Function TestJSON

pkg/util/codec/codec_test.go:794–821

(t *testing.T)

}

func TestJSON(t *testing.T) {
	tbl := []string{
		"1234.00",
		`{"a": "b"}`,
	}

	originalDatums := make([]types.Datum, 0, len(tbl))
	for _, jsonDatum := range tbl {
		var d types.Datum
		j, err := types.ParseBinaryJSONFromString(jsonDatum)
		require.NoError(t, err)
		d.SetMysqlJSON(j)
		originalDatums = append(originalDatums, d)
	}

	buf := make([]byte, 0, 4096)
	buf, err := encode(nil, buf, originalDatums, false)
	require.NoError(t, err)

	decodedDatums, err := Decode(buf, 2)
	require.NoError(t, err)

	for i := range decodedDatums {
		lhs := originalDatums[i].GetMysqlJSON().String()
		rhs := decodedDatums[i].GetMysqlJSON().String()
		require.Equal(t, lhs, rhs)
	}
}

func TestCut(t *testing.T) {
	table := []struct {