mirror of https://github.com/mattn/go-sqlite3.git
144 lines
2.5 KiB
Go
144 lines
2.5 KiB
Go
package sqlite
|
|
|
|
import (
|
|
"fmt"
|
|
"testing"
|
|
"exp/sql"
|
|
"os"
|
|
)
|
|
|
|
func TestOpen(t *testing.T) {
|
|
db, err := sql.Open("sqlite3", "./foo.db")
|
|
if err != nil {
|
|
fmt.Println(err)
|
|
return
|
|
}
|
|
defer os.Remove("./foo.db")
|
|
|
|
_, err = db.Exec("create table foo (id integer)")
|
|
if err != nil {
|
|
t.Errorf("Failed to create table")
|
|
return
|
|
}
|
|
|
|
if stat, err := os.Stat("./foo.db"); err != nil || stat.IsDirectory() {
|
|
t.Errorf("Failed to create ./foo.db")
|
|
}
|
|
}
|
|
|
|
func TestInsert(t *testing.T) {
|
|
db, err := sql.Open("sqlite3", "./foo.db")
|
|
if err != nil {
|
|
fmt.Println(err)
|
|
return
|
|
}
|
|
defer os.Remove("./foo.db")
|
|
|
|
_, err = db.Exec("create table foo (id integer)")
|
|
if err != nil {
|
|
t.Errorf("Failed to create table")
|
|
return
|
|
}
|
|
|
|
_, err = db.Exec("insert into foo(id) values(123)")
|
|
if err != nil {
|
|
t.Errorf("Failed to create table")
|
|
return
|
|
}
|
|
|
|
rows, err := db.Query("select id from foo")
|
|
if err != nil {
|
|
fmt.Println(err)
|
|
return
|
|
}
|
|
defer rows.Close()
|
|
|
|
rows.Next()
|
|
|
|
var result int
|
|
rows.Scan(&result)
|
|
if result != 123 {
|
|
t.Errorf("Fetched %q; expected %q", 123, result)
|
|
}
|
|
}
|
|
|
|
func TestUpdate(t *testing.T) {
|
|
db, err := sql.Open("sqlite3", "./foo.db")
|
|
if err != nil {
|
|
fmt.Println(err)
|
|
return
|
|
}
|
|
defer os.Remove("./foo.db")
|
|
|
|
_, err = db.Exec("create table foo (id integer)")
|
|
if err != nil {
|
|
t.Errorf("Failed to create table")
|
|
return
|
|
}
|
|
|
|
_, err = db.Exec("insert into foo(id) values(123)")
|
|
if err != nil {
|
|
t.Errorf("Failed to create table")
|
|
return
|
|
}
|
|
|
|
_, err = db.Exec("update foo set id = 234")
|
|
if err != nil {
|
|
t.Errorf("Failed to create table")
|
|
return
|
|
}
|
|
|
|
rows, err := db.Query("select id from foo")
|
|
if err != nil {
|
|
fmt.Println(err)
|
|
return
|
|
}
|
|
defer rows.Close()
|
|
|
|
rows.Next()
|
|
|
|
var result int
|
|
rows.Scan(&result)
|
|
if result != 234 {
|
|
t.Errorf("Fetched %q; expected %q", 234, result)
|
|
}
|
|
}
|
|
|
|
func TestDelete(t *testing.T) {
|
|
db, err := sql.Open("sqlite3", "./foo.db")
|
|
if err != nil {
|
|
fmt.Println(err)
|
|
return
|
|
}
|
|
defer os.Remove("./foo.db")
|
|
|
|
_, err = db.Exec("create table foo (id integer)")
|
|
if err != nil {
|
|
t.Errorf("Failed to create table")
|
|
return
|
|
}
|
|
|
|
_, err = db.Exec("insert into foo(id) values(123)")
|
|
if err != nil {
|
|
t.Errorf("Failed to create table")
|
|
return
|
|
}
|
|
|
|
_, err = db.Exec("delete from foo where id = 123")
|
|
if err != nil {
|
|
t.Errorf("Failed to create table")
|
|
return
|
|
}
|
|
|
|
rows, err := db.Query("select id from foo")
|
|
if err != nil {
|
|
fmt.Println(err)
|
|
return
|
|
}
|
|
defer rows.Close()
|
|
|
|
if rows.Next() {
|
|
t.Errorf("Fetched row but expected not rows")
|
|
}
|
|
}
|