fix: fix check error

README_USER.md

@@ -192,6 +192,7 @@ datax -c examples/postgresxlsx/config.json
 * Before use, download the corresponding [SQLite Download Page](https://www.sqlite.org/download.html). 
 * Note: On Windows, set `path=%path%;/opt/sqlite/sqlite3.dll`. 
 * Initialize the database using `cmd/datax/examples/sqlite3/init.sql` **for testing purposes**
+* In `examples/sqlite3/config.json`, `url` is the path of sqlite3 database files. On Windows, it can be `E:\sqlite3\test.db`, meanwhile, on Linux, it can be `/sqlite3/test.db`,
 * Start the sqlite3 synchronization command:
 
 ```bash

README_USER_zh-CN.md

@@ -193,6 +193,7 @@ datax -c examples/postgresxlsx/config.json
 * 在使用前，请下载相应的[SQLite驱动](https://www.sqlite.org/download.html). 
 * 注意：在 Windows 系统上，设置 `path=%path%;/opt/sqlite/sqlite3.dll`。
 * 使用 `cmd/datax/examples/sqlite3/init.sql` **用于测试目的** 初始化数据库
+* 在 `examples/sqlite3/config.json` 文件中，`url` 表示 sqlite3 数据库文件的路径。在 Windows 系统上，它可以是 `E:\sqlite3\test.db`，而在 Linux 系统上，它可以是 `/sqlite3/test.db`。
 * 启动 sqlite3 同步命令：
 
 ##### 2.1.2.11 其他同步例子

storage/database/sqlite3/example_test.go

@@ -17,7 +17,6 @@ package sqlite3_test
 import (
 	"context"
 	"fmt"
-	"testing"
 
 	"github.com/Breeze0806/go-etl/config"
 	"github.com/Breeze0806/go-etl/element"
@@ -63,15 +62,17 @@ func (f *FetchHandler) CreateRecord() (element.Record, error) {
 	return element.NewDefaultRecord(), nil
 }
 
-func ExampleSqlite3(t *testing.T) {
-	t.Log("strat")
+func Example_sqlite3() {
+	fmt.Println("strat")
 	db, err := database.Open("sqlite3", testJSONFromString(`{"url":"E:\\projects\\sqlite3\\test.db"}`))
 	if err != nil {
-		t.Errorf("open fail. err: %v", err)
+		fmt.Printf("open fail. err: %v", err)
+		return
 	}
 	defer db.Close()
 	err = db.FetchRecord(context.TODO(), NewTableParam(), &FetchHandler{})
 	if err != nil {
-		t.Errorf("fetchRecord fail. err: %v", err)
+		fmt.Printf("fetchRecord fail. err: %v", err)
+		return
 	}
 }

storage/database/sqlite3/table_test.go

@@ -1,27 +1,15 @@
 // Copyright 2020 the go-etl Authors.
-
 //
-
 // Licensed under the Apache License, Version 2.0 (the "License");
-
 // you may not use this file except in compliance with the License.
-
 // You may obtain a copy of the License at
-
 //
-
 // http://www.apache.org/licenses/LICENSE-2.0
-
 //
-
 // Unless required by applicable law or agreed to in writing, software
-
 // distributed under the License is distributed on an "AS IS" BASIS,
-
 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-
 // See the License for the specific language governing permissions and
-
 // limitations under the License.
 
 package sqlite3