func TestInvalidGob(t *testing.T) {
cases := []struct {
bytes []byte
want string
}{
{[]byte{}, "Date.UnmarshalBinary: no data"},
{[]byte{1, 2, 3}, "Date.UnmarshalBinary: invalid length"},
}
for _, c := range cases {
var ignored date.Date
err := ignored.GobDecode(c.bytes)
if err == nil || err.Error() != c.want {
t.Errorf("InvalidGobDecode(%v) == %v, want %v", c.bytes, err, c.want)
}
err = ignored.UnmarshalBinary(c.bytes)
if err == nil || err.Error() != c.want {
t.Errorf("InvalidUnmarshalBinary(%v) == %v, want %v", c.bytes, err, c.want)
}
}
}
