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fix bug about unpack func in accounts/abi package

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This commit is contained in:
weimumu 2018-12-17 13:24:12 +08:00
parent 7dbb075c07
commit e149581818
2 changed files with 6 additions and 1 deletions
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2
accounts/abi/unpack.go
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@ -151,7 +151,7 @@ func forEachUnpack(t Type, output []byte, start, size int) (interface{}, error)
// Arrays have packed elements, resulting in longer unpack steps.
// Slices have just 32 bytes per element (pointing to the contents).
elemSize := 32
if t.T == ArrayTy {
if t.T == ArrayTy || t.T == SliceTy{
elemSize = getFullElemSize(t.Elem)
}

5
accounts/abi/unpack_test.go
View file

@ -191,6 +191,11 @@ var unpackTests = []unpackTest{
enc: "0000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000002",
want: [][2]uint8{{1, 2}},
},
{
def: `[{"type": "uint8[2][]"}]`,
enc: "000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000002",
want: [][2]uint8{{1,2}, {1,2}},
},
{
def: `[{"type": "uint16[]"}]`,
enc: "0000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000002",