implement go18 Pinger

2016-11-03 23:05:34 +09:00
parent 86681de00a
commit 6796d46c3a
2 changed files with 30 additions and 0 deletions
--- a/sqlite3_test.go
+++ b/sqlite3_test.go
@@ -1315,6 +1315,22 @@ func TestDeclTypes(t *testing.T) {
 	}
 }

+func TestPinger(t *testing.T) {
+	db, err := sql.Open("sqlite3", ":memory:")
+	if err != nil {
+		t.Fatal(err)
+	}
+	err = db.Ping()
+	if err != nil {
+		t.Fatal(err)
+	}
+	db.Close()
+	err = db.Ping()
+	if err == nil {
+		t.Fatal("Should be closed")
+	}
+}
+
 var customFunctionOnce sync.Once

 func BenchmarkCustomFunctions(b *testing.B) {