chore: rename internal/db to internal/database (#7665)

internal/database/lfs_test.go

@@ -0,0 +1,107 @@
+// Copyright 2020 The Gogs Authors. All rights reserved.
+// Use of this source code is governed by a MIT-style
+// license that can be found in the LICENSE file.
+
+package database
+
+import (
+	"context"
+	"testing"
+	"time"
+
+	"github.com/stretchr/testify/assert"
+	"github.com/stretchr/testify/require"
+
+	"gogs.io/gogs/internal/dbtest"
+	"gogs.io/gogs/internal/errutil"
+	"gogs.io/gogs/internal/lfsutil"
+)
+
+func TestLFS(t *testing.T) {
+	if testing.Short() {
+		t.Skip()
+	}
+	t.Parallel()
+
+	ctx := context.Background()
+	tables := []any{new(LFSObject)}
+	db := &lfs{
+		DB: dbtest.NewDB(t, "lfs", tables...),
+	}
+
+	for _, tc := range []struct {
+		name string
+		test func(t *testing.T, ctx context.Context, db *lfs)
+	}{
+		{"CreateObject", lfsCreateObject},
+		{"GetObjectByOID", lfsGetObjectByOID},
+		{"GetObjectsByOIDs", lfsGetObjectsByOIDs},
+	} {
+		t.Run(tc.name, func(t *testing.T) {
+			t.Cleanup(func() {
+				err := clearTables(t, db.DB, tables...)
+				require.NoError(t, err)
+			})
+			tc.test(t, ctx, db)
+		})
+		if t.Failed() {
+			break
+		}
+	}
+}
+
+func lfsCreateObject(t *testing.T, ctx context.Context, db *lfs) {
+	// Create first LFS object
+	repoID := int64(1)
+	oid := lfsutil.OID("ef797c8118f02dfb649607dd5d3f8c7623048c9c063d532cc95c5ed7a898a64f")
+	err := db.CreateObject(ctx, repoID, oid, 12, lfsutil.StorageLocal)
+	require.NoError(t, err)
+
+	// Get it back and check the CreatedAt field
+	object, err := db.GetObjectByOID(ctx, repoID, oid)
+	require.NoError(t, err)
+	assert.Equal(t, db.NowFunc().Format(time.RFC3339), object.CreatedAt.UTC().Format(time.RFC3339))
+
+	// Try create second LFS object with same oid should fail
+	err = db.CreateObject(ctx, repoID, oid, 12, lfsutil.StorageLocal)
+	assert.Error(t, err)
+}
+
+func lfsGetObjectByOID(t *testing.T, ctx context.Context, db *lfs) {
+	// Create a LFS object
+	repoID := int64(1)
+	oid := lfsutil.OID("ef797c8118f02dfb649607dd5d3f8c7623048c9c063d532cc95c5ed7a898a64f")
+	err := db.CreateObject(ctx, repoID, oid, 12, lfsutil.StorageLocal)
+	require.NoError(t, err)
+
+	// We should be able to get it back
+	_, err = db.GetObjectByOID(ctx, repoID, oid)
+	require.NoError(t, err)
+
+	// Try to get a non-existent object
+	_, err = db.GetObjectByOID(ctx, repoID, "bad_oid")
+	expErr := ErrLFSObjectNotExist{args: errutil.Args{"repoID": repoID, "oid": lfsutil.OID("bad_oid")}}
+	assert.Equal(t, expErr, err)
+}
+
+func lfsGetObjectsByOIDs(t *testing.T, ctx context.Context, db *lfs) {
+	// Create two LFS objects
+	repoID := int64(1)
+	oid1 := lfsutil.OID("ef797c8118f02dfb649607dd5d3f8c7623048c9c063d532cc95c5ed7a898a64f")
+	oid2 := lfsutil.OID("ef797c8118f02dfb649607dd5d3f8c7623048c9c063d532cc95c5ed7a898a64g")
+	err := db.CreateObject(ctx, repoID, oid1, 12, lfsutil.StorageLocal)
+	require.NoError(t, err)
+	err = db.CreateObject(ctx, repoID, oid2, 12, lfsutil.StorageLocal)
+	require.NoError(t, err)
+
+	// We should be able to get them back and ignore non-existent ones
+	objects, err := db.GetObjectsByOIDs(ctx, repoID, oid1, oid2, "bad_oid")
+	require.NoError(t, err)
+	assert.Equal(t, 2, len(objects), "number of objects")
+
+	assert.Equal(t, repoID, objects[0].RepoID)
+	assert.Equal(t, oid1, objects[0].OID)
+
+	assert.Equal(t, repoID, objects[1].RepoID)
+	assert.Equal(t, oid2, objects[1].OID)
+}