Function TestFileFieldDriverValue

core/field_file_test.go:154–221

(t *testing.T)

}

func TestFileFieldDriverValue(t *testing.T) {
	app, _ := tests.NewTestApp()
	defer app.Cleanup()

	f1, err := filesystem.NewFileFromBytes([]byte("test"), "test.txt")
	if err != nil {
		t.Fatal(err)
	}

	scenarios := []struct {
		raw      any
		field    *core.FileField
		expected string
	}{
		// single
		{nil, &core.FileField{MaxSelect: 1}, `""`},
		{"", &core.FileField{MaxSelect: 1}, `""`},
		{123, &core.FileField{MaxSelect: 1}, `"123"`},
		{"a", &core.FileField{MaxSelect: 1}, `"a"`},
		{`["a"]`, &core.FileField{MaxSelect: 1}, `"a"`},
		{f1, &core.FileField{MaxSelect: 1}, `"` + f1.Name + `"`},
		{[]string{}, &core.FileField{MaxSelect: 1}, `""`},
		{[]string{"a", "b"}, &core.FileField{MaxSelect: 1}, `"b"`},

		// multiple
		{nil, &core.FileField{MaxSelect: 2}, `[]`},
		{"", &core.FileField{MaxSelect: 2}, `[]`},
		{123, &core.FileField{MaxSelect: 2}, `["123"]`},
		{"a", &core.FileField{MaxSelect: 2}, `["a"]`},
		{`["a"]`, &core.FileField{MaxSelect: 2}, `["a"]`},
		{[]any{"a", f1}, &core.FileField{MaxSelect: 2}, `["a","` + f1.Name + `"]`},
		{[]string{}, &core.FileField{MaxSelect: 2}, `[]`},
		{[]string{"a", "b", "c"}, &core.FileField{MaxSelect: 2}, `["a","b","c"]`},
	}

	for i, s := range scenarios {
		t.Run(fmt.Sprintf("%d_%#v_%v", i, s.raw, s.field.IsMultiple()), func(t *testing.T) {
			record := core.NewRecord(core.NewBaseCollection("test"))
			record.SetRaw(s.field.GetName(), s.raw)

			v, err := s.field.DriverValue(record)
			if err != nil {
				t.Fatal(err)
			}

			if s.field.IsMultiple() {
				_, ok := v.(types.JSONArray[string])
				if !ok {
					t.Fatalf("Expected types.JSONArray value, got %T", v)
				}
			} else {
				_, ok := v.(string)
				if !ok {
					t.Fatalf("Expected string value, got %T", v)
				}
			}

			vRaw, err := json.Marshal(v)