19cb26da92
Use the sqlite3_errmsg() API to retrieve more specific error messages. eg. Attempting to exec 'CREATE TABLE ExistingTableName (...)' will now report 'table already exists: ExistingTableName' rather than 'SQL logic error or missing database'
38 lines
655 B
Go
38 lines
655 B
Go
package sqlite3
|
|
|
|
import (
|
|
"database/sql"
|
|
"io/ioutil"
|
|
"os"
|
|
"path"
|
|
"testing"
|
|
)
|
|
|
|
func TestFailures(t *testing.T) {
|
|
dirName, err := ioutil.TempDir("", "sqlite3")
|
|
if err != nil {
|
|
t.Fatal(err)
|
|
}
|
|
defer os.RemoveAll(dirName)
|
|
|
|
dbFileName := path.Join(dirName, "test.db")
|
|
f, err := os.Create(dbFileName)
|
|
if err != nil {
|
|
t.Error(err)
|
|
}
|
|
f.Write([]byte{1, 2, 3, 4, 5})
|
|
f.Close()
|
|
|
|
db, err := sql.Open("sqlite3", dbFileName)
|
|
if err == nil {
|
|
_, err = db.Exec("drop table foo")
|
|
}
|
|
if err.Code != ErrNotADB {
|
|
t.Error("wrong error code for corrupted DB")
|
|
}
|
|
if err.Error() == "" {
|
|
t.Error("wrong error string for corrupted DB")
|
|
}
|
|
db.Close()
|
|
}
|