update

ethcoder/merkle_proof.go

@@ -7,6 +7,8 @@ import (
 	"sort"
 )
 
+// NOTE: below is some ugly chatgpt ported code which we should refactor + clean up
+
 type TValue interface{}
 type TLeaf []byte
 type TLayer []TLeaf
@@ -141,28 +143,3 @@ func (mt *MerkleTree) Verify(proof []Proof, targetNode, root TLeaf) bool {
 	}
 	return bytes.Equal(hash, root)
 }
-
-// TODO: move to merkle_proof_test.go
-// func main() {
-// 	leaves := []TLeaf{
-// 		sha256Hash([]byte("a")),
-// 		sha256Hash([]byte("b")),
-// 		sha256Hash([]byte("c")),
-// 		sha256Hash([]byte("d")),
-// 	}
-// 	mt := NewMerkleTree(leaves, Options{SortLeaves: false, SortPairs: false})
-// 	root := mt.GetRoot()
-// 	fmt.Printf("Root: %x\n", root)
-
-// 	proof, err := mt.GetProof(sha256Hash([]byte("a")))
-// 	if err != nil {
-// 		fmt.Println("Error:", err)
-// 		return
-// 	}
-// 	for _, p := range proof {
-// 		fmt.Printf("Proof: Position=%s, Data=%x\n", p.Position, p.Data)
-// 	}
-
-// 	isValid := mt.Verify(proof, sha256Hash([]byte("a")), root)
-// 	fmt.Printf("Is valid: %v\n", isValid)
-// }

ethcoder/merkle_proof_test.go

@@ -1 +1,27 @@
 package ethcoder
+
+import "testing"
+
+func TestMerkleProof(t *testing.T) {
+	// 	leaves := []TLeaf{
+	// 		sha256Hash([]byte("a")),
+	// 		sha256Hash([]byte("b")),
+	// 		sha256Hash([]byte("c")),
+	// 		sha256Hash([]byte("d")),
+	// 	}
+	// 	mt := NewMerkleTree(leaves, Options{SortLeaves: false, SortPairs: false})
+	// 	root := mt.GetRoot()
+	// 	fmt.Printf("Root: %x\n", root)
+
+	// 	proof, err := mt.GetProof(sha256Hash([]byte("a")))
+	// 	if err != nil {
+	// 		fmt.Println("Error:", err)
+	// 		return
+	// 	}
+	// 	for _, p := range proof {
+	// 		fmt.Printf("Proof: Position=%s, Data=%x\n", p.Position, p.Data)
+	// 	}
+
+	// isValid := mt.Verify(proof, sha256Hash([]byte("a")), root)
+	// fmt.Printf("Is valid: %v\n", isValid)
+}