diff options
| author | Martin Holst Swende <martin@swende.se> | 2018-10-01 20:17:37 +0800 |
|---|---|---|
| committer | Guillaume Ballet <gballet@gmail.com> | 2018-10-01 20:17:36 +0800 |
| commit | 96fd50be10885c9b3033404df698177fdb63d036 (patch) | |
| tree | 07cbebfe3af7a04b047c015bebced6aae4471c16 /accounts/abi/abi_test.go | |
| parent | dc5d643bb59812cda578fac941c2f1da316bc9d7 (diff) | |
| download | dexon-96fd50be10885c9b3033404df698177fdb63d036.tar dexon-96fd50be10885c9b3033404df698177fdb63d036.tar.gz dexon-96fd50be10885c9b3033404df698177fdb63d036.tar.bz2 dexon-96fd50be10885c9b3033404df698177fdb63d036.tar.lz dexon-96fd50be10885c9b3033404df698177fdb63d036.tar.xz dexon-96fd50be10885c9b3033404df698177fdb63d036.tar.zst dexon-96fd50be10885c9b3033404df698177fdb63d036.zip | |
accounts/abi: fix panic in MethodById lookup. Fixes #17797 (#17798)
Diffstat (limited to 'accounts/abi/abi_test.go')
| -rw-r--r-- | accounts/abi/abi_test.go | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/accounts/abi/abi_test.go b/accounts/abi/abi_test.go index 8018df775..59ba79cb6 100644 --- a/accounts/abi/abi_test.go +++ b/accounts/abi/abi_test.go @@ -711,5 +711,14 @@ func TestABI_MethodById(t *testing.T) { t.Errorf("Method %v (id %v) not 'findable' by id in ABI", name, common.ToHex(m.Id())) } } - + // Also test empty + if _, err := abi.MethodById([]byte{0x00}); err == nil { + t.Errorf("Expected error, too short to decode data") + } + if _, err := abi.MethodById([]byte{}); err == nil { + t.Errorf("Expected error, too short to decode data") + } + if _, err := abi.MethodById(nil); err == nil { + t.Errorf("Expected error, nil is short to decode data") + } } |