refactor: remove pocketbase (#1138)

app/migration/migrations_test.go

@@ -0,0 +1,32 @@
+package migration
+
+import (
+	"testing"
+
+	"github.com/stretchr/testify/require"
+)
+
+func TestMigrations_Success(t *testing.T) {
+	t.Parallel()
+
+	migs, err := migrations(0)
+	require.NoError(t, err)
+	require.Len(t, migs, len(migrationGenerators))
+}
+
+func TestMigrations_VersionOffset(t *testing.T) {
+	t.Parallel()
+
+	migs, err := migrations(1)
+	require.NoError(t, err)
+	require.Len(t, migs, len(migrationGenerators)-1)
+}
+
+func TestMigrations_Error(t *testing.T) {
+	t.Parallel()
+
+	migs, err := migrations(999) // Invalid version
+	require.Error(t, err)
+	require.Nil(t, migs)
+	require.Contains(t, err.Error(), "invalid migration version: 999")
+}