECT_TRUE(db.insertData(c));
+    }
+    long long v = 0;
+    EXPECT_TRUE(rawQueryInt(path, "SELECT ins_soc FROM ccuState ORDER BY id DESC LIMIT 1", v));
+    EXPECT_EQ(v, 42);
+    EXPECT_TRUE(rawQueryInt(path, "SELECT dyn_soc FROM ccuState ORDER BY id DESC LIMIT 1", v));
+    EXPECT_EQ(v, 66);
+    EXPECT_TRUE(rawQueryInt(path, "SELECT fc_status FROM ccuState ORDER BY id DESC LIMIT 1", v));
+    EXPECT_EQ(v, 4);
+    std::remove(path.c_str());
+}
+
+TEST(SqliteTest, InsertDisHighVolBusStateReadBack)
+{
+    std::string path = tmpPath("dihv");
+    {
+        SQLite db(path);
+        ASSERT_TRUE(db.createTable());
+        disHighVolBusState s{};
+        s.fuelCellCircuitBreaker = 1;
+        s.powerBusVoltage = 5200;
+        EXPECT_TRUE(db.insertData(s));
+    }
+    long long v = 0;
+    EXPECT_TRUE(rawQueryInt(path, "SELECT fuelCellCircuitBreaker FROM disHighVolBusState ORDER BY id DESC LIMIT 1", v));
+    EXPECT_EQ(v, 1);
+    EXPECT_TRUE(rawQueryInt(path, "SELECT powerBusVoltage FROM disHighVolBusState ORDER BY id DESC LIMIT 1", v));
+    EXPECT_EQ(v, 5200);
+    std::remove(path.c_str());
+}
+
+TEST(SqliteTest, InsertDisHighAVolBusStateReadBack)
+{
+    std::string path = tmpPath("dihva");
+    {
+        SQLite db(path); ASSERT_TRUE(db.createTable());
+        disHighAVolBusState s{}; s.bowFTDevice123CircuitBreaker = 1; s.busbarBVoltage = 100;
+        EXPECT_TRUE(db.insertData(s));
+    }
+    long long v = 0;
+    EXPECT_TRUE(rawQueryInt(path, "SELECT bowFTDevice123CircuitBreaker FROM disHighAVolBusState", v));
+    EXPECT_EQ(v, 1);
+    EXPECT_TRUE(rawQueryInt(path, "SELECT busbarBVoltage FROM disHighAVolBusState", v));
+    EXPECT_EQ(v, 100);
+    std::remove(path.c_str());
+}
+
+TEST(SqliteTest, InsertDisLowMainBusStateReadBack)
+{
+    std::string path = tmpPath("dilmb");
+    {
+        SQLite db(path); ASSERT_TRUE(db.createTable());
+        disLowMainBusState s{}; s.unit4InstrumentDC48VCircuitBreaker = 1;
+        EXPECT_TRUE(db.insertData(s));
+    }
+    long long v = 0;
+    EXPECT_TRUE(rawQueryInt(path, "SELECT unit4InstrumentDC48VCircuitBreaker FROM disLowMainBusState", v));
+    EXPECT_EQ(v, 1);
+    std::remove(path.c_str());
+}
+
+TEST(SqliteTest, InsertDisLowBusStateReadBack)
+{
+    std::string path = tmpPath("dilb");
+    {
+        SQLite db(path); ASSERT_TRUE(db.createTable());
+        disLowBusState s{}; s.unit1CircuitBreaker = 1;
+        EXPECT_TRUE(db.insertData(s));
+    }
+    long long v = 0;
+    EXPECT_TRUE(rawQueryInt(path, "SELECT unit1CircuitBreaker FROM disLowBusState", v));
+    EXPECT_EQ(v, 1);
+    std::remove(path.c_str());
+}
+
+TEST(SqliteTest, InsertCommandsReadBack)
+{
+    std::string path = tmpPath("cmd");
+    {
+        SQLite db(path); ASSERT_TRUE(db.createTable());
+        ccuColCmd cc{}; cc.heartbeat = 5; EXPECT_TRUE(db.insertData(cc));
+        disHighVolBusCmd c1{}; c1.dcdc5Module = 1; c1.coolingSystem = 1; EXPECT_TRUE(db.insertData(c1));
+        disHighAVolBusCmd c2{}; c2.xczCircuitBreaker = 1; EXPECT_TRUE(db.insertData(c2));
+        disLowMainBusCmd c3{}; c3.dcC1DCDistributionPanelCircuitBreaker = 1; EXPECT_TRUE(db.insertData(c3));
+        disLowBusCmd c4{}; c4.unit2CircuitBreaker = 1; EXPECT_TRUE(db.insertData(c4));
+    }
+    long long v = 0;
+    EXPECT_TRUE(rawQueryInt(path, "SELECT heartbeat FROM ccuColCmd", v));       EXPECT_EQ(v, 5);
+    EXPECT_TRUE(rawQueryInt(path, "SELECT dcdc5Module FROM disHighVolBusCmd", v)); EXPECT_EQ(v, 1);
+    EXPECT_TRUE(rawQueryInt(path, "SELECT xczCircuitBreaker FROM disHighAVolBusCmd", v)); EXPECT_EQ(v, 1);
+    EXPECT_TRUE(rawQueryInt(path, "SELECT dcC1DCDistributionPanelCircuitBreaker FROM disLowMainBusCmd", v)); EXPECT_EQ(v, 1);
+    EXPECT_TRUE(rawQueryInt(path, "SELECT unit2CircuitBreaker FROM disLowBusCmd", v)); EXPECT_EQ(v, 1);
+    std::remove(path.c_str());
+}
+
+TEST(SqliteTest, MultipleInsertsCount)
+{
+    std::string path = tmpPath("multi");
+    {
+        SQLite db(path); ASSERT_TRUE(db.createTable());
+        ccuState c{}; c.ins_soc = 10;
+        EXPECT_TRUE(db.insertData(c));
+        EXPECT_TRUE(db.insertData(c));
+        EXPECT_TRUE(db.insertData(c));
+    }
+    long long n = 0;
+    EXPECT_TRUE(rawCount(path, "ccuState", n));
+    EXPECT_EQ(n, 3);
+    std::remove(path.c_str());
+}