Open olegrok opened 2 months ago
Code is following
package common import ( "testing" "github.com/iden3/go-iden3-crypto/poseidon" ) func TestHashNil(t *testing.T) { t.Parallel() poseidon.Sum(nil) }
panic: runtime error: invalid memory address or nil pointer dereference [recovered] panic: runtime error: invalid memory address or nil pointer dereference [signal SIGSEGV: segmentation violation code=0x1 addr=0x10 pc=0x5681f7] goroutine 8 [running]: testing.tRunner.func1.2({0x5d5880, 0x918290}) /snap/go/10630/src/testing/testing.go:1631 +0x24a testing.tRunner.func1() /snap/go/10630/src/testing/testing.go:1634 +0x377 panic({0x5d5880?, 0x918290?}) /snap/go/10630/src/runtime/panic.go:770 +0x132 math/big.(*Int).Bytes(0x0) /snap/go/10630/src/math/big/int.go:527 +0x17 github.com/iden3/go-iden3-crypto/poseidon.(*hasher).Sum(0xb?, {0x0, 0x0, 0x0}) /vendor/github.com/iden3/go-iden3-crypto/poseidon/poseidon_wrapper.go:44 +0x73 github.com/iden3/go-iden3-crypto/poseidon.Sum({0x0, 0x0, 0x0}) /vendor/github.com/iden3/go-iden3-crypto/poseidon/poseidon_wrapper.go:19 +0xa3 github.com/NilFoundation/nil/common.TestHashNil(0xc000151040) /common/hash_test.go:34 +0x25 testing.tRunner(0xc000151040, 0x7971a8) /snap/go/10630/src/testing/testing.go:1689 +0xfb created by testing.(*T).Run in goroutine 1 /snap/go/10630/src/testing/testing.go:1742 +0x390
Code is following