sort map move to generics

collections/generics/sort_map_test.go

@@ -0,0 +1,45 @@
+package generics
+
+import (
+	"fmt"
+	"testing"
+)
+
+func TestSort(t *testing.T) {
+	m := map[string]any{
+		"Bcd": "bcd",
+		"Abc": "abc",
+	}
+
+	t.Log(NewSortMap(m).Values())
+	t.Log(NewSortMap(m).Desc().Values())
+	t.Log(NewSortMap(m).Asc().Values())
+}
+
+func TestMapSortInt(t *testing.T) {
+	m := map[string]int{
+		"Bcd": 8,
+		"Abc": 4,
+	}
+
+	ret := NewSortMap(m).Desc().Values()
+	t.Log(NewSortMap(m).Desc())
+	t.Log(NewSortMap(m).Asc())
+
+	t.Log(ret)
+}
+
+func TestJoin(t *testing.T) {
+	m := map[string]any{
+		"Bcd": "bcd",
+		"Abc": "abc",
+		"Efg": "efg",
+	}
+	t.Log(m)
+
+	j := NewSortMap(m).Asc().Join("&", func(k string, v any) string {
+		return fmt.Sprintf("%s=%v", k, v)
+	})
+
+	t.Log(j)
+}