功能：完善里程边界与氢耗流式统计

2026-09-02 14:05:04 +08:00
parent 4201878c35
commit 8759668d39
23 changed files with 1638 additions and 159 deletions
@@ -0,0 +1,95 @@
+package stats
+
+import (
+	"context"
+	"regexp"
+	"testing"
+	"time"
+
+	"github.com/DATA-DOG/go-sqlmock"
+)
+
+func TestSyncHydrogenEnergyParametersCopiesAssetModelCapacity(t *testing.T) {
+	db, mock, err := sqlmock.New()
+	if err != nil {
+		t.Fatal(err)
+	}
+	defer db.Close()
+	updatedAt := time.Date(2026, 8, 26, 10, 0, 0, 0, time.Local)
+	mock.ExpectQuery("FROM ln_asset_management\\.vehicle_info vi").
+		WillReturnRows(sqlmock.NewRows([]string{"id", "vin", "battery_capacity", "updated_at"}).
+			AddRow(1001, "LB9A32A24R0LS1037", 21.04, updatedAt).
+			AddRow(1002, "LB9A52124P0LS1001", 58.73, updatedAt))
+	mock.ExpectBegin()
+	mock.ExpectExec(regexp.QuoteMeta("UPDATE vehicle_hydrogen_energy_parameter")).
+		WithArgs(hydrogenEnergyAssetSourceNote).
+		WillReturnResult(sqlmock.NewResult(0, 2))
+	mock.ExpectExec(regexp.QuoteMeta("INSERT INTO vehicle_hydrogen_energy_parameter(")).
+		WithArgs("LB9A32A24R0LS1037", 21.04, hydrogenEnergyAssetConfirmedBy, hydrogenEnergyAssetSourceNote, hydrogenEnergyAssetEffectiveAt).
+		WillReturnResult(sqlmock.NewResult(1, 1))
+	mock.ExpectExec(regexp.QuoteMeta("INSERT INTO vehicle_hydrogen_energy_parameter(")).
+		WithArgs("LB9A52124P0LS1001", 58.73, hydrogenEnergyAssetConfirmedBy, hydrogenEnergyAssetSourceNote, hydrogenEnergyAssetEffectiveAt).
+		WillReturnResult(sqlmock.NewResult(1, 1))
+	mock.ExpectQuery(regexp.QuoteMeta("SELECT COUNT(*)")).
+		WithArgs(hydrogenEnergyAssetSourceNote).
+		WillReturnRows(sqlmock.NewRows([]string{"count"}).AddRow(0))
+	mock.ExpectCommit()
+
+	result, err := SyncHydrogenEnergyParameters(context.Background(), db, "ln_asset_management")
+	if err != nil {
+		t.Fatal(err)
+	}
+	if result.Read != 2 || result.Written != 2 || result.Deactivated != 0 {
+		t.Fatalf("result=%+v", result)
+	}
+	if err := mock.ExpectationsWereMet(); err != nil {
+		t.Fatal(err)
+	}
+}
+
+func TestSyncHydrogenEnergyParametersKeepsNewestDuplicateVIN(t *testing.T) {
+	db, mock, err := sqlmock.New()
+	if err != nil {
+		t.Fatal(err)
+	}
+	defer db.Close()
+	oldTime := time.Date(2026, 8, 20, 10, 0, 0, 0, time.Local)
+	newTime := oldTime.Add(24 * time.Hour)
+	mock.ExpectQuery("FROM ln_asset_management\\.vehicle_info vi").
+		WillReturnRows(sqlmock.NewRows([]string{"id", "vin", "battery_capacity", "updated_at"}).
+			AddRow(1001, "LB9A32A24R0LS1037", 20.00, oldTime).
+			AddRow(1002, "LB9A32A24R0LS1037", 21.04, newTime))
+	mock.ExpectBegin()
+	mock.ExpectExec(regexp.QuoteMeta("UPDATE vehicle_hydrogen_energy_parameter")).
+		WithArgs(hydrogenEnergyAssetSourceNote).
+		WillReturnResult(sqlmock.NewResult(0, 1))
+	mock.ExpectExec(regexp.QuoteMeta("INSERT INTO vehicle_hydrogen_energy_parameter(")).
+		WithArgs("LB9A32A24R0LS1037", 21.04, hydrogenEnergyAssetConfirmedBy, hydrogenEnergyAssetSourceNote, hydrogenEnergyAssetEffectiveAt).
+		WillReturnResult(sqlmock.NewResult(1, 1))
+	mock.ExpectQuery(regexp.QuoteMeta("SELECT COUNT(*)")).
+		WithArgs(hydrogenEnergyAssetSourceNote).
+		WillReturnRows(sqlmock.NewRows([]string{"count"}).AddRow(0))
+	mock.ExpectCommit()
+
+	result, err := SyncHydrogenEnergyParameters(context.Background(), db, "ln_asset_management")
+	if err != nil {
+		t.Fatal(err)
+	}
+	if result.Read != 2 || result.Written != 1 {
+		t.Fatalf("result=%+v", result)
+	}
+	if err := mock.ExpectationsWereMet(); err != nil {
+		t.Fatal(err)
+	}
+}
+
+func TestSyncHydrogenEnergyParametersRejectsUnsafeSchema(t *testing.T) {
+	db, _, err := sqlmock.New()
+	if err != nil {
+		t.Fatal(err)
+	}
+	defer db.Close()
+	if _, err := SyncHydrogenEnergyParameters(context.Background(), db, "ln_asset_management;DROP"); err == nil {
+		t.Fatal("unsafe schema accepted")
+	}
+}