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sharding: finished remaining test bodies, now just need to pass

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Former-commit-id: df5d0d09dfd223df52c1986b41f2620c21291629 [formerly 52445dd5719ba379d419b74f9759f52960a6f77b]
Former-commit-id: 5441958a8649dfaa4015032ba0701902ab4adedc
This commit is contained in:
Raul Jordan 2018-05-12 11:23:14 -04:00
parent 742b6104ce
commit 7cb08abeca
1 changed files with 32 additions and 1 deletions
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33
sharding/shard_test.go
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@ -154,6 +154,9 @@ func TestShard_CanonicalCollation(t *testing.T) {
if err != nil {
t.Fatalf("failed to get canonical collation from shardDB: %v", err)
}
if canonicalCollation.Hash() != collation.Hash() {
t.Errorf("collations are not equal. want=%v. got=%v.", collation, canonicalCollation)
}
}
func TestShard_BodyByChunkRoot(t *testing.T) {
@ -182,5 +185,33 @@ func TestShard_BodyByChunkRoot(t *testing.T) {
}
func TestShard_CheckAvailability(t *testing.T) {
t.Fatalf("cannot save availability")
shardID := big.NewInt(1)
period := big.NewInt(1)
proposerAddress := common.StringToAddress("")
proposerSignature := []byte{}
emptyHash := common.StringToHash("")
header := NewCollationHeader(shardID, &emptyHash, period, &proposerAddress, proposerSignature)
shardDB := database.MakeShardKV()
shard := MakeShard(shardID, shardDB)
collation := &Collation{
header: header,
body: []byte{1, 2, 3},
}
// We set the chunk root.
collation.CalculateChunkRoot()
if err := shard.SaveBody(collation.body); err != nil {
t.Fatalf("cannot save body: %v", err)
}
available, err := shard.CheckAvailability(header)
if err != nil {
t.Errorf("could not check availability: %v", err)
}
if !available {
t.Errorf("collation body is not available: chunkRoot=%v, body=%v", header.ChunkRoot(), collation.body)
}
}