shiori/internal/database/sqlite_test.go
Felipe Martin 5f1adc6c34
fix(db): avoid using dash in fts5 queries (#514)
* fix(sqlite): avoid using dash in fts5 queries

* test(db): get bookmarks and count with dash in keyword

* test(db): common and ad-hoc sqlite test case
2022-10-15 11:33:29 +02:00

78 lines
2.2 KiB
Go

package database
import (
"context"
"os"
"path/filepath"
"testing"
"github.com/go-shiori/shiori/internal/model"
"github.com/golang-migrate/migrate/v4"
"github.com/pkg/errors"
"github.com/stretchr/testify/assert"
)
var sqliteDatabaseTestPath string
func init() {
sqliteDatabaseTestPath = filepath.Join(os.TempDir(), "shiori.db")
}
func sqliteTestDatabaseFactory(ctx context.Context) (DB, error) {
os.Remove(sqliteDatabaseTestPath)
db, err := OpenSQLiteDatabase(ctx, sqliteDatabaseTestPath)
if err != nil {
return nil, err
}
if err := db.Migrate(); err != nil && !errors.Is(migrate.ErrNoChange, err) {
return nil, err
}
return db, nil
}
func TestSqliteDatabase(t *testing.T) {
testDatabase(t, sqliteTestDatabaseFactory)
testSqliteGetBookmarksWithDash(t)
}
// testSqliteGetBookmarksWithDash ad-hoc test for SQLite that checks that a match search against
// the FTS5 engine does not fail by using dashes, making sqlite think that we are trying to avoid
// matching a column name. This works in a fun way and it seems that it depends on the tokens
// already scanned by the database, since trying to match for `go-shiori` with no bookmarks or only
// the shiori bookmark does not fail, but it fails if we add any other bookmark to the database, hence
// this test.
func testSqliteGetBookmarksWithDash(t *testing.T) {
ctx := context.TODO()
db, err := sqliteTestDatabaseFactory(ctx)
assert.NoError(t, err)
book := model.Bookmark{
URL: "https://github.com/go-shiori/shiori",
Title: "shiori",
}
_, err = db.SaveBookmarks(ctx, true, book)
assert.NoError(t, err, "Save bookmarks must not fail")
book = model.Bookmark{
URL: "https://github.com/jamiehannaford/what-happens-when-k8s",
Title: "what-happens-when-k8s",
}
result, err := db.SaveBookmarks(ctx, true, book)
assert.NoError(t, err, "Save bookmarks must not fail")
savedBookmark := result[0]
results, err := db.GetBookmarks(ctx, GetBookmarksOptions{
Keyword: "what-happens-when",
})
assert.NoError(t, err, "Get bookmarks should not fail")
assert.Len(t, results, 1, "results should contain one item")
assert.Equal(t, savedBookmark.ID, results[0].ID, "bookmark should be the one saved")
}