test: add go native production smoke

tools/test_go_native_prod_smoke.py

@@ -0,0 +1,83 @@
+import datetime as dt
+import unittest
+
+from tools import go_native_prod_smoke as smoke
+
+
+class GoNativeProdSmokeTest(unittest.TestCase):
+    def test_shanghai_day_window_uses_plus_eight_bounds(self):
+        now = dt.datetime(2026, 7, 2, 1, 35, tzinfo=smoke.SHANGHAI)
+
+        date_from, date_to = smoke.shanghai_day_window(now)
+
+        self.assertEqual(date_from, "2026-07-02T00:00:00+08:00")
+        self.assertEqual(date_to, "2026-07-03T00:00:00+08:00")
+
+    def test_api_url_encodes_plus_eight_date_range(self):
+        url = smoke.api_url(
+            "http://example.test/base/",
+            "/api/history/raw-frames",
+            {
+                "protocol": "JT808",
+                "dateFrom": "2026-07-02T00:00:00+08:00",
+                "dateTo": "2026-07-03T00:00:00+08:00",
+                "limit": 1,
+            },
+        )
+
+        self.assertEqual(
+            url,
+            "http://example.test/base/api/history/raw-frames?"
+            "protocol=JT808&dateFrom=2026-07-02T00%3A00%3A00%2B08%3A00"
+            "&dateTo=2026-07-03T00%3A00%3A00%2B08%3A00&limit=1",
+        )
+
+    def test_total_check_passes_when_total_reaches_minimum(self):
+        check = smoke.check_total(
+            "jt808.raw",
+            {"total": 2, "items": [{"vehicle_key": "JT808:013307811170"}]},
+            minimum=1,
+        )
+
+        self.assertEqual(check.status, "pass")
+        self.assertEqual(check.count, 2)
+        self.assertIn("JT808:013307811170", check.message)
+
+    def test_total_check_fails_when_total_is_below_minimum(self):
+        check = smoke.check_total("gb32960.raw", {"total": 0, "items": []}, minimum=1)
+
+        self.assertEqual(check.status, "fail")
+        self.assertEqual(check.count, 0)
+        self.assertIn("expected >= 1", check.message)
+
+    def test_overall_status_fails_if_any_check_fails(self):
+        checks = [
+            smoke.Check("a", "pass", 1, 1, "ok"),
+            smoke.Check("b", "fail", 0, 1, "bad"),
+        ]
+
+        self.assertEqual(smoke.overall_status(checks), "fail")
+
+    def test_build_checks_cover_three_raw_protocols_and_two_daily_metric_protocols(self):
+        specs = smoke.build_check_specs(
+            date_from="2026-07-02T00:00:00+08:00",
+            date_to="2026-07-03T00:00:00+08:00",
+            stat_date="2026-07-02",
+            min_raw=1,
+            min_history=1,
+            min_stat=1,
+        )
+
+        names = [spec.name for spec in specs]
+
+        self.assertIn("gb32960.raw", names)
+        self.assertIn("jt808.raw", names)
+        self.assertIn("yutong_mqtt.raw", names)
+        self.assertIn("jt808.locations", names)
+        self.assertIn("jt808.mileage_points", names)
+        self.assertIn("gb32960.daily_mileage", names)
+        self.assertIn("jt808.daily_total_mileage", names)
+
+
+if __name__ == "__main__":
+    unittest.main()