util/reflect: add missing types for merge

Signed-off-by: Vasiliy Tolstov <v.tolstov@unistack.org>

util/reflect/reflect_test.go

@@ -0,0 +1,45 @@
+package reflect
+
+import (
+	"net/url"
+	"testing"
+)
+
+func TestURLSliceVars(t *testing.T) {
+	u, err := url.Parse("http://localhost/v1/test/call/my_name?key=arg1&key=arg2&key=arg3")
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	mp, err := URLMap(u.RawQuery)
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	v, ok := mp["key"]
+	if !ok {
+		t.Fatalf("key not exists: %#+v", mp)
+	}
+
+	vm, ok := v.([]interface{})
+	if !ok {
+		t.Fatalf("invalid key value")
+	}
+
+	if len(vm) != 3 {
+		t.Fatalf("missing key value: %#+v", mp)
+	}
+}
+
+func TestURLVars(t *testing.T) {
+	u, err := url.Parse("http://localhost/v1/test/call/my_name?req=key&arg1=arg1&arg2=12345&nested.string_args=str1&nested.string_args=str2&arg2=54321")
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	mp, err := URLMap(u.RawQuery)
+	if err != nil {
+		t.Fatal(err)
+	}
+	_ = mp
+}