新版IP库管理阶段性提交（未完成）

internal/db/models/regions/region_country_dao_test.go

@@ -8,11 +8,29 @@ import (
 	"time"
 )
 
+func TestRegionCountryDAO_FindCountryIdWithName(t *testing.T) {
+	dbs.NotifyReady()
+
+	for _, name := range []string{
+		"中国",
+		"中华人民共和国",
+		"美国",
+		"美利坚合众国",
+		"美利坚",
+	} {
+		countryId, err := SharedRegionCountryDAO.FindCountryIdWithName(nil, name)
+		if err != nil {
+			t.Fatal(err)
+		}
+		t.Log(name, ":", countryId)
+	}
+}
+
 func TestRegionCountryDAO_FindCountryIdWithCountryNameCacheable(t *testing.T) {
 	dbs.NotifyReady()
 
 	for i := 0; i < 5; i++ {
-		now := time.Now()
+		var now = time.Now()
 		countryId, err := SharedRegionCountryDAO.FindCountryIdWithNameCacheable(nil, "中国")
 		if err != nil {
 			t.Fatal(err)
@@ -20,3 +38,24 @@ func TestRegionCountryDAO_FindCountryIdWithCountryNameCacheable(t *testing.T) {
 		t.Log("countryId", countryId, time.Since(now).Seconds()*1000, "ms")
 	}
 }
+
+func TestRegionCountryDAO_FindSimilarCountries(t *testing.T) {
+	dbs.NotifyReady()
+
+	var tx *dbs.Tx
+	countries, err := SharedRegionCountryDAO.FindAllCountries(tx)
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	for _, countryName := range []string{"中国", "布基纳法索", "哥伦比亚", "德意志共和国", "美利坚", "刚果金"} {
+		t.Log("====" + countryName + "====")
+		var countries = SharedRegionCountryDAO.FindSimilarCountries(countries, countryName, 5)
+		if err != nil {
+			t.Fatal(err)
+		}
+		for _, country := range countries {
+			t.Log(country.Name, country.AllCodes())
+		}
+	}
+}