(squash this) add an extra test

filecoin-project · Aug 6, 2024 · c9a710d · c9a710d
1 parent 69aeca1
commit c9a710d
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Showing 2 changed files with 6 additions and 2 deletions.
diff --git a/commd.go b/commd.go
@@ -111,7 +111,7 @@ func PieceAggregateCommP(proofType abi.RegisteredSealProof, pieceInfos []abi.Pie
 
 	fincid, err := commcid.PieceCommitmentV1ToCID(stack[0].commP)
 
-	return fincid, abi.PaddedPieceSize(stack[0].size / 2), err
+	return fincid, abi.PaddedPieceSize(stack[0].size), err
 }
 
 var s256pool = sync.Pool{New: func() any { return sha256simd.New() }}

diff --git a/commd_test.go b/commd_test.go
@@ -26,7 +26,7 @@ func TestGenerateUnsealedCID(t *testing.T) {
 
 	expCommD := cidMustParse("baga6ea4seaqiw3gbmstmexb7sqwkc5r23o3i7zcyx5kr76pfobpykes3af62kca")
 
-	commD, _, _ := commp.PieceAggregateCommP(
+	commD, sizeD, _ := commp.PieceAggregateCommP(
 		abi.RegisteredSealProof_StackedDrg32GiBV1_1, // 32G sector SP
 		[]abi.PieceInfo{
 			{PieceCID: cidMustParse("baga6ea4seaqknzm22isnhsxt2s4dnw45kfywmhenngqq3nc7jvecakoca6ksyhy"), Size: 256 << 20},  // https://filfox.info/en/deal/3755444
@@ -49,6 +49,10 @@ func TestGenerateUnsealedCID(t *testing.T) {
 	if commD != expCommD {
 		t.Fatalf("calculated commd for sector f01392893:139074 as %s, expected %s", commD, expCommD)
 	}
+
+	if sizeD != 32<<30 {
+		t.Fatalf("calculated size for sector f01392893:139074 as %d, expected 32GiB", sizeD)
+	}
 }
 
 // Delete below when this ships in a stable release https://github.com/ipfs/go-cid/pull/139