openai/openai-go
Publicmirrored fromhttps://github.com/openai/openai-goAvailable
packages/param/null_test.go
49lines · modecode
| 1 | package param_test |
| 2 | |
| 3 | import ( |
| 4 | "encoding/json" |
| 5 | "github.com/openai/openai-go/v3/packages/param" |
| 6 | "testing" |
| 7 | ) |
| 8 | |
| 9 | type Nullables struct { |
| 10 | Slice []int `json:"slice,omitzero"` |
| 11 | Map map[string]int `json:"map,omitzero"` |
| 12 | param.APIObject |
| 13 | } |
| 14 | |
| 15 | func (n Nullables) MarshalJSON() ([]byte, error) { |
| 16 | type shadow Nullables |
| 17 | return param.MarshalObject(n, (*shadow)(&n)) |
| 18 | } |
| 19 | |
| 20 | func TestNullMarshal(t *testing.T) { |
| 21 | bytes, err := json.Marshal(Nullables{}) |
| 22 | if err != nil { |
| 23 | t.Fatalf("json error %v", err.Error()) |
| 24 | } |
| 25 | if string(bytes) != `{}` { |
| 26 | t.Fatalf("expected empty object, got %s", string(bytes)) |
| 27 | } |
| 28 | |
| 29 | obj := Nullables{ |
| 30 | Slice: param.NullSlice[[]int](), |
| 31 | Map: param.NullMap[map[string]int](), |
| 32 | } |
| 33 | bytes, err = json.Marshal(obj) |
| 34 | |
| 35 | if !param.IsNull(obj.Slice) { |
| 36 | t.Fatal("failed null check") |
| 37 | } |
| 38 | if !param.IsNull(obj.Map) { |
| 39 | t.Fatal("failed null check") |
| 40 | } |
| 41 | |
| 42 | if err != nil { |
| 43 | t.Fatalf("json error %v", err.Error()) |
| 44 | } |
| 45 | exp := `{"slice":null,"map":null}` |
| 46 | if string(bytes) != exp { |
| 47 | t.Fatalf("expected %s, got %s", exp, string(bytes)) |
| 48 | } |
| 49 | } |
| 50 | |