Scan rows yielded by the query.
(t *testing.T)
| 43 | |
| 44 | // Scan rows yielded by the query. |
| 45 | func TestSelectObjects(t *testing.T) { |
| 46 | tx := newTxForObjects(t) |
| 47 | objects := make([]struct { |
| 48 | ID int |
| 49 | Name string |
| 50 | }, 1) |
| 51 | object := objects[0] |
| 52 | |
| 53 | count := 0 |
| 54 | dest := func(scan func(dest ...any) error) error { |
| 55 | require.Equal(t, 0, count, "expected at most one row to be yielded") |
| 56 | count++ |
| 57 | |
| 58 | return scan(&object.ID, &object.Name) |
| 59 | } |
| 60 | |
| 61 | stmt, err := tx.Prepare("SELECT id, name FROM test WHERE name=?") |
| 62 | require.NoError(t, err) |
| 63 | |
| 64 | err = query.SelectObjects(context.TODO(), stmt, dest, "bar") |
| 65 | require.NoError(t, err) |
| 66 | |
| 67 | assert.Equal(t, 1, object.ID) |
| 68 | assert.Equal(t, "bar", object.Name) |
| 69 | } |
| 70 | |
| 71 | // Exercise possible failure modes. |
| 72 | func TestUpsertObject_Error(t *testing.T) { |
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