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rlp: add NewListStream (for p2p)

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This commit is contained in:
Felix Lange
2014-11-24 19:02:04 +01:00
parent 5a5560f105
commit 205af02a1f
2 changed files with 27 additions and 0 deletions
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18
rlp/decode_test.go
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@@ -54,6 +54,24 @@ func TestStreamKind(t *testing.T) {
}
}
func TestNewListStream(t *testing.T) {
ls := NewListStream(bytes.NewReader(unhex("0101010101")), 3)
if k, size, err := ls.Kind(); k != List || size != 3 || err != nil {
t.Errorf("Kind() returned (%v, %d, %v), expected (List, 3, nil)", k, size, err)
}
if size, err := ls.List(); size != 3 || err != nil {
t.Errorf("List() returned (%d, %v), expected (3, nil)", size, err)
}
for i := 0; i < 3; i++ {
if val, err := ls.Uint(); val != 1 || err != nil {
t.Errorf("Uint() returned (%d, %v), expected (1, nil)", val, err)
}
}
if err := ls.ListEnd(); err != nil {
t.Errorf("ListEnd() returned %v, expected (3, nil)", err)
}
}
func TestStreamErrors(t *testing.T) {
type calls []string
tests := []struct {